Hi all, I don't think I have seen anywhere else in past mailing lists an example of corruption on a HAMMER filesystem. But I loaded an old disk today with some nonessential files and began copying them off to another machine. Towards the end of the copy operation the console printed out the the below.
Perhaps this may be useful information to someone who someday finds something similar in their console. hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390269000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026a000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026e000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026d000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390268000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026b000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026f000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e39026c000/4096 FAILED hammer_load_node: CRC B-TREE NODE @ 800000e390267000/4096 FAILED -- Michael
