1QA output created by 161 2Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=1048576 3Formatting 'TEST_DIR/t.IMGFMT.int', fmt=IMGFMT size=1048576 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT 4Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 backing_file=TEST_DIR/t.IMGFMT.int backing_fmt=IMGFMT 5 6*** Change an option on the backing file 7 8{ 'execute': 'qmp_capabilities' } 9{"return": {}} 10{ 'execute': 'human-monitor-command', 11 'arguments': { 'command-line': 12 'qemu-io none0 "reopen -o backing.detect-zeroes=on"' } } 13{"return": ""} 14 15*** Stream and then change an option on the backing file 16 17{ 'execute': 'qmp_capabilities' } 18{"return": {}} 19{ 'execute': 'block-stream', 'arguments': { 'device': 'none0', 20 'base': 'TEST_DIR/t.IMGFMT.base' } } 21{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "created", "id": "none0"}} 22{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "running", "id": "none0"}} 23{"return": {}} 24{ 'execute': 'human-monitor-command', 25 'arguments': { 'command-line': 26 'qemu-io none0 "reopen -o backing.detect-zeroes=on"' } } 27{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "waiting", "id": "none0"}} 28{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "pending", "id": "none0"}} 29{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "BLOCK_JOB_COMPLETED", "data": {"device": "none0", "len": 1048576, "offset": 1048576, "speed": 0, "type": "stream"}} 30{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "concluded", "id": "none0"}} 31{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "null", "id": "none0"}} 32{"return": ""} 33 34*** Commit and then change an option on the backing file 35 36Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=1048576 37Formatting 'TEST_DIR/t.IMGFMT.int', fmt=IMGFMT size=1048576 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT 38Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 backing_file=TEST_DIR/t.IMGFMT.int backing_fmt=IMGFMT 39{ 'execute': 'qmp_capabilities' } 40{"return": {}} 41{ 'execute': 'block-commit', 'arguments': { 'device': 'none0', 42 'top': 'TEST_DIR/t.IMGFMT.int' } } 43{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "created", "id": "none0"}} 44{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "running", "id": "none0"}} 45{"return": {}} 46{ 'execute': 'human-monitor-command', 47 'arguments': { 'command-line': 48 'qemu-io none0 "reopen -o backing.detect-zeroes=on"' } } 49{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "waiting", "id": "none0"}} 50{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "pending", "id": "none0"}} 51{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "BLOCK_JOB_COMPLETED", "data": {"device": "none0", "len": 1048576, "offset": 1048576, "speed": 0, "type": "commit"}} 52{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "concluded", "id": "none0"}} 53{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "null", "id": "none0"}} 54{"return": ""} 55*** done 56