Bug 1199195 - pinebook pro wake-up from hibernation hangs on root fs
Summary: pinebook pro wake-up from hibernation hangs on root fs
Status: NEW
Alias: None
Product: openSUSE Tumbleweed
Classification: openSUSE
Component: Basesystem (show other bugs)
Version: Current
Hardware: aarch64 openSUSE Tumbleweed
: P5 - None : Normal (vote)
Target Milestone: ---
Assignee: openSUSE Kernel Bugs
QA Contact: E-mail List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-05-04 10:53 UTC by Dmitry Markov
Modified: 2023-01-28 15:29 UTC (History)
5 users (show)

See Also:
Found By: ---
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

Attachments
boot/wakeup screen (2.13 MB, image/jpeg)
2022-05-04 11:22 UTC, Dmitry Markov 		Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Dmitry Markov 2022-05-04 10:53:44 UTC 
> [werwolf@pbp] ~  
> ❯ cat /proc/cmdline 
> BOOT_IMAGE=/boot/Image-5.17.4-1-default root=UUID=88f4ab19-f7b4-4d30-9322-096925da5034 resume=UUID=842067e2-7348-4ecc-82fa-89eb049dd35f loglevel=3 splash=silent systemd.show_status=1 delayacct mitigations=off security=apparmor
> [werwolf@pbp] ~  
> ❯ cat /etc/default/grub| grep -i cmdline
> GRUB_CMDLINE_LINUX_DEFAULT="resume=UUID=842067e2-7348-4ecc-82fa-89eb049dd35f loglevel=3 splash=silent systemd.show_status=1 delayacct mitigations=off security=apparmor"
> GRUB_CMDLINE_LINUX=""
> [werwolf@pbp] ~  
> ❯ cat /etc/dracut.conf.d/resume.conf 
> add_dracutmodules+=" resume "
> [werwolf@pbp] ~  
> ❯ sudo lsinitrd /boot/initrd-5.17.4-1-default| grep resume
> resume
> -rw-r--r--   1 root     root           50 May  3 23:21 etc/cmdline.d/95resume.conf
> -rwxr-xr-x   1 root     root        67656 Apr 29 11:55 usr/lib/systemd/systemd-hibernate-resume
> -rwxr-xr-x   1 root     root        67808 Apr 29 11:55 usr/lib/systemd/system-generators/systemd-hibernate-resume-generator
> -rw-r--r--   1 root     root          680 Apr 29 11:50 usr/lib/systemd/system/systemd-hibernate-resume@.service

The PBP hibernation does not work. a laptop goes into sleep normally, but cannot wake up.
Comment 1 Dmitry Markov 2022-05-04 11:22:35 UTC 
Created attachment 858636 [details]
boot/wakeup screen

until the last kernel update, I saw only a black screen. now I see more
Comment 2 Franck Bui 2022-05-04 14:29:41 UTC 
It looks like after the last kernel update the block device containing the root fs cannot be found anymore (which is even worse than before).

Apparently there's a lockup in the kernel, hence re-assigning to the kernel team.
Comment 3 Torsten Duwe 2022-05-20 09:37:38 UTC 
It's a Pinebook *Pro*, which has significant hardware differences over the original. Adjusting description...
Comment 4 Björn Bidar 2023-01-28 15:29:00 UTC 
I noticed that there is a timeout in the initramfs phase for waiting for nvme devices it might be related I think.