== sanity test 44A: zero length read from a sparse stripe ========================================================== 14:15:02 (1786040102) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0102753 s, 399 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0278655 s, 147 kB/s