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PROBE::TCP.RECEIVE(3stap) Networking Tapset PROBE::TCP.RECEIVE(3stap)

NAME

probe::tcp.receive - Called when a TCP packet is received

SYNOPSIS

tcp.receive

VALUES

family

IP address family

iphdr

IP header address

dport

TCP destination port

sport

TCP source port

fin

TCP FIN flag

protocol

Packet protocol from driver

syn

TCP SYN flag

psh

TCP PSH flag

saddr

A string representing the source IP address

daddr

A string representing the destination IP address

ack

TCP ACK flag

rst

TCP RST flag

urg

TCP URG flag

name

Name of the probe point

SEE ALSO0

tapset::tcp(3stap)

May 2026 SystemTap Tapset Reference