You have been subscribed to a public bug:
My 0-28 generic kernel works fine. When running 0-29 version, my audio
and network card seem to disappear.
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.14.0-28-generic 6.14.0-28.28~24.04.1
ProcVersionSignature: Ubuntu 6.14.0-28.28~24.04.1-generic 6.14.8
Uname: Linux 6.14.0-28-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3.8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: cez 2724 F.... wireplumber
/dev/snd/controlC0: cez 2724 F.... wireplumber
/dev/snd/seq: cez 2720 F.... pipewire
CRDA: N/A
CasperMD5CheckResult: pass
CurrentDesktop: KDE
Date: Fri Sep 5 21:39:28 2025
InstallationDate: Installed on 2025-01-12 (236 days ago)
InstallationMedia: Ubuntu 24.04.1 LTS "Noble Numbat" - Release amd64
(20240827.1)
MachineType: Notebook PCx0Dx
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.14.0-28-generic
root=UUID=d27832ca-071f-464d-a207-18c18ac07d49 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.14.0-28-generic N/A
linux-backports-modules-6.14.0-28-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2.15
SourcePackage: linux-hwe-6.14
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/17/2020
dmi.bios.release: 7.6
dmi.bios.vendor: INSYDE Corp.
dmi.bios.version: 1.07.06
dmi.board.asset.tag: Tag 12345
dmi.board.name: PCx0Dx
dmi.board.vendor: Notebook
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Notebook
dmi.chassis.version: N/A
dmi.ec.firmware.release: 7.2
dmi.modalias:
dmi:bvnINSYDECorp.:bvr1.07.06:bd07/17/2020:br7.6:efr7.2:svnNotebook:pnPCx0Dx:pvrNotApplicable:rvnNotebook:rnPCx0Dx:rvrNotApplicable:cvnNotebook:ct10:cvrN/A:skuNotApplicable:
dmi.product.family: Not Applicable
dmi.product.name: PCx0Dx
dmi.product.sku: Not Applicable
dmi.product.version: Not Applicable
dmi.sys.vendor: Notebook
** Affects: linux-hwe-6.14 (Ubuntu)
Importance: Undecided
Status: Incomplete
** Tags: amd64 apport-bug noble
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0-29 generic kernel crashes network adapter and audio
https://bugs.launchpad.net/bugs/2122170
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which is subscribed to linux-hwe-6.14 in Ubuntu.
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