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Re: [Qemu-devel] [PATCH v1 0/8] testing/next
From: |
Alex Bennée |
Subject: |
Re: [Qemu-devel] [PATCH v1 0/8] testing/next |
Date: |
Wed, 20 Feb 2019 20:52:13 +0000 |
User-agent: |
mu4e 1.1.0; emacs 26.1 |
Alex Bennée <address@hidden> writes:
> Hi,
>
> tests/boot-sector.c:161:boot_sector_test:
> assertion failed (signature == SIGNATURE): (0x0000face == 0x0000dead)
>
> I have seen this locally and got a core dump but it doesn't show much.
> I'm going to see if I can get more out of a debug build. It is
> generated by:
>
> tests/cdrom-test -m=quick -k --tap
>
> I think the subtest is:
>
> /x86_64/cdrom/boot/isapc
>
> Attaching to the child QEMU looks like it is eternally returning
> -EINTR and looping around with the occasionally kvm_handle_io to port
> 146 and port 112. I guess under test conditions this eventually times
> out and dies.
<snip>
This is load related. I can run:
retry.py --timeout 600 -n 500 -c -- \
env QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 \
QTEST_QEMU_IMG=qemu-img ./tests/cdrom-test \
-m=quick -p /x86_64/cdrom/boot/isapc
and then all 500 run fine. If I do the same while running a make check
check-tcg -j9 in another build directory it hangs within 20 odd
attempts.
Can anyone else reproduce this?
--
Alex Bennée
- [Qemu-devel] [PATCH v1 5/8] tests/docker: squash initial update and install step for docker9, (continued)
- [Qemu-devel] [PATCH v1 5/8] tests/docker: squash initial update and install step for docker9, Alex Bennée, 2019/02/20
- [Qemu-devel] [PATCH v1 3/8] .travis.yml: Test with disable-replication, Alex Bennée, 2019/02/20
- [Qemu-devel] [PATCH v1 4/8] .travis.yml: Remove disable-uuid, Alex Bennée, 2019/02/20
- [Qemu-devel] [PATCH v1 6/8] tests/docker: peg netmap code to a specific version, Alex Bennée, 2019/02/20
- [Qemu-devel] [PATCH v1 8/8] tests/softfloat: always do quick softfloat tests, Alex Bennée, 2019/02/20
- [Qemu-devel] [PATCH v1 7/8] Add a gitlab-ci file for Continuous Integration testing on Gitlab, Alex Bennée, 2019/02/20
- Re: [Qemu-devel] [PATCH v1 0/8] testing/next, Philippe Mathieu-Daudé, 2019/02/20
- Re: [Qemu-devel] [PATCH v1 0/8] testing/next,
Alex Bennée <=