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{"return": {}} 11can't open device nbd+unix:///drv?socket=TEST_DIR/nbd: No export with name 'drv' available 12no file open, try 'help open' 13{"return": {}} 14{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN"} 15*** done 16