Public bug reported:
Trying to change session with ctrl-alt f1 or suspend-resume the computer
systematically leads to a crash on my system :
-First i can see the screen, but mouse an keyboard are not responsive.
-Then many visual artifacts appear on my secondary monitor.
-Then i get a new login prompt.
After that in dmesg i can see errors such as :
[ 6574.079637] gnome-shell[5525]: segfault at 55713299a720 ip 00007f7c0af012e7
sp 00007ffc8932bdb8 error 4 in libgbm.so.1.0.0[7f7c0af00000+8000]
[ 6574.079660] Code: 18 c3 90 f3 0f 1e fa 48 8b 07 ff a0 c0 00 00 00 0f 1f 00
f3 0f 1e fa 48 8b 07 ff a0 a8 00 00 00 0f 1f 00 f3 0f 1e fa 48 8b 07 <ff> a0 b0
00 00 00 0f 1f 00 f3 0f 1e fa 48 8b 07 ff a0 b8 00 00 00
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: gnome-shell 42.0-2ubuntu1
ProcVersionSignature: Ubuntu 5.15.0-27.28-lowlatency 5.15.30
Uname: Linux 5.15.0-27-lowlatency x86_64
ApportVersion: 2.20.11-0ubuntu82
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: GNOME-Classic:GNOME
Date: Wed May 11 15:05:07 2022
DisplayManager: gdm3
InstallationDate: Installed on 2019-04-23 (1114 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=fr_FR.UTF-8
SHELL=/bin/bash
RebootRequiredPkgs: Error: path contained symlinks.
RelatedPackageVersions: mutter-common 42.0-3ubuntu2
SourcePackage: gnome-shell
UpgradeStatus: Upgraded to jammy on 2022-05-01 (10 days ago)
** Affects: gnome-shell (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug jammy third-party-packages wayland-session
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https://bugs.launchpad.net/bugs/1973014
Title:
gnome-shell crashes on resume or session change
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