linux-kernel - Re: Fwd: Potential out-of-bounds in ftrace_regex

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Message-ID: <1380745082.12351.6.camel@pippen.local.home>
Date:	Wed, 02 Oct 2013 16:18:02 -0400
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Dave Jones <davej@...hat.com>
Cc:	Andrey Konovalov <andreyknvl@...gle.com>,
	linux-kernel@...r.kernel.org, fweisbec@...il.com, mingo@...hat.com,
	Dmitry Vyukov <dvyukov@...gle.com>,
	Kostya Serebryany <kcc@...gle.com>
Subject: Re: Fwd: Potential out-of-bounds in ftrace_regex_release

On Wed, 2013-10-02 at 14:57 -0400, Dave Jones wrote:

> And that's the cause. I wonder what was being opened.
> Do you happen to have a trinity-child log for that thread ?

Thanks for the update. This definitely looks like the bug, and explains
a lot. I'll look into this, as I'm currently at a conference, it may be
sporadic.

-- Steve


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