Public bug reported: Probably more a boot problem than a sound problem. Just sometimes doesn't happen. Never yet failed on a reboot. Either all there or nothing.
ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0c: paul 4045 F...m pulseaudio /dev/snd/pcmC0D0p: paul 4045 F...m pulseaudio /dev/snd/controlC0: paul 4045 F.... pulseaudio /dev/snd/controlC1: paul 4045 F.... pulseaudio CurrentDesktop: Unity Date: Wed Aug 24 19:57:24 2016 InstallationDate: Installed on 2016-06-15 (69 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Title: PCI/internal sound card not detected UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/22/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0915 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M4A785TD-M EVO dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0915:bd12/22/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A785TD-MEVO:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial ** Summary changed: - Sometimes (1in30?) system boots with no sound.Usually OKPCI/internal sound card not detected + Sometimes (1 in 30?) system boots with no sound. Usually OK. PCI/internal sound card apparently not detected? -- 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/1616597 Title: Sometimes (1 in 30?) system boots with no sound. Usually OK. PCI/internal sound card apparently not detected? Status in alsa-driver package in Ubuntu: New Bug description: Probably more a boot problem than a sound problem. Just sometimes doesn't happen. Never yet failed on a reboot. Either all there or nothing. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0c: paul 4045 F...m pulseaudio /dev/snd/pcmC0D0p: paul 4045 F...m pulseaudio /dev/snd/controlC0: paul 4045 F.... pulseaudio /dev/snd/controlC1: paul 4045 F.... pulseaudio CurrentDesktop: Unity Date: Wed Aug 24 19:57:24 2016 InstallationDate: Installed on 2016-06-15 (69 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Title: PCI/internal sound card not detected UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/22/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0915 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M4A785TD-M EVO dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0915:bd12/22/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A785TD-MEVO:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1616597/+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