| QA output created by 200 | |
| Formatting 'TEST_DIR/backing.img', fmt=IMGFMT size=536870912 | |
| Formatting 'TEST_DIR/test.img', fmt=IMGFMT size=536870912 backing_file=TEST_DIR/backing.img backing_fmt=IMGFMT | |
| wrote 314572800/314572800 bytes at offset 512 | |
| 300 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) | |
| === Starting QEMU VM === | |
| {"return": {}} | |
| === Sending stream/cancel, checking for SIGSEGV only === | |
| 500 iterations performed | |
| *** done |