---
name: "probe::udp.recvmsg.return"
section: "3stap"
platform: "linux"
package: "systemtap-doc"
version: "5.1-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/probe::udp.recvmsg.return"
---

# probe::udp.recvmsg.return(3stap)

Fires whenever an attempt to receive a UDP message received is completed

## NAME

probe::udp.recvmsg.return - Fires whenever an attempt to receive a UDP message received is completed

## SYNOPSIS

```
udp.recvmsg.return
```

## VALUES

*saddr*

A string representing the source IP address

*family*

IP address family

*dport*

UDP destination port

*daddr*

A string representing the destination IP address

*size*

Number of bytes received by the process

*sport*

UDP source port

*name*

The name of this probe

## CONTEXT

The process which received a UDP message

## SEE ALSO0

[*tapset::udp*(3stap)](/tapset::udp/3stap.md)