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

# tapset::udp(3stap)

systemtap udp tapset

## NAME

tapset::udp - systemtap udp tapset

## DESCRIPTION

 This family of probe points is used to probe events that occur in the UDP layer.

-

  - **udp.sendmsg**

  Fires whenever a process sends a UDP message

-

   See  [*probe::udp.sendmsg*(3stap)](/probe::udp.sendmsg/3stap.md)\
    for details.

- **udp.sendmsg.return**

  Fires whenever an attempt to send a UDP message is completed

-

   See  [*probe::udp.sendmsg.return*(3stap)](/probe::udp.sendmsg.return/3stap.md)\
    for details.

- **udp.recvmsg**

  Fires whenever a UDP message is received

-

   See  [*probe::udp.recvmsg*(3stap)](/probe::udp.recvmsg/3stap.md)\
    for details.

- **udp.recvmsg.return**

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

-

   See  [*probe::udp.recvmsg.return*(3stap)](/probe::udp.recvmsg.return/3stap.md)\
    for details.

- **udp.disconnect**

  Fires when a process requests for a UDP disconnection

-

   See  [*probe::udp.disconnect*(3stap)](/probe::udp.disconnect/3stap.md)\
    for details.

- **udp.disconnect.return**

  UDP has been disconnected successfully

-

   See  [*probe::udp.disconnect.return*(3stap)](/probe::udp.disconnect.return/3stap.md)\
    for details.

## SEE ALSO

[*probe::udp.sendmsg*(3stap)](/probe::udp.sendmsg/3stap.md), [*probe::udp.sendmsg.return*(3stap)](/probe::udp.sendmsg.return/3stap.md), [*probe::udp.recvmsg*(3stap)](/probe::udp.recvmsg/3stap.md), [*probe::udp.recvmsg.return*(3stap)](/probe::udp.recvmsg.return/3stap.md), [*probe::udp.disconnect*(3stap)](/probe::udp.disconnect/3stap.md), [*probe::udp.disconnect.return*(3stap)](/probe::udp.disconnect.return/3stap.md), [*stap*(1)](/stap/1.md), [*stapprobes*(3stap)](/stapprobes/3stap.md)