== sanity test 44A: zero length read from a sparse stripe ========================================================== 07:23:27 (1789125807) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0233581 s, 175 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0346741 s, 118 kB/s