Public bug reported: I have upgraded to the latest UBUNTU and now my laptop has no sound output.
ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: pulseaudio 1:12.2-0ubuntu4 ProcVersionSignature: Ubuntu 4.18.0-11.12-generic 4.18.12 Uname: Linux 4.18.0-11-generic x86_64 ApportVersion: 2.20.10-0ubuntu13.1 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/dsp', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: MATE Date: Fri Nov 30 23:10:57 2018 InstallationDate: Installed on 2018-04-28 (216 days ago) InstallationMedia: Ubuntu-MATE 17.10 "Artful Aardvark" - Release amd64 (20180106) SourcePackage: pulseaudio Symptom: audio Symptom_Card: HDA-Intel - HDA Intel PCH Symptom_Jack: Speaker, Internal Title: [SATELLITE PRO A50-C, Realtek ALC255, Speaker, Internal] Pulseaudio fails to detect card UpgradeStatus: Upgraded to cosmic on 2018-11-30 (0 days ago) dmi.bios.date: 02/07/2017 dmi.bios.vendor: TOSHIBA dmi.bios.version: Version 7.70 dmi.board.asset.tag: 0000000000 dmi.board.name: SATELLITE PRO A50-C dmi.board.vendor: TOSHIBA dmi.board.version: Version A0 dmi.chassis.asset.tag: 0000000000 dmi.chassis.type: 10 dmi.chassis.vendor: TOSHIBA dmi.chassis.version: Version 1.0 dmi.modalias: dmi:bvnTOSHIBA:bvrVersion7.70:bd02/07/2017:svnTOSHIBA:pnSATELLITEPROA50-C:pvrPS575E-0U106EEN:rvnTOSHIBA:rnSATELLITEPROA50-C:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0: dmi.product.family: 0000000000 dmi.product.name: SATELLITE PRO A50-C dmi.product.sku: PS575E dmi.product.version: PS575E-0U106EEN dmi.sys.vendor: TOSHIBA ** Affects: pulseaudio (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug cosmic -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1806145 Title: [SATELLITE PRO A50-C, Realtek ALC255, Speaker, Internal] Pulseaudio fails to detect card Status in pulseaudio package in Ubuntu: New Bug description: I have upgraded to the latest UBUNTU and now my laptop has no sound output. ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: pulseaudio 1:12.2-0ubuntu4 ProcVersionSignature: Ubuntu 4.18.0-11.12-generic 4.18.12 Uname: Linux 4.18.0-11-generic x86_64 ApportVersion: 2.20.10-0ubuntu13.1 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/dsp', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: MATE Date: Fri Nov 30 23:10:57 2018 InstallationDate: Installed on 2018-04-28 (216 days ago) InstallationMedia: Ubuntu-MATE 17.10 "Artful Aardvark" - Release amd64 (20180106) SourcePackage: pulseaudio Symptom: audio Symptom_Card: HDA-Intel - HDA Intel PCH Symptom_Jack: Speaker, Internal Title: [SATELLITE PRO A50-C, Realtek ALC255, Speaker, Internal] Pulseaudio fails to detect card UpgradeStatus: Upgraded to cosmic on 2018-11-30 (0 days ago) dmi.bios.date: 02/07/2017 dmi.bios.vendor: TOSHIBA dmi.bios.version: Version 7.70 dmi.board.asset.tag: 0000000000 dmi.board.name: SATELLITE PRO A50-C dmi.board.vendor: TOSHIBA dmi.board.version: Version A0 dmi.chassis.asset.tag: 0000000000 dmi.chassis.type: 10 dmi.chassis.vendor: TOSHIBA dmi.chassis.version: Version 1.0 dmi.modalias: dmi:bvnTOSHIBA:bvrVersion7.70:bd02/07/2017:svnTOSHIBA:pnSATELLITEPROA50-C:pvrPS575E-0U106EEN:rvnTOSHIBA:rnSATELLITEPROA50-C:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0: dmi.product.family: 0000000000 dmi.product.name: SATELLITE PRO A50-C dmi.product.sku: PS575E dmi.product.version: PS575E-0U106EEN dmi.sys.vendor: TOSHIBA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1806145/+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