== sanity test 44A: zero length read from a sparse stripe ========================================================== 00:22:39 (1788841359)
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0102936 s, 398 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0449861 s, 91.1 kB/s