1: POSIX  ADVISORY  READ 426578 fd:00:1442012 1 1
2: POSIX  ADVISORY  WRITE 2920007 fd:00:534214 0 EOF
3: FLOCK  ADVISORY  WRITE 712 00:19:620 0 EOF
4: POSIX  ADVISORY  WRITE 562 00:19:530 0 EOF
5: FLOCK  ADVISORY  WRITE 426577 fd:00:405168 0 EOF
5: -> FLOCK  ADVISORY  WRITE 426578 fd:00:405168 0 EOF
6: POSIX  ADVISORY  READ 426577 fd:00:1442012 1 1
7: FLOCK  ADVISORY  WRITE 3111646 fd:00:6506 0 EOF
8: POSIX  ADVISORY  WRITE 2920007 fd:00:534212 0 EOF
9: POSIX  ADVISORY  WRITE 746 00:19:648 0 EOF