[Expired for amd64-microcode (Ubuntu) because there has been no activity
for 60 days.]
** Changed in: amd64-microcode (Ubuntu)
Status: Incomplete => Expired
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There were several bugs in the AMD microcode loader, which were fixed
(AFAIK, anyway) on later kernel stable updates from kernel.org. They
could easily explain the boot failure with the low-latency kernel.
I am not sure if these fixes were incorporated on Ubuntu's 15.10 kernel
updates or not. I
Bug tagged as incomplete due to its age and the high chances that it was
fixed by a kernel update (the bug is not in the amd64-microcode package,
but rather on the kernel driver).
Please retag it confirmed after re-testing on an up-to-date Ubuntu 15.10
kernel.
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** Changed in: amd64-microcode (Ubuntu)
Status: New => Incomplete
** Changed in: amd64-microcode (Ubuntu)
Importance: Undecided => Critical
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Still experiencing this problem on Ubuntu 15.10
uname -a: Linux computer1 4.2.0-18-lowlatency #22-Ubuntu SMP PREEMPT Fri
Nov 6 20:09:48 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
It seems the issue only started after I installed the lowlatency kernel.
The amd64-microcode was already installed
** Description changed:
Experienced intermittent boot issues when the proprietary
amd64-microcode package is installed. The system would halt during
systemd process.
- At first I thought it was a problem with my RAID 0 I setup through mdadm
- since the problem would occur right after
