Looks like the stack trace goes back at least 2000 frames without finishing. So likely this is a stack overflow and the exact location of the segfault uninteresting.
** Summary changed: - /usr/bin/gnome-shell:11:_cogl_journal_flush:g_list_foreach:_cogl_framebuffer_flush_dependency_journals:_cogl_journal_flush:g_list_foreach + gnome-shell crashed with SIGSEGV in _cogl_journal_flush() from g_list_foreach() from _cogl_framebuffer_flush_dependency_journals() from _cogl_journal_flush() from g_list_foreach() ** Tags removed: kinetic lunar -- 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/2084435 Title: gnome-shell crashed with SIGSEGV in _cogl_journal_flush() from g_list_foreach() from _cogl_framebuffer_flush_dependency_journals() from _cogl_journal_flush() from g_list_foreach() Status in gnome-shell package in Ubuntu: New Bug description: The Ubuntu Error Tracker has been receiving reports about a problem regarding gnome-shell. This problem was most recently seen with package version 47.0-2ubuntu2, the problem page at https://errors.ubuntu.com/problem/ae6cccd546d8fd021eba10b2bb56273ecd7bd860 contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports. If you do not have access to the Ubuntu Error Tracker and are a software developer, you can request it at http://forms.canonical.com/reports/. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2084435/+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
