I have just tried the updated version of the 20.04c package, which provides kernel version 6.1.0-1006.6. No Improvement there. The system still locks up as soon as I log in.
The last thing that journalctl recorded before the lock-up is: 01:32:57 Xorg: (II) Loading /usr/lib/x86_64-linux-gnu/nvidia/xorg/nvidia_drv.so -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-meta-oem-6.1 in Ubuntu. https://bugs.launchpad.net/bugs/2003034 Title: system freezes after installing 22.04c Status in linux-meta-oem-6.1 package in Ubuntu: New Bug description: After upgrading to kernel 6.1 (linux-oem-20.04c), I experience system freezes within seconds from logging in. On the first two runs, the system only froze when I launched firefox. On the next run, it froze immediately after logging in. On all three occasions ,the Keyboard and mouse were instantly dead and connecting over the network turned out to be impossible. The system behaves as expected when I switch back to 6.0 (6.0.0.-1010). ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-oem-22.04c 6.1.0.1004.4 ProcVersionSignature: Ubuntu 6.0.0-1010.10-oem 6.0.9 Uname: Linux 6.0.0-1010-oem x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: GNOME Date: Tue Jan 17 03:19:17 2023 InstallationDate: Installed on 2022-03-27 (295 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Alpha amd64 (20220326) SourcePackage: linux-meta-oem-6.1 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-meta-oem-6.1/+bug/2003034/+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
