== sanity test 44A: zero length read from a sparse stripe ========================================================== 00:38:33 (1783139913)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0285531 s, 143 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0147693 s, 277 kB/s