Okay, I changed the kernel to a version where the mic doesn't work: 6.14.0-33-generic (maybe 6.8.0-79-generic is no longer availabe?) and ran sudo apport-collect 2124226 again (at 18:59).
I hope that is good enough. If you must have apport-collect 2124226 with 6.8.0-79-generic, please tell me how to get it, how to check whether ih have it. I think I no longer have it, because this change in /etc/default/grub - GRUB_DEFAULT="Advanced options for Ubuntu>Ubuntu, with Linux 6.8.0-63-generic" + GRUB_DEFAULT="Advanced options for Ubuntu>Ubuntu, with Linux 6.8.0-79-generic" ...did not have the desired effect: uname -r printed "6.14.0-33-generic" and not "6.8.0-79-generic" as I expected. I had to tell the package manager to keep 6.8.0-63-generic. But I did not keep 6.8.0-79-generic. If 6.8.0-79-generic indeed no longer exists, is it expected that grub the latest kerned instead? If yes, how is that reported? I.e. what do I look for in sudo dmesg? Volker On Tue, 7 Oct 2025 at 17:50, Mehmet Basaran <[email protected]> wrote: > Ops. I am really sorry about this. I didn't realize the initial (when > you created the bug report) logs you have submitted was for 6.8.0-63. I > thought they were for the 6.8.0-79 (non working) version. So, we now > have 3 logs for 63. > > Can you change the kernel to version where the mic doesn't work > (6.8.0-79), reboot, and run "sudo apport-collect 2124226" again? > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/2124226 > > Title: > mic stoped working after update from 6.8.0-63-generic to > 6.8.0-79-generic; mic works aga in after booting the older > 6.8.0-63-generic > > Status in linux package in Ubuntu: > Confirmed > > Bug description: > * I have an ASUS model M409D > M409DA-EK181T > SN: L1N0CV086853039 > CN: 6STN > MFD: 2020-01 > > * It has a Realtek ALC256 codec with an Intel DSP > % arecord -l > **** List of CAPTURE Hardware Devices **** > card 1: Generic_1 [HD-Audio Generic], device 0: ALC256 Analog [ALC256 > Analog] > Subdevices: 1/1 > Subdevice #0: subdevice #0 > > * my Ubuntu version is > sb_release -a > Distributor ID: Ubuntu > Description: Ubuntu 24.04.3 LTS > Release: 24.04 > Codename: noble > > * mic stoped working after update from 6.8.0-63-generic to > 6.8.0-79-generic; mic works again after booting the older > 6.8.0-63-generic > > ProblemType: Bug > DistroRelease: Ubuntu 24.04 > Package: linux-image-6.8.0-63-generic 6.8.0-63.66 > ProcVersionSignature: Ubuntu 6.8.0-63.66-generic 6.8.12 > Uname: Linux 6.8.0-63-generic x86_64 > ApportVersion: 2.28.1-0ubuntu3.8 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC1: vstrom 2114 F.... wireplumber > /dev/snd/controlC0: vstrom 2114 F.... wireplumber > /dev/snd/seq: vstrom 2109 F.... pipewire > CRDA: N/A > CasperMD5CheckResult: pass > CurrentDesktop: ubuntu:GNOME > Date: Wed Sep 17 03:40:59 2025 > InstallationDate: Installed on 2022-06-16 (1189 days ago) > InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 > (20220419) > MachineType: ASUSTeK COMPUTER INC. VivoBook_ASUSLaptop X409DA_M409DA > ProcFB: 0 amdgpudrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-63-generic > root=UUID=0c0e5408-ea2f-4274-9f58-5e87c582bb18 ro quiet splash > snd-intel-dspcfg.dsp_driver=1 vt.handoff=7 > PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No > PulseAudio daemon running, or not running as session daemon. > RelatedPackageVersions: > linux-restricted-modules-6.8.0-63-generic N/A > linux-backports-modules-6.8.0-63-generic N/A > linux-firmware > 20240318.git3b128b60-0ubuntu2.17 > SourcePackage: linux > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 08/28/2019 > dmi.bios.release: 5.14 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: X409DA.303 > dmi.board.asset.tag: ATN12345678901234567 > dmi.board.name: X409DA > dmi.board.vendor: ASUSTeK COMPUTER INC. > dmi.board.version: 1.0 > dmi.chassis.asset.tag: No Asset Tag > dmi.chassis.type: 10 > dmi.chassis.vendor: ASUSTeK COMPUTER INC. > dmi.chassis.version: 1.0 > dmi.modalias: > dmi:bvnAmericanMegatrendsInc.:bvrX409DA.303:bd08/28/2019:br5.14:svnASUSTeKCOMPUTERINC.:pnVivoBook_ASUSLaptopX409DA_M409DA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX409DA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:sku: > dmi.product.family: VivoBook > dmi.product.name: VivoBook_ASUSLaptop X409DA_M409DA > dmi.product.version: 1.0 > dmi.sys.vendor: ASUSTeK COMPUTER INC. > --- > ProblemType: Bug > ApportVersion: 2.28.1-0ubuntu3.8 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC1: vstrom 2114 F.... wireplumber > /dev/snd/controlC0: vstrom 2114 F.... wireplumber > /dev/snd/seq: vstrom 2109 F.... pipewire > CRDA: N/A > CasperMD5CheckResult: pass > CurrentDesktop: ubuntu:GNOME > DistroRelease: Ubuntu 24.04 > InstallationDate: Installed on 2022-06-16 (1208 days ago) > InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 > (20220419) > MachineType: ASUSTeK COMPUTER INC. VivoBook_ASUSLaptop X409DA_M409DA > Package: linux (not installed) > ProcEnviron: > LANG=en_US.UTF-8 > PATH=(custom, no user) > SHELL=/bin/bash > TERM=xterm-256color > ProcFB: 0 amdgpudrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-63-generic > root=UUID=0c0e5408-ea2f-4274-9f58-5e87c582bb18 ro quiet splash > snd-intel-dspcfg.dsp_driver=1 vt.handoff=7 > ProcVersionSignature: Ubuntu 6.8.0-63.66-generic 6.8.12 > PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No > PulseAudio daemon running, or not running as session daemon. > RebootRequiredPkgs: Error: path contained symlinks. > RelatedPackageVersions: > linux-restricted-modules-6.8.0-63-generic N/A > linux-backports-modules-6.8.0-63-generic N/A > linux-firmware > 20240318.git3b128b60-0ubuntu2.17 > Tags: noble > Uname: Linux 6.8.0-63-generic x86_64 > UpgradeStatus: No upgrade log present (probably fresh install) > UserGroups: N/A > _MarkForUpload: True > dmi.bios.date: 08/28/2019 > dmi.bios.release: 5.14 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: X409DA.303 > dmi.board.asset.tag: ATN12345678901234567 > dmi.board.name: X409DA > dmi.board.vendor: ASUSTeK COMPUTER INC. > dmi.board.version: 1.0 > dmi.chassis.asset.tag: No Asset Tag > dmi.chassis.type: 10 > dmi.chassis.vendor: ASUSTeK COMPUTER INC. > dmi.chassis.version: 1.0 > dmi.modalias: > dmi:bvnAmericanMegatrendsInc.:bvrX409DA.303:bd08/28/2019:br5.14:svnASUSTeKCOMPUTERINC.:pnVivoBook_ASUSLaptopX409DA_M409DA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX409DA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:sku: > dmi.product.family: VivoBook > dmi.product.name: VivoBook_ASUSLaptop X409DA_M409DA > dmi.product.version: 1.0 > dmi.sys.vendor: ASUSTeK COMPUTER INC. > --- > ProblemType: Bug > ApportVersion: 2.28.1-0ubuntu3.8 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC1: vstrom 2052 F.... wireplumber > /dev/snd/controlC0: vstrom 2052 F.... wireplumber > /dev/snd/seq: vstrom 2046 F.... pipewire > CRDA: N/A > CasperMD5CheckResult: pass > CurrentDesktop: ubuntu:GNOME > DistroRelease: Ubuntu 24.04 > InstallationDate: Installed on 2022-06-16 (1209 days ago) > InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 > (20220419) > MachineType: ASUSTeK COMPUTER INC. VivoBook_ASUSLaptop X409DA_M409DA > Package: linux (not installed) > ProcEnviron: > LANG=en_US.UTF-8 > PATH=(custom, no user) > SHELL=/bin/bash > TERM=xterm-256color > ProcFB: 0 amdgpudrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-63-generic > root=UUID=0c0e5408-ea2f-4274-9f58-5e87c582bb18 ro quiet splash > snd-intel-dspcfg.dsp_driver=1 vt.handoff=7 > ProcVersionSignature: Ubuntu 6.8.0-63.66-generic 6.8.12 > PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No > PulseAudio daemon running, or not running as session daemon. > RelatedPackageVersions: > linux-restricted-modules-6.8.0-63-generic N/A > linux-backports-modules-6.8.0-63-generic N/A > linux-firmware > 20240318.git3b128b60-0ubuntu2.17 > Tags: noble > Uname: Linux 6.8.0-63-generic x86_64 > UpgradeStatus: No upgrade log present (probably fresh install) > UserGroups: N/A > _MarkForUpload: True > dmi.bios.date: 08/28/2019 > dmi.bios.release: 5.14 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: X409DA.303 > dmi.board.asset.tag: ATN12345678901234567 > dmi.board.name: X409DA > dmi.board.vendor: ASUSTeK COMPUTER INC. > dmi.board.version: 1.0 > dmi.chassis.asset.tag: No Asset Tag > dmi.chassis.type: 10 > dmi.chassis.vendor: ASUSTeK COMPUTER INC. > dmi.chassis.version: 1.0 > dmi.modalias: > dmi:bvnAmericanMegatrendsInc.:bvrX409DA.303:bd08/28/2019:br5.14:svnASUSTeKCOMPUTERINC.:pnVivoBook_ASUSLaptopX409DA_M409DA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX409DA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:sku: > dmi.product.family: VivoBook > dmi.product.name: VivoBook_ASUSLaptop X409DA_M409DA > dmi.product.version: 1.0 > dmi.sys.vendor: ASUSTeK COMPUTER INC. > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2124226/+subscriptions > > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2124226 Title: mic stoped working after update from 6.8.0-63-generic to 6.8.0-79-generic; mic works aga in after booting the older 6.8.0-63-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2124226/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
