1 QA output created by 114
2 qemu-img: warning: Deprecated use of backing file without explicit backing format (detected format of raw)
3 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.orig
4 Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=67108864
5 qemu-img: warning: Deprecated use of backing file without explicit backing format
6 qemu-img: warning: Deprecated use of backing file without explicit backing format (detected format of IMGFMT)
7 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT
8 qemu-img: warning: Deprecated use of unopened backing file without explicit backing format, use of this image requires potentially unsafe format probing
9 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.base
10 image: TEST_DIR/t.IMGFMT
12 virtual size: 64 MiB (67108864 bytes)
14 backing file: TEST_DIR/t.IMGFMT.base
15 backing file format: foo
16 qemu-io: can't open device TEST_DIR/t.qcow2: Could not open backing file: Unknown driver 'foo'
17 no file open, try 'help open'
18 read 4096/4096 bytes at offset 0
19 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
20 qemu-img: warning: Deprecated use of backing file without explicit backing format, use of this image requires potentially unsafe format probing
21 read 4096/4096 bytes at offset 0
22 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)