== sanity test 44A: zero length read from a sparse stripe ========================================================== 04:30:21 (1789547421)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00365343 s, 1.1 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00590374 s, 694 kB/s