u/De_activated

AppArmor failing to start

AppArmor failing to start

AppArmor for some reason fails to start up, and can't run at all. It doesn't seem to affect anything major with my system, but its still not nice to have a security layer not functioning on my system. This is the log from running sudo systemctl status apparmor:

× apparmor.service - Load AppArmor profiles
Loaded: loaded (/usr/lib/systemd/system/apparmor.service; enabled; preset: enabled)
   Drop-In: /usr/lib/systemd/system/service.d
└─10-timeout-abort.conf
Active: failed (Result: exit-code) since Tue 2026-05-12 20:20:34 EDT; 3min 7s ago
Invocation: 32199be5ec174742805dd9010fbda9f4
Docs: man:apparmor(7)
https://gitlab.com/apparmor/apparmor/wikis/home/
   Process: 7623 ExecStart=/lib/apparmor/apparmor.systemd reload (code=exited, status=1/FAILURE)
  Main PID: 7623 (code=exited, status=1/FAILURE)
  Mem peak: 71.2M
CPU: 3.225s

May 12 20:20:34 purgentanobara-pc systemd[1]: Starting apparmor.service - Load AppArmor profiles...
May 12 20:20:34 purgentanobara-pc apparmor.systemd[7623]: Restarting AppArmor
May 12 20:20:34 purgentanobara-pc apparmor.systemd[7623]: Reloading AppArmor profiles
May 12 20:20:34 purgentanobara-pc apparmor.systemd[7757]: AppArmor parser error for /etc/apparmor.d in profile /etc/apparmor.d/usr.lib>
May 12 20:20:34 purgentanobara-pc apparmor.systemd[7623]: Error: At least one profile failed to load
May 12 20:20:34 purgentanobara-pc systemd[1]: apparmor.service: Main process exited, code=exited, status=1/FAILURE
May 12 20:20:34 purgentanobara-pc systemd[1]: apparmor.service: Failed with result 'exit-code'.
May 12 20:20:34 purgentanobara-pc systemd[1]: Failed to start apparmor.service - Load AppArmor profiles.
May 12 20:20:34 purgentanobara-pc systemd[1]: apparmor.service: Consumed 3.225s CPU time, 71.2M memory peak.

u/De_activated — 22 hours ago

i have an hp zbook 15 g6 with bang & olufsen speakers, and ive set up a dualboot with nobara linux and windows. ive noticed that on windows, the speakers sound significantly more "full" and bassier, while on nobara, they sound flat and a bit "empty". i have the correct drivers, yet its still like that. im assuming this is to do with how windows and software for it processes my speakers, and ive tried to use easyeffects to mimick that audio processing, but it never sounds as good.

is there any way to get that kind of processing on linux? if not, is there any development ongoing for that?

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u/De_activated — 8 days ago