Have the same problem. Did roll back to a older kernel for now, like this:
Code:
pve-efiboot-tool kernel list
pve-efiboot-tool kernel pin 6.5.13-5-pve
The problem only affected one of my nodes. Since that node runs some hardware extras compared to the unaffected node, i guess it has something to do with those customizations.
If newer kernels have the same problem, i might try to do a fresh install.
