1QA output created by 140 2Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=65536 3wrote 65536/65536 bytes at offset 0 464 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 5{"return": {}} 6{"return": {}} 7{"return": {}} 8read 65536/65536 bytes at offset 0 964 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 10{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "DEVICE_TRAY_MOVED", "data": {"device": "drv", "tray-open": true}} 11{"return": {}} 12can't open device nbd+unix:///drv?socket=TEST_DIR/nbd: Failed to read export length 13no file open, try 'help open' 14{"return": {}} 15{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN"} 16*** done 17