[ 6444.788419][    C3] secure_seq: tcp isn: 1344416205
[ 6449.686284][ T4387] secure_seq: tcp isn: 621981504
[ 6449.686683][    C3] secure_seq: tcp isn: 1034326598
[ 6449.693020][ T4387] secure_seq: tcp isn: 4108288234