Howdy,

recently i installed Ubuntu 19.10 on my HP Spectre x360 and everything is working fine.
However yesterday there was a kernel Update available (via apt upgrade).
So when i boot the new Kernel and i want to go to Sleep State Linux crashes with a blackscreen and nothing happens. Only Hard reset will help.
In syslog i can only see the Message "Now going to sleep" without an error Message.

Is it somehow possible to debug this problem?

Old Kernel that worked was 5.3.0-18
New Kernel that won't work is 5.3.0-45


every help is welcome and appreciated

Thanks in advance
Manziscw