linux-kernel - Re: perf: fuzzer triggers NULL pointer derefreence in x86_schedule

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Date:	Sun, 24 May 2015 21:14:19 +0200
From:	Jiri Olsa <jolsa@...hat.com>
To:	Vince Weaver <vincent.weaver@...ne.edu>
Cc:	linux-kernel@...r.kernel.org,
	Peter Zijlstra <peterz@...radead.org>,
	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Ingo Molnar <mingo@...hat.com>,
	Paul Mackerras <paulus@...ba.org>
Subject: Re: perf: fuzzer triggers NULL pointer derefreence in
 x86_schedule_events

On Thu, Apr 30, 2015 at 03:08:56PM -0400, Vince Weaver wrote:
> 
> So the perf_fuzzer caught this after about a week of fuzzing on a Haswell 
> machine running a recent git kernel (pre 4.1-rc1 though).
> 
> We've seen this BUG before and various fixes were applied but apparently 
> it wasn't enough.
> 
> Sadly it doesn't seem to be reproducible.

hi,
did the trinity git tree change, I cant fetch it anymore...

[jolsa@...va trinity]$ git remote -v
origin  git://git.codemonkey.org.uk/trinity (fetch)
origin  git://git.codemonkey.org.uk/trinity (push)
[jolsa@...va trinity]$ git remote update
Fetching origin
fatal: Unable to look up git.codemonkey.org.uk (port 9418) (Name or service not known)
error: Could not fetch origin

thanks,
jirka
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