== sanity test 275: Read on a canceled duplicate lock ==== 00:49:16 (1783140556)
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.234159 s, 9.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0845702 s, 12.4 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, 0.0666686 s, 15.7 MB/s