This has also been reported here: #1854764
fixed by upgrading to 3.20191115.1ubuntu0.19.10.2:
Published on 2019-12-04
Copied from ubuntu eoan in PPA for Ubuntu Security Proposed by Ubuntu
Archive Robot
Changelog
intel-microcode (3.20191115.1ubuntu0.19.10.2) eoan-security;
urgency=medium
* REGRESSION UPDATE: warm reboots cause hangs on certain Skylake
processors (LP: #1854764)
+ Reverted microcode (from revision 0x2000065):
sig 0x00050654, pf_mask 0xb7, 2019-07-31, rev 0x2000064, size 33792
-- Steve Beattie <[email protected]> Mon, 02 Dec 2019 12:15:00 -0800
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1852837
Title:
Ubuntu 19.10 boots into blinking underscore when manually restart, not
even grub shows up!
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852837/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
