This might be related to bug 376145. In addition to that, your logs show some page allocation failures, which should probably be reported as a separate kernel bug.
-- gvfs-gdu-volume[30181]: segfault at 18 https://bugs.launchpad.net/bugs/377276 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
