Please: 1. Verify that booting the previous kernel 5.15.0-40 *does* work.
2. Verify that the system isn't just booting to the wrong VT. On the black screen press: Ctrl+Alt+F4, Ctrl+Alt+F1 3. Collect a log from when the bug last happened. If that's the current boot then run: journalctl -b0 > journal.txt If the bug last happened on the previous boot then please run: journalctl -b-1 > prevboot.txt 4. Also run: lspci -k > lspci.txt 5. Attach the resulting text files here. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags added: nvidia -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1982477 Title: UI does not work with Linux version 5.15.0-41 Status in linux package in Ubuntu: Incomplete Bug description: After upgrading my Linux kernel to version 5.15.0-41, I am no longer able to get into the UI. After booting and unlocking the disk I end up on a black screen with a blinking underscore in the top left corner. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: gdm3 42.0-1ubuntu7 ProcVersionSignature: Ubuntu 5.15.0-41.44-generic 5.15.39 Uname: Linux 5.15.0-41-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu82.1 Architecture: amd64 CasperMD5CheckResult: pass Date: Thu Jul 21 12:14:04 2022 InstallationDate: Installed on 2021-12-03 (229 days ago) InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012) ProcEnviron: TERM=linux SHELL=/usr/bin/zsh PATH=(custom, user) LANG=en_US.UTF-8 XDG_RUNTIME_DIR=<set> SourcePackage: gdm3 UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.gdm3.custom.conf: 2022-07-21T11:41:09.164904 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1982477/+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