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[Florian Hars <1898345@xxxxxxxxxxxxxxxxxx>]

The errors.log written by hdajackretask is empty, and I accidentally
booted into the wrong kernel when submitting the original report, this
actually also happens with

5.8.0-20-lowlatency #21-Ubuntu SMP PREEMPT Wed Sep 23 02:09:02 UTC 2020
x86_64 x86_64 x86_64 GNU/Linux

Another interesting thind is that after a while some programs become
unkillable, like sudo, or some daemons:

Oct  3 12:46:07 alhazen systemd[1]: Starting Hostname Service...
Oct  3 12:46:59 alhazen PackageKit: daemon quit
Oct  3 12:46:59 alhazen systemd[1]: packagekit.service: Succeeded.
Oct  3 12:47:37 alhazen systemd[1]: systemd-hostnamed.service: start operation timed out. Terminating.
Oct  3 12:49:08 alhazen systemd[1]: systemd-hostnamed.service: State 'stop-sigterm' timed out. Killing.
Oct  3 12:50:32 alhazen /usr/libexec/gdm-x-session[2687]: (EE) event3  - Logitech USB Keyboard: client bug: event processing lagging behind by 19ms, your system is too slow
Oct  3 12:50:38 alhazen systemd[1]: systemd-hostnamed.service: Processes still around after SIGKILL. Ignoring.
Oct  3 12:50:53 alhazen dbus-daemon[2600]: [session uid=1000 pid=2600] Activating service name='org.gnome.Nautilus' requested by ':1.39' (uid=1000 pid=2887 comm="/usr/bin/gnome-shell " label="unconfined")
Oct  3 12:50:53 alhazen dbus-daemon[2600]: [session uid=1000 pid=2600] Successfully activated service 'org.gnome.Nautilus'
Oct  3 12:50:53 alhazen dbus-daemon[1211]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service' requested by ':1.121' (uid=1000 pid=3944 comm="/usr/bin/nautilus --gapplication-service " label="unconfined")
Oct  3 12:50:54 alhazen nautilus[3944]: Called "net usershare info" but it failed: Failed to execute child process “net” (No such file or directory)
Oct  3 12:51:19 alhazen /usr/libexec/gdm-x-session[2687]: (EE) event3  - Logitech USB Keyboard: client bug: event processing lagging behind by 19ms, your system is too slow
Oct  3 12:51:59 alhazen systemd[2586]: Started VTE child process 3973 launched by gnome-terminal-server process 3519.
Oct  3 12:52:08 alhazen systemd[1]: systemd-hostnamed.service: State 'final-sigterm' timed out. Killing.
Oct  3 12:53:38 alhazen systemd[1]: systemd-hostnamed.service: Processes still around after final SIGKILL. Entering failed mode.
Oct  3 12:53:38 alhazen systemd[1]: systemd-hostnamed.service: Failed with result 'timeout'.
Oct  3 12:53:38 alhazen systemd[1]: Failed to start Hostname Service.

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https://bugs.launchpad.net/bugs/1898345

Title:
  Kernel logs general protection fault when applying hdajackretask
  settings on ALC1220

Status in alsa-tools package in Ubuntu:
  New

Bug description:
  Steps to reproduce:

  1. Stop pulseaudio
  2. Start hdajackretask
  3. Select codec RealteK ALC1220
  4. Click "Apply now"
  5. Enter password

  Result:

  A. hdajeckretask displays a dialog "Ok, now go ahead..."
  B. The terminal it was displayed in says:
  0x12 0x411111f0
  0x14 0x01014010
  0x15 0x01011012
  0x16 0x01016011
  0x17 0x40370000
  0x18 0x01a19040
  0x19 0x02a19050
  0x1a 0x0181304f
  0x1b 0x02214020
  0x1d 0x40e7e629
  0x1e 0x01456130
  1
  /tmp/hda-jack-retask-HV05R0/script.sh: line 13:  3768 Done                    echo 1
        3769 Segmentation fault      | tee /sys/class/sound/hwC4D0/reconfig 2>> /tmp/hda-jack-retask-HV05R0/errors.log

  C. dmesg logs a general protection fault.
  D. The next shutdown hangs.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.10
  Package: alsa-tools-gui 1.2.2-1
  Uname: Linux 5.8.0-050800rc7drmtip20200728-generic x86_64
  ApportVersion: 2.20.11-0ubuntu48
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Sat Oct  3 12:15:13 2020
  InstallationDate: Installed on 2020-05-28 (127 days ago)
  InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
  SourcePackage: alsa-tools
  UpgradeStatus: Upgraded to groovy on 2020-10-03 (0 days ago)

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