QA output created by 325 wrote 262144/262144 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) File content before crash/reboot: 0000000 aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa * 0010000 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff * 0770000 bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb * 1000000 File content after crash/reboot and fs mount: 0000000 aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa * 0010000 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff * 0770000 bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb bb * 1000000