1: POSIX  ADVISORY  READ 2422020 fd:00:1442009 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: POSIX  ADVISORY  READ 2422022 fd:00:1442009 1 1
6: FLOCK  ADVISORY  WRITE 2422017 fd:00:405891 0 EOF
6: -> FLOCK  ADVISORY  WRITE 2422018 fd:00:405891 0 EOF
7: POSIX  ADVISORY  READ 2422018 fd:00:1442009 1 1
8: POSIX  ADVISORY  READ 2422017 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