QA output created by 137
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
=== Try setting valid values for all options ===

wrote 33554432/33554432 bytes at offset 0
32 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
read 33554432/33554432 bytes at offset 0
32 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
discard 33554432/33554432 bytes at offset 0
32 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 33554432/33554432 bytes at offset 0
32 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
read 33554432/33554432 bytes at offset 0
32 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)

=== Try setting some invalid values ===

Parameter 'lazy-refcounts' expects 'on' or 'off'
cache-size, l2-cache-size and refcount-cache-size may not be set the same time
l2-cache-size may not exceed cache-size
refcount-cache-size may not exceed cache-size
L2 cache size too big
L2 cache size too big
Conflicting values for qcow2 options 'overlap-check' ('constant') and 'overlap-check.template' ('all')
Unsupported value 'blubb' for qcow2 option 'overlap-check'. Allowed are any of the following: none, constant, cached, all
Unsupported value 'blubb' for qcow2 option 'overlap-check'. Allowed are any of the following: none, constant, cached, all
Cache clean interval too big

=== Test transaction semantics ===

Unsupported value 'blubb' for qcow2 option 'overlap-check'. Allowed are any of the following: none, constant, cached, all
wrote 512/512 bytes at offset 0
512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
./common.rc: Killed                  ( if [ "${VALGRIND_QEMU}" == "y" ]; then
    exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
else
    exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
fi )
incompatible_features     0x0
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
wrote 65536/65536 bytes at offset 0
64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
Parameter 'lazy-refcounts' expects 'on' or 'off'
qcow2: Marking image as corrupt: Preventing invalid write on metadata (overlaps with qcow2_header); further corruption events will be suppressed
write failed: Input/output error
*** done