[CRIU] few remaining s390 zdtm failures (for me)

[Adrian Reber]

On Wed, Aug 09, 2017 at 07:11:45PM +0300, Pavel Emelyanov wrote:
> On 08/08/2017 02:40 PM, Adrian Reber wrote:
> > Running on RHEL s390x I have few zdtm test cases failing which do not
> > fail on x86_64 and ppc64le.
> > 
> >   * zdtm/static/vdso02(ns)
> >   * zdtm/static/stopped(h)
> >   * zdtm/static/stopped01(h)
> >   * zdtm/static/stopped02(h)
> >   * zdtm/static/stopped12(ns)
> > 
> > Error messages are all the same like:
> > 
> > (01.503563) cg: Set 1 is criu one
> > (01.503686) Seized task 24, state 1
> > (01.503715) Collected (4 attempts, 0 in_progress)
> > (01.503728) Seized task 25, state 0
> > (01.503912) Error (compel/src/lib/infect.c:180): SEIZE 25: task not stopped after seize
> 
> Can you put task_is_trapped()-like messages in this place so that we could
> see what's wrong with this task?

Like this?

(00.034673) Error (compel/src/lib/infect.c:1446): Task 25 is in unexpected state: 200
(00.034675) Error (compel/src/lib/infect.c:1448): Task exited with 2
(00.034677) Error (compel/src/lib/infect.c:183): SEIZE 25: task not stopped after seize
(00.034680) Error (compel/src/lib/infect.c:312): Unable to detach from 25: No such process

		Adrian