== sanity test 44A: zero length read from a sparse stripe ========================================================== 03:21:52 (1789370512)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00445037 s, 920 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00776359 s, 528 kB/s