In my syslog: gnome-shell[3407]: mutter:ERROR:../src/backends/x11/meta-monitor- manager-xrandr.c:211:meta_monitor_manager_xrandr_update_screen_size: assertion failed: (width > 0 && height > 0 && scale > 0)
gnome-shell[3407]: Bail out! mutter:ERROR:../src/backends/x11/meta- monitor-manager- xrandr.c:211:meta_monitor_manager_xrandr_update_screen_size: assertion failed: (width > 0 && height > 0 && scale > 0) ** Description changed: In Ubuntu 20.04.1 (focal): [ Impact ] GNOME Shell crash after updating mutter to version 3.36.6-ubuntu0.20.04.1. With the old version (3.36.4-0ubuntu0.20.04.1) and (3.36.4-0ubuntu0.20.04.2), all works fine. [ Test case ] Steps to reproduce the error: 1) Lock screen; 2) Turn off the display; 3) Turn on the display; And the Gnome Shell crash and show us a blank screen with the message: "Oh no! Something has gone wrong." [ Regression potential ] - This bug was introduced in a fix by Marco Trevisan (Treviño) in the LP #1892440. + This bug was introduced by Marco Trevisan (Treviño) in the LP #1892440. [ Workaround ] Downgrade the libmutter package temporarily. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: mutter 3.36.6-1ubuntu0.20.04.1 ProcVersionSignature: Ubuntu 5.4.0-49.53-generic 5.4.65 Uname: Linux 5.4.0-49-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.9 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Wed Sep 23 15:57:17 2020 InstallationDate: Installed on 2020-08-15 (38 days ago) InstallationMedia: Ubuntu 20.04.1 2020.08.15 LTS "Custom Focal Fossa" (20200815) SourcePackage: mutter UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.default.apport: # set this to 0 to disable apport, or to 1 to enable it # you can temporarily override this with # sudo service apport start force_start=1 enabled=0 mtime.conffile..etc.default.apport: 2020-08-15T17:44:36 ** Description changed: - In Ubuntu 20.04.1 (focal): + In Ubuntu 20.04.1 [focal-proposed]: [ Impact ] GNOME Shell crash after updating mutter to version 3.36.6-ubuntu0.20.04.1. With the old version (3.36.4-0ubuntu0.20.04.1) and (3.36.4-0ubuntu0.20.04.2), all works fine. [ Test case ] Steps to reproduce the error: 1) Lock screen; 2) Turn off the display; 3) Turn on the display; And the Gnome Shell crash and show us a blank screen with the message: "Oh no! Something has gone wrong." [ Regression potential ] This bug was introduced by Marco Trevisan (Treviño) in the LP #1892440. [ Workaround ] Downgrade the libmutter package temporarily. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: mutter 3.36.6-1ubuntu0.20.04.1 ProcVersionSignature: Ubuntu 5.4.0-49.53-generic 5.4.65 Uname: Linux 5.4.0-49-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.9 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Wed Sep 23 15:57:17 2020 InstallationDate: Installed on 2020-08-15 (38 days ago) InstallationMedia: Ubuntu 20.04.1 2020.08.15 LTS "Custom Focal Fossa" (20200815) SourcePackage: mutter UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.default.apport: # set this to 0 to disable apport, or to 1 to enable it # you can temporarily override this with # sudo service apport start force_start=1 enabled=0 mtime.conffile..etc.default.apport: 2020-08-15T17:44:36 ** Summary changed: - Gnome-shell crash after turn display off in mutter 3.36.6-ubuntu0.20.04.1 (mostly on Nvidia) + Gnome-shell crash after turn display off in mutter 3.36.6-ubuntu0.20.04.1 (NVIDIA) ** Description changed: In Ubuntu 20.04.1 [focal-proposed]: [ Impact ] GNOME Shell crash after updating mutter to version 3.36.6-ubuntu0.20.04.1. With the old version (3.36.4-0ubuntu0.20.04.1) and (3.36.4-0ubuntu0.20.04.2), all works fine. [ Test case ] Steps to reproduce the error: 1) Lock screen; 2) Turn off the display; 3) Turn on the display; And the Gnome Shell crash and show us a blank screen with the message: "Oh no! Something has gone wrong." [ Regression potential ] - This bug was introduced by Marco Trevisan (Treviño) in the LP #1892440. + This bug was introduced by Marco Trevisan (Treviño) in the LP 1892440. [ Workaround ] Downgrade the libmutter package temporarily. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: mutter 3.36.6-1ubuntu0.20.04.1 ProcVersionSignature: Ubuntu 5.4.0-49.53-generic 5.4.65 Uname: Linux 5.4.0-49-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.9 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Wed Sep 23 15:57:17 2020 InstallationDate: Installed on 2020-08-15 (38 days ago) InstallationMedia: Ubuntu 20.04.1 2020.08.15 LTS "Custom Focal Fossa" (20200815) SourcePackage: mutter UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.default.apport: # set this to 0 to disable apport, or to 1 to enable it # you can temporarily override this with # sudo service apport start force_start=1 enabled=0 mtime.conffile..etc.default.apport: 2020-08-15T17:44:36 ** Description changed: In Ubuntu 20.04.1 [focal-proposed]: [ Impact ] GNOME Shell crash after updating mutter to version 3.36.6-ubuntu0.20.04.1. With the old version (3.36.4-0ubuntu0.20.04.1) and (3.36.4-0ubuntu0.20.04.2), all works fine. [ Test case ] Steps to reproduce the error: 1) Lock screen; 2) Turn off the display; 3) Turn on the display; And the Gnome Shell crash and show us a blank screen with the message: "Oh no! Something has gone wrong." [ Regression potential ] - This bug was introduced by Marco Trevisan (Treviño) in the LP 1892440. + This bug was introduced by Marco Trevisan (Treviño) in the bug 1892440. [ Workaround ] Downgrade the libmutter package temporarily. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: mutter 3.36.6-1ubuntu0.20.04.1 ProcVersionSignature: Ubuntu 5.4.0-49.53-generic 5.4.65 Uname: Linux 5.4.0-49-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.9 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Wed Sep 23 15:57:17 2020 InstallationDate: Installed on 2020-08-15 (38 days ago) InstallationMedia: Ubuntu 20.04.1 2020.08.15 LTS "Custom Focal Fossa" (20200815) SourcePackage: mutter UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.default.apport: # set this to 0 to disable apport, or to 1 to enable it # you can temporarily override this with # sudo service apport start force_start=1 enabled=0 mtime.conffile..etc.default.apport: 2020-08-15T17:44:36 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1896818 Title: Gnome-shell crash after turn display off in mutter 3.36.6-ubuntu0.20.04.1 (NVIDIA) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1896818/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
