Comment 0 for bug 2037161

I noticed that when I choose Wayland to logon to my Ubuntu 23.04 desktop PC, the display would crash at least once within 6 hours. Crash means total dark screen. Mouse,keyboard, or replugging the HDMI cable doesn't have any effects. Once the display crashes, ssh is possible but reboot commands would time out. sudo commands take more than 10 seconds. The problem does not occur if I choose xorg to logon to the desktop. The hardware specifications are:

amd-ryzen5-4600g
    description: Computer
    width: 64 bits
    capabilities: smp vsyscall32
  *-core
       description: Motherboard
       physical id: 0
     *-memory
          description: System memory
          physical id: 0
          size: 15GiB
     *-cpu
          product: AMD Ryzen 5 4600G with Radeon Graphics
          vendor: Advanced Micro Devices [AMD]
          physical id: 1
          bus info: cpu@0
          version: 23.96.1
          size: 4291MHz
          capacity: 4307MHz
          width: 64 bits

Kernel info:
uname -a
Linux amd-ryzen5-4600g 6.2.0-32-generic #32-Ubuntu SMP PREEMPT_DYNAMIC Mon Aug 14 10:03:50 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux