@dholbert: your lockup looks like https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1680904 (and the upstream bug is https://bugs.freedesktop.org/show_bug.cgi?id=100516). It's a bug in the Intel graphics drivers that unfortunately is present in both kernels 4.10 and 4.11, but should be fixed in 4.12.
** Bug watch added: freedesktop.org Bugzilla #100516 https://bugs.freedesktop.org/show_bug.cgi?id=100516 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1674838 Title: kernel BUG at /build/linux- 7LGLH_/linux-4.10.0/include/linux/swapops.h:129 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1674838/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs