1: POSIX  ADVISORY  WRITE 4291 00:18:394 0 EOF
2: POSIX  ADVISORY  WRITE 449 00:18:29918159 0 EOF
3: POSIX  ADVISORY  READ 17412 00:16:41039138 1 1
4: POSIX  ADVISORY  READ 23450 00:01:11755125 1 1
5: FLOCK  ADVISORY  WRITE 2756 00:18:398 0 EOF