== sanity test 44A: zero length read from a sparse stripe ========================================================== 09:36:03 (1789133763) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0125197 s, 327 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0138647 s, 295 kB/s