Re: kern/54736: pthread t_kill test locks up the kernel

[Andrew Doran <ad%netbsd.org@localhost>]

The following reply was made to PR kern/54736; it has been noted by GNATS.

From: Andrew Doran <ad%netbsd.org@localhost>
To: Martin Husemann <martin%duskware.de@localhost>
Cc: gnats-bugs%netbsd.org@localhost, macallan%NetBSD.org@localhost
Subject: Re: kern/54736: pthread t_kill test locks up the kernel
Date: Thu, 5 Dec 2019 21:49:09 +0000

 On Thu, Dec 05, 2019 at 02:28:19PM +0000, Andrew Doran wrote:
 > On Thu, Dec 05, 2019 at 01:57:59PM +0100, Martin Husemann wrote:
 > 
 > > Here is a bit of ddb output showing it does not do any context switches
 > > any more --  AST handling again?
 > 
 > Yes there are lots of LWPs in LSRUN in the run queues too.  It's the correct
 > symptom.  I will have a look at the code to confirm.
 
 macppc should be fixed now with a commit I made to sys/arch/powerpc earlier
 this evening.
 
 Andrew