Public bug reported: Used to work just fine. Now maybe one reboot out of 5 (randomly) the soundcard is recognized and works normally, but all the other times looks like it's not detected at all.
ProblemType: Bug Architecture: i386 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/dsp', '/dev/snd/pcmC0D6p', '/dev/snd/hwC0D0', '/dev/snd/hwC0D1', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1p', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/pcmC0D6c', '/dev/snd/seq', '/dev/snd/timer', '/dev/sequencer', '/dev/sequencer2'] failed with exit code 1: Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xd8240000 irq 22' Mixer name : 'Analog Devices AD1986A' Components : 'HDA:11d41986,144dc504,00100500 HDA:11c13026,2117144d,00100700' Controls : 39 Simple ctrls : 23 CheckboxCommand: alsa_record_playback CheckboxData: Sound card used to work fine before 9.10, now upon reboot it just works sometimes, but upon most reboots it's not recognized at all CheckboxDescription: Open the volume control application by right-clicking on the speaker icon in the panel and selecting "Sound Preferences". Select the "Input" tab and choose any alternate (non-default) device(s). Select the "Output" tab and choose any alternate (non-default) device(s). When you are done, click the Test button, then speak into the microphone. After a few seconds, your speech will be played back to you. Did you hear your speech played back? CheckboxSubmission: 59c249397179377e7722589840ad4345 CheckboxSystem: 8cd4dc6853a6c6d5209a8efe29b4d1d5 CheckboxTest: alsa_record_playback_alternates Date: Thu Nov 12 05:22:06 2009 DistroRelease: Ubuntu 9.10 Package: alsa-base 1.0.20+dfsg-1ubuntu5 PackageArchitecture: all ProcEnviron: SHELL=/bin/bash LANG=en_US.UTF-8 LANGUAGE=en_US.UTF-8 ProcVersionSignature: Ubuntu 2.6.31-14.48-generic SourcePackage: alsa-driver Tags: checkbox-bug Uname: Linux 2.6.31-14-generic i686 ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug checkbox-bug i386 -- Soundcard mostly not recognized upon reboot after upgrading Samsung Q35 to KK(9.10) https://bugs.launchpad.net/bugs/481123 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs