Bug#965180: openssh-server: Incompatible with libc6=2.31-1, doesn't allow to login!

On Fri, Jul 17, 2020 at 10:29:18AM +0200, Philipp Marek wrote:
> Package: openssh-server
> Version: 1:7.9p1-10+deb10u2
> Severity: critical
> Justification: breaks the whole system
> 
> 
> Updating libc on stable breaks sshd; it dies with a SIGSYS on 
> clock_nanosleep.

I agree it might be worth backporting this fix, but why would you be
updating libc on stable?  (The only reason I can think of would be
partial upgrades to bullseye, which is hardly Severity: critical yet.)