With the -1ubuntu2 package, I no longer get a crash dump, but the audio
is still not working. pulseaudio is aborting. Here is what is in
syslog from bootup:
Apr 18 01:13:09 shh dbus-daemon[1218]: [system] Activating via systemd: service
name='org.freedesktop.RealtimeKit1' unit='rtkit-daemon.service' requested by
':1.31' (uid=122 pid=1443 comm="/usr/bin/pulseaudio --daemonize=no "
label="unconfined")
...
Apr 18 01:13:10 shh pulseaudio[1443]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Mic1, assuming
stereo duplex.
Apr 18 01:13:10 shh pulseaudio[1443]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Mic2, assuming
stereo duplex.
Apr 18 01:13:10 shh pulseaudio[1443]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Line2, assuming
stereo duplex.
Apr 18 01:13:10 shh pulseaudio[1443]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Headphones,
assuming stereo duplex.
Apr 18 01:13:10 shh pulseaudio[1443]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Line1, assuming
stereo duplex.
Apr 18 01:13:10 shh pulseaudio[1443]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Speaker, assuming
stereo duplex.
Apr 18 01:13:10 shh pulseaudio[1443]: E: [pulseaudio] alsa-ucm.c: Assertion
'jack' failed at modules/alsa/alsa-ucm.c:2158, function
device_add_hw_mute_jack(). Aborting.
...
Apr 18 01:13:10 shh systemd[1432]: pulseaudio.service: Main process exited,
code=dumped, status=6/ABRT
Apr 18 01:13:10 shh systemd[1432]: pulseaudio.service: Failed with result
'core-dump'.
Apr 18 01:13:10 shh systemd[1432]: Failed to start Sound Service.
Apr 18 01:13:10 shh systemd[1432]: Dependency failed for GNOME Sound sample
caching handling.
Apr 18 01:13:10 shh systemd[1432]: gsd-sound.target: Job gsd-sound.target/start
failed with result 'dependency'.
...
Apr 18 01:13:10 shh systemd[1432]: pulseaudio.service: Scheduled restart job,
restart counter is at 1.
...
Apr 18 01:13:10 shh systemd[1432]: Stopped Sound Service.
Apr 18 01:13:10 shh systemd[1432]: Starting Sound Service...
...
Apr 18 01:13:11 shh pulseaudio[1790]: W: [pulseaudio] pid.c: Stale PID file,
overwriting.
...
Apr 18 01:13:11 shh pulseaudio[1790]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Mic1, assuming
stereo duplex.
Apr 18 01:13:11 shh pulseaudio[1790]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Mic2, assuming
stereo duplex.
Apr 18 01:13:11 shh pulseaudio[1790]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Line2, assuming
stereo duplex.
Apr 18 01:13:11 shh pulseaudio[1790]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Headphones,
assuming stereo duplex.
Apr 18 01:13:11 shh pulseaudio[1790]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Line1, assuming
stereo duplex.
Apr 18 01:13:11 shh pulseaudio[1790]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Speaker, assuming
stereo duplex.
Apr 18 01:13:11 shh pulseaudio[1790]: E: [pulseaudio] alsa-ucm.c: Assertion
'jack' failed at modules/alsa/alsa-ucm.c:2158, function
device_add_hw_mute_jack(). Aborting.
Apr 18 01:13:12 shh systemd[1432]: pulseaudio.service: Main process exited,
code=dumped, status=6/ABRT
Apr 18 01:13:12 shh systemd[1432]: pulseaudio.service: Failed with result
'core-dump'.
Apr 18 01:13:12 shh systemd[1432]: Failed to start Sound Service.
Apr 18 01:13:12 shh systemd[1432]: Startup finished in 2.727s.
Apr 18 01:13:12 shh systemd[1432]: pulseaudio.service: Scheduled restart job,
restart counter is at 2.
Apr 18 01:13:12 shh systemd[1432]: Stopped Sound Service.
Apr 18 01:13:12 shh systemd[1432]: Starting Sound Service...
Apr 18 01:13:12 shh rtkit-daemon[1539]: Successfully made thread 1864 of
process 1864 owned by '122' high priority at nice level -11.
Apr 18 01:13:12 shh rtkit-daemon[1539]: Supervising 1 threads of 1 processes of
1 users.
Apr 18 01:13:12 shh pulseaudio[1864]: W: [pulseaudio] pid.c: Stale PID file,
overwriting.
...
Apr 18 01:13:13 shh pulseaudio[1864]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Mic1, assuming
stereo duplex.
Apr 18 01:13:13 shh pulseaudio[1864]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Mic2, assuming
stereo duplex.
Apr 18 01:13:13 shh pulseaudio[1864]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Line2, assuming
stereo duplex.
Apr 18 01:13:13 shh pulseaudio[1864]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Headphones,
assuming stereo duplex.
Apr 18 01:13:13 shh pulseaudio[1864]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Line1, assuming
stereo duplex.
Apr 18 01:13:13 shh pulseaudio[1864]: W: [pulseaudio] alsa-ucm.c: UCM file does
not specify 'PlaybackChannels' or 'CaptureChannels'for device Speaker, assuming
stereo duplex.
Apr 18 01:13:13 shh pulseaudio[1864]: E: [pulseaudio] alsa-ucm.c: Assertion
'jack' failed at modules/alsa/alsa-ucm.c:2158, function
device_add_hw_mute_jack(). Aborting.
Apr 18 01:13:13 shh systemd[1432]: pulseaudio.service: Main process exited,
code=dumped, status=6/ABRT
Apr 18 01:13:13 shh systemd[1432]: pulseaudio.service: Failed with result
'core-dump'.
Apr 18 01:13:13 shh systemd[1432]: Failed to start Sound Service.
...
(it went around a few more times, then...)
Apr 18 01:13:16 shh systemd[1432]: pulseaudio.socket: Failed with result
'service-start-limit-hit'.
$ apt-cache policy pulseaudio
pulseaudio:
Installed: 1:13.99.1-1ubuntu2
Candidate: 1:13.99.1-1ubuntu2
Version table:
*** 1:13.99.1-1ubuntu2 500
500 http://us.archive.ubuntu.com/ubuntu focal/main amd64 Packages
100 /var/lib/dpkg/status
Does this help?
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1870833
Title:
pulseaudio crashed with SIGABRT in pa_alsa_ucm_add_profile_set() from
module_alsa_card_LTX_pa__init()
To manage notifications about this bug go to:
https://bugs.launchpad.net/pulseaudio/+bug/1870833/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
