Here is a gdb stacktrace. I tried sending signal 3 to the process in the hope that it would trigger an apport bug report, but it did not.
** Attachment added: "gdb.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1724259/+attachment/4991557/+files/gdb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1724259 Title: gnome-shell frozen and using 100% CPU after docking and display configuration change To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1724259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
