1: POSIX  ADVISORY  WRITE 2920007 fd:00:534214 0 EOF
2: FLOCK  ADVISORY  WRITE 712 00:19:620 0 EOF
3: POSIX  ADVISORY  WRITE 562 00:19:530 0 EOF
4: FLOCK  ADVISORY  WRITE 3691234 fd:00:406323 0 EOF
5: POSIX  ADVISORY  READ 3691234 fd:00:1442009 1 1
6: POSIX  ADVISORY  READ 3691261 fd:00:1442009 1 1
7: FLOCK  ADVISORY  WRITE 3691276 fd:00:406315 0 EOF
7: -> FLOCK  ADVISORY  WRITE 3691261 fd:00:406315 0 EOF
8: POSIX  ADVISORY  READ 3691276 fd:00:1442009 1 1
9: FLOCK  ADVISORY  WRITE 3111646 fd:00:6506 0 EOF
10: POSIX  ADVISORY  WRITE 2920007 fd:00:534212 0 EOF
11: POSIX  ADVISORY  WRITE 746 00:19:648 0 EOF