== sanity test 44A: zero length read from a sparse stripe ========================================================== 08:09:22 (1790683762) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0189941 s, 216 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0287253 s, 143 kB/s