Also, if you install some debug symbols and then try gdb again then you should get some more useful output than last time. The relevant debug packages to start with are:
http://launchpadlibrarian.net/314610069/libgtk-3-0-dbg_3.18.9-1ubuntu3.3_amd64.deb http://launchpadlibrarian.net/314610070/libgtk-3-0-dbgsym_3.18.9-1ubuntu3.3_amd64.ddeb (found via https://launchpad.net/ubuntu/+source/gtk+3.0/3.18.9-1ubuntu3.3) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1739525 Title: gnome-shell segfault at e8 in libgdk-3.so.0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1739525/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs