Hello, I decided to upgrade to Ubuntu 24 and try the new 6.8 kernel for a while. Unfortunately, the microphone stopped working as well. I tried different kernels, and the bug seems to manifest in all 6.6 kernels and newer.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-6.8 in Ubuntu. https://bugs.launchpad.net/bugs/2077221 Title: Audio in headphone is very low and distorted at startup. Status in linux-hwe-6.8 package in Ubuntu: New Bug description: Ubuntu 22.04.4 LTS The audio in my headphones is very low and distorted at startup. When I unplug and plug them back into the jack, the sound returns to normal. I'm using an external HDMI monitor, and initially, I thought it was a default issue with PulseAudio, but that doesn't seem to be the case. EDIT: I downgraded from kernel 6.8.0-40-generic to 6.5.0-45-generic, and this solved the issue. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: alsa-base 1.0.25+dfsg-0ubuntu7 ProcVersionSignature: Ubuntu 6.8.0-40.40~22.04.3-generic 6.8.12 Uname: Linux 6.8.0-40-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: lorenzo 1538 F.... pulseaudio /dev/snd/controlC1: lorenzo 1538 F.... pulseaudio CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Sat Aug 17 10:47:54 2024 InstallationDate: Installed on 2023-07-26 (387 days ago) InstallationMedia: Ubuntu 22.04.2 LTS "Jammy Jellyfish" - Release amd64 (20230223) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic_1 successful Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_Jack: Black Headphone Out, Front Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: None of the above Title: [Aspire A515-45, Realtek ALC256, Black Headphone Out, Front] Playback problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/09/2021 dmi.bios.release: 1.10 dmi.bios.vendor: INSYDE Corp. dmi.bios.version: V1.10 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Calla_LC dmi.board.vendor: LN dmi.board.version: V1.10 dmi.chassis.type: 10 dmi.chassis.vendor: Chassis Manufacturer dmi.chassis.version: Chassis Version dmi.ec.firmware.release: 1.4 dmi.modalias: dmi:bvnINSYDECorp.:bvrV1.10:bd12/09/2021:br1.10:efr1.4:svnAcer:pnAspireA515-45:pvrV1.10:rvnLN:rnCalla_LC:rvrV1.10:cvnChassisManufacturer:ct10:cvrChassisVersion:sku0000000000000000: dmi.product.family: Aspire 5 dmi.product.name: Aspire A515-45 dmi.product.sku: 0000000000000000 dmi.product.version: V1.10 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.8/+bug/2077221/+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
