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Thu, 10 Jun 2021 07:54:07 +0000 Received: from d06av22.portsmouth.uk.ibm.com (d06av22.portsmouth.uk.ibm.com [9.149.105.58]) by b06avi18626390.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 15A7rFsS18022738 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 10 Jun 2021 07:53:15 GMT Received: from d06av22.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 6E5224C05E; Thu, 10 Jun 2021 07:54:05 +0000 (GMT) Received: from d06av22.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 33FCF4C058; Thu, 10 Jun 2021 07:54:05 +0000 (GMT) Received: from oc7455500831.ibm.com (unknown [9.171.13.5]) by d06av22.portsmouth.uk.ibm.com (Postfix) with ESMTP; Thu, 10 Jun 2021 07:54:05 +0000 (GMT) To: qemu block , qemu-s390x , qemu-devel From: Christian Borntraeger Subject: qemu io test: spurious failures of 030 Message-ID: Date: Thu, 10 Jun 2021 09:54:04 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: zBVTi7-rwT9aHzH5bexF3pRsvsrKxIMt X-Proofpoint-ORIG-GUID: zBVTi7-rwT9aHzH5bexF3pRsvsrKxIMt X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391, 18.0.761 definitions=2021-06-10_03:2021-06-10, 2021-06-10 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 spamscore=0 lowpriorityscore=0 priorityscore=1501 clxscore=1011 mlxscore=0 impostorscore=0 mlxlogscore=952 bulkscore=0 adultscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2104190000 definitions=main-2106100048 Received-SPF: pass client-ip=148.163.156.1; envelope-from=borntraeger@de.ibm.com; helo=mx0a-001b2d01.pphosted.com X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Folks, I have CI on s390 on qemu/master for each commit. And from time to time I do get spurious failures of 030. (always 030 and nothing else). I have a hard time reproducing this manually so I cannot debug this at the moment. Has anyone seen this as well? 030 ... [09:34:06] ... 030 fail [09:34:06] [09:34:09] 3.2s failed, exit status 1 --- tests/qemu-iotests/030.out +++ 030.out.bad @@ -1,5 +1,45 @@ -........................... +.............WARNING:qemu.machine.machine:qemu received signal 11; command: "build/tests/qemu-iotests/../../qemu-system-s390x -display none -vga none -chardev socket,id=mon,path=/tmp/tmpt3vg8hqd/qemu-2816608-monitor.sock -mon chardev=mon,mode=control -qtest unix:path=/tmp/tmpt3vg8hqd/qemu-2816608-qtest.sock -accel qtest -nodefaults -display none -accel qtest -drive if=virtio,id=drive0,file=/tmp/devel-iotests-9771/img-8.img,format=qcow2,cache=writeback,aio=threads,backing.backing.backing.backing.backing.backing.backing.backing.node-name=node0,backing.backing.backing.backing.backing.backing.backing.node-name=node1,backing.backing.backing.backing.backing.backing.node-name=node2,backing.backing.backing.backing.backing.node-name=node3,backing.backing.backing.backing.node-name=node4,backing.backing.backing.node-name=node5,backing.backing.node-name=node6,backing.node-name=node7,node-name=node8" +EE............. +====================================================================== +ERROR: test_stream_parallel (__main__.TestParallelOps) +---------------------------------------------------------------------- +Traceback (most recent call last): + File "tests/qemu-iotests/030", line 260, in test_stream_parallel + for event in self.vm.get_qmp_events(wait=True): + File "tests/qemu-iotests/../../python/qemu/machine/machine.py", line 597, in get_qmp_events + events = self._qmp.get_events(wait=wait) + File "tests/qemu-iotests/../../python/qemu/qmp/__init__.py", line 338, in get_events + self.__get_events(wait) + File "tests/qemu-iotests/../../python/qemu/qmp/__init__.py", line 207, in __get_events + raise QMPConnectError("Error while reading from socket") +qemu.qmp.QMPConnectError: Error while reading from socket + +====================================================================== +ERROR: test_stream_parallel (__main__.TestParallelOps) +---------------------------------------------------------------------- +Traceback (most recent call last): + File "tests/qemu-iotests/../../python/qemu/machine/machine.py", line 489, in _do_shutdown + self._soft_shutdown(timeout, has_quit) + File "tests/qemu-iotests/../../python/qemu/machine/machine.py", line 469, in _soft_shutdown + self._qmp.cmd('quit') + File "tests/qemu-iotests/../../python/qemu/qmp/__init__.py", line 288, in cmd + return self.cmd_obj(qmp_cmd) + File "tests/qemu-iotests/../../python/qemu/qmp/__init__.py", line 266, in cmd_obj + self.__sock.sendall(json.dumps(qmp_cmd).encode('utf-8')) +BrokenPipeError: [Errno 32] Broken pipe + +The above exception was the direct cause of the following exception: + +Traceback (most recent call last): + File "tests/qemu-iotests/030", line 227, in tearDown + self.vm.shutdown() + File "tests/qemu-iotests/../../python/qemu/machine/machine.py", line 519, in shutdown + self._do_shutdown(timeout, has_quit) + File "tests/qemu-iotests/../../python/qemu/machine/machine.py", line 492, in _do_shutdown + raise AbnormalShutdown("Could not perform graceful shutdown") \ +qemu.machine.machine.AbnormalShutdown: Could not perform graceful shutdown + ---------------------------------------------------------------------- Ran 27 tests -OK +FAILED (errors=2)