FS#76310 - [linux-lts] 5.15.75 - the X server won't resume after sleep

Attached to Project: Arch Linux
Opened by Radoslav Nenchovski (rado84) - Thursday, 27 October 2022, 08:48 GMT
Last edited by Toolybird (Toolybird) - Tuesday, 27 December 2022, 21:35 GMT
Task Type Bug Report
Category Packages: Core
Status Closed
Assigned To No-one
Architecture All
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No


With the 5.15.75 kernel the X server won't resume after sleep. When you press any key on the keyboard to wake the computer up, you see only a black screen with a dash cursor. It stays like that for about 2 minutes, at which point X will resume but very slowly and even after it does, the system is very sluggish.
Downgrading to 5.15.74 fixed the problem.

Additional info:
* package version: linux-lts 5.15.75
* config and/or log files etc.
* link to upstream bug report, if any

Steps to reproduce:
1. With 5.15.75 and nvidia driver installed put the computer to sleep.
2. Wait 30-40 minutes, then wake the computer back up. Observe the black screen and the missing X server.
3. Leave it like that for 1-2 minutes and it will eventually resume.

If it matters, the nvidia driver is 515.76.
This task depends upon

Closed by  Toolybird (Toolybird)
Tuesday, 27 December 2022, 21:35 GMT
Reason for closing:  None
Additional comments about closing:  If still happening please bisect and report the regression upstream as requested.
Comment by Andreas Radke (AndyRTR) - Thursday, 27 October 2022, 11:53 GMT
Feel free to bisect and report the regression upstream.
Comment by Toolybird (Toolybird) - Monday, 28 November 2022, 02:07 GMT
Is the problem still happening with latest pkg updates?
Comment by Radoslav Nenchovski (rado84) - Monday, 28 November 2022, 05:44 GMT
IDK. When kernel 6.0 was released, I encountered some critical nvidia problems when both the LTS and the Rolling kernels were installed in the system, so I removed the LTS kernel. Whenever nvidia release a new driver whose version is like XXX.XX, I'll try again with LTS.