Re: iotest 30 failing

[Vladimir Sementsov-Ogievskiy]

04.02.2021 20:51, Peter Maydell wrote:
> On Thu, 4 Feb 2021 at 17:48, Philippe Mathieu-Daudé <philmd@redhat.com> wrote:
> > Hi,
> >
> > Based on commit 1ed9228f63e (ericb/tags/pull-nbd-2021-02-02-v2)
> > I got:
> >
> >    TEST   iotest-qcow2: 030 [fail]
>
> Yes; see also this thread:
> 9e71568c-ce4a-f844-fbd3-a4a59f850d74@redhat.com/">https://lore.kernel.org/qemu-devel/9e71568c-ce4a-f844-fbd3-a4a59f850d74@redhat.com/
>
> Can somebody write a simple patch to disable the test entirely,
> please? It's too unreliable to be in our CI set.

I can..

Still, maybe I'll try tomorrow to make v2 from my "[PATCH RFC 0/5] Fix accidental 
crash in iotest 30"?

It would be very interesting will it fail after that fix. My experiments shows 
that my patches helps. But the question is do we really have the same crash in 
all these reports or not. So I think it worth taking my fix (even being 
incomplete solution) to understand do we ignore some unknown bug.

--
Best regards,
Vladimir