** Tags added: indeed

You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.

  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 

  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
   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
   meta_logical_monitor_get_scale () from 
   meta_window_wayland_get_geometry_scale () from 
   meta_surface_actor_wayland_get_scale () from 
   meta_surface_actor_wayland_sync_state () from 
   ?? () 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:

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

Reply via email to