== sanity test 275: Read on a canceled duplicate lock ==== 01:01:13 (1777006873)
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.341331 s, 6.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.187186 s, 5.6 MB/s
fail_loc=0x8000031f
fail_loc=0x8000032b
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.109719 s, 9.6 MB/s