== sanity test 44A: zero length read from a sparse stripe ========================================================== 17:48:07 (1790977687) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0241972 s, 169 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0310762 s, 132 kB/s