== sanity test 44A: zero length read from a sparse stripe ========================================================== 10:27:39 (1790778459) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00930259 s, 440 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0326928 s, 125 kB/s