== sanity test 44A: zero length read from a sparse stripe ========================================================== 01:02:20 (1787115740)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0213095 s, 192 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.032109 s, 128 kB/s