== sanity test 77n: Verify read from a hole inside contiguous blocks with T10PI ========================================================== 02:16:19 (1738480579)
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.0026503 s, 1.5 MB/s
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00117463 s, 3.5 MB/s

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