DOKK / manpages / debian 10 / systemtap-doc / probe::udp.recvmsg.3stap.en
PROBE::UDP.RECVMSG(3stap) Networking Tapset PROBE::UDP.RECVMSG(3stap)

probe::udp.recvmsg - Fires whenever a UDP message is received

udp.recvmsg

saddr

A string representing the source IP address

family

IP address family

daddr

A string representing the destination IP address

dport

UDP destination port

name

The name of this probe

size

Number of bytes received by the process

sock

Network socket used by the process

sport

UDP source port

The process which received a UDP message

tapset::udp(3stap)

October 2018 SystemTap Tapset Reference