FS#51429 - Kernel Oops and total system freeze shortly after hibernation resume

Attached to Project: Community Packages
Opened by Ruben Van Boxem (rubenvb) - Tuesday, 18 October 2016, 16:40 GMT
Last edited by Dave Reisner (falconindy) - Tuesday, 18 October 2016, 17:32 GMT
Task Type Bug Report
Category Packages
Status Closed
Assigned To No-one
Architecture x86_64
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
After resuming my laptop (Sony VPCZ13, first-gen Core i5), I experience a total system freeze.
First the GUI freezes. Then I can still try to switch to a TTY, but this never completes and the screen stays black.
If I don't try to switch to a TTY, the screen stays frozen on the last X server visual.

Additional info:
* Linux 4.7.6-1
I don't know why it's tainted or I would try without the tainting modules...

Steps to reproduce:
0. Get my laptop model, install Arch
1. Set up resume hook in mkinitcpio and resume=... on kernel boot commandline
2. systemctl hibernate
3. resume by pressing power button.
4. See that it seemingly worked until, ah, total system freeze.
   journal.log (158.3 KiB)
This task depends upon

Closed by  Dave Reisner (falconindy)
Tuesday, 18 October 2016, 17:32 GMT
Reason for closing:  Duplicate
Additional comments about closing:   FS#51430 

Please don't create duplicate issues, we can move them between projects.
Comment by Ruben Van Boxem (rubenvb) - Tuesday, 18 October 2016, 17:11 GMT
Attached is another journalctl log, this time with kernel-lts 4.4.25-1.

I've had this since at least 4.4, maybe earlier kernels were affected as well.

I'd be happy with a workaround (i.e. magical boot parameter to turn some obscure BIOS or powersaving thing off) but haven't found anything useful in that department.
   journal2.log (416 KiB)

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