apport information ** Attachment added: "acpidump.txt" https://bugs.launchpad.net/bugs/1998472/+attachment/5634149/+files/acpidump.txt
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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/1998472 Title: Sound on Chromebook crashes to buzzing Status in linux package in Ubuntu: Confirmed Bug description: Running Xubuntu 22.04.1 LTS on Acer Chromebook CB3-111. Sound works fine for about 6 minutes and then crashes to a loud buzzing noise. Same problem in both YouTube and Spotify. After closing the application and restarting it the sound is ok until it crashes again. This bug does not seem to be unique to my Chromebook. I have seen a couple of other users with different Chromebooks reporting the same problem online. See: https://www.reddit.com/r/Ubuntu/comments/x0y19l/sound_buzzing_with_22041_on_chromebook/ --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: steve 1065 F.... pulseaudio /dev/snd/controlC0: steve 1065 F.... pulseaudio CasperMD5CheckResult: pass CurrentDesktop: XFCE DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-02-26 (279 days ago) InstallationMedia: Xubuntu 22.04 LTS "Jammy Jellyfish" - Alpha amd64 (20220225) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:07dc Intel Corp. Bluetooth wireless interface Bus 001 Device 002: ID 1bcf:2c67 Sunplus Innovation Technology Inc. HD WebCam Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: GOOGLE Gnawty Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-56-generic root=UUID=f339847e-0075-4998-bf7f-16ae7e0f6e79 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.15.0-56.62-generic 5.15.64 RelatedPackageVersions: linux-restricted-modules-5.15.0-56-generic N/A linux-backports-modules-5.15.0-56-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.7 Tags: jammy Uname: Linux 5.15.0-56-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: 07/25/2021 dmi.bios.release: 4.14 dmi.bios.vendor: coreboot dmi.bios.version: MrChromebox-4.14 dmi.board.name: Gnawty dmi.board.vendor: GOOGLE dmi.board.version: 1.0 dmi.chassis.type: 9 dmi.chassis.vendor: GOOGLE dmi.ec.firmware.release: 0.0 dmi.modalias: dmi:bvncoreboot:bvrMrChromebox-4.14:bd07/25/2021:br4.14:efr0.0:svnGOOGLE:pnGnawty:pvr1.0:rvnGOOGLE:rnGnawty:rvr1.0:cvnGOOGLE:ct9:cvr:sku: dmi.product.name: Gnawty dmi.product.version: 1.0 dmi.sys.vendor: GOOGLE To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1998472/+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