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Re: Running rr from gud?

From: Skip Montanaro
Subject: Re: Running rr from gud?
Date: Mon, 25 Oct 2021 07:53:02 -0500

> What's the setting of your /proc/sys/kernel/perf_event_paranoid?
> Perhaps lowering it a bit might give better results.

Thanks for the pointer. It was set to 4. According to the man page
anything >= 2 is for user space tracing. I set it to 1 and that
particular issue went away.


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