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Name	Size	Permission	Action
tuned.log	283.11 KB	-rw-r--r--
tuned.log.1	1023.97 KB	-rw-r--r--

Code Editor : tuned.log

2026-03-05 22:20:44,917 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-05 22:20:44,918 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-05 22:20:45,197 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.104.1.el8_10.x86_64
2026-03-05 22:20:45,198 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-05 22:20:45,205 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-05 22:20:45,206 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-05 22:20:45,453 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-05 22:20:45,455 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-05 22:20:45,462 INFO     tuned.daemon.controller: starting controller
2026-03-05 22:20:45,462 INFO     tuned.daemon.daemon: starting tuning
2026-03-05 22:20:45,484 INFO     tuned.plugins.base: instance cpu: assigning devices cpu7, cpu0, cpu3, cpu9, cpu13, cpu15, cpu10, cpu4, cpu6, cpu12, cpu14, cpu2, cpu1, cpu5, cpu11, cpu8
2026-03-05 22:20:45,496 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-05 22:20:45,503 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-05 22:20:45,515 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-05 22:20:45,564 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-05 22:20:45,564 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-05 22:20:45,600 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-05 22:20:45,601 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-05 22:20:45,602 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-11 22:23:18,316 INFO     tuned.daemon.controller: terminating controller
2026-03-11 22:23:18,317 INFO     tuned.daemon.daemon: stopping tuning
2026-03-11 22:23:18,359 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-11 22:23:18,406 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-11 22:23:18,406 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 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'

2026-03-11 22:23:18,447 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-11 22:23:18,447 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-11 22:23:18,818 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.104.1.el8_10.x86_64
2026-03-11 22:23:18,819 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-11 22:23:18,828 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-11 22:23:18,829 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-11 22:23:19,155 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-11 22:23:19,159 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-11 22:23:19,167 INFO     tuned.daemon.controller: starting controller
2026-03-11 22:23:19,167 INFO     tuned.daemon.daemon: starting tuning
2026-03-11 22:23:19,193 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu10, cpu5, cpu8, cpu13, cpu15, cpu1, cpu6, cpu7, cpu12, cpu9, cpu2, cpu0, cpu14, cpu4, cpu11
2026-03-11 22:23:19,207 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-11 22:23:19,212 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-11 22:23:19,227 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-11 22:23:19,271 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-11 22:23:19,271 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 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'

2026-03-11 22:23:19,308 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-11 22:23:19,308 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 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'

2026-03-11 22:23:19,316 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-13 14:33:10,635 INFO     tuned.daemon.controller: terminating controller
2026-03-13 14:33:10,635 INFO     tuned.daemon.daemon: stopping tuning
2026-03-13 14:33:10,836 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2026-03-13 14:34:32,499 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-03-13 14:34:32,500 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-13 14:34:32,510 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-13 14:34:32,513 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-13 14:34:32,882 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-13 14:34:32,885 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-13 14:34:32,890 INFO     tuned.daemon.controller: starting controller
2026-03-13 14:34:32,890 INFO     tuned.daemon.daemon: starting tuning
2026-03-13 14:34:32,968 INFO     tuned.plugins.base: instance cpu: assigning devices cpu15, cpu14, cpu11, cpu5, cpu7, cpu4, cpu2, cpu13, cpu1, cpu8, cpu9, cpu12, cpu0, cpu10, cpu3, cpu6
2026-03-13 14:34:32,982 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-13 14:34:32,986 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-13 14:34:33,002 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-13 14:34:33,048 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-13 14:34:33,049 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'

2026-03-13 14:34:33,091 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-13 14:34:33,091 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'

2026-03-13 14:34:33,092 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-13 15:59:01,111 INFO     tuned.daemon.controller: terminating controller
2026-03-13 15:59:01,111 INFO     tuned.daemon.daemon: stopping tuning
2026-03-13 15:59:01,220 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2026-03-13 15:59:01,266 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-13 15:59:01,266 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'

2026-03-13 15:59:01,300 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-13 15:59:01,300 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-13 16:00:28,446 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-03-13 16:00:28,447 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-13 16:00:28,464 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-13 16:00:28,466 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-13 16:00:28,959 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-13 16:00:28,962 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-13 16:00:28,976 INFO     tuned.daemon.controller: starting controller
2026-03-13 16:00:28,976 INFO     tuned.daemon.daemon: starting tuning
2026-03-13 16:00:29,001 INFO     tuned.plugins.base: instance cpu: assigning devices cpu10, cpu1, cpu11, cpu15, cpu3, cpu14, cpu4, cpu6, cpu13, cpu8, cpu0, cpu7, cpu9, cpu12, cpu2, cpu5
2026-03-13 16:00:29,017 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-13 16:00:29,021 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-13 16:00:29,044 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-13 16:00:29,091 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-13 16:00:29,091 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'

2026-03-13 16:00:29,128 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-13 16:00:29,129 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-13 16:00:29,130 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-19 22:23:16,656 INFO     tuned.daemon.controller: terminating controller
2026-03-19 22:23:16,657 INFO     tuned.daemon.daemon: stopping tuning
2026-03-19 22:23:16,711 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-19 22:23:16,760 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-19 22:23:16,760 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-19 22:23:16,801 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-19 22:23:16,802 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-19 22:23:17,142 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-03-19 22:23:17,143 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-19 22:23:17,151 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-19 22:23:17,152 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-19 22:23:17,449 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-19 22:23:17,451 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-19 22:23:17,458 INFO     tuned.daemon.controller: starting controller
2026-03-19 22:23:17,458 INFO     tuned.daemon.daemon: starting tuning
2026-03-19 22:23:17,481 INFO     tuned.plugins.base: instance cpu: assigning devices cpu12, cpu3, cpu9, cpu2, cpu15, cpu5, cpu0, cpu13, cpu10, cpu7, cpu14, cpu4, cpu8, cpu6, cpu1, cpu11
2026-03-19 22:23:17,495 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-19 22:23:17,499 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-19 22:23:17,511 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-19 22:23:17,553 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-19 22:23:17,554 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 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'

2026-03-19 22:23:17,586 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-19 22:23:17,587 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-19 22:23:17,588 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-26 22:20:55,550 INFO     tuned.daemon.controller: terminating controller
2026-03-26 22:20:55,551 INFO     tuned.daemon.daemon: stopping tuning
2026-03-26 22:20:55,612 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-26 22:20:55,659 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-26 22:20:55,659 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 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'

2026-03-26 22:20:55,697 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-26 22:20:55,697 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 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'

2026-03-26 22:20:56,011 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-03-26 22:20:56,012 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-26 22:20:56,021 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-26 22:20:56,022 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-26 22:20:56,302 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-26 22:20:56,306 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-26 22:20:56,312 INFO     tuned.daemon.controller: starting controller
2026-03-26 22:20:56,313 INFO     tuned.daemon.daemon: starting tuning
2026-03-26 22:20:56,336 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu5, cpu14, cpu11, cpu15, cpu8, cpu0, cpu12, cpu13, cpu6, cpu1, cpu9, cpu2, cpu4, cpu7, cpu10
2026-03-26 22:20:56,350 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-26 22:20:56,354 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-26 22:20:56,364 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-26 22:20:56,405 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-26 22:20:56,405 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 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'

2026-03-26 22:20:56,439 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-26 22:20:56,439 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-26 22:20:56,440 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-30 22:24:21,090 INFO     tuned.daemon.controller: terminating controller
2026-03-30 22:24:21,091 INFO     tuned.daemon.daemon: stopping tuning
2026-03-30 22:24:21,123 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-30 22:24:21,157 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-30 22:24:21,157 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'

2026-03-30 22:24:21,185 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-30 22:24:21,185 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-30 22:24:21,448 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-03-30 22:24:21,448 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-30 22:24:21,456 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-30 22:24:21,458 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-30 22:24:21,730 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-30 22:24:21,732 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-30 22:24:21,739 INFO     tuned.daemon.controller: starting controller
2026-03-30 22:24:21,739 INFO     tuned.daemon.daemon: starting tuning
2026-03-30 22:24:21,762 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu4, cpu10, cpu14, cpu8, cpu15, cpu5, cpu6, cpu7, cpu9, cpu3, cpu0, cpu1, cpu13, cpu11, cpu12
2026-03-30 22:24:21,775 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-30 22:24:21,780 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-30 22:24:21,792 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-30 22:24:21,834 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-30 22:24:21,835 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 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'

2026-03-30 22:24:21,868 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-30 22:24:21,868 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-03-30 22:24:21,869 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-03 22:20:46,770 INFO     tuned.daemon.controller: terminating controller
2026-04-03 22:20:46,771 INFO     tuned.daemon.daemon: stopping tuning
2026-04-03 22:20:46,832 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-03 22:20:46,872 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-03 22:20:46,872 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-03 22:20:46,904 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-03 22:20:46,904 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-03 22:20:47,243 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-04-03 22:20:47,243 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-03 22:20:47,253 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-03 22:20:47,255 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-03 22:20:47,584 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-03 22:20:47,588 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-03 22:20:47,595 INFO     tuned.daemon.controller: starting controller
2026-04-03 22:20:47,595 INFO     tuned.daemon.daemon: starting tuning
2026-04-03 22:20:47,623 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu5, cpu9, cpu1, cpu15, cpu7, cpu8, cpu10, cpu14, cpu2, cpu4, cpu11, cpu12, cpu0, cpu13, cpu6
2026-04-03 22:20:47,638 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-03 22:20:47,642 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-04-03 22:20:47,654 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-03 22:20:47,698 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-03 22:20:47,698 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-03 22:20:47,731 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-03 22:20:47,731 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-03 22:20:47,732 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-06 22:21:35,006 INFO     tuned.daemon.controller: terminating controller
2026-04-06 22:21:35,007 INFO     tuned.daemon.daemon: stopping tuning
2026-04-06 22:21:35,054 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-06 22:21:35,089 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-06 22:21:35,089 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-06 22:21:35,122 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-06 22:21:35,123 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-06 22:21:35,372 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-04-06 22:21:35,372 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-06 22:21:35,379 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-06 22:21:35,381 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-06 22:21:35,618 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-06 22:21:35,620 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-06 22:21:35,626 INFO     tuned.daemon.controller: starting controller
2026-04-06 22:21:35,626 INFO     tuned.daemon.daemon: starting tuning
2026-04-06 22:21:35,644 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu12, cpu0, cpu15, cpu14, cpu4, cpu11, cpu5, cpu9, cpu2, cpu7, cpu1, cpu6, cpu13, cpu8, cpu10
2026-04-06 22:21:35,654 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-06 22:21:35,658 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-04-06 22:21:35,668 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-06 22:21:35,700 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-06 22:21:35,701 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-06 22:21:35,725 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-06 22:21:35,725 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-06 22:21:35,726 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-22 22:22:08,961 INFO     tuned.daemon.controller: terminating controller
2026-04-22 22:22:08,963 INFO     tuned.daemon.daemon: stopping tuning
2026-04-22 22:22:09,010 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-22 22:22:09,053 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-22 22:22:09,054 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-22 22:22:09,087 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-22 22:22:09,088 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'

2026-04-22 22:22:09,458 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-04-22 22:22:09,458 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-22 22:22:09,468 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-22 22:22:09,470 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-22 22:22:09,784 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-22 22:22:09,789 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-22 22:22:09,797 INFO     tuned.daemon.controller: starting controller
2026-04-22 22:22:09,797 INFO     tuned.daemon.daemon: starting tuning
2026-04-22 22:22:09,823 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu12, cpu7, cpu2, cpu15, cpu0, cpu13, cpu5, cpu14, cpu6, cpu10, cpu8, cpu4, cpu3, cpu11, cpu9
2026-04-22 22:22:09,837 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-22 22:22:09,842 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-04-22 22:22:09,857 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-22 22:22:09,901 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-22 22:22:09,901 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-22 22:22:09,933 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-22 22:22:09,933 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-22 22:22:09,934 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-29 22:21:28,519 INFO     tuned.daemon.controller: terminating controller
2026-04-29 22:21:28,521 INFO     tuned.daemon.daemon: stopping tuning
2026-04-29 22:21:28,570 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-29 22:21:28,601 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-29 22:21:28,601 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-29 22:21:28,627 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-29 22:21:28,628 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-04-29 22:21:28,884 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-04-29 22:21:28,884 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-29 22:21:28,892 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-29 22:21:28,893 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-29 22:21:29,181 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-29 22:21:29,182 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-29 22:21:29,190 INFO     tuned.daemon.controller: starting controller
2026-04-29 22:21:29,190 INFO     tuned.daemon.daemon: starting tuning
2026-04-29 22:21:29,213 INFO     tuned.plugins.base: instance cpu: assigning devices cpu12, cpu2, cpu5, cpu3, cpu7, cpu0, cpu11, cpu4, cpu15, cpu14, cpu9, cpu1, cpu10, cpu13, cpu8, cpu6
2026-04-29 22:21:29,227 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-29 22:21:29,231 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-04-29 22:21:29,242 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-29 22:21:29,281 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-29 22:21:29,281 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 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'

2026-04-29 22:21:29,319 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-29 22:21:29,320 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'

2026-04-29 22:21:29,320 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-02 22:22:31,443 INFO     tuned.daemon.controller: terminating controller
2026-05-02 22:22:31,444 INFO     tuned.daemon.daemon: stopping tuning
2026-05-02 22:22:31,494 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-02 22:22:31,526 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-02 22:22:31,526 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:22:31,556 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-02 22:22:31,556 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:22:31,805 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-05-02 22:22:31,805 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-02 22:22:31,813 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-02 22:22:31,814 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-02 22:22:32,064 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-02 22:22:32,066 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-02 22:22:32,073 INFO     tuned.daemon.controller: starting controller
2026-05-02 22:22:32,073 INFO     tuned.daemon.daemon: starting tuning
2026-05-02 22:22:32,091 INFO     tuned.plugins.base: instance cpu: assigning devices cpu5, cpu0, cpu10, cpu6, cpu11, cpu3, cpu4, cpu14, cpu7, cpu9, cpu13, cpu15, cpu8, cpu1, cpu12, cpu2
2026-05-02 22:22:32,104 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-02 22:22:32,108 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-02 22:22:32,120 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-02 22:22:32,160 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-02 22:22:32,160 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:22:32,190 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-02 22:22:32,191 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:22:32,191 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-06 22:43:34,896 INFO     tuned.daemon.controller: terminating controller
2026-05-06 22:43:34,897 INFO     tuned.daemon.daemon: stopping tuning
2026-05-06 22:43:34,966 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-06 22:43:35,001 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-06 22:43:35,001 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-06 22:43:35,030 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-06 22:43:35,030 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'

2026-05-06 22:43:35,320 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-05-06 22:43:35,320 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-06 22:43:35,329 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-06 22:43:35,331 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-06 22:43:35,597 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-06 22:43:35,600 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-06 22:43:35,606 INFO     tuned.daemon.controller: starting controller
2026-05-06 22:43:35,607 INFO     tuned.daemon.daemon: starting tuning
2026-05-06 22:43:35,626 INFO     tuned.plugins.base: instance cpu: assigning devices cpu10, cpu14, cpu8, cpu6, cpu5, cpu13, cpu11, cpu3, cpu7, cpu1, cpu9, cpu15, cpu0, cpu2, cpu4, cpu12
2026-05-06 22:43:35,639 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-06 22:43:35,643 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-06 22:43:35,653 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-06 22:43:35,690 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-06 22:43:35,690 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-06 22:43:35,723 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-06 22:43:35,723 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-06 22:43:35,724 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-09 22:23:55,662 INFO     tuned.daemon.controller: terminating controller
2026-05-09 22:23:55,663 INFO     tuned.daemon.daemon: stopping tuning
2026-05-09 22:23:55,700 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-09 22:23:55,734 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-09 22:23:55,734 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'

2026-05-09 22:23:55,763 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-09 22:23:55,763 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 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 22:23:56,008 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-05-09 22:23:56,008 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-09 22:23:56,015 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-09 22:23:56,017 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-09 22:23:56,287 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-09 22:23:56,289 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-09 22:23:56,295 INFO     tuned.daemon.controller: starting controller
2026-05-09 22:23:56,295 INFO     tuned.daemon.daemon: starting tuning
2026-05-09 22:23:56,314 INFO     tuned.plugins.base: instance cpu: assigning devices cpu5, cpu2, cpu15, cpu13, cpu12, cpu4, cpu0, cpu7, cpu8, cpu9, cpu6, cpu1, cpu11, cpu10, cpu3, cpu14
2026-05-09 22:23:56,324 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-09 22:23:56,328 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-09 22:23:56,340 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-09 22:23:56,375 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-09 22:23:56,375 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'

2026-05-09 22:23:56,403 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-09 22:23:56,404 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'

2026-05-09 22:23:56,404 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-13 22:26:11,216 INFO     tuned.daemon.controller: terminating controller
2026-05-13 22:26:11,218 INFO     tuned.daemon.daemon: stopping tuning
2026-05-13 22:26:11,278 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-13 22:26:11,319 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-13 22:26:11,319 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 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'

2026-05-13 22:26:11,360 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-13 22:26:11,360 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-13 22:26:11,683 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-05-13 22:26:11,684 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-13 22:26:11,692 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-13 22:26:11,694 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-13 22:26:11,994 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-13 22:26:11,999 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-13 22:26:12,010 INFO     tuned.daemon.controller: starting controller
2026-05-13 22:26:12,011 INFO     tuned.daemon.daemon: starting tuning
2026-05-13 22:26:12,037 INFO     tuned.plugins.base: instance cpu: assigning devices cpu10, cpu14, cpu12, cpu5, cpu13, cpu1, cpu2, cpu3, cpu7, cpu4, cpu11, cpu6, cpu9, cpu15, cpu8, cpu0
2026-05-13 22:26:12,052 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-13 22:26:12,057 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-13 22:26:12,071 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-13 22:26:12,115 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-13 22:26:12,115 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-13 22:26:12,148 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-13 22:26:12,149 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'

2026-05-13 22:26:12,150 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-16 22:22:49,756 INFO     tuned.daemon.controller: terminating controller
2026-05-16 22:22:49,757 INFO     tuned.daemon.daemon: stopping tuning
2026-05-16 22:22:49,797 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-16 22:22:49,828 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-16 22:22:49,828 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 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'

2026-05-16 22:22:49,854 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-16 22:22:49,854 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 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'

2026-05-16 22:22:50,093 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-05-16 22:22:50,094 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-16 22:22:50,100 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-16 22:22:50,101 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-16 22:22:50,333 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-16 22:22:50,334 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-16 22:22:50,342 INFO     tuned.daemon.controller: starting controller
2026-05-16 22:22:50,342 INFO     tuned.daemon.daemon: starting tuning
2026-05-16 22:22:50,360 INFO     tuned.plugins.base: instance cpu: assigning devices cpu4, cpu6, cpu2, cpu8, cpu12, cpu3, cpu11, cpu10, cpu5, cpu14, cpu9, cpu7, cpu15, cpu13, cpu1, cpu0
2026-05-16 22:22:50,374 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-16 22:22:50,378 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-16 22:22:50,389 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-16 22:22:50,419 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-16 22:22:50,419 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-16 22:22:50,443 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-16 22:22:50,443 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-16 22:22:50,444 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-21 22:23:47,866 INFO     tuned.daemon.controller: terminating controller
2026-05-21 22:23:47,867 INFO     tuned.daemon.daemon: stopping tuning
2026-05-21 22:23:47,926 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-21 22:23:47,966 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-21 22:23:47,966 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 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'

2026-05-21 22:23:48,001 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-21 22:23:48,001 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-21 22:23:48,265 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-05-21 22:23:48,265 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-21 22:23:48,272 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-21 22:23:48,273 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-21 22:23:48,511 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-21 22:23:48,516 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-21 22:23:48,524 INFO     tuned.daemon.controller: starting controller
2026-05-21 22:23:48,524 INFO     tuned.daemon.daemon: starting tuning
2026-05-21 22:23:48,543 INFO     tuned.plugins.base: instance cpu: assigning devices cpu7, cpu9, cpu8, cpu14, cpu5, cpu2, cpu6, cpu13, cpu1, cpu11, cpu10, cpu0, cpu15, cpu3, cpu4, cpu12
2026-05-21 22:23:48,555 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-21 22:23:48,558 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-05-21 22:23:48,568 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-21 22:23:48,600 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-21 22:23:48,601 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-21 22:23:48,631 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-21 22:23:48,631 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 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'

2026-05-21 22:23:48,632 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-26 22:20:43,427 INFO     tuned.daemon.controller: terminating controller
2026-05-26 22:20:43,428 INFO     tuned.daemon.daemon: stopping tuning
2026-05-26 22:20:43,479 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-26 22:20:43,513 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-26 22:20:43,513 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-26 22:20:43,538 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-26 22:20:43,539 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'

2026-05-26 22:20:43,794 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-05-26 22:20:43,794 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-26 22:20:43,802 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-26 22:20:43,803 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-26 22:20:44,042 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-26 22:20:44,044 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-26 22:20:44,050 INFO     tuned.daemon.controller: starting controller
2026-05-26 22:20:44,050 INFO     tuned.daemon.daemon: starting tuning
2026-05-26 22:20:44,068 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu5, cpu12, cpu4, cpu10, cpu15, cpu3, cpu6, cpu8, cpu13, cpu0, cpu14, cpu11, cpu7, cpu9
2026-05-26 22:20:44,079 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-26 22:20:44,082 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-26 22:20:44,092 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-26 22:20:44,126 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-26 22:20:44,127 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-26 22:20:44,150 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-26 22:20:44,150 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-26 22:20:44,151 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-05-28 22:25:18,005 INFO     tuned.daemon.controller: terminating controller
2026-05-28 22:25:18,006 INFO     tuned.daemon.daemon: stopping tuning
2026-05-28 22:25:18,045 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-05-28 22:25:18,073 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-28 22:25:18,074 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-05-28 22:25:18,097 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-05-28 22:25:18,097 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'

2026-05-28 22:25:18,341 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-05-28 22:25:18,341 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-05-28 22:25:18,347 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-05-28 22:25:18,348 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-05-28 22:25:18,589 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-05-28 22:25:18,593 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-05-28 22:25:18,599 INFO     tuned.daemon.controller: starting controller
2026-05-28 22:25:18,599 INFO     tuned.daemon.daemon: starting tuning
2026-05-28 22:25:18,622 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu9, cpu1, cpu13, cpu14, cpu12, cpu10, cpu15, cpu3, cpu4, cpu5, cpu6, cpu2, cpu7, cpu8, cpu11
2026-05-28 22:25:18,635 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-05-28 22:25:18,638 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-05-28 22:25:18,650 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-05-28 22:25:18,689 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-28 22:25:18,689 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 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'

2026-05-28 22:25:18,722 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-05-28 22:25:18,722 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 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'

2026-05-28 22:25:18,723 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-02 22:25:33,386 INFO     tuned.daemon.controller: terminating controller
2026-06-02 22:25:33,386 INFO     tuned.daemon.daemon: stopping tuning
2026-06-02 22:25:33,458 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-02 22:25:33,500 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-02 22:25:33,500 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-02 22:25:33,536 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-02 22:25:33,537 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'

2026-06-02 22:25:33,815 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-06-02 22:25:33,815 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-02 22:25:33,822 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-02 22:25:33,824 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-02 22:25:34,084 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-02 22:25:34,085 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-02 22:25:34,090 INFO     tuned.daemon.controller: starting controller
2026-06-02 22:25:34,090 INFO     tuned.daemon.daemon: starting tuning
2026-06-02 22:25:34,108 INFO     tuned.plugins.base: instance cpu: assigning devices cpu10, cpu14, cpu4, cpu8, cpu2, cpu11, cpu5, cpu0, cpu3, cpu13, cpu6, cpu15, cpu7, cpu12, cpu9, cpu1
2026-06-02 22:25:34,118 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-02 22:25:34,122 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-02 22:25:34,133 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-02 22:25:34,173 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-02 22:25:34,173 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-02 22:25:34,202 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-02 22:25:34,202 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-02 22:25:34,203 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-03 22:20:38,661 INFO     tuned.daemon.controller: terminating controller
2026-06-03 22:20:38,662 INFO     tuned.daemon.daemon: stopping tuning
2026-06-03 22:20:38,752 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-03 22:20:38,807 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-03 22:20:38,807 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-03 22:20:38,839 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-03 22:20:38,840 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-03 22:20:39,136 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-06-03 22:20:39,136 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-03 22:20:39,145 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-03 22:20:39,146 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-03 22:20:39,407 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-03 22:20:39,411 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-03 22:20:39,417 INFO     tuned.daemon.controller: starting controller
2026-06-03 22:20:39,417 INFO     tuned.daemon.daemon: starting tuning
2026-06-03 22:20:39,437 INFO     tuned.plugins.base: instance cpu: assigning devices cpu15, cpu4, cpu2, cpu10, cpu12, cpu11, cpu13, cpu1, cpu7, cpu3, cpu8, cpu5, cpu0, cpu9, cpu6, cpu14
2026-06-03 22:20:39,449 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-03 22:20:39,454 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-03 22:20:39,467 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-03 22:20:39,508 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-03 22:20:39,509 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-03 22:20:39,545 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-03 22:20:39,546 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-03 22:20:39,547 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-04 22:27:06,144 INFO     tuned.daemon.controller: terminating controller
2026-06-04 22:27:06,144 INFO     tuned.daemon.daemon: stopping tuning
2026-06-04 22:27:06,199 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-04 22:27:06,232 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-04 22:27:06,232 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:27:06,257 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-04 22:27:06,258 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 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 22:27:06,504 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-06-04 22:27:06,505 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-04 22:27:06,512 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-04 22:27:06,513 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-04 22:27:06,773 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-04 22:27:06,775 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-04 22:27:06,781 INFO     tuned.daemon.controller: starting controller
2026-06-04 22:27:06,781 INFO     tuned.daemon.daemon: starting tuning
2026-06-04 22:27:06,801 INFO     tuned.plugins.base: instance cpu: assigning devices cpu12, cpu6, cpu2, cpu14, cpu4, cpu5, cpu3, cpu10, cpu13, cpu0, cpu15, cpu7, cpu8, cpu1, cpu9, cpu11
2026-06-04 22:27:06,813 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-04 22:27:06,816 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-04 22:27:06,827 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-04 22:27:06,859 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-04 22:27:06,860 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 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 22:27:06,890 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-04 22:27:06,891 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 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 22:27:06,892 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-11 22:23:57,550 INFO     tuned.daemon.controller: terminating controller
2026-06-11 22:23:57,551 INFO     tuned.daemon.daemon: stopping tuning
2026-06-11 22:23:57,612 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-11 22:23:57,644 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-11 22:23:57,644 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-11 22:23:57,672 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-11 22:23:57,673 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-11 22:23:57,954 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-06-11 22:23:57,954 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-11 22:23:57,962 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-11 22:23:57,963 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-11 22:23:58,233 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-11 22:23:58,237 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-11 22:23:58,244 INFO     tuned.daemon.controller: starting controller
2026-06-11 22:23:58,244 INFO     tuned.daemon.daemon: starting tuning
2026-06-11 22:23:58,263 INFO     tuned.plugins.base: instance cpu: assigning devices cpu7, cpu0, cpu4, cpu12, cpu8, cpu3, cpu5, cpu6, cpu11, cpu10, cpu15, cpu14, cpu1, cpu13, cpu9, cpu2
2026-06-11 22:23:58,276 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-11 22:23:58,280 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-11 22:23:58,291 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-11 22:23:58,323 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-11 22:23:58,323 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'

2026-06-11 22:23:58,349 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-11 22:23:58,349 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-11 22:23:58,350 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-17 22:24:02,090 INFO     tuned.daemon.controller: terminating controller
2026-06-17 22:24:02,091 INFO     tuned.daemon.daemon: stopping tuning
2026-06-17 22:24:02,167 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-17 22:24:02,209 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-17 22:24:02,209 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-17 22:24:02,250 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-17 22:24:02,251 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-17 22:24:02,641 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-06-17 22:24:02,642 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-17 22:24:02,651 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-17 22:24:02,653 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-17 22:24:03,056 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-17 22:24:03,059 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-17 22:24:03,065 INFO     tuned.daemon.controller: starting controller
2026-06-17 22:24:03,065 INFO     tuned.daemon.daemon: starting tuning
2026-06-17 22:24:03,089 INFO     tuned.plugins.base: instance cpu: assigning devices cpu9, cpu13, cpu3, cpu1, cpu6, cpu10, cpu12, cpu14, cpu11, cpu2, cpu0, cpu8, cpu5, cpu7, cpu15, cpu4
2026-06-17 22:24:03,102 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-17 22:24:03,105 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-06-17 22:24:03,116 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-17 22:24:03,152 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-17 22:24:03,152 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-17 22:24:03,185 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-17 22:24:03,185 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-17 22:24:03,186 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-22 22:23:24,386 INFO     tuned.daemon.controller: terminating controller
2026-06-22 22:23:24,387 INFO     tuned.daemon.daemon: stopping tuning
2026-06-22 22:23:24,425 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-22 22:23:24,464 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-22 22:23:24,464 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'

2026-06-22 22:23:24,500 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-22 22:23:24,500 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-22 22:23:24,736 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-06-22 22:23:24,736 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-22 22:23:24,743 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-22 22:23:24,745 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-22 22:23:24,964 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-22 22:23:24,967 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-22 22:23:24,972 INFO     tuned.daemon.controller: starting controller
2026-06-22 22:23:24,972 INFO     tuned.daemon.daemon: starting tuning
2026-06-22 22:23:24,991 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu15, cpu2, cpu14, cpu6, cpu7, cpu13, cpu10, cpu8, cpu9, cpu5, cpu11, cpu3, cpu0, cpu12, cpu4
2026-06-22 22:23:25,002 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-22 22:23:25,004 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-06-22 22:23:25,013 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-22 22:23:25,045 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-22 22:23:25,045 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 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'

2026-06-22 22:23:25,072 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-22 22:23:25,072 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-22 22:23:25,072 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-23 22:25:04,376 INFO     tuned.daemon.controller: terminating controller
2026-06-23 22:25:04,377 INFO     tuned.daemon.daemon: stopping tuning
2026-06-23 22:25:04,437 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-23 22:25:04,474 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-23 22:25:04,474 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:25:04,503 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-23 22:25:04,503 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'

2026-06-23 22:25:04,762 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-06-23 22:25:04,762 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-23 22:25:04,769 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-23 22:25:04,770 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-23 22:25:05,030 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-23 22:25:05,033 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-23 22:25:05,040 INFO     tuned.daemon.controller: starting controller
2026-06-23 22:25:05,040 INFO     tuned.daemon.daemon: starting tuning
2026-06-23 22:25:05,056 INFO     tuned.plugins.base: instance cpu: assigning devices cpu9, cpu1, cpu8, cpu4, cpu2, cpu12, cpu0, cpu3, cpu11, cpu5, cpu13, cpu14, cpu15, cpu10, cpu6, cpu7
2026-06-23 22:25:05,067 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-23 22:25:05,071 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-06-23 22:25:05,084 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-23 22:25:05,124 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-23 22:25:05,125 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:25:05,154 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-23 22:25:05,155 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'

2026-06-23 22:25:05,156 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-06-30 22:20:58,136 INFO     tuned.daemon.controller: terminating controller
2026-06-30 22:20:58,138 INFO     tuned.daemon.daemon: stopping tuning
2026-06-30 22:20:58,197 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-06-30 22:20:58,226 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-30 22:20:58,226 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'

2026-06-30 22:20:58,258 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-06-30 22:20:58,259 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 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'

2026-06-30 22:20:58,475 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-06-30 22:20:58,475 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-06-30 22:20:58,481 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-06-30 22:20:58,482 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-06-30 22:20:58,703 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-06-30 22:20:58,705 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-06-30 22:20:58,712 INFO     tuned.daemon.controller: starting controller
2026-06-30 22:20:58,712 INFO     tuned.daemon.daemon: starting tuning
2026-06-30 22:20:58,728 INFO     tuned.plugins.base: instance cpu: assigning devices cpu11, cpu13, cpu0, cpu6, cpu3, cpu4, cpu2, cpu10, cpu1, cpu8, cpu5, cpu9, cpu14, cpu12, cpu7, cpu15
2026-06-30 22:20:58,739 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-06-30 22:20:58,742 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-06-30 22:20:58,751 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-06-30 22:20:58,782 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-30 22:20:58,782 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-30 22:20:58,805 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-06-30 22:20:58,805 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-06-30 22:20:58,805 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-01 22:24:42,447 INFO     tuned.daemon.controller: terminating controller
2026-07-01 22:24:42,447 INFO     tuned.daemon.daemon: stopping tuning
2026-07-01 22:24:42,504 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-01 22:24:42,535 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-01 22:24:42,535 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'

2026-07-01 22:24:42,560 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-01 22:24:42,560 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:24:42,787 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-01 22:24:42,787 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-01 22:24:42,795 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-01 22:24:42,797 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-01 22:24:43,025 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-01 22:24:43,027 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-01 22:24:43,032 INFO     tuned.daemon.controller: starting controller
2026-07-01 22:24:43,032 INFO     tuned.daemon.daemon: starting tuning
2026-07-01 22:24:43,047 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu9, cpu4, cpu1, cpu14, cpu12, cpu11, cpu3, cpu6, cpu5, cpu13, cpu7, cpu0, cpu15, cpu10, cpu8
2026-07-01 22:24:43,057 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-01 22:24:43,061 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-01 22:24:43,074 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-01 22:24:43,120 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-01 22:24:43,120 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'

2026-07-01 22:24:43,152 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-01 22:24:43,152 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:24:43,153 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-08 21:54:32,098 INFO     tuned.daemon.controller: terminating controller
2026-07-08 21:54:32,099 INFO     tuned.daemon.daemon: stopping tuning
2026-07-08 21:54:32,183 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-08 21:54:32,227 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-08 21:54:32,227 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 21:54:32,260 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-08 21:54:32,260 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 21:54:32,513 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-08 21:54:32,513 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-08 21:54:32,520 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-08 21:54:32,522 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-08 21:54:32,756 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-08 21:54:32,759 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-08 21:54:32,765 INFO     tuned.daemon.controller: starting controller
2026-07-08 21:54:32,765 INFO     tuned.daemon.daemon: starting tuning
2026-07-08 21:54:32,782 INFO     tuned.plugins.base: instance cpu: assigning devices cpu4, cpu3, cpu0, cpu12, cpu9, cpu11, cpu5, cpu1, cpu13, cpu14, cpu15, cpu2, cpu6, cpu8, cpu7, cpu10
2026-07-08 21:54:32,794 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-08 21:54:32,798 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-08 21:54:32,811 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-08 21:54:32,849 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-08 21:54:32,850 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 21:54:32,883 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-08 21:54:32,883 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 21:54:32,884 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-09 22:49:22,156 INFO     tuned.daemon.controller: terminating controller
2026-07-09 22:49:22,157 INFO     tuned.daemon.daemon: stopping tuning
2026-07-09 22:49:22,226 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-09 22:49:22,260 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-09 22:49:22,260 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-09 22:49:22,290 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-09 22:49:22,290 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-09 22:49:22,499 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-09 22:49:22,499 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-09 22:49:22,507 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-09 22:49:22,508 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-09 22:49:22,745 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-09 22:49:22,747 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-09 22:49:22,756 INFO     tuned.daemon.controller: starting controller
2026-07-09 22:49:22,756 INFO     tuned.daemon.daemon: starting tuning
2026-07-09 22:49:22,772 INFO     tuned.plugins.base: instance cpu: assigning devices cpu9, cpu4, cpu10, cpu6, cpu1, cpu12, cpu2, cpu8, cpu11, cpu3, cpu13, cpu7, cpu0, cpu14, cpu15, cpu5
2026-07-09 22:49:22,785 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-09 22:49:22,788 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-09 22:49:22,798 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-09 22:49:22,852 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-09 22:49:22,852 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-09 22:49:22,882 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-09 22:49:22,882 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-09 22:49:22,883 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-10 22:24:32,786 INFO     tuned.daemon.controller: terminating controller
2026-07-10 22:24:32,786 INFO     tuned.daemon.daemon: stopping tuning
2026-07-10 22:24:32,866 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-10 22:24:32,897 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-10 22:24:32,897 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'

2026-07-10 22:24:32,924 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-10 22:24:32,924 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 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'

2026-07-10 22:24:33,170 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-10 22:24:33,170 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-10 22:24:33,176 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-10 22:24:33,177 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-10 22:24:33,418 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-10 22:24:33,421 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-10 22:24:33,427 INFO     tuned.daemon.controller: starting controller
2026-07-10 22:24:33,427 INFO     tuned.daemon.daemon: starting tuning
2026-07-10 22:24:33,445 INFO     tuned.plugins.base: instance cpu: assigning devices cpu10, cpu11, cpu3, cpu4, cpu6, cpu8, cpu13, cpu1, cpu12, cpu14, cpu2, cpu7, cpu9, cpu15, cpu0, cpu5
2026-07-10 22:24:33,455 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-10 22:24:33,459 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-10 22:24:33,469 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-10 22:24:33,500 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-10 22:24:33,500 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-10 22:24:33,524 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-10 22:24:33,525 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 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'

2026-07-10 22:24:33,525 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-14 22:23:01,441 INFO     tuned.daemon.controller: terminating controller
2026-07-14 22:23:01,442 INFO     tuned.daemon.daemon: stopping tuning
2026-07-14 22:23:01,508 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-14 22:23:01,557 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-14 22:23:01,557 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'

2026-07-14 22:23:01,594 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-14 22:23:01,594 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'

2026-07-14 22:23:01,916 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-14 22:23:01,916 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-14 22:23:01,924 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-14 22:23:01,926 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-14 22:23:02,221 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-14 22:23:02,223 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-14 22:23:02,229 INFO     tuned.daemon.controller: starting controller
2026-07-14 22:23:02,230 INFO     tuned.daemon.daemon: starting tuning
2026-07-14 22:23:02,251 INFO     tuned.plugins.base: instance cpu: assigning devices cpu15, cpu3, cpu1, cpu6, cpu12, cpu2, cpu7, cpu14, cpu8, cpu5, cpu0, cpu9, cpu10, cpu11, cpu4, cpu13
2026-07-14 22:23:02,265 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-14 22:23:02,269 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-14 22:23:02,285 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-14 22:23:02,332 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-14 22:23:02,333 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-14 22:23:02,377 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-14 22:23:02,377 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 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'

2026-07-14 22:23:02,378 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-15 22:21:42,732 INFO     tuned.daemon.controller: terminating controller
2026-07-15 22:21:42,733 INFO     tuned.daemon.daemon: stopping tuning
2026-07-15 22:21:42,779 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-15 22:21:42,811 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-15 22:21:42,811 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:21:42,842 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-15 22:21:42,842 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:21:43,153 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-15 22:21:43,153 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-15 22:21:43,161 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-15 22:21:43,163 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-15 22:21:43,467 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-15 22:21:43,471 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-15 22:21:43,480 INFO     tuned.daemon.controller: starting controller
2026-07-15 22:21:43,480 INFO     tuned.daemon.daemon: starting tuning
2026-07-15 22:21:43,499 INFO     tuned.plugins.base: instance cpu: assigning devices cpu13, cpu0, cpu14, cpu12, cpu11, cpu1, cpu10, cpu7, cpu2, cpu6, cpu9, cpu4, cpu3, cpu15, cpu8, cpu5
2026-07-15 22:21:43,510 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-15 22:21:43,513 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-15 22:21:43,525 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-15 22:21:43,559 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-15 22:21:43,559 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:21:43,589 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-15 22:21:43,589 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 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 22:21:43,589 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-21 22:22:43,104 INFO     tuned.daemon.controller: terminating controller
2026-07-21 22:22:43,105 INFO     tuned.daemon.daemon: stopping tuning
2026-07-21 22:22:43,159 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-21 22:22:43,198 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-21 22:22:43,198 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-21 22:22:43,229 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-21 22:22:43,229 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-21 22:22:43,498 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-21 22:22:43,498 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-21 22:22:43,505 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-21 22:22:43,506 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-21 22:22:43,760 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-21 22:22:43,762 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-21 22:22:43,768 INFO     tuned.daemon.controller: starting controller
2026-07-21 22:22:43,769 INFO     tuned.daemon.daemon: starting tuning
2026-07-21 22:22:43,787 INFO     tuned.plugins.base: instance cpu: assigning devices cpu11, cpu15, cpu10, cpu14, cpu2, cpu4, cpu13, cpu6, cpu12, cpu9, cpu0, cpu3, cpu7, cpu1, cpu5, cpu8
2026-07-21 22:22:43,799 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-21 22:22:43,803 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-07-21 22:22:43,814 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-21 22:22:43,848 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-21 22:22:43,848 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-21 22:22:43,876 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-21 22:22:43,876 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-21 22:22:43,877 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-22 22:20:51,573 INFO     tuned.daemon.controller: terminating controller
2026-07-22 22:20:51,574 INFO     tuned.daemon.daemon: stopping tuning
2026-07-22 22:20:51,638 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-22 22:20:51,668 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-22 22:20:51,668 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:20:51,695 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-22 22:20:51,695 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:20:51,959 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-22 22:20:51,959 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-22 22:20:51,967 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-22 22:20:51,967 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-22 22:20:52,199 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-22 22:20:52,203 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-22 22:20:52,209 INFO     tuned.daemon.controller: starting controller
2026-07-22 22:20:52,209 INFO     tuned.daemon.daemon: starting tuning
2026-07-22 22:20:52,227 INFO     tuned.plugins.base: instance cpu: assigning devices cpu14, cpu5, cpu8, cpu2, cpu11, cpu1, cpu13, cpu9, cpu15, cpu10, cpu3, cpu4, cpu12, cpu0, cpu7, cpu6
2026-07-22 22:20:52,236 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-22 22:20:52,239 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-22 22:20:52,251 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-22 22:20:52,285 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-22 22:20:52,286 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:20:52,312 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-22 22:20:52,312 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 22:20:52,313 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-24 22:22:21,590 INFO     tuned.daemon.controller: terminating controller
2026-07-24 22:22:21,591 INFO     tuned.daemon.daemon: stopping tuning
2026-07-24 22:22:21,628 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-24 22:22:21,675 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-24 22:22:21,676 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 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'

2026-07-24 22:22:21,710 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-24 22:22:21,711 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 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'

2026-07-24 22:22:22,027 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-24 22:22:22,028 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-24 22:22:22,035 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-24 22:22:22,037 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-24 22:22:22,367 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-24 22:22:22,370 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-24 22:22:22,378 INFO     tuned.daemon.controller: starting controller
2026-07-24 22:22:22,378 INFO     tuned.daemon.daemon: starting tuning
2026-07-24 22:22:22,410 INFO     tuned.plugins.base: instance cpu: assigning devices cpu15, cpu7, cpu5, cpu2, cpu9, cpu8, cpu11, cpu13, cpu10, cpu0, cpu1, cpu14, cpu3, cpu4, cpu6, cpu12
2026-07-24 22:22:22,435 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-24 22:22:22,440 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-24 22:22:22,456 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-24 22:22:22,503 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-24 22:22:22,503 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 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'

2026-07-24 22:22:22,541 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-24 22:22:22,542 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-24 22:22:22,543 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-28 22:21:55,868 INFO     tuned.daemon.controller: terminating controller
2026-07-28 22:21:55,868 INFO     tuned.daemon.daemon: stopping tuning
2026-07-28 22:21:55,926 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-28 22:21:55,962 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-28 22:21:55,962 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-28 22:21:55,991 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-28 22:21:55,991 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-28 22:21:56,245 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-28 22:21:56,245 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-28 22:21:56,252 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-28 22:21:56,254 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-28 22:21:56,500 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-28 22:21:56,503 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-28 22:21:56,509 INFO     tuned.daemon.controller: starting controller
2026-07-28 22:21:56,509 INFO     tuned.daemon.daemon: starting tuning
2026-07-28 22:21:56,527 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu8, cpu6, cpu1, cpu12, cpu3, cpu10, cpu14, cpu15, cpu11, cpu4, cpu9, cpu13, cpu0, cpu7, cpu5
2026-07-28 22:21:56,538 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-28 22:21:56,541 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-28 22:21:56,550 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-28 22:21:56,581 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-28 22:21:56,581 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-28 22:21:56,606 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-28 22:21:56,606 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-07-28 22:21:56,606 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-07-29 17:14:41,924 INFO     tuned.daemon.controller: terminating controller
2026-07-29 17:14:41,924 INFO     tuned.daemon.daemon: stopping tuning
2026-07-29 17:14:41,958 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-07-29 17:14:41,997 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-29 17:14:41,997 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 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 17:14:42,042 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-07-29 17:14:42,043 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'

2026-07-29 17:14:42,284 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-07-29 17:14:42,284 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-07-29 17:14:42,291 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-07-29 17:14:42,293 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-07-29 17:14:42,547 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-07-29 17:14:42,549 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-07-29 17:14:42,557 INFO     tuned.daemon.controller: starting controller
2026-07-29 17:14:42,557 INFO     tuned.daemon.daemon: starting tuning
2026-07-29 17:14:42,577 INFO     tuned.plugins.base: instance cpu: assigning devices cpu14, cpu13, cpu0, cpu11, cpu15, cpu2, cpu4, cpu6, cpu7, cpu1, cpu8, cpu12, cpu10, cpu9, cpu3, cpu5
2026-07-29 17:14:42,589 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-07-29 17:14:42,595 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-07-29 17:14:42,608 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-07-29 17:14:42,656 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-29 17:14:42,656 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'

2026-07-29 17:14:42,694 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-07-29 17:14:42,694 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'

2026-07-29 17:14:42,695 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-08-02 22:23:04,709 INFO     tuned.daemon.controller: terminating controller
2026-08-02 22:23:04,710 INFO     tuned.daemon.daemon: stopping tuning
2026-08-02 22:23:04,749 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-08-02 22:23:04,821 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-02 22:23:04,821 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'

2026-08-02 22:23:04,886 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-02 22:23:04,886 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-08-02 22:23:05,277 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.111.1.el8_10.x86_64
2026-08-02 22:23:05,278 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-08-02 22:23:05,286 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-08-02 22:23:05,287 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-08-02 22:23:05,642 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-08-02 22:23:05,647 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-08-02 22:23:05,672 INFO     tuned.daemon.controller: starting controller
2026-08-02 22:23:05,672 INFO     tuned.daemon.daemon: starting tuning
2026-08-02 22:23:05,708 INFO     tuned.plugins.base: instance cpu: assigning devices cpu6, cpu9, cpu11, cpu13, cpu2, cpu3, cpu4, cpu1, cpu15, cpu7, cpu14, cpu10, cpu5, cpu12, cpu0, cpu8
2026-08-02 22:23:05,727 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-08-02 22:23:05,734 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-08-02 22:23:05,749 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-08-02 22:23:05,818 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-02 22:23:05,819 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-08-02 22:23:05,870 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-08-02 22:23:05,870 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-08-02 22:23:05,872 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-08-04 14:12:08,741 INFO     tuned.daemon.controller: terminating controller
2026-08-04 14:12:08,757 INFO     tuned.daemon.daemon: stopping tuning
2026-08-04 14:12:09,119 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2026-08-04 14:12:09,236 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-04 14:12:09,237 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'

2026-08-04 14:12:09,295 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-08-04 14:12:09,296 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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 14:13:43,313 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.150.1.el8_10.x86_64
2026-08-04 14:13:43,314 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-08-04 14:13:43,323 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-08-04 14:13:43,324 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-08-04 14:13:43,790 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-08-04 14:13:43,793 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-08-04 14:13:43,800 INFO     tuned.daemon.controller: starting controller
2026-08-04 14:13:43,800 INFO     tuned.daemon.daemon: starting tuning
2026-08-04 14:13:43,837 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu9, cpu10, cpu2, cpu3, cpu8, cpu11, cpu14, cpu12, cpu7, cpu13, cpu5, cpu15, cpu6, cpu4
2026-08-04 14:13:43,856 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-08-04 14:13:43,860 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-08-04 14:13:43,872 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-08-04 14:13:43,976 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-09-10 16:32:25,102 INFO     tuned.daemon.controller: terminating controller
2026-09-10 16:32:25,103 INFO     tuned.daemon.daemon: stopping tuning
2026-09-10 16:32:25,895 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2026-09-10 16:32:26,112 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-09-10 16:32:26,112 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-09-10 16:32:26,157 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-09-10 16:32:26,157 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'

2026-09-10 16:34:41,018 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.150.1.el8_10.x86_64
2026-09-10 16:34:41,019 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-09-10 16:34:41,025 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-09-10 16:34:41,030 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-09-10 16:34:41,381 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-09-10 16:34:41,387 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-09-10 16:34:41,398 INFO     tuned.daemon.controller: starting controller
2026-09-10 16:34:41,398 INFO     tuned.daemon.daemon: starting tuning
2026-09-10 16:34:41,452 INFO     tuned.plugins.base: instance cpu: assigning devices cpu13, cpu0, cpu2, cpu11, cpu12, cpu3, cpu4, cpu14, cpu1, cpu6, cpu8, cpu10, cpu5, cpu7, cpu9, cpu15
2026-09-10 16:34:41,463 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-09-10 16:34:41,466 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-09-10 16:34:41,485 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-09-10 16:34:41,532 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-09-10 16:34:41,532 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-09-10 16:34:41,570 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-09-10 16:34:41,570 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/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'

2026-09-10 16:34:41,571 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied

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