soft lockup

I am uncertain as to if this specific issue has already been asked, and I dunno if this is the right place to ask this so I apologize in advance- Anyways, I am having this issue where if I power off or restart a VM (assuming it is using the GPU passthrough), the host dmesg logs starts flagging...

Hey Leute, ich brauche dringend Hilfe bei einem Proxmox Server, von mir bin ich relativ neu und konnte das Problem bis jetzt noch nicht alleine lösen … Also es ist so, dass mein Server random aufhängt, meist innerhalb 24h, kann aber auch mal 5 Tage dauern, was einen "Soft Lockup" gut...

Hello, My Proxmox node has been getting in a bit of a bind the last few days (first happened on March 30). About once or twice a day it has gotten into a soft lockup at different times during the day as can be seen in the picture below and the whole system becomes unresponsive. After a reboot...