Re: [PATCH 6/6] gitlab-ci.d/buildtest: Disintegrate the build-coroutine-sigaltstack job

[Peter Maydell]

On Mon, 6 Feb 2023 at 08:46, Juan Quintela <quintela@redhat.com> wrote:
>  31/659 qemu:qtest+qtest-aarch64 / qtest-aarch64/migration-test               
>     ERROR          48.23s   killed by signal 6 SIGABRT
> >>> G_TEST_DBUS_DAEMON=/home/gitlab-runner/builds/-LCfcJ2T/0/qemu-project/qemu/tests/dbus-vmstate-daemon.sh
> >>>  QTEST_QEMU_IMG=./qemu-img QTEST_QEMU_BINARY=./qemu-system-aarch64 
> >>> MALLOC_PERTURB_=124 
> >>> QTEST_QEMU_STORAGE_DAEMON_BINARY=./storage-daemon/qemu-storage-daemon 
> >>> /home/gitlab-runner/builds/-LCfcJ2T/0/qemu-project/qemu/build/tests/qtest/migration-test
> >>>  --tap -k
> ――――――――――――――――――――――――――――――――――――― ✀  ―――――――――――――――――――――――――――――――――――――
> stderr:
> Broken pipe
> ../tests/qtest/libqtest.c:190: kill_qemu() detected QEMU death from signal 11 
> (Segmentation fault) (core dumped)
> TAP parsing error: Too few tests run (expected 41, got 12)
> (test program exited with status code -6)
> ――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――
>
> I don't know hat to do with this:
> - this is aarch64 tcg
> - this *works* on f37, or at least I can't reproduce any error with make
>   check on my box, and I *think* my configuration is quite extensive (as
>   far as I know everything that can be compiled in fedora with packages
>   in the distro):

> - It gives a segmentation fault.  Nothing else.
>
> Can we get at least a backtrace to work from there?

Improving the test program / test harness to provide better
information would help. Ultimately if we're going to be
doing CI in gitlab this is a necessity -- all we are ever
going to have is whatever the test program and harness can
print to the logs...

thanks
-- PMM