Public bug reported: I experience this after accidentaly start rhytmbox and audacity in same time. after that, there is no sound at all with jack audio. built in speaker still works.
ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic i686 ApportVersion: 2.14.1-0ubuntu3 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: caisar 11372 F.... pulseaudio CurrentDesktop: Unity Date: Sun Oct 19 19:35:31 2014 InstallationDate: Installed on 2014-10-11 (7 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140417) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:MID failed Symptom_Card: Built-in Audio - HDA Intel MID Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: caisar 11372 F.... pulseaudio Symptom_Jack: Black Headphone Out, Right Symptom_Type: No sound at all Title: [K42F, Realtek ALC269VB, Black Headphone Out, Right] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/08/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 422 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: K42F dmi.board.vendor: ASUSTeK Computer Inc. dmi.board.version: 1.0 dmi.chassis.asset.tag: 0x00000000 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK Computer Inc. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr422:bd12/08/2010:svnASUSTeKComputerInc.:pnK42F:pvr1.0:rvnASUSTeKComputerInc.:rnK42F:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0: dmi.product.name: K42F dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK Computer Inc. ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 trusty -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1382963 Title: [K42F, Realtek ALC269VB, Black Headphone Out, Right] No sound at all Status in “alsa-driver” package in Ubuntu: New Bug description: I experience this after accidentaly start rhytmbox and audacity in same time. after that, there is no sound at all with jack audio. built in speaker still works. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic i686 ApportVersion: 2.14.1-0ubuntu3 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: caisar 11372 F.... pulseaudio CurrentDesktop: Unity Date: Sun Oct 19 19:35:31 2014 InstallationDate: Installed on 2014-10-11 (7 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140417) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:MID failed Symptom_Card: Built-in Audio - HDA Intel MID Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: caisar 11372 F.... pulseaudio Symptom_Jack: Black Headphone Out, Right Symptom_Type: No sound at all Title: [K42F, Realtek ALC269VB, Black Headphone Out, Right] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/08/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 422 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: K42F dmi.board.vendor: ASUSTeK Computer Inc. dmi.board.version: 1.0 dmi.chassis.asset.tag: 0x00000000 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK Computer Inc. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr422:bd12/08/2010:svnASUSTeKComputerInc.:pnK42F:pvr1.0:rvnASUSTeKComputerInc.:rnK42F:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0: dmi.product.name: K42F dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK Computer Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1382963/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp