== sanity test 44A: zero length read from a sparse stripe ========================================================== 00:02:36 (1781236956)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0134582 s, 304 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.027958 s, 147 kB/s