Renoir freezes on each second s3 suspend in 6.5-rc4
Brief summary of the problem:
Each second suspend reliably crashes the machine with no access or recovery other than REISUB possible. Log retrieval is impossible. My laptop uses ACPI S3 suspend, not s2idle
Hardware description:
- CPU: Ryzen 5 4500U
- GPU:
03:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Renoir [1002:1636] (rev c3)
- System Memory: 16 GB DDR4 3200
- Display(s): eDP 1920x1080@60Hz
- Type of Display Connection: eDP
System information:
- Distro name and Version: Fedora 38 + Vanilla kernel copr repo
- Kernel version:
6.5.0-0.rc4.229.vanilla.fc38.x86_64
- Custom kernel:
6.5.0-0.rc4.229.vanilla.fc38.x86_64
(6.5-rc4) - AMD official driver version: N/A
- DE: KDE Plasma 5, KWin Wayland
How to reproduce the issue:
- Boot
6.5.0-0.rc4.229.vanilla.fc38.x86_64
kernel from a COPR - Suspend once
- Observe stack trace described below
- Suspend once again
- Screen is frozen, ssh is detached, the best way out seems to be REISUB
Attached files:
Screenshots/video files
Screen just freezes
Log files (for system lockups / game freezes / crashes)
- Dmesg log (full log):
inaccessible since this happens after userspace is frozen. However, the first suspend brought an oops (NULL deref) in kacpi_hotplug acpi_hotplus_work_fn
. Probably a different bug but might be causing this.