I thought I could fix it with a new install and therefore tried installing a daily build of 23.04. The live USB audio worked, and audio was working on first boot of the new system, but after running updates and rebooting, sound was broken again. At the time that I tried this (last night) I wasn't yet aware that it was a kernel issue, so I wasn't watching logs or kernel versions or anything. If needed, I can repeat the test and retrieve any logs that you need, but I'm back to 22.04.2 for the time being, now that I know the workaround.
-- 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/2009287 Title: When using this kernel, the HDMI audio output dissapears Status in linux package in Ubuntu: Confirmed Bug description: I saw this bug with incomplete status already, because of missing logs. Tryed to attach the logs to that report, but it apport wont allow and suggested me to create a new bug report. The automated way with apport-bug doesn't help because it will not find the HDMI audio hardware (thats precisely the bug). So if I boot with this kernel, HDMI video output still works, but HDMI audio output dissapears from the sound manager If I boot with Kernel 5.19.0-32 everything works back as expected. I'm in a Ubuntu 22.04 derivate: Linux Mint 21.1 Included lspci-vnvn.log in attach. Its not possible to attach a second file so here is the output of cat version.log Ubuntu 5.19.0-35.36~22.04.1-generic 5.19.17 OS Info: lsb_release -rd Description: Linux Mint 21.1 Release: 21.1 cat /etc/upstream-release/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=22.04 DISTRIB_CODENAME=jammy DISTRIB_DESCRIPTION="Ubuntu Jammy Jellyfish" uname -r 5.19.0-35-generic What I expected to happen: To have access to the audio hardware provided by the HDMI port What happened instead I only was able to access the main audio hardware of the motherboard --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: rodolfo 1805 F.... pulseaudio /dev/snd/controlC2: rodolfo 1805 F.... pulseaudio CasperMD5CheckResult: unknown CurrentDesktop: MATE DistroRelease: Linux Mint 21.1 InstallationDate: Installed on 2023-01-29 (34 days ago) InstallationMedia: Linux Mint 21.1 "Vera" - Release amd64 20221217 MachineType: System manufacturer System Product Name NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: root=UUID=497c97d4-1df7-456f-a954-3a7035c795fa ro rootflags=subvol=@ quiet splash initrd=@\boot\initrd.img-5.19.0-35-generic ProcVersionSignature: Ubuntu 5.19.0-35.36~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-35-generic N/A linux-backports-modules-5.19.0-35-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 RfKill: Tags: vera Uname: Linux 5.19.0-35-generic x86_64 UnreportableReason: Este informe es sobre un paquete que no se encuentra instalado. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 03/04/2016 dmi.bios.release: 4.6 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0309 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: A88XM-A/USB 3.1 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.:bvr0309:bd03/04/2016:br4.6:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnA88XM-A/USB3.1:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:skuSKU: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.sku: SKU dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2009287/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
