QA output created by regression-vhdx-log
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864

creating pattern
wrote 4096/4096 bytes at offset 33554432
4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 4096/4096 bytes at offset 0
4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
read 4096/4096 bytes at offset 33554432
4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)

checking image for errors
No errors were found on the image.
*** done