== sanity test 44A: zero length read from a sparse stripe ========================================================== 12:23:14 (1790785394) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0180453 s, 227 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0304709 s, 134 kB/s