QA output created by 104
=== Check qemu-img info output ===

Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1024 
image: TEST_DIR/t.IMGFMT
file format: IMGFMT
virtual size: 1.0K (1024 bytes)
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1234 
image: TEST_DIR/t.IMGFMT
file format: IMGFMT
virtual size: 1.5K (1536 bytes)
***done