== sanity test 44A: zero length read from a sparse stripe ========================================================== 01:03:58 (1783141438)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00805348 s, 509 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.014284 s, 287 kB/s