Public bug reported:
It happens all the time on my Alienware x14 laptop, every time while
wake form sleep mode the screen always goes black and all the keys don't
work. I could only solve it by force shutting down and restarting with
the power button. I've tried
https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1968040 solutions
but none of them worked, so I suspect this is a different problem. I
have attached the relevant logs, the approximate time is around
20:44-20:45.
```
Alienware Alienware x14
Ubuntu 24.04 LTS
12th Gen Intel® Core™ i7-12700H × 20
Intel® Graphics (ADL GT2)
NV177 NVIDIA Graphics
Wayland
```
** Affects: mutter (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "log_message_all.txt"
https://bugs.launchpad.net/bugs/2065524/+attachment/5777643/+files/log_message_all.txt
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https://bugs.launchpad.net/bugs/2065524
Title:
DMAR: DRHD error with black screen while wake from sleep mode
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