apport information ** Tags added: apport-collected tricia
** Description changed: With the -45 kernel, sound output and input are unavailable. Output shows a Dummy device, no Input devices. This is a regression from the -40 kernel where the Output was working (no Input though). Attempted to use SOF, i.e. the fix mentioned in https://github.com/thesofproject/linux/issues/1877 This results in system freezes, failed boots, and failure to wake from sleep. Ubuntu 5.3.0-45.37~18.04.1-generic 5.3.18 lspci: https://pastebin.com/6ft2qvTT dmesg: https://pastebin.com/4DLg6wy4 Thanks, Matt + --- + ProblemType: Bug + ApportVersion: 2.20.9-0ubuntu7.13 + Architecture: amd64 + AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: + CurrentDesktop: X-Cinnamon + DistroRelease: Linux Mint 19.3 + EcryptfsInUse: Yes + InstallationDate: Installed on 2020-03-17 (13 days ago) + InstallationMedia: Linux Mint 19.3 "Tricia" - Release amd64 20191213 + IwConfig: + gpd0 no wireless extensions. + + wlp0s20f3 no wireless extensions. + + lo no wireless extensions. + MachineType: Dell Inc. Inspiron 7591 2n1 + Package: linux (not installed) + ProcFB: 0 i915drmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-45-generic root=UUID=df0d1f5a-7ff4-440f-bac3-f31750947cd4 ro quiet splash acpi_osi=Linux vt.handoff=1 + ProcVersionSignature: Ubuntu 5.3.0-45.37~18.04.1-generic 5.3.18 + RelatedPackageVersions: + linux-restricted-modules-5.3.0-45-generic N/A + linux-backports-modules-5.3.0-45-generic N/A + linux-firmware 1.187 + Tags: tricia + Uname: Linux 5.3.0-45-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 12/24/2019 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: 1.4.0 + dmi.board.name: 0NNW5N + dmi.board.vendor: Dell Inc. + dmi.board.version: A00 + dmi.chassis.type: 31 + dmi.chassis.vendor: Dell Inc. + dmi.modalias: dmi:bvnDellInc.:bvr1.4.0:bd12/24/2019:svnDellInc.:pnInspiron75912n1:pvr:rvnDellInc.:rn0NNW5N:rvrA00:cvnDellInc.:ct31:cvr: + dmi.product.family: Inspiron + dmi.product.name: Inspiron 7591 2n1 + dmi.product.sku: 0950 + dmi.sys.vendor: Dell Inc. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1869823/+attachment/5343596/+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/1869823 Title: No sound after kernel update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1869823/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
