From debian-user  Sat Apr 22 21:37:16 2023
From: Rainer Dorsch <ml () bokomoko ! de>
Date: Sat, 22 Apr 2023 21:37:16 +0000
To: debian-user
Subject: Re: Hibernate in bookworm
Message-Id: <2428700.N8XDGBhfvk () h370>
X-MARC-Message: https://marc.info/?l=debian-user&m=168219940324823

Am Samstag, 22. April 2023, 20:21:03 CEST schrieben Sie:
> Try running a `sync` first to write all contents of RAM to disk.

That does not change anything. Screen becomes black, but then it feels like it 
is resuming immediately (without going through book, if feels more like a 
resume as you would expect it from suspend-to-RAM.

I get an error, but this looks like the error is reported during the what 
feels like a resume phase.

root@h370:~# echo disk > /sys/power/state
-bash: echo: write error: Device or resource busy
root@h370:~#

Thanks
Rainer

-- 
Rainer Dorsch
http://bokomoko.de/