On Mon, Feb 14, 2022 at 12:54:27PM +0100, Riccardo Mottola wrote:
> [ 10879.215507] entropy: pid 6895 (python3.9) blocking due to lack of
> entropy
[..]
> seed 0 0 ??? collect, v
The last line means your system did not load entropy at boot time, maybe
becaus there wasn't "blessed" entropy at shutdown time - or because
something went wrong.
It should look like:
Source Estimated bits Samples Type Flags
[..]
seed 256 1 ??? estimate, collect, v
"man entropy" shows you how to deal with in more details (search for
"Adding entropy").
If you have a new enough sysinst installed, you can use that to seed
the entropy pool. Just start sysinst (as root), select language (if
asked for it) and then go to the config menu. Right at the end there
should be a "Set up entropy" menu item.
The manual way from the entropy(7) man page is quite simple. Just make
sure after you did it
sysctl kern.entropy.needed
says 0. After "shutdown -r now" the system should come up with
kern.entropy.needed being 0 again (and nothing blocking). If it
doesn't, you have to find out where it goes wrong. But that is the next
step...
Martin
