== sanity test 44A: zero length read from a sparse stripe ========================================================== 11:50:18 (1787845818) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0228816 s, 179 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0270943 s, 151 kB/s