1: POSIX  ADVISORY  WRITE 1234 08:01:524298 0 EOF
2: FLOCK  ADVISORY  WRITE 1234 08:01:786570 0 EOF
3: POSIX  ADVISORY  READ 889 00:01:3095 1 1
4: POSIX  ADVISORY  WRITE 285 00:1c:178 0 EOF
5: POSIX  ADVISORY  READ 876 00:01:3095 1 1
6: FLOCK  ADVISORY  WRITE 894 00:1c:1067 0 EOF