It behaves a little differently. Before, it would clear the screen and get stuck. Now it shows this:
[ 36.067981] watchdog: BUG: soft lockup - CPU#5 stuck for 22s! [kworker/5:1:71] [ 36.067983] watchdog: BUG: soft lockup - CPU#6 stuck for 22s! [thermald:1113] [ 36.527766] NMI watchdog: Watchdog detected hard LOCKUP on cpu 0 [ 37.482793] NMI watchdog: Watchdog detected hard LOCKUP on cpu 3 [ 41.598740] NMI watchdog: Watchdog detected hard LOCKUP on cpu 1 Then there's a couple repeats of the first 2 lines at later times. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1759920 Title: intel-microcode 3.20180312.0 causes lockup at login screen(w/ linux- image-4.13.0-37-generic) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/intel-microcode/+bug/1759920/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
