Re: bin/52928: Failing tests leave rump_server processes around

[Ryota Ozaki <ozaki-r%netbsd.org@localhost>]

On Tue, Jan 16, 2018 at 5:45 PM,  <martin%netbsd.org@localhost> wrote:
>>Number:         52928
>>Category:       bin
>>Synopsis:       Failing tests leave rump_server processes around
>>Confidential:   no
>>Severity:       critical
>>Priority:       high
>>Responsible:    bin-bug-people
>>State:          open
>>Class:          sw-bug
>>Submitter-Id:   net
>>Arrival-Date:   Tue Jan 16 08:45:00 +0000 2018
>>Originator:     Martin Husemann
>>Release:        NetBSD 8.99.12
>>Organization:
> The NetBSD Foundation, Inc.
>>Environment:
> System: NetBSD space-truckin.duskware.de 8.99.12 NetBSD 8.99.12 (SUNXI) #16: Mon Jan 15 10:22:51 CET 2018 martin%night-owl.duskware.de@localhost:/usr/src/sys/arch/evbarm/compile/SUNXI evbarm
> Architecture: earmv7hfeb
> Machine: evbarm
>>Description:
>
> I see this on all tested architectures - some tests fail and don't shut down
> the rump_servers they started. First test that does this
> is tests/fs/nfs/t_rquotad.
>
> Might be a kernel or lib problem - categorizing as "bin" for now.
>
>>How-To-Repeat:
>
> cd /usr/tests/fs/nfs
> atf-run t_rquotad
> pgrep rump_server
>
> and watch 6 processes still around.
>
>>Fix:
> n/a
>

I think the cause of the failures is the same as PR bin/52879.
See http://mail-index.netbsd.org/current-users/2018/01/09/msg033041.html

  ozaki-r