[SOLVED] System doesn't boot with any kernel > pve-kernel-5.15.60-2-pve

[kiwi]

Hello,

My proxmox system is a amd ryzen 2400g with btrfs.

The last kernel my system boots without any issues is pve-kernel-5.15.60-2-pve.

With all other updated pve-kernel-5.15 and pve-kernel-5.19 kernels the system doens't boot anymore.
I see grub and then after some seconds the monitor goes to standby. I can't logon. After booting
wtih the working kernel I can't see anything in /var/log/messages, var/log/syslog and (var/log/kern.log

Anyone a idea what could be the issue or where I maybe find additional informations?

Thank you
Kiwi

 

[kiwi]

Mmmh.

I don't know why - but the bios was set to boot in bios mode instead of uefi.
After switching to uefi boot mode in bios, latest kernel 5.19 is booting now.

So I don't know what the real problem was, but system is working now as expected.

-- kiwi