== sanity test 44A: zero length read from a sparse stripe ========================================================== 13:46:11 (1789062371) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0313184 s, 131 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0306154 s, 134 kB/s