Just saw this failure of iotests in a netbsd VM (the in-tree tests/vm stuff). Pretty sure it's an intermittent as the pulreq being tested has nothing io or block related.
TEST iotest-qcow2: 036 TEST iotest-qcow2: 037 TEST iotest-qcow2: 038 [not run] TEST iotest-qcow2: 039 [not run] TEST iotest-qcow2: 040 [fail] QEMU -- "/home/qemu/qemu-test.MPWquy/build/tests/qemu-iotests/../../qemu-system-aarch64" -nodefaults -display none -accel qtest -machine virt QEMU_IMG -- "/home/qemu/qemu-test.MPWquy/build/tests/qemu-iotests/../../qemu-img" QEMU_IO -- "/home/qemu/qemu-test.MPWquy/build/tests/qemu-iotests/../../qemu-io" --cache writeback --aio threads -f qcow2 QEMU_NBD -- "/home/qemu/qemu-test.MPWquy/build/tests/qemu-iotests/../../qemu-nbd" IMGFMT -- qcow2 IMGPROTO -- file PLATFORM -- NetBSD/amd64 localhost 9.2 TEST_DIR -- /home/qemu/qemu-test.MPWquy/build/tests/qemu-iotests/scratch SOCK_DIR -- /tmp/tmpuniuicbi GDB_OPTIONS -- VALGRIND_QEMU -- PRINT_QEMU_OUTPUT -- --- /home/qemu/qemu-test.MPWquy/src/tests/qemu-iotests/040.out fcntl(): Invalid argument +++ 040.out.bad @@ -1,5 +1,30 @@ -................................................................. +............................................................ERROR:qemu.aqmp.qmp_client.qemu-7648:Failed to establish connection: concurrent.futures._base.CancelledError +E.... +====================================================================== +ERROR: test_top_is_default_active (__main__.TestSingleDrive) +---------------------------------------------------------------------- +Traceback (most recent call last): + File "/home/qemu/qemu-test.MPWquy/src/tests/qemu-iotests/040", line 94, in setUp + self.vm.launch() + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/machine/machine.py", line 399, in launch + self._launch() + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/machine/machine.py", line 434, in _launch + self._post_launch() + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/machine/qtest.py", line 147, in _post_launch + super()._post_launch() + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/machine/machine.py", line 340, in _post_launch + self._qmp.accept(self._qmp_timer) + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/aqmp/legacy.py", line 69, in accept + timeout + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/aqmp/legacy.py", line 42, in _sync + asyncio.wait_for(future, timeout=timeout) + File "/usr/pkg/lib/python3.7/asyncio/base_events.py", line 587, in run_until_complete + return future.result() + File "/usr/pkg/lib/python3.7/asyncio/tasks.py", line 449, in wait_for + raise futures.TimeoutError() +concurrent.futures._base.TimeoutError + ---------------------------------------------------------------------- Ran 65 tests -OK +FAILED (errors=1) TEST iotest-qcow2: 041 [fail] QEMU -- "/home/qemu/qemu-test.MPWquy/build/tests/qemu-iotests/../../qemu-system-aarch64" -nodefaults -display none -accel qtest -machine virt QEMU_IMG -- "/home/qemu/qemu-test.MPWquy/build/tests/qemu-iotests/../../qemu-img" QEMU_IO -- "/home/qemu/qemu-test.MPWquy/build/tests/qemu-iotests/../../qemu-io" --cache writeback --aio threads -f qcow2 QEMU_NBD -- "/home/qemu/qemu-test.MPWquy/build/tests/qemu-iotests/../../qemu-nbd" IMGFMT -- qcow2 IMGPROTO -- file PLATFORM -- NetBSD/amd64 localhost 9.2 TEST_DIR -- /home/qemu/qemu-test.MPWquy/build/tests/qemu-iotests/scratch SOCK_DIR -- /tmp/tmpuniuicbi GDB_OPTIONS -- VALGRIND_QEMU -- PRINT_QEMU_OUTPUT -- --- /home/qemu/qemu-test.MPWquy/src/tests/qemu-iotests/041.out +++ 041.out.bad @@ -1,5 +1,32 @@ -........................................................................................................... +..........................................ERROR:qemu.aqmp.qmp_client.qemu-15252:Failed to establish connection: concurrent.futures._base.CancelledError +E................................................................ +====================================================================== +ERROR: test_small_buffer (__main__.TestSingleBlockdev) +---------------------------------------------------------------------- +Traceback (most recent call last): + File "/home/qemu/qemu-test.MPWquy/src/tests/qemu-iotests/041", line 233, in setUp + TestSingleDrive.setUp(self) + File "/home/qemu/qemu-test.MPWquy/src/tests/qemu-iotests/041", line 54, in setUp + self.vm.launch() + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/machine/machine.py", line 399, in launch + self._launch() + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/machine/machine.py", line 434, in _launch + self._post_launch() + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/machine/qtest.py", line 147, in _post_launch + super()._post_launch() + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/machine/machine.py", line 340, in _post_launch + self._qmp.accept(self._qmp_timer) + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/aqmp/legacy.py", line 69, in accept + timeout + File "/home/qemu/qemu-test.MPWquy/src/python/qemu/aqmp/legacy.py", line 42, in _sync + asyncio.wait_for(future, timeout=timeout) + File "/usr/pkg/lib/python3.7/asyncio/base_events.py", line 587, in run_until_complete + return future.result() + File "/usr/pkg/lib/python3.7/asyncio/tasks.py", line 449, in wait_for + raise futures.TimeoutError() +concurrent.futures._base.TimeoutError + ---------------------------------------------------------------------- Ran 107 tests -OK +FAILED (errors=1) TEST iotest-qcow2: 042 TEST iotest-qcow2: 043 [...] Not run: 005 013 018 019 024 034 038 039 048 060 061 074 079 080 086 097 099 108 114 137 138 140 141 150 154 161 172 176 179 181 184 186 192 203 220 226 229 244 249 251 252 265 267 271 287 290 292 313 nbd-qemu-allocation Failures: 040 041 Failed 2 of 74 iotests Does it look familiar ? -- PMM
