Ubuntu 14.04 reached end of standard support in April 2019: https://wiki.ubuntu.com/Releases
If you would like to continue with free support then please update to a newer Ubuntu version and tell us if the problem still occurs. If you would like to continue with Ubuntu 14.04 then there is a paid support option detailed at https://www.ubuntu.com/esm ** Changed in: gnome-shell (Ubuntu) Status: Incomplete => Won't Fix -- 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/1281302 Title: gnome-shell crashed with SIGSEGV in __GI___pthread_mutex_lock() [VirtualBox guest OpenGL] Status in GNOME Shell: Unknown Status in gnome-shell package in Ubuntu: Won't Fix Bug description: Crash on login. ProblemType: Crash DistroRelease: Ubuntu 14.04 Package: gnome-shell 3.10.3-0ubuntu2 ProcVersionSignature: Ubuntu 3.13.0-8.28-generic 3.13.2 Uname: Linux 3.13.0-8-generic x86_64 ApportVersion: 2.13.2-0ubuntu4 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Feb 17 13:10:19 2014 DisplayManager: gdm ExecutablePath: /usr/bin/gnome-shell GsettingsChanges: InstallationDate: Installed on 2014-02-17 (0 days ago) InstallationMedia: Ubuntu-GNOME 14.04 "Trusty Tahr" - Alpha amd64 (20140121.1) ProcCmdline: gnome-shell --mode=gdm ProcEnviron: SHELL=/bin/false PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SegvAnalysis: Segfault happened at: 0x7f2841f3a414 <__GI___pthread_mutex_lock+4>: mov 0x10(%rdi),%esi PC (0x7f2841f3a414) ok source "0x10(%rdi)" (0x000020d8) not located in a known VMA region (needed readable region)! destination "%esi" ok Stack memory exhausted (SP below stack segment) SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: __GI___pthread_mutex_lock (mutex=0x0) at ../nptl/pthread_mutex_lock.c:66 ?? () from /usr/lib/x86_64-linux-gnu/dri/vboxvideo_dri.so ?? () from /usr/lib/x86_64-linux-gnu/dri/vboxvideo_dri.so ?? () from /usr/lib/x86_64-linux-gnu/dri/vboxvideo_dri.so start_thread (arg=0x7f2844d9a700) at pthread_create.c:312 Title: gnome-shell crashed with SIGSEGV in __GI___pthread_mutex_lock() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1281302/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
