Re: ALTQ cannot be stopped Was: Fwd: 10-BETA : some network issues

[Taylor R Campbell <campbell+netbsd-tech-net%mumble.net@localhost>]

> Date: Fri, 6 Jan 2023 15:55:37 +0100
> From: BERTRAND Joël <joel.bertrand%systella.fr@localhost>
> 
> 	/etc/rc.d/altqd onestop doesn't stop altqd. top shows that altqd
> remains on CPU (and takes 100% of a CPU).
> 
> gdb -p 1342 (altq) returns that altqd stalls in qop_clear() function (I
> don't have altdq sources on this system).

Can you get a kernel stack trace with crash(8) on the running system
when altqd(8) is taking 100% CPU?  If the pid is 1342, you use the
command `bt/t 0t1342' to get it:

# crash
crash> bt/t 0t1342

While here, can you also provide output of:

crash> ps
crash> ps/w

And once you have that, can you file a PR with the output and the altq
configuration you quoted?