Thank you for reporting this bug to Ubuntu. Ubuntu 12.04 (precise) reached end-of-life on April 28, 2017.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** Changed in: alsa-driver (Ubuntu) Status: Confirmed => Won't Fix -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/992523 Title: [VIA8237 - VIA 8237, playback] No sound at all Status in alsa-driver package in Ubuntu: Won't Fix Bug description: Just upgraded to 12:04 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: tom 6716 F.... pulseaudio Card0.Amixer.info: Card hw:0 'V8237'/'VIA 8237 with CMI9761A+ at 0xe400, irq 22' Mixer name : 'C-Media Electronics CMI9761A+' Components : 'AC97a:434d4983' Controls : 41 Simple ctrls : 30 CurrentDmesg: [ 963.657051] totem[6859]: segfault at 0 ip 00007f6e3029a936 sp 00007fff50c19ab0 error 4 in libtotem.so.0.0.0[7f6e30242000+71000] [ 1031.109041] vlc[6842]: segfault at 8 ip 00007fee7add5f4b sp 00007fffacaa8158 error 4 in libQtDBus.so.4.8.1[7fee7ad92000+7b000] [ 1038.150948] totem[7330]: segfault at 0 ip 00007f8a38a1f936 sp 00007fff973d0f50 error 4 in libtotem.so.0.0.0[7f8a389c7000+71000] Date: Tue May 1 11:48:09 2012 PackageArchitecture: all ProcEnviron: PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:V8237 failed Symptom_Card: Built-in Audio - VIA 8237 Symptom_DevicesInUse: 6716 2015/dev/snd/controlC0: tom F.... pulseaudio /dev/snd/seq: timidity F.... timidity Symptom_Type: No sound at all Title: [VIA8237 - VIA 8237, playback] No sound at all UpgradeStatus: Upgraded to precise on 2012-05-01 (0 days ago) dmi.bios.date: 10/14/2005 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.80 dmi.board.asset.tag: 00000000 dmi.board.name: K8Upgrade-VM800 dmi.board.version: 1.00 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.80:bd10/14/2005:svn:pnK8Upgrade-VM800:pvr1.00:rvn:rnK8Upgrade-VM800:rvr1.00: dmi.product.name: K8Upgrade-VM800 dmi.product.version: 1.00 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/992523/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp