== sanity test 44A: zero length read from a sparse stripe ========================================================== 01:03:54 (1763877834)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0121526 s, 337 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00566336 s, 723 kB/s