== sanity test 44A: zero length read from a sparse stripe ========================================================== 13:11:54 (1787850714) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0186549 s, 220 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.027154 s, 151 kB/s