[SOLVED] Revert kernel update

[bochen415]

After updating the kernel along with other packages using "full-upgrade" to 6.5.13-1-pve I'm getting a kernel panic.
How can I revert the upgrade?

 

[sterzy]

Hey, you can pin an older kernel version as outlined in the documentation [1].

It would also be helpful if you could post the kernel panic and other logs that may help us analyze the problem.

Thanks!

[1]: https://pve.proxmox.com/pve-docs/pve-admin-guide.html#sysboot_kernel_pin

 

[bochen415]

Thanks. I pinned an earlier version and everything was working fine. Then I wanted to screenshot the error and unpinned the earlier version. Server booted fine. No idea what was the error. Works fine now.

 

[sterzy]

Alright glad to hear everything is working now. You can take a look at the journal with journalctl if you want to look at the logs from a previous boot. Take a look at the -b flag as well as it will let you look at the log beginning from previous boots. For example, journalctl -b 0 show the last boot, journalctl -b -1 the second to last and so on.

 

[bochen415]

Yeah.,. no, the failed boot sequences are not on the list, I double checked, no logs from those.

 

[sterzy]

Alright, thanks for checking. I guess it must have crashed too early then.