DOKK / manpages / debian 11 / 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

dport

UDP destination port

name

The name of this probe

size

Number of bytes received by the process

daddr

A string representing the destination IP address

family

IP address family

sport

UDP source port

sock

Network socket used by the process

saddr

A string representing the source IP address

The process which received a UDP message

tapset::udp(3stap)

November 2020 SystemTap Tapset Reference