Can you attach a kernel log (dmesg) from when a crash or freeze occurred please? Has this issue presented itself before or only after a recent kernel upgrade? What is the last known working kernel version?
** Changed in: linux-signed-hwe-6.8 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.8 in Ubuntu. https://bugs.launchpad.net/bugs/2088176 Title: ubuntu systéme Crashs: gèle très souvent au hasard et ne se rétablit pas sans l'arrêt de la force. Status in linux-signed-hwe-6.8 package in Ubuntu: Incomplete Bug description: Gèle très souvent au hasard et ne se rétablit pas sans l'arrêt de force. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.8.0-48-generic 6.8.0-48.48~22.04.1 ProcVersionSignature: Ubuntu 6.8.0-48.48~22.04.1-generic 6.8.12 Uname: Linux 6.8.0-48-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu82.6 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Thu Nov 14 14:23:17 2024 SourcePackage: linux-signed-hwe-6.8 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-6.8/+bug/2088176/+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