Hi Pirate,
> linux-image-amd64 was updated to latest version 6.12.88-1 from trixie
security to fix recent security vulnerabilities.
That sounds weird and would be surprising, but you never know. I'll try
to reproduce, in the meantime a few questions:
a) do you have the old (openvpn 2.6-series) DCO kernel module
installed?It is packaged as https://tracker.debian.org/pkg/openvpn-dco-dkms
b) Can you compare the output on connection between both kernel versions?
c) Can you, if possible, verify the same behaviour using the 2.7
trixie-backports version?
d) which one is the old kernel version you were running that works fine?
Bernhard
