apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1877154/+attachment/5370417/+files/ProcInterrupts.txt
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1877154 Title: [Nvidia HDMI] After suspend to ram sound output device changes from HDMI to S/PDIF Status in linux package in Ubuntu: Confirmed Bug description: After suspend to RAM sound device changes from default HDMI to S/PDIF. After changing it again to HDMI right speaker stops to respond. I can hear only the sound from left speaker during sound test from the settings menu. After the first wake from suspend you can find in messages from dmesg: [ 68.362807] pcieport 0000:00:01.3: PME: Spurious native interrupt! [ 68.527845] nvme nvme0: 15/0/0 default/read/poll queues [ 68.533836] snd_hda_intel 0000:0a:00.1: spurious response 0x80000000:0x0, last cmd=0x6f2f03 ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.4.0-28.32-generic 5.4.30 Uname: Linux 5.4.0-28-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jaroslaw 2972 F.... pulseaudio /dev/snd/controlC1: jaroslaw 2972 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Wed May 6 18:32:10 2020 InstallationDate: Installed on 2020-05-03 (3 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) PackageArchitecture: all ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=pl_PL.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:NVidia failed Symptom_Card: GP106 High Definition Audio Controller - HDA NVidia Symptom_Jack: Digital Out, HDMI Symptom_Type: None of the above Title: [AB350N-Gaming WIFI, Nvidia GPU 84 HDMI/DP, Digital Out, HDMI] Playback problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/27/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F50a dmi.board.asset.tag: Default string dmi.board.name: AB350N-Gaming WIFI-CF dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: Default string dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF50a:bd11/27/2019:svnGigabyteTechnologyCo.,Ltd.:pnAB350N-GamingWIFI:pvrDefaultstring:rvnGigabyteTechnologyCo.,Ltd.:rnAB350N-GamingWIFI-CF:rvrDefaultstring:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: Default string dmi.product.name: AB350N-Gaming WIFI dmi.product.sku: Default string dmi.product.version: Default string dmi.sys.vendor: Gigabyte Technology Co., Ltd. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jaroslaw 3491 F.... pulseaudio /dev/snd/controlC1: jaroslaw 3491 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-05-03 (9 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: Gigabyte Technology Co., Ltd. AB350N-Gaming WIFI NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=pl_PL.UTF-8 SHELL=/bin/bash ProcFB: 0 nouveaudrmfb ProcKernelCmdLine: BOOT_IMAGE=/BOOT/ubuntu_f3x2q5@/vmlinuz-5.4.0-29-generic root=ZFS=rpool/ROOT/ubuntu_f3x2q5 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 5.4.0-29.33-generic 5.4.30 RelatedPackageVersions: linux-restricted-modules-5.4.0-29-generic N/A linux-backports-modules-5.4.0-29-generic N/A linux-firmware 1.187 Tags: focal Uname: Linux 5.4.0-29-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/27/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F50a dmi.board.asset.tag: Default string dmi.board.name: AB350N-Gaming WIFI-CF dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: Default string dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF50a:bd11/27/2019:svnGigabyteTechnologyCo.,Ltd.:pnAB350N-GamingWIFI:pvrDefaultstring:rvnGigabyteTechnologyCo.,Ltd.:rnAB350N-GamingWIFI-CF:rvrDefaultstring:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: Default string dmi.product.name: AB350N-Gaming WIFI dmi.product.sku: Default string dmi.product.version: Default string dmi.sys.vendor: Gigabyte Technology Co., Ltd. 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