Freeze on resume from s3 (suspend)
Description:
Since linux-6.9.1.arch1-1, I've been experiencing system freezes that require a hard reset. These usually occur right after resuming from S3 (suspend), and quite consistently too - 1-2 S3->resume cycles are all that is needed to cause the freeze. More rarely, they occur seemingly at random. In either case the logs tend to follow the same pattern seen in the attached portions of my systemd journal (I had to use magic SysRq to hard reset without dropping logs).
Many Arch users have reported their systems freezing on suspend - my searching yielded 1 2 3 - but these tend to differ in the contents of the logs, and the system details (I'm not using AMD or Nvidia drivers).
I have confirmed, via a build of linux-git
(v6.10-rc3), that the issue is not caused by Arch's patchset.
I have begun a git bisection, but it'll probably take a while. I'm mostly posting here to confirm that this should be reported on https://bugzilla.kernel.org (or should I send it to one of the mailing lists? Guidance would be much appreciated...). I'd also like to confirm the bisection range - should I bisect the mainline kernel tree with v6.8 as 'good' and v6.9 as 'bad'?
Additional info:
- package version(s): linux-6.9.1.arch1-1
- config and/or log files: kernel-freeze-after-resume-2-attachment.log kernel-random-freeze-attachment.log
Steps to reproduce:
sudo systemctl suspend
, and then resume by pressing any key. Repeat 1-2 times until the system freezes.