PROBE::UDP.DISCONN(3stap)

💖 PROBE::UDP.DISCONN(3stap) 💖

okay bestie, welcome to the Networking Tapset — this is a SystemTap Tapset Reference page and we're about to get ✨ intimately ✨ familiar with one very specific probe. no cap.

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🌸 NAME 🌸

probe::udp.disconnect.return — UDP has been disconnected successfully 🎀

like. the vibe? the disconnection happened. it worked. we're celebrating. 💅

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✨ SYNOPSIS ✨

probe udp.disconnect.return {}

that's it. that's the whole thing. no arguments, no drama, just a lil empty {} waiting for you to fill it with your hopes and dreams (or, y'know, script logic). 🦋

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👑 VALUES 👑

these are the lil variables you get handed when this probe fires. collect them like pokémon, they're all yours:

• saddr — a string that represents the source IP address 🫶
• name — the name of this probe. yes, this probe. the one you're reading about. iconic self-reference moment ⭐
• sport — the UDP source port 🔥
• family — the IP address family (v4, v6, whoever shows up) 🌈
• dport — the UDP destination port 💜
• ret — error code, and lowkey the important one: 0 means no error. anything else? bestie, that's a situation 😭
• daddr — a string representing the destination IP address 🌸

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💀 CONTEXT 💀

this probe fires in the context of the process which requested a UDP disconnection. so whoever hit the disconnect — that's the main character here, and you're seeing the world through their eyes 👑

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🦋 SEE ALSO 🦋

• tapset::udp(3stap) — go read the family, iykyk 💖

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SystemTap Tapset Reference, Version Ver, dated September 2026 🌸

that's the whole page bestie, you ate it, go disconnect some UDP sockets responsibly 🎀✨💅