== sanity test 77n: Verify read from a hole inside contiguous blocks with T10PI ========================================================== 20:24:44 (1746145484)
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00894448 s, 458 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00321557 s, 1.3 MB/s

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