l_stef wrote:
The error starts with:
panic(cpu 0 caller 0xffffff8003a288b7): "AppleGFXHDADriver::setPowerState(0xffffff80345aeb00 : 0xffffff7f8737cb6e, 0 -> 1) timed out after 10146 ms"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-6153.81.5/iokit/Kernel/IOServicePM.cpp:5302
.....
Sleep issue are often sorted by
resetting the SMC https://support.apple.com/en-us/HT201295
If no resolve—
Try a SafeBoot https://support.apple.com/en-us/HT201262
Takes noticeable longer to get to the login screen, does a 5-15 minute disk repair before it fully boots up, and certain system caches get cleared and rebuilt, including dynamic loader cache, etc. Login and test. Reboot and test
This test will tell you if third party interference; extensions etc are not loaded in safe boot mode.
If you still need further assistance—
To get a good look at your System config. for conflicts or issues, you can run this trusted utility http://etrecheck.com
If you need help interpreting the report you can post it here in its entirety in the "Additional Text" box in the editing toolbar below, in your reply.
You can set its preference to "Allow full Disk Access", with this you get a digest of issues from the last 7 days that are saved in your system.