Test suite failure in chroot on oneiric host

[James Hunt]

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On 06/11/11 01:06, Evan Broder wrote:
> I'm consistently running into build failures from the test suite trying to test a patch for bug
> #586942. I've posted the full build log to
> http://web.mit.edu/broder/Public/upstart_1.3-0ubuntu11+broder1-amd64-20111105-1759 in case
> anybody finds it interesting, but I don't think there's anything important outside of this
> snippet:
> 
> test_job_process: tests/test_job_process.c:3726: test_handler: Assertion `(waitid (P_PID, pid,
> &info, 2 | 0x01000000)) == 0' failed. /bin/bash: line 5: 27647 Aborted                 (core
> dumped) ${dir}$tst FAIL: test_job_process
> 
> I see this error consistently, both with my patch and without, any time I try to build using
> sbuild on my oneiric laptop. However, the error doesn't occur when I build directly (without a
> chroot tool).
> 
> I also tried just replicating the section of the code which triggered the assertion error
> (fork(); raise(SIGTSTP) in the child; waitid() in the parent), but that never seems to trigger
> the error, even within the chroot.
> 
> I'm going to try to upload to a PPA builder to try and avoid the issue, but I'm at a bit of a
> loss for how to continue to debug the issue locally, and would appreciated help.
> 
> Thanks, - Evan
> 
Hi Evan,

Good to see you last week. This seems to be an sbuild specific oddity. Whilst I investigate, note
that pbuilder works as expected.

Kind regards,

James.
- --
James Hunt
____________________________________
Ubuntu Foundations Team, Canonical.
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