linux-kernel - Re: rb tree hrtimer lockup bug (found by perf

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Message-ID: <alpine.DEB.2.10.1403211610430.30801@vincent-weaver-1.um.maine.edu>
Date:	Fri, 21 Mar 2014 16:11:11 -0400 (EDT)
From:	Vince Weaver <vincent.weaver@...ne.edu>
To:	Thomas Gleixner <tglx@...utronix.de>
cc:	Vince Weaver <vincent.weaver@...ne.edu>,
	linux-kernel@...r.kernel.org, "H. Peter Anvin" <hpa@...or.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...hat.com>
Subject: Re: rb tree hrtimer lockup bug (found by perf_fuzzer)

On Fri, 21 Mar 2014, Thomas Gleixner wrote:
> 
> I'm a complete idiot. I was staring at oaddr and did not notice that
> descr->name is the real culprit. Sorry. Delta patch below.

OK.  The log was much longer this time, attached.

Vince
Download attachment "hrtimer_boot3.log.bz2" of type "APPLICATION/octet-stream" (183208 bytes)