kern/55458: entropy: WrAnRdNcING no nstropy in eed

[jmcneill%invisible.ca@localhost]

>Number:         55458
>Category:       kern
>Synopsis:       entropy: WrAnRdNcING no nstropy in  eed
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Jul 05 14:55:00 +0000 2020
>Originator:     Jared McNeill
>Release:        9.99.69
>Organization:
NetBSD
>Environment:
NetBSD eva-01 9.99.69 NetBSD 9.99.69 (GENERIC64) #0: Sat Jul  4 19:25:24 UTC 2020  mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/evbarm/compile/GENERIC64 evbarm

>Description:
At boot on platforms without hardware rng, output from the kernel ("WARNING: consolidating less than full entropy") is mixed on the console with output from the rndctl command ("rndctl: no entropy in seed").
>How-To-Repeat:
Boot NetBSD -current on a system without hardware RNG: https://wiki.netbsd.org/ports/evbarm/qemu_arm/
>Fix: