[OpenWrt-Devel] Relatively insane getrandom blocking times on ARM/i.MX6 [Was: Re: [PATCH] openssl: Fix longer booting times by unblocking getrandom]
ynezz at true.cz
Sat Mar 23 15:16:20 PDT 2019
Few more real world issues.
[ 1.034043] random: fast init done
[ 53.820705] random: crng init done
[ 1.037346] random: fast init done
[ 53.974911] random: crng init done
There's another reported issue with blocking getrandom on mvebu/armada38x
(Turris Omnia) in FS#1979 as well, but it's missing both numbers, just the
time for fast init:
[ 7.125280] random: fast init done
[ ??? ] random: crng init done (I don't have this number yet)
I think, that in this case the entropy is being exhausted by unbound and thus
preventing crng init forever.
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