== sanity test 44A: zero length read from a sparse stripe ========================================================== 22:15:02 (1789784102) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00993538 s, 412 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0435427 s, 94.1 kB/s