== sanity test 44A: zero length read from a sparse stripe ========================================================== 03:58:40 (1752479920)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0446574 s, 91.7 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0151614 s, 270 kB/s