== sanity test 44A: zero length read from a sparse stripe ========================================================== 00:28:00 (1786422480)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0125696 s, 326 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0137249 s, 298 kB/s