Re: lib/56275: pthread_cond_timedwait broken

[mlelstv%serpens.de@localhost (Michael van Elst)]

The following reply was made to PR lib/56275; it has been noted by GNATS.

From: mlelstv%serpens.de@localhost (Michael van Elst)
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: lib/56275: pthread_cond_timedwait broken
Date: Fri, 25 Jun 2021 05:26:05 -0000 (UTC)

 dholland%NetBSD.org@localhost writes:
 
 >After the initialization phase (once the ----- prints) there are no
 >pthread_cond_broadcast calls, but there are sometimes spurious
 >wakeups.
 
 I can frequently see spurious wakeups shortly after the initialization
 phase on amd64, but never on aarch64.
 
 Once all threads reported "thread ? trying cond ?" there are no more
 timeouts.