[Bug] Rest Mode kernel panic on FW 5.50 after wake

[nhpt98]

Bug
Shadowmount Plus causes a kernel panic after waking the PS5 from Rest Mode on firmware 5.50.

Details
Console: PS5
Firmware: 5.50
Affected version: Latest release
Last known working version: v1.6 beta test 11

Steps to reproduce
Run Shadowmount Plus.
Put the PS5 into Rest Mode.
Wake the console.
Kernel panic may occur.

Expected
The PS5 should wake from Rest Mode normally.

Actual
The PS5 kernel panics after waking from Rest Mode.

Note
This seems to be a regression, since Rest Mode was fixed in v1.6 beta test 11, but the issue is back in the latest version.

[drakmor]

What else is loaded besides kstuff+sm?