== sanity test 44A: zero length read from a sparse stripe ========================================================== 15:07:03 (1786043223) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0175322 s, 234 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0194997 s, 210 kB/s