[linux-lvm] lvcreate hangs forever during snapshot creation when suspending volume

[Thomas Deutschmann]

Hi,

just for the records: My problem is now resolved.

As expected, my problem was caused by a bug in kernel. A patch was 
already merged into mainline: 
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e053aaf4da56cbf0afb33a0fda4a62188e2c0637

Backport for 5.15 and 5.19 is available but pending, 
https://www.spinics.net/lists/stable/msg588671.html.

Read 
https://lore.kernel.org/all/000401d8a746$3eaca200$bc05e600$@whissi.de/ 
for all details.

Thank you all for your help!


-- 
Regards,
Thomas