** Attachment added: "ThreadStacktrace.txt" https://bugs.launchpad.net/bugs/1721321/+attachment/4962211/+files/ThreadStacktrace.txt
** Attachment removed: "CoreDump.gz" https://bugs.launchpad.net/bugs/1721321/+attachment/4962184/+files/CoreDump.gz ** Changed in: gnome-shell (Ubuntu) Importance: Undecided => Medium ** Tags removed: need-amd64-retrace -- 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/1721321 Title: gnome-shell crashed with SIGSEGV in g_type_check_instance_cast() Status in gnome-shell package in Ubuntu: New Bug description: I was upgrading aspell-en 2017.08.24-0-0.1 when the wayland session has first freezed, then got kicked out back to the login screen. ProblemType: Crash DistroRelease: Ubuntu 17.10 Package: gnome-shell 3.26.0-0ubuntu2 ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3 Uname: Linux 4.13.0-12-generic x86_64 ApportVersion: 2.20.7-0ubuntu2 Architecture: amd64 CurrentDesktop: GNOME Date: Wed Oct 4 18:33:30 2017 DisplayManager: lightdm EcryptfsInUse: Yes ExecutablePath: /usr/bin/gnome-shell ProcCmdline: /usr/bin/gnome-shell ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0x7fb4a07e8e62 <g_type_check_instance_cast+34>: mov (%rdi),%rbp PC (0x7fb4a07e8e62) ok source "(%rdi)" (0x800000007) not located in a known VMA region (needed readable region)! destination "%rbp" ok SegvReason: reading unknown VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: g_type_check_instance_cast () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 st_label_set_text () from /usr/lib/gnome-shell/libst-1.0.so g_object_setv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 g_object_set_property () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 ?? () from /usr/lib/libgjs.so.0 Title: gnome-shell crashed with SIGSEGV in g_type_check_instance_cast() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1721321/+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
