@tyhicks I can also confirm that the issue appears to be resolved with linux- image-4.13.0-38-generic_4.13.0-38.43+lp1759920.1
Below is the requested information. $ uname -a Linux mercury 4.13.0-38-generic #43+lp1759920.1 SMP Tue Apr 3 22:59:23 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux $ cat /proc/version_signature Ubuntu 4.13.0-38.43+lp1759920.1-generic 4.13.16 $ cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-4.13.0-38-generic root=UUID=5dd1c110-663e-4cf0-9a63-45815590a186 ro quiet splash vt.handoff=7 $ dmesg -t | grep -i microcode microcode: microcode updated early to revision 0x84, date = 2018-01-21 microcode: sig=0x906e9, pf=0x20, revision=0x84 microcode: Microcode Update Driver: v2.2. -- 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 [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
