== sanity test 44A: zero length read from a sparse stripe ========================================================== 00:05:41 (1789358741)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.003051 s, 1.3 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00527868 s, 776 kB/s