FUNCTION::TASK_BACKT(3stap)

💅 FUNCTION::TASK_BACKT 💅

okay so bestie, we're in the Context Functions section of the manual (that's the 3stap one, iykyk) and we're about to talk about getting a whole hex backtrace out of literally any task you point at. it's giving forensic scientist energy fr fr 🕵️♀️✨

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🌸 NAME 🌸

function::task_backtrace — a hex backtrace of an arbitrary task 🦋

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✨ SYNOPSIS ✨

task_backtrace:string(task:long)

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🎀 ARGUMENTS 🎀

• task — pointer to task_struct 💫

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💖 DESCRIPTION 💖

so like, this function hands you back a string of hex addresses that are a backtrace of the stack of one particular task. that's it, that's the whole vibe. 👑

but listen, the tea is: the output may be truncated as per maximum string length. so if your backtrace is serving extra-long novel energy, it might get cut off mid-sentence. 😭

🚨 bestie WARNING: this one is deprecated in SystemTap 1.6. she's iconic but she's retired, no cap. 💀

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👀 SEE ALSO 👀

• tapset::context-unwind(3stap)

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and that's the whole page, periodt 💅 this was the SystemTap Tapset Reference, Ver, September 2026 — thanks for reading my little unix ted talk, love u, bye 🫶🌈⭐