== sanity test 77n: Verify read from a hole inside contiguous blocks with T10PI ========================================================== 13:43:59 (1733165039)
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00770069 s, 532 kB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00295153 s, 1.4 MB/s

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