Shutdown problem - Dell XPS13 9300

[deleted]

Hey guys,

I have a problem with my new Dell XPS13. Everytime I shutdown my laptop, I got a black screen and I have to kill the laptop via power button to shutdown. Now I got some info on the screen:

system-shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy
system-shutdown[1]: Failed to finalize DM devices, ignoring
psmouse serio1: Failed to disable mouse on iso0600/serio1

Can anybody help me? What can I do so that I can shutdown, normally?

Thanks for your help!

[deleted]

I have fixed myself. The solutions was found here:
https://bugzilla.redhat.com/show_bug.cgi?id=1825298

Go into the BIOS of the laptop, under Virtualization, and DISABLE the option "VT for Direct I/O". That fixed the problem for me. The thread can be marked as solved.