apport information ** Tags added: apport-collected focal
** Description changed: Kubuntu 20.04. Sound via HDMI Sometimes after resume sound output is disabled. I cannot determine what causes it but it occurs about 20% of the time. My sound output is via HDMI and it's usual for the HDMI device to be asleep when the computer resumes. Normally as the monitor wakes the sound is restored. - According to the GUI tools the sound output is set to HDMI and I can - restore it by selecting any other device and then reselecting the HDMI - device or I can issue pulseaudio -k + According to the GUI tools the sound output is set to HDMI and I can restore it by selecting any other device and then reselecting the HDMI device or I can issue pulseaudio -k + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu27.10 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC2: matt 251446 F.... pulseaudio + /dev/snd/controlC0: matt 251446 F.... pulseaudio + /dev/snd/controlC1: matt 251446 F.... pulseaudio + CasperMD5CheckResult: skip + CurrentDesktop: KDE + DistroRelease: Ubuntu 20.04 + HibernationDevice: RESUME=UUID=62403e23-e81d-4613-8577-1b877e39af15 + InstallationDate: Installed on 2017-03-26 (1308 days ago) + InstallationMedia: Kubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.1) + IwConfig: + eth0 no wireless extensions. + + lo no wireless extensions. + MachineType: OEGStone P9X79 LE + NonfreeKernelModules: nvidia_modeset nvidia + Package: linux (not installed) + ProcFB: 0 EFI VGA + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-52-generic root=UUID=ff7bec03-4455-407f-bfe3-b81fd24caf87 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 5.4.0-52.57-generic 5.4.65 + RelatedPackageVersions: + linux-restricted-modules-5.4.0-52-generic N/A + linux-backports-modules-5.4.0-52-generic N/A + linux-firmware 1.187.3 + RfKill: + + Tags: focal + Uname: Linux 5.4.0-52-generic x86_64 + UpgradeStatus: Upgraded to focal on 2020-10-08 (16 days ago) + UserGroups: adm cdrom davfs2 dialout dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 04/27/2013 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: 9505 + dmi.board.asset.tag: To be filled by O.E.M. + dmi.board.name: P9X79 LE + dmi.board.vendor: ASUSTeK COMPUTER INC. + dmi.board.version: Rev 1.xx + dmi.chassis.asset.tag: P55265 + dmi.chassis.type: 3 + dmi.chassis.vendor: Chassis Manufacture + dmi.chassis.version: Chassis Version + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr9505:bd04/27/2013:svnOEGStone:pnP9X79LE:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP9X79LE:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: + dmi.product.family: To be filled by O.E.M. + dmi.product.name: P9X79 LE + dmi.product.sku: SKU + dmi.product.version: System Version + dmi.sys.vendor: OEGStone ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1901386/+attachment/5426813/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1901386 Title: no sound after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1901386/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
