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| author | Peter Maydell <peter.maydell@linaro.org> | 2023-03-02 17:22:11 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2023-03-04 14:01:52 +0000 |
| commit | c15d9e2311a54346e01afb22007d0868724ee8c8 (patch) | |
| tree | ced90f81a0f977f1249cbaf9837bb2f69f595268 | |
| parent | ca30a985e956939e503ed62cc98f465cfb039db1 (diff) | |
| download | qemu-c15d9e2311a54346e01afb22007d0868724ee8c8.zip qemu-c15d9e2311a54346e01afb22007d0868724ee8c8.tar.gz qemu-c15d9e2311a54346e01afb22007d0868724ee8c8.tar.bz2 | |
tests/qtest/migration-test: Disable migration/multifd/tcp/plain/cancel
migration-test has been flaky for a long time, both in CI and
otherwise:
https://gitlab.com/qemu-project/qemu/-/jobs/3806090216
(a FreeBSD job)
32/648 ERROR:../tests/qtest/migration-helpers.c:205:wait_for_migration_status: assertion failed: (g_test_timer_elapsed() < MIGRATION_STATUS_WAIT_TIMEOUT) ERROR
on a local macos x86 box:
▶ 34/621 ERROR:../../tests/qtest/migration-helpers.c:151:migrate_query_not_failed: assertion failed: (!g_str_equal(status, "failed")) ERROR
34/621 qemu:qtest+qtest-i386 / qtest-i386/migration-test ERROR 168.12s killed by signal 6 SIGABRT
――――――――――――――――――――――――――――――――――――― ✀ ―――――――――――――――――――――――――――――――――――――
stderr:
qemu-system-i386: Failed to peek at channel
query-migrate shows failed migration: Unable to write to socket: Broken pipe
**
ERROR:../../tests/qtest/migration-helpers.c:151:migrate_query_not_failed: assertion failed: (!g_str_equal(status, "failed"))
(test program exited with status code -6)
――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――
▶ 37/621 ERROR:../../tests/qtest/migration-helpers.c:151:migrate_query_not_failed: assertion failed: (!g_str_equal(status, "failed")) ERROR
37/621 qemu:qtest+qtest-x86_64 / qtest-x86_64/migration-test ERROR 174.37s killed by signal 6 SIGABRT
――――――――――――――――――――――――――――――――――――― ✀ ―――――――――――――――――――――――――――――――――――――
stderr:
query-migrate shows failed migration: Unable to write to socket: Broken pipe
**
ERROR:../../tests/qtest/migration-helpers.c:151:migrate_query_not_failed: assertion failed: (!g_str_equal(status, "failed"))
(test program exited with status code -6)
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.
We might need to disable more parts of this test if this isn't
sufficient to fix the flakiness.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-id: 20230302172211.4146376-1-peter.maydell@linaro.org
| -rw-r--r-- | tests/qtest/migration-test.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c index 109bc8e..d4ab393 100644 --- a/tests/qtest/migration-test.c +++ b/tests/qtest/migration-test.c @@ -2572,8 +2572,14 @@ int main(int argc, char **argv) qtest_add_func("/migration/auto_converge", test_migrate_auto_converge); qtest_add_func("/migration/multifd/tcp/plain/none", test_multifd_tcp_none); - qtest_add_func("/migration/multifd/tcp/plain/cancel", - test_multifd_tcp_cancel); + /* + * This test is flaky and sometimes fails in CI and otherwise: + * don't run unless user opts in via environment variable. + */ + if (getenv("QEMU_TEST_FLAKY_TESTS")) { + qtest_add_func("/migration/multifd/tcp/plain/cancel", + test_multifd_tcp_cancel); + } qtest_add_func("/migration/multifd/tcp/plain/zlib", test_multifd_tcp_zlib); #ifdef CONFIG_ZSTD |