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debugging: remove strace and replace with perf probe for uprobes #181

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clementleger opened this issue Mar 21, 2023 · 1 comment
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debugging: remove strace and replace with perf probe for uprobes #181

clementleger opened this issue Mar 21, 2023 · 1 comment
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debugging Debugging/Profiling/Tracing training

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@clementleger
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The strace lab is actually a bit crappy, it only allows the user to get familiar with strace but does not allow to do anything useful. However, an example using perf probe would be much more useful and would allow tracing a userspace application.
@clementleger clementleger added the debugging Debugging/Profiling/Tracing training label Mar 21, 2023
@Tropicao
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Tropicao commented May 2, 2023

Duplicate of #164
Moreover, instead of removing strace, we could probably improve it, since strace is a valuable tool for quick userspace binary inspection

@Tropicao Tropicao closed this as completed May 2, 2023
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@Tropicao @clementleger