== sanity test 44A: zero length read from a sparse stripe ========================================================== 00:01:26 (1789358486)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0032257 s, 1.3 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00758599 s, 540 kB/s