Launchpad itself

System not waking up from suspend with current kernel

Bug #2172700 reported by Gerrit Heitsch
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Launchpad itself
Invalid
Undecided
Unassigned

Bug Description

With kernel vmlinuz-7.0.0-42-generic and vmlinuz-7.0.0-38-generic the system will go into suspend without noticable issue but hang on wakeup, no video output, keyboard not working, no login via network possible. A hard reset is needed.

The last kernel where wake up is working reliably is vmlinuz-7.0.0-31-generic, just reverting to this kernel in grub fixes the issue, no other changes are needed.

System: AMD Ryzen 7 9700X on ASUS ROG CROSSHAIR X870E APEX (BIOS 1804)

Grafik: CPU built in GPU using the amdgpu driver.

Revision history for this message
Gerrit Heitsch (gerrit-laosinh) wrote :

Reported to the wrong component

Changed in launchpad:
status: New → Invalid
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