Comment 0 for bug 1958013

Dear developers,
My system freezes whenever I try to 1) shutdown, 2) restart, or 3) suspend it.

System gets unresponsive (keyborad, mouse, network - ssh/ping from outside), screen turns black. However, non of the actions 1-3 gets finished, i.e. my system does not turn off, restart, or sleep. Hw reset needed after it.

It is always reproducible and happens for kernels linux-image-5.11.0-41-generic and later.
Does not happen for kernels linux-image-5.11.0-40-generic and earlier.

Corresponding Journal sections (5.11.0-40 & 5.11.0-46) attached.

Any other information or test you need, please let me know.
Thank you!