== sanity test 44A: zero length read from a sparse stripe ========================================================== 03:06:19 (1761289579)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00635566 s, 644 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0133219 s, 307 kB/s