Edit: /var/log/tuned/tuned.log (823263B)
2024-11-02 16:21:34,271 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-11-02 16:21:34,271 INFO tuned.daemon.application: dynamic tuning is globally disabled
2024-11-02 16:21:34,276 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-02 16:21:34,276 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-02 16:21:34,470 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-02 16:21:34,471 INFO tuned.profiles.loader: loading profile: virtual-guest
2024-11-02 16:21:34,475 INFO tuned.daemon.controller: starting controller
2024-11-02 16:21:34,475 INFO tuned.daemon.daemon: starting tuning
2024-11-02 16:21:34,487 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu7, cpu0, cpu5, cpu1, cpu2, cpu4, cpu6
2024-11-02 16:21:34,494 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-02 16:21:34,504 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-11-02 16:21:34,504 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-11-02 16:21:34,509 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-02 16:21:34,564 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-11-03 05:12:47,084 INFO tuned.daemon.controller: terminating controller
2024-11-03 05:12:47,084 INFO tuned.daemon.daemon: stopping tuning
2024-11-03 05:12:47,117 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-11-03 05:12:47,139 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-03 05:12:47,139 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-03 05:12:47,155 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-03 05:12:47,155 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-03 05:12:47,275 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-11-03 05:12:47,275 INFO tuned.daemon.application: dynamic tuning is globally disabled
2024-11-03 05:12:47,280 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-03 05:12:47,280 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-03 05:12:47,407 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-03 05:12:47,408 INFO tuned.profiles.loader: loading profile: virtual-guest
2024-11-03 05:12:47,411 INFO tuned.daemon.controller: starting controller
2024-11-03 05:12:47,411 INFO tuned.daemon.daemon: starting tuning
2024-11-03 05:12:47,420 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu7, cpu3, cpu5, cpu1, cpu6, cpu4
2024-11-03 05:12:47,426 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-03 05:12:47,434 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-11-03 05:12:47,434 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-11-03 05:12:47,440 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-03 05:12:47,456 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-03 05:12:47,456 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-03 05:12:47,470 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-03 05:12:47,470 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-03 05:12:47,470 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-11-07 05:28:50,858 INFO tuned.daemon.controller: terminating controller
2024-11-07 05:28:50,859 INFO tuned.daemon.daemon: stopping tuning
2024-11-07 05:28:50,875 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-11-07 05:28:50,891 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-07 05:28:50,891 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-07 05:28:50,905 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-07 05:28:50,905 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-07 05:28:51,060 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-11-07 05:28:51,060 INFO tuned.daemon.application: dynamic tuning is globally disabled
2024-11-07 05:28:51,064 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-07 05:28:51,065 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-07 05:28:51,202 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-07 05:28:51,202 INFO tuned.profiles.loader: loading profile: virtual-guest
2024-11-07 05:28:51,207 INFO tuned.daemon.controller: starting controller
2024-11-07 05:28:51,207 INFO tuned.daemon.daemon: starting tuning
2024-11-07 05:28:51,217 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu4, cpu5, cpu7, cpu6, cpu1, cpu2
2024-11-07 05:28:51,224 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-07 05:28:51,233 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-11-07 05:28:51,234 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-11-07 05:28:51,240 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-07 05:28:51,258 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-07 05:28:51,258 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-07 05:28:51,272 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-07 05:28:51,272 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-07 05:28:51,272 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-11-14 05:07:20,925 INFO tuned.daemon.controller: terminating controller
2024-11-14 05:07:20,926 INFO tuned.daemon.daemon: stopping tuning
2024-11-14 05:07:20,990 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-11-14 05:07:21,006 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-14 05:07:21,006 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-14 05:07:21,019 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-14 05:07:21,019 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-14 05:07:21,152 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-11-14 05:07:21,152 INFO tuned.daemon.application: dynamic tuning is globally disabled
2024-11-14 05:07:21,155 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-14 05:07:21,156 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-14 05:07:21,278 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-14 05:07:21,279 INFO tuned.profiles.loader: loading profile: virtual-guest
2024-11-14 05:07:21,282 INFO tuned.daemon.controller: starting controller
2024-11-14 05:07:21,282 INFO tuned.daemon.daemon: starting tuning
2024-11-14 05:07:21,290 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu4, cpu5, cpu7, cpu1, cpu0, cpu6, cpu3
2024-11-14 05:07:21,296 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-14 05:07:21,304 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-11-14 05:07:21,304 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-11-14 05:07:21,310 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-14 05:07:21,326 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-14 05:07:21,326 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-14 05:07:21,339 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-14 05:07:21,339 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-14 05:07:21,339 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-11-16 05:07:23,877 INFO tuned.daemon.controller: terminating controller
2024-11-16 05:07:23,877 INFO tuned.daemon.daemon: stopping tuning
2024-11-16 05:07:23,918 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-11-16 05:07:23,934 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-16 05:07:23,934 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-16 05:07:23,947 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-16 05:07:23,947 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-16 05:07:24,079 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-11-16 05:07:24,080 INFO tuned.daemon.application: dynamic tuning is globally disabled
2024-11-16 05:07:24,085 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-16 05:07:24,086 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-16 05:07:24,217 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-16 05:07:24,218 INFO tuned.profiles.loader: loading profile: virtual-guest
2024-11-16 05:07:24,222 INFO tuned.daemon.controller: starting controller
2024-11-16 05:07:24,222 INFO tuned.daemon.daemon: starting tuning
2024-11-16 05:07:24,230 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu7, cpu4, cpu5, cpu6, cpu1
2024-11-16 05:07:24,237 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-16 05:07:24,245 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-11-16 05:07:24,246 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-11-16 05:07:24,252 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-16 05:07:24,268 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-16 05:07:24,268 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-16 05:07:24,283 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-16 05:07:24,283 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-11-16 05:07:24,283 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-02 05:10:16,026 INFO tuned.daemon.controller: terminating controller
2024-12-02 05:10:16,026 INFO tuned.daemon.daemon: stopping tuning
2024-12-02 05:10:16,050 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-12-02 05:10:16,072 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-02 05:10:16,073 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-02 05:10:16,087 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-02 05:10:16,087 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-02 05:10:16,256 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-12-02 05:10:16,256 INFO tuned.daemon.application: dynamic tuning is globally disabled
2024-12-02 05:10:16,260 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-02 05:10:16,261 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-02 05:10:16,403 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-02 05:10:16,403 INFO tuned.profiles.loader: loading profile: virtual-guest
2024-12-02 05:10:16,407 INFO tuned.daemon.controller: starting controller
2024-12-02 05:10:16,408 INFO tuned.daemon.daemon: starting tuning
2024-12-02 05:10:16,419 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu0, cpu5, cpu1, cpu6, cpu7, cpu3, cpu2
2024-12-02 05:10:16,426 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-02 05:10:16,434 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-02 05:10:16,435 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-12-02 05:10:16,441 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-02 05:10:16,459 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-02 05:10:16,459 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-02 05:10:16,473 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-02 05:10:16,473 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-02 05:10:16,473 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-06 05:07:14,949 INFO tuned.daemon.controller: terminating controller
2024-12-06 05:07:14,949 INFO tuned.daemon.daemon: stopping tuning
2024-12-06 05:07:14,966 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-12-06 05:07:14,981 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-06 05:07:14,981 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-06 05:07:14,994 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-06 05:07:14,994 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-06 05:07:15,126 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-12-06 05:07:15,126 INFO tuned.daemon.application: dynamic tuning is globally disabled
2024-12-06 05:07:15,131 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-06 05:07:15,131 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-06 05:07:15,274 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-06 05:07:15,275 INFO tuned.profiles.loader: loading profile: virtual-guest
2024-12-06 05:07:15,279 INFO tuned.daemon.controller: starting controller
2024-12-06 05:07:15,279 INFO tuned.daemon.daemon: starting tuning
2024-12-06 05:07:15,290 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu3, cpu6, cpu0, cpu2, cpu4, cpu5, cpu1
2024-12-06 05:07:15,297 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-06 05:07:15,307 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-06 05:07:15,307 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-12-06 05:07:15,313 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-06 05:07:15,329 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-06 05:07:15,329 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-06 05:07:15,342 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-06 05:07:15,343 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-06 05:07:15,343 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-19 05:10:27,961 INFO tuned.daemon.controller: terminating controller
2024-12-19 05:10:27,961 INFO tuned.daemon.daemon: stopping tuning
2024-12-19 05:10:28,026 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-12-19 05:10:28,042 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-19 05:10:28,042 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-19 05:10:28,055 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-19 05:10:28,056 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-19 05:10:28,187 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-12-19 05:10:28,187 INFO tuned.daemon.application: dynamic tuning is globally disabled
2024-12-19 05:10:28,192 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-19 05:10:28,192 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-19 05:10:28,322 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-19 05:10:28,323 INFO tuned.profiles.loader: loading profile: virtual-guest
2024-12-19 05:10:28,327 INFO tuned.daemon.controller: starting controller
2024-12-19 05:10:28,327 INFO tuned.daemon.daemon: starting tuning
2024-12-19 05:10:28,335 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu5, cpu6, cpu7, cpu0, cpu1, cpu4
2024-12-19 05:10:28,341 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-19 05:10:28,349 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-19 05:10:28,349 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-12-19 05:10:28,354 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-19 05:10:28,372 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-19 05:10:28,372 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-19 05:10:28,385 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-19 05:10:28,385 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-19 05:10:28,385 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-21 05:08:43,460 INFO tuned.daemon.controller: terminating controller
2024-12-21 05:08:43,460 INFO tuned.daemon.daemon: stopping tuning
2024-12-21 05:08:43,518 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-12-21 05:08:43,535 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-21 05:08:43,535 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-21 05:08:43,550 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-21 05:08:43,550 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-21 05:08:43,680 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-12-21 05:08:43,680 INFO tuned.daemon.application: dynamic tuning is globally disabled
2024-12-21 05:08:43,684 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-21 05:08:43,684 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-21 05:08:43,831 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-21 05:08:43,831 INFO tuned.profiles.loader: loading profile: virtual-guest
2024-12-21 05:08:43,835 INFO tuned.daemon.controller: starting controller
2024-12-21 05:08:43,835 INFO tuned.daemon.daemon: starting tuning
2024-12-21 05:08:43,847 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu5, cpu4, cpu3, cpu2, cpu6, cpu7
2024-12-21 05:08:43,855 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-21 05:08:43,865 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-21 05:08:43,866 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-12-21 05:08:43,871 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-21 05:08:43,888 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-21 05:08:43,888 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-21 05:08:43,902 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-21 05:08:43,902 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2024-12-21 05:08:43,902 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-01-09 05:13:02,294 INFO tuned.daemon.controller: terminating controller
2025-01-09 05:13:02,295 INFO tuned.daemon.daemon: stopping tuning
2025-01-09 05:13:02,354 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-01-09 05:13:02,377 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-09 05:13:02,377 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-09 05:13:02,396 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-09 05:13:02,396 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-09 05:13:02,555 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-01-09 05:13:02,555 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-01-09 05:13:02,560 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-01-09 05:13:02,560 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-01-09 05:13:02,712 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-01-09 05:13:02,712 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-01-09 05:13:02,716 INFO tuned.daemon.controller: starting controller
2025-01-09 05:13:02,716 INFO tuned.daemon.daemon: starting tuning
2025-01-09 05:13:02,725 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu5, cpu3, cpu0, cpu4, cpu6, cpu1, cpu7
2025-01-09 05:13:02,731 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-01-09 05:13:02,742 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-01-09 05:13:02,742 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-01-09 05:13:02,747 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-01-09 05:13:02,768 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-09 05:13:02,768 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-09 05:13:02,784 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-09 05:13:02,784 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-09 05:13:02,785 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-01-24 05:08:34,036 INFO tuned.daemon.controller: terminating controller
2025-01-24 05:08:34,036 INFO tuned.daemon.daemon: stopping tuning
2025-01-24 05:08:34,083 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-01-24 05:08:34,100 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-24 05:08:34,100 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-24 05:08:34,113 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-24 05:08:34,113 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-24 05:08:34,260 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-01-24 05:08:34,260 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-01-24 05:08:34,264 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-01-24 05:08:34,265 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-01-24 05:08:34,409 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-01-24 05:08:34,410 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-01-24 05:08:34,414 INFO tuned.daemon.controller: starting controller
2025-01-24 05:08:34,414 INFO tuned.daemon.daemon: starting tuning
2025-01-24 05:08:34,423 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu4, cpu2, cpu7, cpu1, cpu6, cpu3, cpu5
2025-01-24 05:08:34,430 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-01-24 05:08:34,440 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-01-24 05:08:34,440 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-01-24 05:08:34,446 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-01-24 05:08:34,467 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-24 05:08:34,467 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-24 05:08:34,482 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-24 05:08:34,482 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-24 05:08:34,483 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-01-30 05:09:57,605 INFO tuned.daemon.controller: terminating controller
2025-01-30 05:09:57,606 INFO tuned.daemon.daemon: stopping tuning
2025-01-30 05:09:57,671 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-01-30 05:09:57,689 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-30 05:09:57,689 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-30 05:09:57,702 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-30 05:09:57,702 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-30 05:09:57,869 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-01-30 05:09:57,869 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-01-30 05:09:57,874 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-01-30 05:09:57,875 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-01-30 05:09:58,016 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-01-30 05:09:58,017 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-01-30 05:09:58,022 INFO tuned.daemon.controller: starting controller
2025-01-30 05:09:58,022 INFO tuned.daemon.daemon: starting tuning
2025-01-30 05:09:58,034 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu6, cpu5, cpu3, cpu4, cpu2, cpu7
2025-01-30 05:09:58,040 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-01-30 05:09:58,050 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-01-30 05:09:58,051 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-01-30 05:09:58,056 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-01-30 05:09:58,076 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-30 05:09:58,077 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-30 05:09:58,091 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-30 05:09:58,091 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-01-30 05:09:58,092 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-02-11 05:08:14,558 INFO tuned.daemon.controller: terminating controller
2025-02-11 05:08:14,559 INFO tuned.daemon.daemon: stopping tuning
2025-02-11 05:08:14,578 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-02-11 05:08:14,596 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-11 05:08:14,596 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-11 05:08:14,609 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-11 05:08:14,609 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-11 05:08:14,781 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-02-11 05:08:14,781 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-02-11 05:08:14,785 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-02-11 05:08:14,786 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-02-11 05:08:14,929 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-02-11 05:08:14,930 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-02-11 05:08:14,935 INFO tuned.daemon.controller: starting controller
2025-02-11 05:08:14,935 INFO tuned.daemon.daemon: starting tuning
2025-02-11 05:08:14,947 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu6, cpu3, cpu2, cpu7, cpu4, cpu0, cpu5
2025-02-11 05:08:14,954 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-02-11 05:08:14,964 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-02-11 05:08:14,965 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-02-11 05:08:14,970 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-02-11 05:08:14,990 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-11 05:08:14,990 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-11 05:08:15,005 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-11 05:08:15,005 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-11 05:08:15,005 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-02-13 05:13:38,110 INFO tuned.daemon.controller: terminating controller
2025-02-13 05:13:38,110 INFO tuned.daemon.daemon: stopping tuning
2025-02-13 05:13:38,164 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-02-13 05:13:38,180 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-13 05:13:38,180 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-13 05:13:38,193 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-13 05:13:38,193 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-13 05:13:38,318 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-02-13 05:13:38,318 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-02-13 05:13:38,322 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-02-13 05:13:38,323 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-02-13 05:13:38,468 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-02-13 05:13:38,469 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-02-13 05:13:38,473 INFO tuned.daemon.controller: starting controller
2025-02-13 05:13:38,473 INFO tuned.daemon.daemon: starting tuning
2025-02-13 05:13:38,484 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu4, cpu6, cpu1, cpu5, cpu0, cpu7, cpu3
2025-02-13 05:13:38,491 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-02-13 05:13:38,500 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-02-13 05:13:38,501 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-02-13 05:13:38,506 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-02-13 05:13:38,528 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-13 05:13:38,528 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-13 05:13:38,542 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-13 05:13:38,543 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-13 05:13:38,543 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-02-19 05:07:38,207 INFO tuned.daemon.controller: terminating controller
2025-02-19 05:07:38,207 INFO tuned.daemon.daemon: stopping tuning
2025-02-19 05:07:38,228 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-02-19 05:07:38,248 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-19 05:07:38,248 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-19 05:07:38,262 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-19 05:07:38,262 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-19 05:07:38,426 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-02-19 05:07:38,426 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-02-19 05:07:38,430 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-02-19 05:07:38,431 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-02-19 05:07:38,568 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-02-19 05:07:38,569 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-02-19 05:07:38,573 INFO tuned.daemon.controller: starting controller
2025-02-19 05:07:38,573 INFO tuned.daemon.daemon: starting tuning
2025-02-19 05:07:38,585 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu1, cpu4, cpu3, cpu2, cpu5, cpu0, cpu6
2025-02-19 05:07:38,591 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-02-19 05:07:38,600 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-02-19 05:07:38,600 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-02-19 05:07:38,606 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-02-19 05:07:38,625 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-19 05:07:38,625 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-19 05:07:38,639 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-19 05:07:38,639 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-02-19 05:07:38,639 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-07 05:14:12,537 INFO tuned.daemon.controller: terminating controller
2025-03-07 05:14:12,538 INFO tuned.daemon.daemon: stopping tuning
2025-03-07 05:14:12,558 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-07 05:14:12,580 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-07 05:14:12,580 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-07 05:14:12,598 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-07 05:14:12,598 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-07 05:14:12,772 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-03-07 05:14:12,772 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-03-07 05:14:12,777 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-07 05:14:12,778 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-07 05:14:12,923 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-07 05:14:12,924 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-03-07 05:14:12,929 INFO tuned.daemon.controller: starting controller
2025-03-07 05:14:12,929 INFO tuned.daemon.daemon: starting tuning
2025-03-07 05:14:12,941 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu7, cpu4, cpu5, cpu1, cpu0, cpu3, cpu6
2025-03-07 05:14:12,948 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-07 05:14:12,958 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-03-07 05:14:12,959 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-07 05:14:12,964 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-07 05:14:12,986 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-07 05:14:12,986 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-07 05:14:13,002 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-07 05:14:13,003 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-07 05:14:13,003 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-11 05:14:24,241 INFO tuned.daemon.controller: terminating controller
2025-03-11 05:14:24,241 INFO tuned.daemon.daemon: stopping tuning
2025-03-11 05:14:24,267 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-11 05:14:24,289 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-11 05:14:24,289 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-11 05:14:24,305 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-11 05:14:24,305 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-11 05:14:24,475 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-03-11 05:14:24,475 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-03-11 05:14:24,480 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-11 05:14:24,481 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-11 05:14:24,628 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-11 05:14:24,629 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-03-11 05:14:24,633 INFO tuned.daemon.controller: starting controller
2025-03-11 05:14:24,633 INFO tuned.daemon.daemon: starting tuning
2025-03-11 05:14:24,645 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu5, cpu4, cpu0, cpu6, cpu7, cpu2
2025-03-11 05:14:24,652 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-11 05:14:24,662 INFO tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-03-11 05:14:24,662 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-11 05:14:24,668 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-11 05:14:24,693 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-11 05:14:24,694 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-11 05:14:24,711 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-11 05:14:24,711 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-11 05:14:24,711 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-13 05:58:09,459 INFO tuned.daemon.controller: terminating controller
2025-03-13 05:58:09,460 INFO tuned.daemon.daemon: stopping tuning
2025-03-13 05:58:09,502 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-13 05:58:09,525 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-13 05:58:09,525 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-13 05:58:09,545 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-13 05:58:09,545 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-13 05:58:09,658 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-03-13 05:58:09,658 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-03-13 05:58:09,662 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-13 05:58:09,662 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-13 05:58:09,802 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-13 05:58:09,803 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-03-13 05:58:09,807 INFO tuned.daemon.controller: starting controller
2025-03-13 05:58:09,807 INFO tuned.daemon.daemon: starting tuning
2025-03-13 05:58:09,816 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu5, cpu6, cpu0, cpu7, cpu4, cpu2, cpu3
2025-03-13 05:58:09,823 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-13 05:58:09,825 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-03-13 05:58:09,830 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-13 05:58:09,858 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-13 05:58:09,858 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-13 05:58:09,880 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-13 05:58:09,880 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-13 05:58:09,880 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-18 05:10:38,931 INFO tuned.daemon.controller: terminating controller
2025-03-18 05:10:38,932 INFO tuned.daemon.daemon: stopping tuning
2025-03-18 05:10:38,996 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-18 05:10:39,027 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-18 05:10:39,027 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-18 05:10:39,056 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-18 05:10:39,056 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-18 05:10:39,225 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-03-18 05:10:39,226 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-03-18 05:10:39,230 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-18 05:10:39,230 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-18 05:10:39,378 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-18 05:10:39,379 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-03-18 05:10:39,384 INFO tuned.daemon.controller: starting controller
2025-03-18 05:10:39,384 INFO tuned.daemon.daemon: starting tuning
2025-03-18 05:10:39,396 INFO tuned.plugins.base: instance cpu: assigning devices cpu6, cpu1, cpu7, cpu0, cpu4, cpu3, cpu2, cpu5
2025-03-18 05:10:39,404 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-18 05:10:39,406 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-03-18 05:10:39,412 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-18 05:10:39,448 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-18 05:10:39,448 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-18 05:10:39,478 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-18 05:10:39,478 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-18 05:10:39,478 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-22 05:08:32,823 INFO tuned.daemon.controller: terminating controller
2025-03-22 05:08:32,823 INFO tuned.daemon.daemon: stopping tuning
2025-03-22 05:08:32,879 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-22 05:08:32,907 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-22 05:08:32,907 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-22 05:08:32,936 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-22 05:08:32,937 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-22 05:08:33,106 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-03-22 05:08:33,106 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-03-22 05:08:33,111 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-22 05:08:33,112 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-22 05:08:33,265 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-22 05:08:33,266 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-03-22 05:08:33,269 INFO tuned.daemon.controller: starting controller
2025-03-22 05:08:33,270 INFO tuned.daemon.daemon: starting tuning
2025-03-22 05:08:33,279 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu5, cpu4, cpu0, cpu6, cpu2, cpu7
2025-03-22 05:08:33,285 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-22 05:08:33,287 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-22 05:08:33,293 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-22 05:08:33,323 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-22 05:08:33,323 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-22 05:08:33,348 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-22 05:08:33,348 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-03-22 05:08:33,348 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-02 05:09:09,217 INFO tuned.daemon.controller: terminating controller
2025-04-02 05:09:09,217 INFO tuned.daemon.daemon: stopping tuning
2025-04-02 05:09:09,239 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-02 05:09:09,261 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-02 05:09:09,261 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-02 05:09:09,281 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-02 05:09:09,281 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-02 05:09:09,436 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-04-02 05:09:09,436 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-04-02 05:09:09,440 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-02 05:09:09,441 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-02 05:09:09,584 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-02 05:09:09,585 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-04-02 05:09:09,590 INFO tuned.daemon.controller: starting controller
2025-04-02 05:09:09,590 INFO tuned.daemon.daemon: starting tuning
2025-04-02 05:09:09,600 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu6, cpu5, cpu0, cpu4, cpu7
2025-04-02 05:09:09,606 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-02 05:09:09,608 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-04-02 05:09:09,613 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-02 05:09:09,638 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-02 05:09:09,638 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-02 05:09:09,659 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-02 05:09:09,659 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-02 05:09:09,659 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-03 05:08:47,276 INFO tuned.daemon.controller: terminating controller
2025-04-03 05:08:47,277 INFO tuned.daemon.daemon: stopping tuning
2025-04-03 05:08:47,296 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-03 05:08:47,315 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-03 05:08:47,315 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-03 05:08:47,332 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-03 05:08:47,332 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-03 05:08:47,456 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-04-03 05:08:47,456 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-04-03 05:08:47,460 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-03 05:08:47,460 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-03 05:08:47,587 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-03 05:08:47,588 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-04-03 05:08:47,592 INFO tuned.daemon.controller: starting controller
2025-04-03 05:08:47,592 INFO tuned.daemon.daemon: starting tuning
2025-04-03 05:08:47,600 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu4, cpu0, cpu3, cpu2, cpu5, cpu6, cpu1
2025-04-03 05:08:47,605 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-03 05:08:47,607 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-04-03 05:08:47,612 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-03 05:08:47,631 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-03 05:08:47,632 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-03 05:08:47,648 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-03 05:08:47,648 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-03 05:08:47,648 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-15 05:08:22,233 INFO tuned.daemon.controller: terminating controller
2025-04-15 05:08:22,234 INFO tuned.daemon.daemon: stopping tuning
2025-04-15 05:08:22,261 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-15 05:08:22,293 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-15 05:08:22,293 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-15 05:08:22,320 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-15 05:08:22,320 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-15 05:08:22,502 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-04-15 05:08:22,502 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-04-15 05:08:22,506 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-15 05:08:22,507 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-15 05:08:22,663 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-15 05:08:22,664 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-04-15 05:08:22,669 INFO tuned.daemon.controller: starting controller
2025-04-15 05:08:22,669 INFO tuned.daemon.daemon: starting tuning
2025-04-15 05:08:22,680 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu4, cpu1, cpu3, cpu5, cpu7, cpu6
2025-04-15 05:08:22,687 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-15 05:08:22,689 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-04-15 05:08:22,695 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-15 05:08:22,728 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-15 05:08:22,728 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-15 05:08:22,763 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-15 05:08:22,763 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-15 05:08:22,763 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-17 05:08:41,254 INFO tuned.daemon.controller: terminating controller
2025-04-17 05:08:41,254 INFO tuned.daemon.daemon: stopping tuning
2025-04-17 05:08:41,323 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-17 05:08:41,359 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-17 05:08:41,359 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-17 05:08:41,383 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-17 05:08:41,383 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-17 05:08:41,527 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-04-17 05:08:41,527 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-04-17 05:08:41,531 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-17 05:08:41,532 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-17 05:08:41,672 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-17 05:08:41,672 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-04-17 05:08:41,676 INFO tuned.daemon.controller: starting controller
2025-04-17 05:08:41,676 INFO tuned.daemon.daemon: starting tuning
2025-04-17 05:08:41,684 INFO tuned.plugins.base: instance cpu: assigning devices cpu6, cpu4, cpu2, cpu5, cpu1, cpu3, cpu7, cpu0
2025-04-17 05:08:41,691 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-17 05:08:41,693 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-04-17 05:08:41,698 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-17 05:08:41,725 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-17 05:08:41,726 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-17 05:08:41,750 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-17 05:08:41,750 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-17 05:08:41,750 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-24 05:10:28,679 INFO tuned.daemon.controller: terminating controller
2025-04-24 05:10:28,680 INFO tuned.daemon.daemon: stopping tuning
2025-04-24 05:10:28,747 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-24 05:10:28,774 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-24 05:10:28,774 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-24 05:10:28,796 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-24 05:10:28,796 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-24 05:10:28,970 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-04-24 05:10:28,970 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-04-24 05:10:28,974 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-24 05:10:28,975 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-24 05:10:29,126 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-24 05:10:29,127 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-04-24 05:10:29,131 INFO tuned.daemon.controller: starting controller
2025-04-24 05:10:29,131 INFO tuned.daemon.daemon: starting tuning
2025-04-24 05:10:29,143 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu3, cpu7, cpu1, cpu2, cpu0, cpu4, cpu6
2025-04-24 05:10:29,151 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-24 05:10:29,152 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-04-24 05:10:29,158 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-24 05:10:29,187 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-24 05:10:29,187 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-24 05:10:29,210 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-24 05:10:29,210 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-04-24 05:10:29,211 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-02 05:08:34,391 INFO tuned.daemon.controller: terminating controller
2025-05-02 05:08:34,391 INFO tuned.daemon.daemon: stopping tuning
2025-05-02 05:08:34,449 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-02 05:08:34,471 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-02 05:08:34,471 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-02 05:08:34,490 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-02 05:08:34,490 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-02 05:08:34,627 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-05-02 05:08:34,627 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-05-02 05:08:34,631 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-02 05:08:34,631 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-02 05:08:34,776 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-02 05:08:34,777 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-05-02 05:08:34,780 INFO tuned.daemon.controller: starting controller
2025-05-02 05:08:34,781 INFO tuned.daemon.daemon: starting tuning
2025-05-02 05:08:34,791 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu6, cpu1, cpu2, cpu3, cpu7, cpu0, cpu5
2025-05-02 05:08:34,798 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-02 05:08:34,801 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-05-02 05:08:34,807 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-02 05:08:34,838 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-02 05:08:34,838 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-02 05:08:34,863 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-02 05:08:34,863 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-02 05:08:34,863 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-17 05:08:27,515 INFO tuned.daemon.controller: terminating controller
2025-05-17 05:08:27,516 INFO tuned.daemon.daemon: stopping tuning
2025-05-17 05:08:27,540 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-17 05:08:27,566 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-17 05:08:27,566 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-17 05:08:27,589 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-17 05:08:27,589 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-17 05:08:27,742 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-05-17 05:08:27,742 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-05-17 05:08:27,747 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-17 05:08:27,747 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-17 05:08:27,885 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-17 05:08:27,886 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-05-17 05:08:27,891 INFO tuned.daemon.controller: starting controller
2025-05-17 05:08:27,891 INFO tuned.daemon.daemon: starting tuning
2025-05-17 05:08:27,901 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu2, cpu5, cpu0, cpu3, cpu4, cpu1, cpu6
2025-05-17 05:08:27,908 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-17 05:08:27,910 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-05-17 05:08:27,915 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-17 05:08:27,944 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-17 05:08:27,944 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-17 05:08:27,968 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-17 05:08:27,968 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-17 05:08:27,968 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-22 05:08:32,882 INFO tuned.daemon.controller: terminating controller
2025-05-22 05:08:32,883 INFO tuned.daemon.daemon: stopping tuning
2025-05-22 05:08:32,937 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-22 05:08:32,965 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-22 05:08:32,965 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-22 05:08:32,988 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-22 05:08:32,989 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-22 05:08:33,162 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-05-22 05:08:33,162 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-05-22 05:08:33,166 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-22 05:08:33,167 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-22 05:08:33,308 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-22 05:08:33,309 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-05-22 05:08:33,313 INFO tuned.daemon.controller: starting controller
2025-05-22 05:08:33,314 INFO tuned.daemon.daemon: starting tuning
2025-05-22 05:08:33,327 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu7, cpu0, cpu4, cpu1, cpu5, cpu6, cpu2
2025-05-22 05:08:33,336 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-22 05:08:33,339 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-05-22 05:08:33,345 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-22 05:08:33,375 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-22 05:08:33,375 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-22 05:08:33,400 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-22 05:08:33,400 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-22 05:08:33,400 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-29 05:08:40,826 INFO tuned.daemon.controller: terminating controller
2025-05-29 05:08:40,827 INFO tuned.daemon.daemon: stopping tuning
2025-05-29 05:08:40,863 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-29 05:08:40,894 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-29 05:08:40,894 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-29 05:08:40,919 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-29 05:08:40,920 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-29 05:08:41,090 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-05-29 05:08:41,090 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-05-29 05:08:41,095 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-29 05:08:41,096 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-29 05:08:41,244 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-29 05:08:41,246 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-05-29 05:08:41,251 INFO tuned.daemon.controller: starting controller
2025-05-29 05:08:41,251 INFO tuned.daemon.daemon: starting tuning
2025-05-29 05:08:41,262 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu3, cpu1, cpu2, cpu4, cpu7, cpu0, cpu6
2025-05-29 05:08:41,270 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-29 05:08:41,272 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-05-29 05:08:41,277 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-29 05:08:41,310 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-29 05:08:41,310 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-29 05:08:41,338 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-29 05:08:41,338 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-05-29 05:08:41,338 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-06-12 05:15:38,964 INFO tuned.daemon.controller: terminating controller
2025-06-12 05:15:38,975 INFO tuned.daemon.daemon: stopping tuning
2025-06-12 05:15:39,016 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-06-12 05:15:39,045 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-12 05:15:39,045 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-06-12 05:15:39,070 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-12 05:15:39,070 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-06-12 05:15:39,242 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-06-12 05:15:39,243 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-06-12 05:15:39,246 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-06-12 05:15:39,247 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-06-12 05:15:39,394 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-06-12 05:15:39,395 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-06-12 05:15:39,400 INFO tuned.daemon.controller: starting controller
2025-06-12 05:15:39,400 INFO tuned.daemon.daemon: starting tuning
2025-06-12 05:15:39,414 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu5, cpu7, cpu2, cpu4, cpu3, cpu6
2025-06-12 05:15:39,421 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-06-12 05:15:39,424 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-06-12 05:15:39,431 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-06-12 05:15:39,454 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-12 05:15:39,454 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-06-12 05:15:39,470 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-12 05:15:39,471 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-06-12 05:15:39,471 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-06-26 05:16:04,519 INFO tuned.daemon.controller: terminating controller
2025-06-26 05:16:04,520 INFO tuned.daemon.daemon: stopping tuning
2025-06-26 05:16:04,567 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-06-26 05:16:04,587 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-26 05:16:04,588 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-06-26 05:16:04,601 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-26 05:16:04,602 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-06-26 05:16:04,782 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-06-26 05:16:04,782 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-06-26 05:16:04,787 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-06-26 05:16:04,788 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-06-26 05:16:04,934 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-06-26 05:16:04,935 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-06-26 05:16:04,939 INFO tuned.daemon.controller: starting controller
2025-06-26 05:16:04,939 INFO tuned.daemon.daemon: starting tuning
2025-06-26 05:16:04,950 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu1, cpu5, cpu6, cpu3, cpu7, cpu2, cpu0
2025-06-26 05:16:04,957 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-06-26 05:16:04,959 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-06-26 05:16:04,964 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-06-26 05:16:04,984 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-26 05:16:04,984 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-06-26 05:16:04,998 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-26 05:16:04,998 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-06-26 05:16:04,999 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-03 05:09:23,756 INFO tuned.daemon.controller: terminating controller
2025-07-03 05:09:23,757 INFO tuned.daemon.daemon: stopping tuning
2025-07-03 05:09:23,779 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-03 05:09:23,803 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-03 05:09:23,803 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-03 05:09:23,822 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-03 05:09:23,822 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-03 05:09:23,983 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-07-03 05:09:23,983 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-07-03 05:09:23,987 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-03 05:09:23,988 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-03 05:09:24,125 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-03 05:09:24,126 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-07-03 05:09:24,130 INFO tuned.daemon.controller: starting controller
2025-07-03 05:09:24,130 INFO tuned.daemon.daemon: starting tuning
2025-07-03 05:09:24,142 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu6, cpu7, cpu3, cpu5, cpu0, cpu1, cpu2
2025-07-03 05:09:24,149 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-03 05:09:24,151 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-03 05:09:24,156 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-03 05:09:24,182 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-03 05:09:24,182 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-03 05:09:24,206 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-03 05:09:24,206 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-03 05:09:24,207 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-12 05:08:25,471 INFO tuned.daemon.controller: terminating controller
2025-07-12 05:08:25,471 INFO tuned.daemon.daemon: stopping tuning
2025-07-12 05:08:25,540 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-12 05:08:25,569 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-12 05:08:25,569 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-12 05:08:25,596 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-12 05:08:25,596 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-12 05:08:25,763 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-07-12 05:08:25,763 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-07-12 05:08:25,768 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-12 05:08:25,768 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-12 05:08:25,919 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-12 05:08:25,920 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-07-12 05:08:25,924 INFO tuned.daemon.controller: starting controller
2025-07-12 05:08:25,924 INFO tuned.daemon.daemon: starting tuning
2025-07-12 05:08:25,936 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu6, cpu7, cpu2, cpu0, cpu3, cpu5, cpu1
2025-07-12 05:08:25,943 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-12 05:08:25,945 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-07-12 05:08:25,949 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-12 05:08:25,977 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-12 05:08:25,978 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-12 05:08:26,000 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-12 05:08:26,000 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-12 05:08:26,000 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-17 05:16:30,908 INFO tuned.daemon.controller: terminating controller
2025-07-17 05:16:30,908 INFO tuned.daemon.daemon: stopping tuning
2025-07-17 05:16:30,948 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-17 05:16:30,967 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-17 05:16:30,967 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-17 05:16:30,983 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-17 05:16:30,983 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-17 05:16:31,168 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-07-17 05:16:31,168 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-07-17 05:16:31,173 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-17 05:16:31,174 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-17 05:16:31,330 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-17 05:16:31,331 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-07-17 05:16:31,336 INFO tuned.daemon.controller: starting controller
2025-07-17 05:16:31,336 INFO tuned.daemon.daemon: starting tuning
2025-07-17 05:16:31,347 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu6, cpu5, cpu4, cpu1, cpu3, cpu2, cpu0
2025-07-17 05:16:31,354 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-17 05:16:31,356 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-07-17 05:16:31,361 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-17 05:16:31,381 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-17 05:16:31,381 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-17 05:16:31,396 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-17 05:16:31,396 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-17 05:16:31,396 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-18 05:08:37,468 INFO tuned.daemon.controller: terminating controller
2025-07-18 05:08:37,469 INFO tuned.daemon.daemon: stopping tuning
2025-07-18 05:08:37,535 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-18 05:08:37,554 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-18 05:08:37,554 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-18 05:08:37,569 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-18 05:08:37,569 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-18 05:08:37,734 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-07-18 05:08:37,734 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-07-18 05:08:37,738 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-18 05:08:37,739 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-18 05:08:37,883 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-18 05:08:37,884 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-07-18 05:08:37,888 INFO tuned.daemon.controller: starting controller
2025-07-18 05:08:37,888 INFO tuned.daemon.daemon: starting tuning
2025-07-18 05:08:37,902 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu7, cpu4, cpu3, cpu0, cpu6, cpu2, cpu1
2025-07-18 05:08:37,910 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-18 05:08:37,912 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-18 05:08:37,920 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-18 05:08:37,941 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-18 05:08:37,941 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-18 05:08:37,956 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-18 05:08:37,956 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-18 05:08:37,956 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-24 05:13:59,757 INFO tuned.daemon.controller: terminating controller
2025-07-24 05:13:59,758 INFO tuned.daemon.daemon: stopping tuning
2025-07-24 05:13:59,797 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-24 05:13:59,823 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-24 05:13:59,823 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-24 05:13:59,843 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-24 05:13:59,843 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-24 05:14:00,008 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-07-24 05:14:00,008 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-07-24 05:14:00,013 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-24 05:14:00,014 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-24 05:14:00,163 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-24 05:14:00,165 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-07-24 05:14:00,169 INFO tuned.daemon.controller: starting controller
2025-07-24 05:14:00,169 INFO tuned.daemon.daemon: starting tuning
2025-07-24 05:14:00,180 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu0, cpu1, cpu2, cpu7, cpu3, cpu6, cpu4
2025-07-24 05:14:00,188 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-24 05:14:00,190 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-07-24 05:14:00,195 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-24 05:14:00,222 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-24 05:14:00,222 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-24 05:14:00,244 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-24 05:14:00,244 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-24 05:14:00,244 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-29 05:16:43,873 INFO tuned.daemon.controller: terminating controller
2025-07-29 05:16:43,874 INFO tuned.daemon.daemon: stopping tuning
2025-07-29 05:16:43,899 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-29 05:16:43,932 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-29 05:16:43,932 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-29 05:16:43,952 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-29 05:16:43,952 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-29 05:16:44,126 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-07-29 05:16:44,126 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-07-29 05:16:44,131 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-29 05:16:44,132 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-29 05:16:44,281 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-29 05:16:44,282 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-07-29 05:16:44,287 INFO tuned.daemon.controller: starting controller
2025-07-29 05:16:44,287 INFO tuned.daemon.daemon: starting tuning
2025-07-29 05:16:44,298 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu5, cpu7, cpu6, cpu4, cpu1, cpu2, cpu3
2025-07-29 05:16:44,305 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-29 05:16:44,307 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-29 05:16:44,312 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-29 05:16:44,344 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-29 05:16:44,344 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-29 05:16:44,365 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-29 05:16:44,365 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-07-29 05:16:44,366 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-08 05:14:37,174 INFO tuned.daemon.controller: terminating controller
2025-08-08 05:14:37,175 INFO tuned.daemon.daemon: stopping tuning
2025-08-08 05:14:37,198 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-08 05:14:37,226 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-08 05:14:37,226 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-08 05:14:37,250 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-08 05:14:37,250 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-08 05:14:37,417 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-08-08 05:14:37,417 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-08-08 05:14:37,422 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-08 05:14:37,423 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-08 05:14:37,567 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-08 05:14:37,568 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-08-08 05:14:37,572 INFO tuned.daemon.controller: starting controller
2025-08-08 05:14:37,572 INFO tuned.daemon.daemon: starting tuning
2025-08-08 05:14:37,583 INFO tuned.plugins.base: instance cpu: assigning devices cpu6, cpu5, cpu1, cpu3, cpu2, cpu4, cpu7, cpu0
2025-08-08 05:14:37,590 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-08 05:14:37,592 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-08-08 05:14:37,597 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-08 05:14:37,626 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-08 05:14:37,626 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-08 05:14:37,647 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-08 05:14:37,647 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-08 05:14:37,648 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-12 05:08:54,465 INFO tuned.daemon.controller: terminating controller
2025-08-12 05:08:54,466 INFO tuned.daemon.daemon: stopping tuning
2025-08-12 05:08:54,512 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-12 05:08:54,539 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-12 05:08:54,539 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-12 05:08:54,571 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-12 05:08:54,571 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-12 05:08:54,734 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-08-12 05:08:54,734 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-08-12 05:08:54,739 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-12 05:08:54,740 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-12 05:08:54,891 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-12 05:08:54,893 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-08-12 05:08:54,896 INFO tuned.daemon.controller: starting controller
2025-08-12 05:08:54,897 INFO tuned.daemon.daemon: starting tuning
2025-08-12 05:08:54,905 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu7, cpu2, cpu4, cpu5, cpu1, cpu6, cpu3
2025-08-12 05:08:54,912 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-12 05:08:54,914 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-08-12 05:08:54,919 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-12 05:08:54,948 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-12 05:08:54,948 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-12 05:08:54,970 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-12 05:08:54,970 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-12 05:08:54,970 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-19 05:08:20,011 INFO tuned.daemon.controller: terminating controller
2025-08-19 05:08:20,011 INFO tuned.daemon.daemon: stopping tuning
2025-08-19 05:08:20,039 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-19 05:08:20,065 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-19 05:08:20,065 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-19 05:08:20,084 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-19 05:08:20,084 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-19 05:08:20,259 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-08-19 05:08:20,259 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-08-19 05:08:20,264 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-19 05:08:20,265 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-19 05:08:20,410 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-19 05:08:20,411 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-08-19 05:08:20,416 INFO tuned.daemon.controller: starting controller
2025-08-19 05:08:20,416 INFO tuned.daemon.daemon: starting tuning
2025-08-19 05:08:20,427 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu3, cpu6, cpu2, cpu0, cpu7, cpu1, cpu4
2025-08-19 05:08:20,435 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-19 05:08:20,436 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-08-19 05:08:20,441 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-19 05:08:20,465 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-19 05:08:20,465 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-19 05:08:20,483 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-19 05:08:20,483 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-19 05:08:20,483 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-29 05:47:49,526 INFO tuned.daemon.controller: terminating controller
2025-08-29 05:47:49,527 INFO tuned.daemon.daemon: stopping tuning
2025-08-29 05:47:49,576 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-29 05:47:49,603 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-29 05:47:49,604 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-29 05:47:49,627 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-29 05:47:49,627 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-29 05:47:49,815 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-08-29 05:47:49,815 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-08-29 05:47:49,820 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-29 05:47:49,821 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-29 05:47:49,972 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-29 05:47:49,973 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-08-29 05:47:49,978 INFO tuned.daemon.controller: starting controller
2025-08-29 05:47:49,978 INFO tuned.daemon.daemon: starting tuning
2025-08-29 05:47:49,989 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu0, cpu2, cpu1, cpu4, cpu6, cpu7, cpu3
2025-08-29 05:47:49,997 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-29 05:47:49,999 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-08-29 05:47:50,006 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-29 05:47:50,041 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-29 05:47:50,041 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-29 05:47:50,070 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-29 05:47:50,070 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-08-29 05:47:50,071 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-03 05:10:31,278 INFO tuned.daemon.controller: terminating controller
2025-09-03 05:10:31,279 INFO tuned.daemon.daemon: stopping tuning
2025-09-03 05:10:31,321 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-03 05:10:31,356 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-03 05:10:31,356 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-03 05:10:31,390 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-03 05:10:31,390 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-03 05:10:31,569 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-09-03 05:10:31,569 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-09-03 05:10:31,573 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-03 05:10:31,574 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-03 05:10:31,726 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-03 05:10:31,727 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-09-03 05:10:31,732 INFO tuned.daemon.controller: starting controller
2025-09-03 05:10:31,732 INFO tuned.daemon.daemon: starting tuning
2025-09-03 05:10:31,743 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu4, cpu3, cpu7, cpu6, cpu5, cpu2
2025-09-03 05:10:31,750 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-03 05:10:31,752 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-09-03 05:10:31,757 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-03 05:10:31,787 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-03 05:10:31,787 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-03 05:10:31,811 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-03 05:10:31,812 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-03 05:10:31,812 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-10 05:29:03,861 INFO tuned.daemon.controller: terminating controller
2025-09-10 05:29:03,862 INFO tuned.daemon.daemon: stopping tuning
2025-09-10 05:29:03,915 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-10 05:29:03,938 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-10 05:29:03,938 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-10 05:29:03,954 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-10 05:29:03,954 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-10 05:29:04,134 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-09-10 05:29:04,134 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-09-10 05:29:04,139 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-10 05:29:04,140 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-10 05:29:04,293 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-10 05:29:04,294 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-09-10 05:29:04,299 INFO tuned.daemon.controller: starting controller
2025-09-10 05:29:04,299 INFO tuned.daemon.daemon: starting tuning
2025-09-10 05:29:04,310 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu7, cpu5, cpu4, cpu3, cpu6, cpu2, cpu0
2025-09-10 05:29:04,317 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-10 05:29:04,318 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-09-10 05:29:04,323 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-10 05:29:04,345 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-10 05:29:04,345 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-10 05:29:04,363 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-10 05:29:04,363 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-10 05:29:04,363 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-17 05:15:12,311 INFO tuned.daemon.controller: terminating controller
2025-09-17 05:15:12,312 INFO tuned.daemon.daemon: stopping tuning
2025-09-17 05:15:12,333 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-17 05:15:12,362 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-17 05:15:12,362 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-17 05:15:12,386 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-17 05:15:12,386 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-17 05:15:12,564 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-09-17 05:15:12,564 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-09-17 05:15:12,569 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-17 05:15:12,570 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-17 05:15:12,697 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-17 05:15:12,699 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-09-17 05:15:12,703 INFO tuned.daemon.controller: starting controller
2025-09-17 05:15:12,703 INFO tuned.daemon.daemon: starting tuning
2025-09-17 05:15:12,714 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu6, cpu7, cpu0, cpu4, cpu2, cpu1, cpu5
2025-09-17 05:15:12,720 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-17 05:15:12,721 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-09-17 05:15:12,726 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-17 05:15:12,757 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-17 05:15:12,757 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-17 05:15:12,784 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-17 05:15:12,784 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-17 05:15:12,785 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-25 05:13:37,336 INFO tuned.daemon.controller: terminating controller
2025-09-25 05:13:37,337 INFO tuned.daemon.daemon: stopping tuning
2025-09-25 05:13:37,405 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-25 05:13:37,427 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-25 05:13:37,427 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-25 05:13:37,445 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-25 05:13:37,445 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-25 05:13:37,637 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-09-25 05:13:37,637 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-09-25 05:13:37,642 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-25 05:13:37,643 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-25 05:13:37,791 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-25 05:13:37,792 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-09-25 05:13:37,798 INFO tuned.daemon.controller: starting controller
2025-09-25 05:13:37,798 INFO tuned.daemon.daemon: starting tuning
2025-09-25 05:13:37,809 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu5, cpu3, cpu1, cpu2, cpu6, cpu0, cpu7
2025-09-25 05:13:37,816 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-25 05:13:37,818 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-09-25 05:13:37,823 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-25 05:13:37,845 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-25 05:13:37,845 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-25 05:13:37,861 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-25 05:13:37,861 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-09-25 05:13:37,862 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-02 05:08:47,579 INFO tuned.daemon.controller: terminating controller
2025-10-02 05:08:47,580 INFO tuned.daemon.daemon: stopping tuning
2025-10-02 05:08:47,625 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-02 05:08:47,653 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-02 05:08:47,653 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-02 05:08:47,675 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-02 05:08:47,675 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-02 05:08:47,864 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-10-02 05:08:47,864 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-10-02 05:08:47,869 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-02 05:08:47,871 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-02 05:08:48,047 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-02 05:08:48,048 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-10-02 05:08:48,053 INFO tuned.daemon.controller: starting controller
2025-10-02 05:08:48,053 INFO tuned.daemon.daemon: starting tuning
2025-10-02 05:08:48,064 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu5, cpu1, cpu6, cpu0, cpu7, cpu4, cpu2
2025-10-02 05:08:48,071 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-02 05:08:48,074 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-10-02 05:08:48,079 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-02 05:08:48,120 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-02 05:08:48,120 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-02 05:08:48,159 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-02 05:08:48,159 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-02 05:08:48,159 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-10 05:44:24,205 INFO tuned.daemon.controller: terminating controller
2025-10-10 05:44:24,206 INFO tuned.daemon.daemon: stopping tuning
2025-10-10 05:44:24,248 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-10 05:44:24,270 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-10 05:44:24,270 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-10 05:44:24,288 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-10 05:44:24,288 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-10 05:44:24,480 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-10-10 05:44:24,481 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-10-10 05:44:24,486 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-10 05:44:24,487 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-10 05:44:24,641 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-10 05:44:24,642 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-10-10 05:44:24,647 INFO tuned.daemon.controller: starting controller
2025-10-10 05:44:24,647 INFO tuned.daemon.daemon: starting tuning
2025-10-10 05:44:24,658 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu4, cpu0, cpu3, cpu7, cpu6, cpu1, cpu2
2025-10-10 05:44:24,666 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-10 05:44:24,668 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-10-10 05:44:24,673 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-10 05:44:24,697 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-10 05:44:24,697 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-10 05:44:24,716 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-10 05:44:24,716 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-10 05:44:24,716 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-15 05:16:49,188 INFO tuned.daemon.controller: terminating controller
2025-10-15 05:16:49,189 INFO tuned.daemon.daemon: stopping tuning
2025-10-15 05:16:49,214 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-15 05:16:49,247 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-15 05:16:49,247 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-15 05:16:49,264 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-15 05:16:49,264 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-15 05:16:49,469 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-10-15 05:16:49,469 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-10-15 05:16:49,474 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-15 05:16:49,476 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-15 05:16:49,642 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-15 05:16:49,643 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-10-15 05:16:49,648 INFO tuned.daemon.controller: starting controller
2025-10-15 05:16:49,648 INFO tuned.daemon.daemon: starting tuning
2025-10-15 05:16:49,658 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu7, cpu2, cpu4, cpu5, cpu6, cpu0
2025-10-15 05:16:49,666 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-15 05:16:49,668 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-10-15 05:16:49,674 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-15 05:16:49,696 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-15 05:16:49,696 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-15 05:16:49,713 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-15 05:16:49,713 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-15 05:16:49,714 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-21 05:09:47,665 INFO tuned.daemon.controller: terminating controller
2025-10-21 05:09:47,666 INFO tuned.daemon.daemon: stopping tuning
2025-10-21 05:09:47,732 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-21 05:09:47,764 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-21 05:09:47,764 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-21 05:09:47,789 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-21 05:09:47,790 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-21 05:09:47,997 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-10-21 05:09:47,997 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-10-21 05:09:48,003 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-21 05:09:48,004 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-21 05:09:48,176 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-21 05:09:48,177 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-10-21 05:09:48,183 INFO tuned.daemon.controller: starting controller
2025-10-21 05:09:48,184 INFO tuned.daemon.daemon: starting tuning
2025-10-21 05:09:48,196 INFO tuned.plugins.base: instance cpu: assigning devices cpu6, cpu4, cpu7, cpu2, cpu5, cpu0, cpu1, cpu3
2025-10-21 05:09:48,205 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-21 05:09:48,207 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-10-21 05:09:48,213 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-21 05:09:48,246 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-21 05:09:48,247 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-21 05:09:48,275 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-21 05:09:48,275 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-21 05:09:48,275 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-29 05:12:57,282 INFO tuned.daemon.controller: terminating controller
2025-10-29 05:12:57,283 INFO tuned.daemon.daemon: stopping tuning
2025-10-29 05:12:57,325 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-29 05:12:57,355 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-29 05:12:57,356 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-29 05:12:57,375 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-29 05:12:57,375 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-29 05:12:57,625 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-10-29 05:12:57,625 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-10-29 05:12:57,630 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-29 05:12:57,632 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-29 05:12:57,819 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-29 05:12:57,820 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-10-29 05:12:57,827 INFO tuned.daemon.controller: starting controller
2025-10-29 05:12:57,827 INFO tuned.daemon.daemon: starting tuning
2025-10-29 05:12:57,843 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu7, cpu3, cpu2, cpu6, cpu1, cpu0, cpu5
2025-10-29 05:12:57,853 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-29 05:12:57,855 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-10-29 05:12:57,864 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-29 05:12:57,895 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-29 05:12:57,895 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-29 05:12:57,921 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-29 05:12:57,921 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-10-29 05:12:57,922 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-08 05:42:43,486 INFO tuned.daemon.controller: terminating controller
2025-11-08 05:42:43,487 INFO tuned.daemon.daemon: stopping tuning
2025-11-08 05:42:43,556 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-08 05:42:43,589 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-08 05:42:43,589 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-08 05:42:43,612 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-08 05:42:43,612 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-08 05:42:43,790 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-11-08 05:42:43,790 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-11-08 05:42:43,795 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-08 05:42:43,796 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-08 05:42:43,966 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-08 05:42:43,967 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-11-08 05:42:43,972 INFO tuned.daemon.controller: starting controller
2025-11-08 05:42:43,972 INFO tuned.daemon.daemon: starting tuning
2025-11-08 05:42:43,982 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu5, cpu6, cpu1, cpu4, cpu3, cpu2, cpu7
2025-11-08 05:42:43,989 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-08 05:42:43,991 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-11-08 05:42:43,996 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-08 05:42:44,026 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-08 05:42:44,026 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-08 05:42:44,049 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-08 05:42:44,049 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-08 05:42:44,050 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-11 05:13:39,254 INFO tuned.daemon.controller: terminating controller
2025-11-11 05:13:39,254 INFO tuned.daemon.daemon: stopping tuning
2025-11-11 05:13:39,277 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-11 05:13:39,305 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-11 05:13:39,305 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-11 05:13:39,321 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-11 05:13:39,321 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-11 05:13:39,507 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-11-11 05:13:39,507 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-11-11 05:13:39,512 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-11 05:13:39,513 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-11 05:13:39,685 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-11 05:13:39,686 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-11-11 05:13:39,691 INFO tuned.daemon.controller: starting controller
2025-11-11 05:13:39,691 INFO tuned.daemon.daemon: starting tuning
2025-11-11 05:13:39,703 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu2, cpu6, cpu7, cpu5, cpu3, cpu1, cpu0
2025-11-11 05:13:39,709 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-11 05:13:39,711 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-11-11 05:13:39,717 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-11 05:13:39,739 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-11 05:13:39,739 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-11 05:13:39,755 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-11 05:13:39,755 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-11 05:13:39,756 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-20 05:18:38,625 INFO tuned.daemon.controller: terminating controller
2025-11-20 05:18:38,626 INFO tuned.daemon.daemon: stopping tuning
2025-11-20 05:18:38,692 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-20 05:18:38,722 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-20 05:18:38,722 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-20 05:18:38,746 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-20 05:18:38,746 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-20 05:18:38,939 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-11-20 05:18:38,939 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-11-20 05:18:38,944 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-20 05:18:38,945 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-20 05:18:39,111 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-20 05:18:39,112 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-11-20 05:18:39,117 INFO tuned.daemon.controller: starting controller
2025-11-20 05:18:39,117 INFO tuned.daemon.daemon: starting tuning
2025-11-20 05:18:39,131 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu3, cpu7, cpu2, cpu5, cpu1, cpu6, cpu0
2025-11-20 05:18:39,139 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-20 05:18:39,141 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-11-20 05:18:39,147 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-20 05:18:39,177 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-20 05:18:39,177 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-20 05:18:39,204 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-20 05:18:39,204 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-20 05:18:39,205 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-26 05:19:01,647 INFO tuned.daemon.controller: terminating controller
2025-11-26 05:19:01,648 INFO tuned.daemon.daemon: stopping tuning
2025-11-26 05:19:01,717 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-26 05:19:01,746 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-26 05:19:01,746 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-26 05:19:01,769 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-26 05:19:01,769 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-26 05:19:01,964 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-11-26 05:19:01,965 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-11-26 05:19:01,968 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-26 05:19:01,970 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-26 05:19:02,111 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-26 05:19:02,112 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-11-26 05:19:02,116 INFO tuned.daemon.controller: starting controller
2025-11-26 05:19:02,116 INFO tuned.daemon.daemon: starting tuning
2025-11-26 05:19:02,127 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu3, cpu2, cpu6, cpu0, cpu5, cpu4, cpu1
2025-11-26 05:19:02,134 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-26 05:19:02,136 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-11-26 05:19:02,142 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-26 05:19:02,172 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-26 05:19:02,172 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-26 05:19:02,196 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-26 05:19:02,197 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-11-26 05:19:02,197 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-12-06 05:08:30,008 INFO tuned.daemon.controller: terminating controller
2025-12-06 05:08:30,009 INFO tuned.daemon.daemon: stopping tuning
2025-12-06 05:08:30,039 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-12-06 05:08:30,066 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-06 05:08:30,066 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-06 05:08:30,086 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-06 05:08:30,086 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-06 05:08:30,309 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-12-06 05:08:30,309 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-12-06 05:08:30,314 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-12-06 05:08:30,315 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-12-06 05:08:30,459 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-12-06 05:08:30,460 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-12-06 05:08:30,466 INFO tuned.daemon.controller: starting controller
2025-12-06 05:08:30,466 INFO tuned.daemon.daemon: starting tuning
2025-12-06 05:08:30,477 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu6, cpu2, cpu4, cpu5, cpu1, cpu3, cpu7
2025-12-06 05:08:30,484 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-12-06 05:08:30,486 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-12-06 05:08:30,491 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-12-06 05:08:30,523 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-06 05:08:30,523 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-06 05:08:30,547 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-06 05:08:30,547 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-06 05:08:30,547 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-12-10 05:17:19,010 INFO tuned.daemon.controller: terminating controller
2025-12-10 05:17:19,011 INFO tuned.daemon.daemon: stopping tuning
2025-12-10 05:17:19,038 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-12-10 05:17:19,069 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-10 05:17:19,069 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-10 05:17:19,096 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-10 05:17:19,097 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-10 05:17:19,316 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-12-10 05:17:19,316 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-12-10 05:17:19,322 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-12-10 05:17:19,323 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-12-10 05:17:19,486 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-12-10 05:17:19,488 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-12-10 05:17:19,492 INFO tuned.daemon.controller: starting controller
2025-12-10 05:17:19,492 INFO tuned.daemon.daemon: starting tuning
2025-12-10 05:17:19,508 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu6, cpu0, cpu1, cpu2, cpu5, cpu7, cpu4
2025-12-10 05:17:19,518 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-12-10 05:17:19,521 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-12-10 05:17:19,529 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-12-10 05:17:19,572 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-10 05:17:19,573 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-10 05:17:19,607 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-10 05:17:19,607 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-10 05:17:19,608 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-12-23 05:09:08,756 INFO tuned.daemon.controller: terminating controller
2025-12-23 05:09:08,757 INFO tuned.daemon.daemon: stopping tuning
2025-12-23 05:09:08,800 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-12-23 05:09:08,821 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-23 05:09:08,821 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-23 05:09:08,836 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-23 05:09:08,836 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-23 05:09:09,052 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-12-23 05:09:09,052 INFO tuned.daemon.application: dynamic tuning is globally disabled
2025-12-23 05:09:09,057 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-12-23 05:09:09,059 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-12-23 05:09:09,245 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2025-12-23 05:09:09,247 INFO tuned.profiles.loader: loading profile: virtual-guest
2025-12-23 05:09:09,253 INFO tuned.daemon.controller: starting controller
2025-12-23 05:09:09,253 INFO tuned.daemon.daemon: starting tuning
2025-12-23 05:09:09,269 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu6, cpu3, cpu0, cpu1, cpu7, cpu2, cpu4
2025-12-23 05:09:09,277 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-12-23 05:09:09,279 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-12-23 05:09:09,285 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-12-23 05:09:09,314 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-23 05:09:09,314 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-23 05:09:09,332 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-23 05:09:09,332 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2025-12-23 05:09:09,333 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-13 05:08:37,665 INFO tuned.daemon.controller: terminating controller
2026-01-13 05:08:37,665 INFO tuned.daemon.daemon: stopping tuning
2026-01-13 05:08:37,710 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-13 05:08:37,764 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-13 05:08:37,764 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-13 05:08:37,808 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-13 05:08:37,808 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-13 05:08:38,085 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2026-01-13 05:08:38,085 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-01-13 05:08:38,091 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-13 05:08:38,093 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-13 05:08:38,326 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-13 05:08:38,327 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-01-13 05:08:38,332 INFO tuned.daemon.controller: starting controller
2026-01-13 05:08:38,332 INFO tuned.daemon.daemon: starting tuning
2026-01-13 05:08:38,347 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu7, cpu4, cpu6, cpu2, cpu5
2026-01-13 05:08:38,358 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-13 05:08:38,361 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-01-13 05:08:38,369 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-13 05:08:38,404 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-13 05:08:38,404 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-13 05:08:38,432 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-13 05:08:38,433 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-13 05:08:38,433 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-16 05:08:12,714 INFO tuned.daemon.controller: terminating controller
2026-01-16 05:08:12,715 INFO tuned.daemon.daemon: stopping tuning
2026-01-16 05:08:12,767 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-16 05:08:12,812 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-16 05:08:12,812 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-16 05:08:12,857 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-16 05:08:12,857 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-16 05:08:13,154 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2026-01-16 05:08:13,155 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-01-16 05:08:13,161 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-16 05:08:13,162 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-16 05:08:13,358 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-16 05:08:13,359 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-01-16 05:08:13,367 INFO tuned.daemon.controller: starting controller
2026-01-16 05:08:13,367 INFO tuned.daemon.daemon: starting tuning
2026-01-16 05:08:13,386 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu6, cpu5, cpu7, cpu4, cpu1
2026-01-16 05:08:13,396 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-16 05:08:13,399 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-01-16 05:08:13,408 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-16 05:08:13,456 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-16 05:08:13,457 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-16 05:08:13,488 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-16 05:08:13,488 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-16 05:08:13,489 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-21 05:09:09,001 INFO tuned.daemon.controller: terminating controller
2026-01-21 05:09:09,002 INFO tuned.daemon.daemon: stopping tuning
2026-01-21 05:09:09,035 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-21 05:09:09,066 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-21 05:09:09,066 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-21 05:09:09,088 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-21 05:09:09,088 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-21 05:09:09,408 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2026-01-21 05:09:09,408 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-01-21 05:09:09,415 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-21 05:09:09,416 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-21 05:09:09,614 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-21 05:09:09,615 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-01-21 05:09:09,621 INFO tuned.daemon.controller: starting controller
2026-01-21 05:09:09,621 INFO tuned.daemon.daemon: starting tuning
2026-01-21 05:09:09,637 INFO tuned.plugins.base: instance cpu: assigning devices cpu6, cpu7, cpu4, cpu2, cpu1, cpu5, cpu3, cpu0
2026-01-21 05:09:09,646 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-21 05:09:09,649 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-01-21 05:09:09,658 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-21 05:09:09,692 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-21 05:09:09,692 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-21 05:09:09,720 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-21 05:09:09,720 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-21 05:09:09,720 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-25 05:07:20,855 INFO tuned.daemon.controller: terminating controller
2026-01-25 05:07:20,855 INFO tuned.daemon.daemon: stopping tuning
2026-01-25 05:07:20,915 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-25 05:07:20,940 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-25 05:07:20,940 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-25 05:07:20,961 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-25 05:07:20,961 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-25 05:07:21,233 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2026-01-25 05:07:21,233 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-01-25 05:07:21,240 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-25 05:07:21,241 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-25 05:07:21,508 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-25 05:07:21,510 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-01-25 05:07:21,518 INFO tuned.daemon.controller: starting controller
2026-01-25 05:07:21,518 INFO tuned.daemon.daemon: starting tuning
2026-01-25 05:07:21,536 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu5, cpu2, cpu7, cpu6, cpu4, cpu3, cpu1
2026-01-25 05:07:21,551 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-25 05:07:21,555 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-01-25 05:07:21,564 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-25 05:07:21,602 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-25 05:07:21,603 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-25 05:07:21,629 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-25 05:07:21,629 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-25 05:07:21,630 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-26 08:01:30,323 INFO tuned.daemon.controller: terminating controller
2026-01-26 08:01:30,323 INFO tuned.daemon.daemon: stopping tuning
2026-01-26 08:01:30,467 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2026-01-26 08:01:30,504 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-26 08:01:30,504 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-26 08:01:30,525 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-26 08:01:30,525 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-26 08:02:08,335 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-01-26 08:02:08,338 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-01-26 08:02:08,345 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-26 08:02:08,351 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-26 08:02:08,901 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-26 08:02:08,903 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-01-26 08:02:08,910 INFO tuned.daemon.controller: starting controller
2026-01-26 08:02:08,910 INFO tuned.daemon.daemon: starting tuning
2026-01-26 08:02:08,929 INFO tuned.plugins.base: instance cpu: assigning devices cpu6, cpu3, cpu4, cpu7, cpu0, cpu1, cpu2, cpu5
2026-01-26 08:02:08,939 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-26 08:02:08,942 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-01-26 08:02:08,952 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-26 08:02:08,987 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-26 08:02:08,987 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-26 08:02:09,018 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-26 08:02:09,018 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-26 08:02:09,018 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-26 12:21:17,468 INFO tuned.daemon.controller: terminating controller
2026-01-26 12:21:17,469 INFO tuned.daemon.daemon: stopping tuning
2026-01-26 12:21:17,604 INFO tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2026-01-26 12:21:17,622 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-26 12:21:17,622 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-26 12:21:17,639 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-26 12:21:17,640 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-26 12:22:31,569 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-01-26 12:22:31,570 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-01-26 12:22:32,090 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-26 12:22:32,092 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-26 12:22:36,446 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-26 12:22:36,448 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-01-26 12:22:36,454 INFO tuned.daemon.controller: starting controller
2026-01-26 12:22:36,455 INFO tuned.daemon.daemon: starting tuning
2026-01-26 12:22:36,475 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu2, cpu1, cpu0, cpu4, cpu3, cpu7, cpu6
2026-01-26 12:22:36,563 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-26 12:22:36,967 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-01-26 12:22:36,977 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-26 12:22:37,114 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-26 12:22:37,114 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-26 12:22:37,145 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-26 12:22:37,145 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-26 12:22:37,146 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-27 05:09:16,461 INFO tuned.daemon.controller: terminating controller
2026-01-27 05:09:16,462 INFO tuned.daemon.daemon: stopping tuning
2026-01-27 05:09:16,514 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-27 05:09:16,540 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-27 05:09:16,540 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-27 05:09:16,565 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-27 05:09:16,566 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-27 05:09:16,765 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-01-27 05:09:16,765 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-01-27 05:09:16,772 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-27 05:09:16,772 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-27 05:09:16,990 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-27 05:09:16,991 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-01-27 05:09:16,996 INFO tuned.daemon.controller: starting controller
2026-01-27 05:09:16,996 INFO tuned.daemon.daemon: starting tuning
2026-01-27 05:09:17,008 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu2, cpu3, cpu0, cpu4, cpu5, cpu1, cpu6
2026-01-27 05:09:17,020 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-27 05:09:17,023 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-01-27 05:09:17,030 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-27 05:09:17,060 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-27 05:09:17,060 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-27 05:09:17,087 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-27 05:09:17,087 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-01-27 05:09:17,088 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-03 05:08:47,536 INFO tuned.daemon.controller: terminating controller
2026-02-03 05:08:47,537 INFO tuned.daemon.daemon: stopping tuning
2026-02-03 05:08:47,573 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-03 05:08:47,604 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-03 05:08:47,604 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-03 05:08:47,627 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-03 05:08:47,627 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-03 05:08:47,983 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-02-03 05:08:47,983 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-02-03 05:08:47,991 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-03 05:08:47,993 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-03 05:08:48,280 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-03 05:08:48,282 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-02-03 05:08:48,291 INFO tuned.daemon.controller: starting controller
2026-02-03 05:08:48,291 INFO tuned.daemon.daemon: starting tuning
2026-02-03 05:08:48,308 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu7, cpu2, cpu5, cpu4, cpu6, cpu3, cpu0
2026-02-03 05:08:48,321 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-03 05:08:48,325 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-03 05:08:48,333 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-03 05:08:48,364 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-03 05:08:48,364 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-03 05:08:48,386 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-03 05:08:48,386 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-03 05:08:48,387 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-06 05:07:33,513 INFO tuned.daemon.controller: terminating controller
2026-02-06 05:07:33,514 INFO tuned.daemon.daemon: stopping tuning
2026-02-06 05:07:33,579 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-06 05:07:33,607 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-06 05:07:33,608 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-06 05:07:33,631 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-06 05:07:33,631 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-06 05:07:33,956 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-02-06 05:07:33,956 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-02-06 05:07:33,966 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-06 05:07:33,968 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-06 05:07:34,235 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-06 05:07:34,236 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-02-06 05:07:34,244 INFO tuned.daemon.controller: starting controller
2026-02-06 05:07:34,244 INFO tuned.daemon.daemon: starting tuning
2026-02-06 05:07:34,265 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu7, cpu6, cpu3, cpu0, cpu4, cpu5
2026-02-06 05:07:34,279 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-06 05:07:34,283 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-06 05:07:34,291 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-06 05:07:34,326 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-06 05:07:34,326 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-06 05:07:34,350 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-06 05:07:34,350 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-06 05:07:34,350 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-07 05:07:36,828 INFO tuned.daemon.controller: terminating controller
2026-02-07 05:07:36,829 INFO tuned.daemon.daemon: stopping tuning
2026-02-07 05:07:36,874 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-07 05:07:36,898 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-07 05:07:36,899 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-07 05:07:36,919 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-07 05:07:36,919 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-07 05:07:37,209 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-02-07 05:07:37,210 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-02-07 05:07:37,218 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-07 05:07:37,219 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-07 05:07:37,447 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-07 05:07:37,451 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-02-07 05:07:37,459 INFO tuned.daemon.controller: starting controller
2026-02-07 05:07:37,459 INFO tuned.daemon.daemon: starting tuning
2026-02-07 05:07:37,477 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu6, cpu2, cpu0, cpu1, cpu7, cpu4, cpu5
2026-02-07 05:07:37,488 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-07 05:07:37,491 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-02-07 05:07:37,499 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-07 05:07:37,527 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-07 05:07:37,528 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-07 05:07:37,547 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-07 05:07:37,547 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-07 05:07:37,547 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-10 05:16:18,136 INFO tuned.daemon.controller: terminating controller
2026-02-10 05:16:18,137 INFO tuned.daemon.daemon: stopping tuning
2026-02-10 05:16:18,200 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-10 05:16:18,237 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-10 05:16:18,237 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-10 05:16:18,267 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-10 05:16:18,267 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-10 05:16:18,658 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-02-10 05:16:18,658 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-02-10 05:16:18,669 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-10 05:16:18,671 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-10 05:16:19,045 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-10 05:16:19,047 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-02-10 05:16:19,055 INFO tuned.daemon.controller: starting controller
2026-02-10 05:16:19,056 INFO tuned.daemon.daemon: starting tuning
2026-02-10 05:16:19,074 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu2, cpu6, cpu0, cpu4, cpu3, cpu5, cpu1
2026-02-10 05:16:19,093 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-10 05:16:19,096 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-02-10 05:16:19,109 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-10 05:16:19,139 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-10 05:16:19,140 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-10 05:16:19,167 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-10 05:16:19,167 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-10 05:16:19,168 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-12 05:11:45,947 INFO tuned.daemon.controller: terminating controller
2026-02-12 05:11:45,948 INFO tuned.daemon.daemon: stopping tuning
2026-02-12 05:11:46,031 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-12 05:11:46,061 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-12 05:11:46,061 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-12 05:11:46,084 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-12 05:11:46,084 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-12 05:11:46,422 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-02-12 05:11:46,422 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-02-12 05:11:46,430 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-12 05:11:46,433 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-12 05:11:46,726 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-12 05:11:46,728 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-02-12 05:11:46,736 INFO tuned.daemon.controller: starting controller
2026-02-12 05:11:46,736 INFO tuned.daemon.daemon: starting tuning
2026-02-12 05:11:46,757 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu4, cpu5, cpu1, cpu0, cpu6, cpu7
2026-02-12 05:11:46,773 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-12 05:11:46,777 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-12 05:11:46,787 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-12 05:11:46,825 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-12 05:11:46,825 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-12 05:11:46,854 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-12 05:11:46,854 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-12 05:11:46,855 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-18 05:09:46,787 INFO tuned.daemon.controller: terminating controller
2026-02-18 05:09:46,788 INFO tuned.daemon.daemon: stopping tuning
2026-02-18 05:09:46,822 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-18 05:09:46,868 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-18 05:09:46,869 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-18 05:09:46,897 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-18 05:09:46,897 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-18 05:09:47,208 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-02-18 05:09:47,208 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-02-18 05:09:47,215 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-18 05:09:47,217 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-18 05:09:47,465 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-18 05:09:47,467 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-02-18 05:09:47,475 INFO tuned.daemon.controller: starting controller
2026-02-18 05:09:47,475 INFO tuned.daemon.daemon: starting tuning
2026-02-18 05:09:47,493 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu7, cpu2, cpu0, cpu4, cpu3, cpu6, cpu5
2026-02-18 05:09:47,506 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-18 05:09:47,509 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-18 05:09:47,518 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-18 05:09:47,550 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-18 05:09:47,550 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-18 05:09:47,576 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-18 05:09:47,576 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-18 05:09:47,577 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-24 05:08:21,489 INFO tuned.daemon.controller: terminating controller
2026-02-24 05:08:21,494 INFO tuned.daemon.daemon: stopping tuning
2026-02-24 05:08:21,583 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-24 05:08:21,660 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-24 05:08:21,660 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-24 05:08:21,684 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-24 05:08:21,685 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-24 05:08:22,055 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-02-24 05:08:22,055 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-02-24 05:08:22,067 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-24 05:08:22,069 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-24 05:08:22,808 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-24 05:08:22,809 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-02-24 05:08:22,816 INFO tuned.daemon.controller: starting controller
2026-02-24 05:08:22,816 INFO tuned.daemon.daemon: starting tuning
2026-02-24 05:08:22,848 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu6, cpu4, cpu0, cpu2, cpu1, cpu7, cpu3
2026-02-24 05:08:22,868 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-24 05:08:22,871 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-24 05:08:22,880 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-24 05:08:22,911 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-24 05:08:22,911 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-24 05:08:22,932 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-24 05:08:22,932 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-24 05:08:22,933 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-25 05:09:16,950 INFO tuned.daemon.controller: terminating controller
2026-02-25 05:09:16,951 INFO tuned.daemon.daemon: stopping tuning
2026-02-25 05:09:16,999 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-25 05:09:17,029 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-25 05:09:17,030 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-25 05:09:17,058 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-25 05:09:17,058 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-25 05:09:17,374 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-02-25 05:09:17,375 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-02-25 05:09:17,383 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-25 05:09:17,385 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-25 05:09:17,701 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-25 05:09:17,702 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-02-25 05:09:17,709 INFO tuned.daemon.controller: starting controller
2026-02-25 05:09:17,709 INFO tuned.daemon.daemon: starting tuning
2026-02-25 05:09:17,727 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu2, cpu7, cpu0, cpu6, cpu1, cpu4, cpu3
2026-02-25 05:09:17,741 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-25 05:09:17,745 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-02-25 05:09:17,755 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-25 05:09:17,791 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-25 05:09:17,791 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-25 05:09:17,818 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-25 05:09:17,818 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-02-25 05:09:17,819 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-04 05:09:15,456 INFO tuned.daemon.controller: terminating controller
2026-03-04 05:09:15,457 INFO tuned.daemon.daemon: stopping tuning
2026-03-04 05:09:15,511 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-04 05:09:15,537 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-04 05:09:15,537 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-04 05:09:15,555 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-04 05:09:15,555 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-04 05:09:15,801 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-03-04 05:09:15,802 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-03-04 05:09:15,809 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-04 05:09:15,810 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-04 05:09:16,023 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-04 05:09:16,024 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-03-04 05:09:16,030 INFO tuned.daemon.controller: starting controller
2026-03-04 05:09:16,030 INFO tuned.daemon.daemon: starting tuning
2026-03-04 05:09:16,045 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu7, cpu0, cpu4, cpu3, cpu5, cpu6, cpu1
2026-03-04 05:09:16,054 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-04 05:09:16,057 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-04 05:09:16,063 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-04 05:09:16,087 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-04 05:09:16,087 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-04 05:09:16,106 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-04 05:09:16,106 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-04 05:09:16,107 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-06 05:07:33,848 INFO tuned.daemon.controller: terminating controller
2026-03-06 05:07:33,849 INFO tuned.daemon.daemon: stopping tuning
2026-03-06 05:07:33,895 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-06 05:07:33,925 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-06 05:07:33,925 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-06 05:07:33,941 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-06 05:07:33,941 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-06 05:07:34,158 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-03-06 05:07:34,159 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-03-06 05:07:34,164 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-06 05:07:34,166 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-06 05:07:34,340 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-06 05:07:34,342 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-03-06 05:07:34,349 INFO tuned.daemon.controller: starting controller
2026-03-06 05:07:34,349 INFO tuned.daemon.daemon: starting tuning
2026-03-06 05:07:34,361 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu7, cpu1, cpu2, cpu4, cpu6, cpu3, cpu0
2026-03-06 05:07:34,370 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-06 05:07:34,373 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-06 05:07:34,379 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-06 05:07:34,403 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-06 05:07:34,403 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-06 05:07:34,421 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-06 05:07:34,421 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-06 05:07:34,422 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-12 05:16:12,058 INFO tuned.daemon.controller: terminating controller
2026-03-12 05:16:12,059 INFO tuned.daemon.daemon: stopping tuning
2026-03-12 05:16:12,112 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-12 05:16:12,137 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-12 05:16:12,138 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-12 05:16:12,157 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-12 05:16:12,157 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-12 05:16:12,420 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-03-12 05:16:12,420 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-03-12 05:16:12,427 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-12 05:16:12,429 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-12 05:16:12,665 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-12 05:16:12,666 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-03-12 05:16:12,672 INFO tuned.daemon.controller: starting controller
2026-03-12 05:16:12,672 INFO tuned.daemon.daemon: starting tuning
2026-03-12 05:16:12,689 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu7, cpu0, cpu2, cpu6, cpu1, cpu5, cpu4
2026-03-12 05:16:12,699 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-12 05:16:12,702 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-12 05:16:12,710 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-12 05:16:12,734 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-12 05:16:12,734 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-12 05:16:12,753 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-12 05:16:12,754 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-12 05:16:12,754 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-20 05:08:43,198 INFO tuned.daemon.controller: terminating controller
2026-03-20 05:08:43,199 INFO tuned.daemon.daemon: stopping tuning
2026-03-20 05:08:43,277 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-20 05:08:43,303 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-20 05:08:43,303 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-20 05:08:43,323 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-20 05:08:43,323 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-20 05:08:43,624 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-03-20 05:08:43,624 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-03-20 05:08:43,630 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-20 05:08:43,631 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-20 05:08:43,899 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-20 05:08:43,901 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-03-20 05:08:43,909 INFO tuned.daemon.controller: starting controller
2026-03-20 05:08:43,909 INFO tuned.daemon.daemon: starting tuning
2026-03-20 05:08:43,930 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu2, cpu3, cpu7, cpu5, cpu1, cpu0, cpu6
2026-03-20 05:08:43,943 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-20 05:08:43,946 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-20 05:08:43,956 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-20 05:08:43,990 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-20 05:08:43,990 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-20 05:08:44,015 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-20 05:08:44,016 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-20 05:08:44,016 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-27 05:07:29,010 INFO tuned.daemon.controller: terminating controller
2026-03-27 05:07:29,011 INFO tuned.daemon.daemon: stopping tuning
2026-03-27 05:07:29,070 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-27 05:07:29,093 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-27 05:07:29,093 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-27 05:07:29,111 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-27 05:07:29,111 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-27 05:07:29,392 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-03-27 05:07:29,392 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-03-27 05:07:29,399 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-27 05:07:29,400 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-27 05:07:29,606 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-27 05:07:29,608 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-03-27 05:07:29,615 INFO tuned.daemon.controller: starting controller
2026-03-27 05:07:29,615 INFO tuned.daemon.daemon: starting tuning
2026-03-27 05:07:29,632 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu7, cpu2, cpu3, cpu6, cpu4, cpu5, cpu0
2026-03-27 05:07:29,643 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-27 05:07:29,647 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-27 05:07:29,657 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-27 05:07:29,692 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-27 05:07:29,692 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-27 05:07:29,719 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-27 05:07:29,719 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-27 05:07:29,720 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-31 05:09:00,684 INFO tuned.daemon.controller: terminating controller
2026-03-31 05:09:00,685 INFO tuned.daemon.daemon: stopping tuning
2026-03-31 05:09:00,733 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-31 05:09:00,768 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-31 05:09:00,768 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-31 05:09:00,794 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-31 05:09:00,794 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-31 05:09:01,179 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-03-31 05:09:01,179 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-03-31 05:09:01,190 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-31 05:09:01,194 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-31 05:09:01,747 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-31 05:09:01,769 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-03-31 05:09:01,787 INFO tuned.daemon.controller: starting controller
2026-03-31 05:09:01,787 INFO tuned.daemon.daemon: starting tuning
2026-03-31 05:09:01,833 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu6, cpu4, cpu3, cpu2, cpu7, cpu0, cpu5
2026-03-31 05:09:01,854 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-31 05:09:01,862 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-31 05:09:01,876 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-31 05:09:01,929 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-31 05:09:01,929 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-31 05:09:01,969 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-31 05:09:01,970 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-03-31 05:09:01,971 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-04 05:07:52,880 INFO tuned.daemon.controller: terminating controller
2026-04-04 05:07:52,893 INFO tuned.daemon.daemon: stopping tuning
2026-04-04 05:07:52,947 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-04 05:07:52,990 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-04 05:07:52,990 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-04 05:07:53,041 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-04 05:07:53,043 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-04 05:07:53,508 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-04-04 05:07:53,508 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-04-04 05:07:53,515 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-04 05:07:53,517 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-04 05:07:54,049 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-04 05:07:54,053 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-04-04 05:07:54,068 INFO tuned.daemon.controller: starting controller
2026-04-04 05:07:54,068 INFO tuned.daemon.daemon: starting tuning
2026-04-04 05:07:54,096 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu0, cpu3, cpu4, cpu6, cpu2, cpu7, cpu1
2026-04-04 05:07:54,128 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-04 05:07:54,133 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-04-04 05:07:54,147 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-04 05:07:54,190 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-04 05:07:54,190 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-04 05:07:54,220 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-04 05:07:54,220 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-04 05:07:54,221 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-07 05:14:14,273 INFO tuned.daemon.controller: terminating controller
2026-04-07 05:14:14,274 INFO tuned.daemon.daemon: stopping tuning
2026-04-07 05:14:14,344 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-07 05:14:14,372 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-07 05:14:14,373 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-07 05:14:14,396 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-07 05:14:14,396 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-07 05:14:14,639 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-04-07 05:14:14,639 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-04-07 05:14:14,646 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-07 05:14:14,647 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-07 05:14:14,871 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-07 05:14:14,873 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-04-07 05:14:14,880 INFO tuned.daemon.controller: starting controller
2026-04-07 05:14:14,880 INFO tuned.daemon.daemon: starting tuning
2026-04-07 05:14:14,894 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu6, cpu5, cpu4, cpu3, cpu2, cpu0, cpu1
2026-04-07 05:14:14,905 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-07 05:14:14,908 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-04-07 05:14:14,917 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-07 05:14:14,942 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-07 05:14:14,943 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-07 05:14:14,966 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-07 05:14:14,966 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-07 05:14:14,967 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-25 05:07:21,672 INFO tuned.daemon.controller: terminating controller
2026-04-25 05:07:21,673 INFO tuned.daemon.daemon: stopping tuning
2026-04-25 05:07:21,719 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-25 05:07:21,756 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-25 05:07:21,756 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-25 05:07:21,786 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-25 05:07:21,786 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-25 05:07:22,108 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-04-25 05:07:22,109 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-04-25 05:07:22,116 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-25 05:07:22,117 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-25 05:07:22,378 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-25 05:07:22,380 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-04-25 05:07:22,389 INFO tuned.daemon.controller: starting controller
2026-04-25 05:07:22,389 INFO tuned.daemon.daemon: starting tuning
2026-04-25 05:07:22,413 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu6, cpu3, cpu5, cpu7, cpu4, cpu2, cpu0
2026-04-25 05:07:22,426 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-25 05:07:22,429 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-04-25 05:07:22,438 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-25 05:07:22,472 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-25 05:07:22,472 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-25 05:07:22,499 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-25 05:07:22,499 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-25 05:07:22,500 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-30 05:08:11,654 INFO tuned.daemon.controller: terminating controller
2026-04-30 05:08:11,656 INFO tuned.daemon.daemon: stopping tuning
2026-04-30 05:08:11,738 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-30 05:08:11,797 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-30 05:08:11,797 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-30 05:08:11,846 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-30 05:08:11,847 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-30 05:08:12,329 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-04-30 05:08:12,330 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-04-30 05:08:12,338 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-30 05:08:12,340 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-30 05:08:13,458 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-30 05:08:13,463 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-04-30 05:08:13,475 INFO tuned.daemon.controller: starting controller
2026-04-30 05:08:13,475 INFO tuned.daemon.daemon: starting tuning
2026-04-30 05:08:13,500 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu6, cpu1, cpu7, cpu2, cpu4, cpu3, cpu5
2026-04-30 05:08:13,519 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-30 05:08:13,522 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-04-30 05:08:13,532 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-30 05:08:13,585 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-30 05:08:13,585 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-30 05:08:13,645 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-30 05:08:13,645 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-04-30 05:08:13,646 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-02 05:09:11,133 INFO tuned.daemon.controller: terminating controller
2026-05-02 05:09:11,134 INFO tuned.daemon.daemon: stopping tuning
2026-05-02 05:09:11,165 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-02 05:09:11,205 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-02 05:09:11,205 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-02 05:09:11,240 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-02 05:09:11,240 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-02 05:09:11,540 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-05-02 05:09:11,540 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-05-02 05:09:11,548 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-02 05:09:11,549 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-02 05:09:11,794 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-02 05:09:11,795 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-05-02 05:09:11,801 INFO tuned.daemon.controller: starting controller
2026-05-02 05:09:11,801 INFO tuned.daemon.daemon: starting tuning
2026-05-02 05:09:11,820 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu2, cpu1, cpu6, cpu3, cpu4, cpu0, cpu5
2026-05-02 05:09:11,833 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-02 05:09:11,836 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-02 05:09:11,845 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-02 05:09:11,886 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-02 05:09:11,887 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-02 05:09:11,924 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-02 05:09:11,924 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-02 05:09:11,925 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-08 05:18:12,887 INFO tuned.daemon.controller: terminating controller
2026-05-08 05:18:12,889 INFO tuned.daemon.daemon: stopping tuning
2026-05-08 05:18:12,970 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-08 05:18:13,004 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-08 05:18:13,004 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-08 05:18:13,030 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-08 05:18:13,030 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-08 05:18:13,314 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-05-08 05:18:13,314 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-05-08 05:18:13,320 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-08 05:18:13,322 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-08 05:18:13,569 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-08 05:18:13,571 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-05-08 05:18:13,578 INFO tuned.daemon.controller: starting controller
2026-05-08 05:18:13,578 INFO tuned.daemon.daemon: starting tuning
2026-05-08 05:18:13,593 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu3, cpu2, cpu7, cpu4, cpu1, cpu0, cpu6
2026-05-08 05:18:13,605 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-08 05:18:13,609 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-08 05:18:13,618 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-08 05:18:13,656 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-08 05:18:13,656 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-08 05:18:13,683 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-08 05:18:13,684 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-08 05:18:13,684 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-09 05:17:56,306 INFO tuned.daemon.controller: terminating controller
2026-05-09 05:17:56,307 INFO tuned.daemon.daemon: stopping tuning
2026-05-09 05:17:56,381 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-09 05:17:56,465 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-09 05:17:56,465 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-09 05:17:56,505 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-09 05:17:56,506 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-09 05:17:56,916 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-05-09 05:17:56,917 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-05-09 05:17:56,924 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-09 05:17:56,926 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-09 05:17:57,458 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-09 05:17:57,460 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-05-09 05:17:57,467 INFO tuned.daemon.controller: starting controller
2026-05-09 05:17:57,467 INFO tuned.daemon.daemon: starting tuning
2026-05-09 05:17:57,489 INFO tuned.plugins.base: instance cpu: assigning devices cpu6, cpu1, cpu0, cpu2, cpu4, cpu3, cpu5, cpu7
2026-05-09 05:17:57,509 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-09 05:17:57,513 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-09 05:17:57,523 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-09 05:17:57,640 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-09 05:17:57,640 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-09 05:17:57,676 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-09 05:17:57,676 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-09 05:17:57,677 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-12 05:07:22,405 INFO tuned.daemon.controller: terminating controller
2026-05-12 05:07:22,406 INFO tuned.daemon.daemon: stopping tuning
2026-05-12 05:07:22,483 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-12 05:07:22,511 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-12 05:07:22,511 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-12 05:07:22,535 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-12 05:07:22,536 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-12 05:07:22,796 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-05-12 05:07:22,796 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-05-12 05:07:22,803 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-12 05:07:22,804 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-12 05:07:23,070 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-12 05:07:23,071 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-05-12 05:07:23,079 INFO tuned.daemon.controller: starting controller
2026-05-12 05:07:23,079 INFO tuned.daemon.daemon: starting tuning
2026-05-12 05:07:23,096 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu2, cpu1, cpu0, cpu4, cpu5, cpu6, cpu3
2026-05-12 05:07:23,108 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-12 05:07:23,111 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-12 05:07:23,120 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-12 05:07:23,151 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-12 05:07:23,151 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-12 05:07:23,174 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-12 05:07:23,174 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-12 05:07:23,174 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-14 05:16:46,048 INFO tuned.daemon.controller: terminating controller
2026-05-14 05:16:46,049 INFO tuned.daemon.daemon: stopping tuning
2026-05-14 05:16:46,127 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-14 05:16:46,169 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-14 05:16:46,170 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-14 05:16:46,205 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-14 05:16:46,205 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-14 05:16:46,495 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-05-14 05:16:46,496 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-05-14 05:16:46,503 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-14 05:16:46,505 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-14 05:16:46,759 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-14 05:16:46,761 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-05-14 05:16:46,769 INFO tuned.daemon.controller: starting controller
2026-05-14 05:16:46,769 INFO tuned.daemon.daemon: starting tuning
2026-05-14 05:16:46,791 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu5, cpu1, cpu0, cpu3, cpu2, cpu4, cpu6
2026-05-14 05:16:46,807 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-14 05:16:46,810 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-14 05:16:46,818 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-14 05:16:46,861 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-14 05:16:46,862 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-14 05:16:46,898 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-14 05:16:46,898 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-14 05:16:46,899 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-17 05:16:38,564 INFO tuned.daemon.controller: terminating controller
2026-05-17 05:16:38,565 INFO tuned.daemon.daemon: stopping tuning
2026-05-17 05:16:38,631 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-17 05:16:38,670 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-17 05:16:38,670 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-17 05:16:38,706 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-17 05:16:38,706 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-17 05:16:38,976 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-05-17 05:16:38,976 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-05-17 05:16:38,984 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-17 05:16:38,986 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-17 05:16:39,239 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-17 05:16:39,240 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-05-17 05:16:39,248 INFO tuned.daemon.controller: starting controller
2026-05-17 05:16:39,248 INFO tuned.daemon.daemon: starting tuning
2026-05-17 05:16:39,266 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu6, cpu0, cpu5, cpu4, cpu3, cpu7, cpu2
2026-05-17 05:16:39,280 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-17 05:16:39,283 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-17 05:16:39,292 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-17 05:16:39,340 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-17 05:16:39,340 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-17 05:16:39,381 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-17 05:16:39,381 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-17 05:16:39,382 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-22 05:17:00,124 INFO tuned.daemon.controller: terminating controller
2026-05-22 05:17:00,125 INFO tuned.daemon.daemon: stopping tuning
2026-05-22 05:17:00,184 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-22 05:17:00,257 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-22 05:17:00,257 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-22 05:17:00,320 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-22 05:17:00,320 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-22 05:17:01,009 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-05-22 05:17:01,010 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-05-22 05:17:01,030 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-22 05:17:01,034 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-22 05:17:01,455 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-22 05:17:01,457 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-05-22 05:17:01,466 INFO tuned.daemon.controller: starting controller
2026-05-22 05:17:01,467 INFO tuned.daemon.daemon: starting tuning
2026-05-22 05:17:01,486 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu5, cpu2, cpu6, cpu0, cpu1, cpu4, cpu3
2026-05-22 05:17:01,501 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-22 05:17:01,505 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-22 05:17:01,517 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-22 05:17:01,585 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-22 05:17:01,586 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-22 05:17:01,637 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-22 05:17:01,637 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-22 05:17:01,638 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-27 05:08:25,270 INFO tuned.daemon.controller: terminating controller
2026-05-27 05:08:25,271 INFO tuned.daemon.daemon: stopping tuning
2026-05-27 05:08:25,324 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-27 05:08:25,352 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-27 05:08:25,352 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-27 05:08:25,374 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-27 05:08:25,374 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-27 05:08:25,646 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-05-27 05:08:25,646 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-05-27 05:08:25,654 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-27 05:08:25,656 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-27 05:08:25,913 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-27 05:08:25,915 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-05-27 05:08:25,921 INFO tuned.daemon.controller: starting controller
2026-05-27 05:08:25,921 INFO tuned.daemon.daemon: starting tuning
2026-05-27 05:08:25,943 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu7, cpu2, cpu5, cpu4, cpu6
2026-05-27 05:08:25,953 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-27 05:08:25,957 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-27 05:08:25,964 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-27 05:08:25,996 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-27 05:08:25,997 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-27 05:08:26,025 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-27 05:08:26,025 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-27 05:08:26,026 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-29 05:11:42,406 INFO tuned.daemon.controller: terminating controller
2026-05-29 05:11:42,407 INFO tuned.daemon.daemon: stopping tuning
2026-05-29 05:11:42,467 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-29 05:11:42,510 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-29 05:11:42,510 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-29 05:11:42,551 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-29 05:11:42,552 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-29 05:11:42,869 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-05-29 05:11:42,869 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-05-29 05:11:42,876 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-29 05:11:42,877 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-29 05:11:43,177 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-29 05:11:43,179 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-05-29 05:11:43,186 INFO tuned.daemon.controller: starting controller
2026-05-29 05:11:43,186 INFO tuned.daemon.daemon: starting tuning
2026-05-29 05:11:43,204 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu7, cpu6, cpu0, cpu4, cpu5, cpu2, cpu3
2026-05-29 05:11:43,217 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-29 05:11:43,222 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-29 05:11:43,233 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-29 05:11:43,283 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-29 05:11:43,283 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-29 05:11:43,320 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-29 05:11:43,320 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-05-29 05:11:43,321 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-04 05:08:19,575 INFO tuned.daemon.controller: terminating controller
2026-06-04 05:08:19,584 INFO tuned.daemon.daemon: stopping tuning
2026-06-04 05:08:19,641 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-04 05:08:19,687 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-04 05:08:19,687 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-04 05:08:19,728 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-04 05:08:19,728 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-04 05:08:20,080 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-06-04 05:08:20,080 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-06-04 05:08:20,090 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-04 05:08:20,092 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-04 05:08:20,439 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-04 05:08:20,440 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-06-04 05:08:20,448 INFO tuned.daemon.controller: starting controller
2026-06-04 05:08:20,448 INFO tuned.daemon.daemon: starting tuning
2026-06-04 05:08:20,482 INFO tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu5, cpu7, cpu0, cpu4, cpu2, cpu6
2026-06-04 05:08:20,495 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-04 05:08:20,499 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-04 05:08:20,510 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-04 05:08:20,572 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-04 05:08:20,572 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-04 05:08:20,626 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-04 05:08:20,626 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-04 05:08:20,628 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-05 05:10:29,510 INFO tuned.daemon.controller: terminating controller
2026-06-05 05:10:29,510 INFO tuned.daemon.daemon: stopping tuning
2026-06-05 05:10:29,582 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-05 05:10:29,626 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-05 05:10:29,627 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-05 05:10:29,669 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-05 05:10:29,669 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-05 05:10:29,963 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-06-05 05:10:29,963 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-06-05 05:10:29,970 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-05 05:10:29,972 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-05 05:10:30,218 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-05 05:10:30,220 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-06-05 05:10:30,225 INFO tuned.daemon.controller: starting controller
2026-06-05 05:10:30,225 INFO tuned.daemon.daemon: starting tuning
2026-06-05 05:10:30,239 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu4, cpu6, cpu0, cpu1, cpu5, cpu7
2026-06-05 05:10:30,249 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-05 05:10:30,251 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-06-05 05:10:30,258 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-05 05:10:30,302 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-05 05:10:30,302 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-05 05:10:30,361 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-05 05:10:30,361 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-05 05:10:30,362 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-12 05:19:14,691 INFO tuned.daemon.controller: terminating controller
2026-06-12 05:19:14,692 INFO tuned.daemon.daemon: stopping tuning
2026-06-12 05:19:14,792 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-12 05:19:14,835 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-12 05:19:14,835 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-12 05:19:14,860 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-12 05:19:14,860 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-12 05:19:15,239 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-06-12 05:19:15,239 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-06-12 05:19:15,249 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-12 05:19:15,251 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-12 05:19:15,521 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-12 05:19:15,523 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-06-12 05:19:15,532 INFO tuned.daemon.controller: starting controller
2026-06-12 05:19:15,533 INFO tuned.daemon.daemon: starting tuning
2026-06-12 05:19:15,563 INFO tuned.plugins.base: instance cpu: assigning devices cpu6, cpu2, cpu0, cpu4, cpu3, cpu5, cpu7, cpu1
2026-06-12 05:19:15,579 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-12 05:19:15,583 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-12 05:19:15,593 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-12 05:19:15,629 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-12 05:19:15,629 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-12 05:19:15,660 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-12 05:19:15,660 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-12 05:19:15,661 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-18 05:17:33,751 INFO tuned.daemon.controller: terminating controller
2026-06-18 05:17:33,752 INFO tuned.daemon.daemon: stopping tuning
2026-06-18 05:17:33,815 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-18 05:17:33,861 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-18 05:17:33,862 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-18 05:17:33,905 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-18 05:17:33,906 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-18 05:17:34,194 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-06-18 05:17:34,194 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-06-18 05:17:34,202 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-18 05:17:34,203 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-18 05:17:34,420 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-18 05:17:34,422 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-06-18 05:17:34,428 INFO tuned.daemon.controller: starting controller
2026-06-18 05:17:34,428 INFO tuned.daemon.daemon: starting tuning
2026-06-18 05:17:34,447 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu7, cpu6, cpu4, cpu2, cpu5, cpu1
2026-06-18 05:17:34,460 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-18 05:17:34,463 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-06-18 05:17:34,473 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-18 05:17:34,536 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-18 05:17:34,536 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-18 05:17:34,583 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-18 05:17:34,583 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-18 05:17:34,585 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-23 05:09:49,153 INFO tuned.daemon.controller: terminating controller
2026-06-23 05:09:49,154 INFO tuned.daemon.daemon: stopping tuning
2026-06-23 05:09:49,207 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-23 05:09:49,242 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-23 05:09:49,242 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-23 05:09:49,266 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-23 05:09:49,266 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-23 05:09:49,508 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-06-23 05:09:49,508 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-06-23 05:09:49,516 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-23 05:09:49,518 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-23 05:09:49,722 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-23 05:09:49,723 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-06-23 05:09:49,730 INFO tuned.daemon.controller: starting controller
2026-06-23 05:09:49,730 INFO tuned.daemon.daemon: starting tuning
2026-06-23 05:09:49,744 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu4, cpu1, cpu5, cpu0, cpu7, cpu3, cpu6
2026-06-23 05:09:49,755 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-23 05:09:49,758 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-23 05:09:49,765 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-23 05:09:49,796 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-23 05:09:49,796 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-23 05:09:49,821 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-23 05:09:49,822 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-23 05:09:49,822 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-24 05:09:09,608 INFO tuned.daemon.controller: terminating controller
2026-06-24 05:09:09,609 INFO tuned.daemon.daemon: stopping tuning
2026-06-24 05:09:09,685 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-24 05:09:09,712 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-24 05:09:09,712 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-24 05:09:09,733 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-24 05:09:09,734 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-24 05:09:09,969 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-06-24 05:09:09,969 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-06-24 05:09:09,976 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-24 05:09:09,977 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-24 05:09:10,173 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-24 05:09:10,175 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-06-24 05:09:10,181 INFO tuned.daemon.controller: starting controller
2026-06-24 05:09:10,181 INFO tuned.daemon.daemon: starting tuning
2026-06-24 05:09:10,193 INFO tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu6, cpu5, cpu4, cpu7, cpu1
2026-06-24 05:09:10,203 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-24 05:09:10,206 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-24 05:09:10,212 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-24 05:09:10,239 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-24 05:09:10,239 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-24 05:09:10,259 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-24 05:09:10,259 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-06-24 05:09:10,259 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-01 05:08:06,200 INFO tuned.daemon.controller: terminating controller
2026-07-01 05:08:06,202 INFO tuned.daemon.daemon: stopping tuning
2026-07-01 05:08:06,253 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-01 05:08:06,300 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-01 05:08:06,301 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-01 05:08:06,340 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-01 05:08:06,340 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-01 05:08:06,643 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-07-01 05:08:06,644 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-07-01 05:08:06,650 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-01 05:08:06,652 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-01 05:08:06,860 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-01 05:08:06,861 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-07-01 05:08:06,868 INFO tuned.daemon.controller: starting controller
2026-07-01 05:08:06,868 INFO tuned.daemon.daemon: starting tuning
2026-07-01 05:08:06,888 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu7, cpu0, cpu2, cpu4, cpu3, cpu6, cpu1
2026-07-01 05:08:06,899 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-01 05:08:06,903 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-01 05:08:06,911 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-01 05:08:06,959 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-01 05:08:06,959 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-01 05:08:06,995 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-01 05:08:06,996 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-01 05:08:06,996 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-02 05:17:09,517 INFO tuned.daemon.controller: terminating controller
2026-07-02 05:17:09,518 INFO tuned.daemon.daemon: stopping tuning
2026-07-02 05:17:09,593 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-02 05:17:09,641 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-02 05:17:09,642 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-02 05:17:09,683 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-02 05:17:09,684 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-02 05:17:09,974 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-07-02 05:17:09,975 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-07-02 05:17:09,984 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-02 05:17:09,986 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-02 05:17:10,280 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-02 05:17:10,281 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-07-02 05:17:10,288 INFO tuned.daemon.controller: starting controller
2026-07-02 05:17:10,288 INFO tuned.daemon.daemon: starting tuning
2026-07-02 05:17:10,306 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu6, cpu7, cpu0, cpu1, cpu5, cpu2, cpu4
2026-07-02 05:17:10,322 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-02 05:17:10,326 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-02 05:17:10,337 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-02 05:17:10,386 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-02 05:17:10,387 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-02 05:17:10,425 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-02 05:17:10,426 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-02 05:17:10,427 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-08 22:33:22,246 INFO tuned.daemon.controller: terminating controller
2026-07-08 22:33:22,257 INFO tuned.daemon.daemon: stopping tuning
2026-07-08 22:33:22,377 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-08 22:33:22,432 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-08 22:33:22,432 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-08 22:33:22,464 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-08 22:33:22,464 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-08 22:33:22,778 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-07-08 22:33:22,778 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-07-08 22:33:22,787 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-08 22:33:22,789 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-08 22:33:23,016 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-08 22:33:23,018 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-07-08 22:33:23,026 INFO tuned.daemon.controller: starting controller
2026-07-08 22:33:23,026 INFO tuned.daemon.daemon: starting tuning
2026-07-08 22:33:23,044 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu1, cpu4, cpu3, cpu0, cpu2, cpu5, cpu6
2026-07-08 22:33:23,058 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-08 22:33:23,061 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-08 22:33:23,070 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-08 22:33:23,106 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-08 22:33:23,107 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-08 22:33:23,136 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-08 22:33:23,136 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-08 22:33:23,137 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-11 05:10:33,204 INFO tuned.daemon.controller: terminating controller
2026-07-11 05:10:33,204 INFO tuned.daemon.daemon: stopping tuning
2026-07-11 05:10:33,239 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-11 05:10:33,271 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-11 05:10:33,271 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-11 05:10:33,305 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-11 05:10:33,305 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-11 05:10:33,581 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-07-11 05:10:33,581 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-07-11 05:10:33,587 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-11 05:10:33,589 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-11 05:10:33,817 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-11 05:10:33,819 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-07-11 05:10:33,825 INFO tuned.daemon.controller: starting controller
2026-07-11 05:10:33,826 INFO tuned.daemon.daemon: starting tuning
2026-07-11 05:10:33,842 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu6, cpu4, cpu7, cpu2, cpu0, cpu5
2026-07-11 05:10:33,853 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-11 05:10:33,857 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-11 05:10:33,867 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-11 05:10:33,905 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-11 05:10:33,906 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-11 05:10:33,933 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-11 05:10:33,934 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-11 05:10:33,935 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-15 05:10:55,351 INFO tuned.daemon.controller: terminating controller
2026-07-15 05:10:55,351 INFO tuned.daemon.daemon: stopping tuning
2026-07-15 05:10:55,437 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-15 05:10:55,503 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-15 05:10:55,503 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-15 05:10:55,558 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-15 05:10:55,558 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-15 05:10:55,951 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-07-15 05:10:55,951 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-07-15 05:10:55,959 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-15 05:10:55,961 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-15 05:10:56,271 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-15 05:10:56,273 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-07-15 05:10:56,283 INFO tuned.daemon.controller: starting controller
2026-07-15 05:10:56,283 INFO tuned.daemon.daemon: starting tuning
2026-07-15 05:10:56,307 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu3, cpu1, cpu2, cpu5, cpu4, cpu6, cpu0
2026-07-15 05:10:56,330 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-15 05:10:56,334 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-15 05:10:56,344 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-15 05:10:56,413 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-15 05:10:56,413 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-15 05:10:56,462 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-15 05:10:56,463 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-15 05:10:56,463 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-16 05:07:30,469 INFO tuned.daemon.controller: terminating controller
2026-07-16 05:07:30,469 INFO tuned.daemon.daemon: stopping tuning
2026-07-16 05:07:30,517 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-16 05:07:30,557 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-16 05:07:30,557 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-16 05:07:30,594 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-16 05:07:30,594 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-16 05:07:30,883 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-07-16 05:07:30,883 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-07-16 05:07:30,891 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-16 05:07:30,892 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-16 05:07:31,180 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-16 05:07:31,182 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-07-16 05:07:31,188 INFO tuned.daemon.controller: starting controller
2026-07-16 05:07:31,188 INFO tuned.daemon.daemon: starting tuning
2026-07-16 05:07:31,203 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu1, cpu7, cpu6, cpu3, cpu2, cpu4, cpu0
2026-07-16 05:07:31,214 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-16 05:07:31,217 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-16 05:07:31,224 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-16 05:07:31,280 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-16 05:07:31,280 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-16 05:07:31,318 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-16 05:07:31,319 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-16 05:07:31,319 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-22 05:09:08,924 INFO tuned.daemon.controller: terminating controller
2026-07-22 05:09:08,926 INFO tuned.daemon.daemon: stopping tuning
2026-07-22 05:09:08,994 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-22 05:09:09,035 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-22 05:09:09,036 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-22 05:09:09,069 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-22 05:09:09,070 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-22 05:09:09,362 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-07-22 05:09:09,362 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-07-22 05:09:09,371 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-22 05:09:09,373 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-22 05:09:09,640 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-22 05:09:09,642 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-07-22 05:09:09,650 INFO tuned.daemon.controller: starting controller
2026-07-22 05:09:09,650 INFO tuned.daemon.daemon: starting tuning
2026-07-22 05:09:09,669 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu5, cpu2, cpu1, cpu4, cpu7, cpu6, cpu0
2026-07-22 05:09:09,682 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-22 05:09:09,686 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-22 05:09:09,693 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-22 05:09:09,739 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-22 05:09:09,739 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-22 05:09:09,775 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-22 05:09:09,775 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-22 05:09:09,777 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-23 05:07:42,066 INFO tuned.daemon.controller: terminating controller
2026-07-23 05:07:42,067 INFO tuned.daemon.daemon: stopping tuning
2026-07-23 05:07:42,111 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-23 05:07:42,157 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-23 05:07:42,157 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-23 05:07:42,192 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-23 05:07:42,192 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-23 05:07:42,462 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-07-23 05:07:42,462 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-07-23 05:07:42,470 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-23 05:07:42,472 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-23 05:07:42,715 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-23 05:07:42,716 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-07-23 05:07:42,723 INFO tuned.daemon.controller: starting controller
2026-07-23 05:07:42,724 INFO tuned.daemon.daemon: starting tuning
2026-07-23 05:07:42,745 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu2, cpu0, cpu7, cpu6, cpu3, cpu4, cpu1
2026-07-23 05:07:42,757 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-23 05:07:42,761 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-23 05:07:42,773 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-23 05:07:42,827 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-23 05:07:42,828 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-23 05:07:42,873 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-23 05:07:42,873 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-23 05:07:42,874 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-25 05:09:05,330 INFO tuned.daemon.controller: terminating controller
2026-07-25 05:09:05,331 INFO tuned.daemon.daemon: stopping tuning
2026-07-25 05:09:05,368 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-25 05:09:05,404 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-25 05:09:05,405 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-25 05:09:05,440 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-25 05:09:05,440 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-25 05:09:05,751 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-07-25 05:09:05,751 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-07-25 05:09:05,759 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-25 05:09:05,761 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-25 05:09:06,029 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-25 05:09:06,031 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-07-25 05:09:06,039 INFO tuned.daemon.controller: starting controller
2026-07-25 05:09:06,039 INFO tuned.daemon.daemon: starting tuning
2026-07-25 05:09:06,058 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu4, cpu0, cpu2, cpu6, cpu1, cpu7, cpu5
2026-07-25 05:09:06,071 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-25 05:09:06,075 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-25 05:09:06,084 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-25 05:09:06,120 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-25 05:09:06,121 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-25 05:09:06,148 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-25 05:09:06,149 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-25 05:09:06,150 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-29 17:45:05,821 INFO tuned.daemon.controller: terminating controller
2026-07-29 17:45:05,823 INFO tuned.daemon.daemon: stopping tuning
2026-07-29 17:45:05,877 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-29 17:45:05,937 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-29 17:45:05,937 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-29 17:45:05,990 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-29 17:45:05,990 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-29 17:45:06,318 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-07-29 17:45:06,319 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-07-29 17:45:06,327 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-29 17:45:06,329 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-29 17:45:06,565 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-29 17:45:06,568 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-07-29 17:45:06,577 INFO tuned.daemon.controller: starting controller
2026-07-29 17:45:06,577 INFO tuned.daemon.daemon: starting tuning
2026-07-29 17:45:06,601 INFO tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu6, cpu4, cpu0, cpu1, cpu5, cpu7
2026-07-29 17:45:06,616 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-29 17:45:06,620 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-29 17:45:06,632 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-29 17:45:06,685 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-29 17:45:06,685 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-29 17:45:06,730 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-29 17:45:06,730 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-07-29 17:45:06,731 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-08-04 05:07:38,698 INFO tuned.daemon.controller: terminating controller
2026-08-04 05:07:38,700 INFO tuned.daemon.daemon: stopping tuning
2026-08-04 05:07:38,737 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-08-04 05:07:38,793 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-04 05:07:38,793 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-04 05:07:38,839 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-04 05:07:38,839 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-04 05:07:39,176 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-08-04 05:07:39,177 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-08-04 05:07:39,183 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-08-04 05:07:39,185 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-08-04 05:07:39,443 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-08-04 05:07:39,444 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-08-04 05:07:39,450 INFO tuned.daemon.controller: starting controller
2026-08-04 05:07:39,451 INFO tuned.daemon.daemon: starting tuning
2026-08-04 05:07:39,472 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu5, cpu2, cpu7, cpu0, cpu1, cpu3, cpu6
2026-08-04 05:07:39,485 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-08-04 05:07:39,488 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-08-04 05:07:39,498 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-08-04 05:07:39,550 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-04 05:07:39,550 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-04 05:07:39,595 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-04 05:07:39,595 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-04 05:07:39,596 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-08-05 05:09:07,596 INFO tuned.daemon.controller: terminating controller
2026-08-05 05:09:07,597 INFO tuned.daemon.daemon: stopping tuning
2026-08-05 05:09:07,662 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-08-05 05:09:07,708 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-05 05:09:07,708 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-05 05:09:07,751 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-05 05:09:07,751 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-05 05:09:08,038 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-08-05 05:09:08,038 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-08-05 05:09:08,045 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-08-05 05:09:08,046 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-08-05 05:09:08,267 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-08-05 05:09:08,268 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-08-05 05:09:08,273 INFO tuned.daemon.controller: starting controller
2026-08-05 05:09:08,273 INFO tuned.daemon.daemon: starting tuning
2026-08-05 05:09:08,285 INFO tuned.plugins.base: instance cpu: assigning devices cpu4, cpu0, cpu5, cpu6, cpu3, cpu1, cpu2, cpu7
2026-08-05 05:09:08,295 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-08-05 05:09:08,298 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-08-05 05:09:08,307 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-08-05 05:09:08,358 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-05 05:09:08,358 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-05 05:09:08,405 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-05 05:09:08,406 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-05 05:09:08,406 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-08-07 05:10:59,163 INFO tuned.daemon.controller: terminating controller
2026-08-07 05:10:59,165 INFO tuned.daemon.daemon: stopping tuning
2026-08-07 05:10:59,215 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-08-07 05:10:59,268 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-07 05:10:59,269 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-07 05:10:59,308 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-07 05:10:59,308 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-07 05:10:59,683 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-08-07 05:10:59,683 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-08-07 05:10:59,690 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-08-07 05:10:59,693 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-08-07 05:10:59,958 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-08-07 05:10:59,960 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-08-07 05:10:59,970 INFO tuned.daemon.controller: starting controller
2026-08-07 05:10:59,970 INFO tuned.daemon.daemon: starting tuning
2026-08-07 05:10:59,991 INFO tuned.plugins.base: instance cpu: assigning devices cpu6, cpu0, cpu2, cpu4, cpu1, cpu7, cpu3, cpu5
2026-08-07 05:11:00,003 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-08-07 05:11:00,007 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-08-07 05:11:00,017 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-08-07 05:11:00,083 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-07 05:11:00,083 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-07 05:11:00,138 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-07 05:11:00,138 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-07 05:11:00,140 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-08-13 05:09:17,699 INFO tuned.daemon.controller: terminating controller
2026-08-13 05:09:17,700 INFO tuned.daemon.daemon: stopping tuning
2026-08-13 05:09:17,742 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-08-13 05:09:17,792 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-13 05:09:17,793 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-13 05:09:17,838 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-13 05:09:17,838 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-13 05:09:18,153 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-08-13 05:09:18,153 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-08-13 05:09:18,163 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-08-13 05:09:18,166 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-08-13 05:09:18,434 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-08-13 05:09:18,435 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-08-13 05:09:18,443 INFO tuned.daemon.controller: starting controller
2026-08-13 05:09:18,443 INFO tuned.daemon.daemon: starting tuning
2026-08-13 05:09:18,464 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu6, cpu4, cpu2, cpu5, cpu1, cpu0, cpu7
2026-08-13 05:09:18,476 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-08-13 05:09:18,480 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-08-13 05:09:18,488 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-08-13 05:09:18,543 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-13 05:09:18,543 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-13 05:09:18,589 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-13 05:09:18,590 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-13 05:09:18,591 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-08-20 05:10:07,702 INFO tuned.daemon.controller: terminating controller
2026-08-20 05:10:07,703 INFO tuned.daemon.daemon: stopping tuning
2026-08-20 05:10:07,777 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-08-20 05:10:07,838 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-20 05:10:07,838 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-20 05:10:07,900 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-20 05:10:07,900 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-20 05:10:08,344 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-08-20 05:10:08,344 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-08-20 05:10:08,353 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-08-20 05:10:08,355 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-08-20 05:10:08,703 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-08-20 05:10:08,705 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-08-20 05:10:08,715 INFO tuned.daemon.controller: starting controller
2026-08-20 05:10:08,716 INFO tuned.daemon.daemon: starting tuning
2026-08-20 05:10:08,743 INFO tuned.plugins.base: instance cpu: assigning devices cpu5, cpu1, cpu3, cpu2, cpu7, cpu4, cpu6, cpu0
2026-08-20 05:10:08,762 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-08-20 05:10:08,767 INFO tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-08-20 05:10:08,779 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-08-20 05:10:08,838 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-20 05:10:08,839 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-20 05:10:08,890 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-20 05:10:08,890 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-20 05:10:08,891 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-08-21 05:08:45,060 INFO tuned.daemon.controller: terminating controller
2026-08-21 05:08:45,060 INFO tuned.daemon.daemon: stopping tuning
2026-08-21 05:08:45,114 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-08-21 05:08:45,168 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-21 05:08:45,168 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-21 05:08:45,218 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-21 05:08:45,218 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-21 05:08:45,470 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-08-21 05:08:45,470 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-08-21 05:08:45,475 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-08-21 05:08:45,476 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-08-21 05:08:45,677 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-08-21 05:08:45,679 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-08-21 05:08:45,684 INFO tuned.daemon.controller: starting controller
2026-08-21 05:08:45,684 INFO tuned.daemon.daemon: starting tuning
2026-08-21 05:08:45,695 INFO tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu5, cpu4, cpu7, cpu1, cpu6, cpu0
2026-08-21 05:08:45,706 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-08-21 05:08:45,709 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-08-21 05:08:45,717 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-08-21 05:08:45,758 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-21 05:08:45,758 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-21 05:08:45,790 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-21 05:08:45,790 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-21 05:08:45,791 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-08-27 05:07:47,525 INFO tuned.daemon.controller: terminating controller
2026-08-27 05:07:47,526 INFO tuned.daemon.daemon: stopping tuning
2026-08-27 05:07:47,595 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-08-27 05:07:47,632 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-27 05:07:47,632 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-27 05:07:47,667 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-27 05:07:47,667 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-27 05:07:47,890 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-08-27 05:07:47,890 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-08-27 05:07:47,897 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-08-27 05:07:47,898 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-08-27 05:07:48,135 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-08-27 05:07:48,136 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-08-27 05:07:48,141 INFO tuned.daemon.controller: starting controller
2026-08-27 05:07:48,141 INFO tuned.daemon.daemon: starting tuning
2026-08-27 05:07:48,152 INFO tuned.plugins.base: instance cpu: assigning devices cpu6, cpu2, cpu0, cpu1, cpu3, cpu5, cpu7, cpu4
2026-08-27 05:07:48,161 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-08-27 05:07:48,165 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-08-27 05:07:48,172 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-08-27 05:07:48,211 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-27 05:07:48,211 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-27 05:07:48,246 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-27 05:07:48,246 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-08-27 05:07:48,247 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-09-02 05:07:45,563 INFO tuned.daemon.controller: terminating controller
2026-09-02 05:07:45,564 INFO tuned.daemon.daemon: stopping tuning
2026-09-02 05:07:45,619 INFO tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-09-02 05:07:45,923 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-09-02 05:07:45,923 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-09-02 05:07:46,229 ERROR tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-09-02 05:07:46,230 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
self._plugin.instance_unapply_tuning(self, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
self._instance_unapply_static(instance, rollback)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
self._restore_ps_affinity()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-09-02 05:07:46,541 INFO tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.94.1.el8_10.x86_64
2026-09-02 05:07:46,541 INFO tuned.daemon.application: dynamic tuning is globally disabled
2026-09-02 05:07:46,550 INFO tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-09-02 05:07:46,552 INFO tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-09-02 05:07:46,824 INFO tuned.daemon.daemon: Using 'virtual-guest' profile
2026-09-02 05:07:46,827 INFO tuned.profiles.loader: loading profile: virtual-guest
2026-09-02 05:07:46,834 INFO tuned.daemon.controller: starting controller
2026-09-02 05:07:46,835 INFO tuned.daemon.daemon: starting tuning
2026-09-02 05:07:46,853 INFO tuned.plugins.base: instance cpu: assigning devices cpu7, cpu0, cpu2, cpu3, cpu5, cpu4, cpu1, cpu6
2026-09-02 05:07:46,864 INFO tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-09-02 05:07:46,868 INFO tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-09-02 05:07:46,876 INFO tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-09-02 05:07:47,154 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-09-02 05:07:47,155 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-09-02 05:07:47,445 ERROR tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-09-02 05:07:47,445 ERROR tuned.units.manager: Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
self._plugin.instance_apply_tuning(self)
File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
self._instance_apply_static(instance)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
ps = self.get_processes()
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
cmd = self._get_cmdline(proc)
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
if self._is_kthread(process):
File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
return self.fields[fieldname]
KeyError: 'flags'
2026-09-02 05:07:47,449 INFO tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied