On Tue, 7 Mar 2023 at 09:53, Peter Maydell <peter.mayd...@linaro.org> wrote:
>
> On Sat, 4 Mar 2023 at 15:39, Peter Maydell <peter.mayd...@linaro.org> wrote:
> >
> > On Thu, 2 Mar 2023 at 17:22, Peter Maydell <peter.mayd...@linaro.org> wrote:
> > >
> > > migration-test has been flaky for a long time, both in CI and
> > > otherwise:
> > >
> >
> >
> > > In the cases where I've looked at the underlying log, this seems to
> > > be in the migration/multifd/tcp/plain/cancel subtest. Disable that
> > > specific subtest by default until somebody can track down the
> > > underlying cause. Enthusiasts can opt back in by setting
> > > QEMU_TEST_FLAKY_TESTS=1 in their environment.
> >
> > So I'm going to apply this, because hopefully it will improve
> > the reliability a bit, but it's clearly not all of the
> > issues with migration-test, because in the course of the
> > run I was doing to test it before applying it I got this
> > error from the OpenBSD VM:
> >
> > 32/646 qemu:qtest+qtest-aarch64 / qtest-aarch64/migration-test
> > ERROR 134.73s killed by signal 6 SIGABRT
> > ――――――――――――――――――――――――――――――――――――― ✀
> > ―――――――――――――――――――――――――――――――――――――
> > stderr:
> > qemu-system-aarch64: multifd_send_sync_main: channel 15 has already quit
> > qemu-system-aarch64: failed to save SaveStateEntry with id(name): 2(ram): -1
> > qemu-system-aarch64: Failed to connect to '127.0.0.1:19581': Address
> > already in use
> > query-migrate shows failed migration: Failed to connect to
> > '127.0.0.1:19581': Address already in use
> > **
> > ERROR:../src/tests/qtest/migration-helpers.c:151:migrate_query_not_failed:
> > assertion failed: (!g_str_equal(status, "failed"))
> >
> > (test program exited with status code -6)
>
> Got another repeat of this one today; again, on the OpenBSD VM:
>
> 32/646 qemu:qtest+qtest-aarch64 / qtest-aarch64/migration-test
> ERROR
> 131.28s killed by signal 6 SIGABRT
> ――――――――――――――――――――――――――――――――――――― ✀ ―――――――――――――――――――――――――――――――――――――
> stderr:
> qemu-system-aarch64: multifd_send_sync_main: channel 15 has already quit
> qemu-system-aarch64: failed to save SaveStateEntry with id(name): 2(ram): -1
> qemu-system-aarch64: Failed to connect to '127.0.0.1:30312': Address
> already in use
> query-migrate shows failed migration: Failed to connect to
> '127.0.0.1:30312': Address already i
> n use
> **
> ERROR:../src/tests/qtest/migration-helpers.c:151:migrate_query_not_failed:
> assertion failed: (!
> g_str_equal(status, "failed"))
>
> (test program exited with status code -6)
> ――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――
This one's still here (openbsd VM again):
37/774 qemu:qtest+qtest-x86_64 / qtest-x86_64/migration-test
ERROR 565.42s killed by signal 6 SIGABRT
――――――――――――――――――――――――――――――――――――― ✀ ―――――――――――――――――――――――――――――――――――――
stderr:
qemu-system-x86_64: multifd_send_sync_main: channel 15 has already quit
qemu-system-x86_64: Failed to connect to '127.0.0.1:7856': Address
already in use
query-migrate shows failed migration: Failed to connect to
'127.0.0.1:7856': Address already in use
**
ERROR:../src/tests/qtest/migration-helpers.c:151:migrate_query_not_failed:
assertion failed: (!g_str_equal(status, "failed"))
(test program exited with status code -6)
-- PMM
