== sanity test 44A: zero length read from a sparse stripe ========================================================== 12:33:53 (1787848433) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0229194 s, 179 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0359368 s, 114 kB/s