Sshd not starting after update

[linux-aarhus]

I use ssh daily to various servers - no issues - so

@miketuxedoo

could this be only on my mashine?

Yes and no and perhaps. It depends on the kernel in use.

The message PRNG is not seeded seeems to indicate an issue with entropy.

Search the forum for entropy

Low entropy on my system

I run kernel 5.10; since this kernel I always had a good level of entropy (about 3000), but since some system udpate ago entropy’s level has become very low (256). cat /proc/sys/kernel/random/entropy_avail 256 I know haveged, but won’t run because require kernel 5.4 or lower; I also know Rng-tools but doesn’t help (entropy remains lower to 256): So ATM I don’t have haveged nor rng-tools installed. Here Rng-tools - ArchWiki they suggests: A simple test to see if everything is working as it…