== sanity test 77n: Verify read from a hole inside contiguous blocks with T10PI ========================================================== 12:25:37 (1744129537)
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00269593 s, 1.5 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00095666 s, 4.3 MB/s

 SKIP: sanity test_77n f77n.sanity blocks not contiguous around hole