== sanity test 44A: zero length read from a sparse stripe ========================================================== 15:58:35 (1790107115) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00774552 s, 529 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.01201 s, 341 kB/s