For me it seems to have been resolved in gnome shell 3.26.2. :) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1724557
Title: gnome-shell crashed with SIGSEGV in meta_logical_monitor_get_scale() Status in Mutter: Fix Released Status in gnome-shell package in Ubuntu: Fix Committed Bug description: Hi all, Originally I was reporting bug 1717170, about session crash after monitor disconnect/switch-off/input change on desktop PC and the bug was fixed according to bug tracker. But now, after gnome-shell and mutter update, the crash goes worse. Now it is not just session kick-out but complete crash. Same events can be used to reproduce the crash. This time also crash files was created. ProblemType: Crash DistroRelease: Ubuntu 17.10 Package: gnome-shell 3.26.1-0ubuntu3 ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 Uname: Linux 4.13.0-16-generic x86_64 ApportVersion: 2.20.7-0ubuntu3 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Wed Oct 18 13:52:07 2017 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell InstallationDate: Installed on 2017-09-11 (37 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170906) ProcCmdline: /usr/bin/gnome-shell SegvAnalysis: Segfault happened at: 0x7f475acbac30 <meta_logical_monitor_get_scale>: movss 0x38(%rdi),%xmm0 PC (0x7f475acbac30) ok source "0x38(%rdi)" (0x00000038) not located in a known VMA region (needed readable region)! destination "%xmm0" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: meta_logical_monitor_get_scale () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 meta_window_wayland_get_geometry_scale () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 meta_surface_actor_wayland_get_scale () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 meta_surface_actor_wayland_sync_state () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 Title: gnome-shell crashed with SIGSEGV in meta_logical_monitor_get_scale() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1724557/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
