linux-kernel - Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf

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Message-ID: <alpine.DEB.2.20.1709061452170.1843@nanos>
Date:   Wed, 6 Sep 2017 14:52:51 +0200 (CEST)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Markus Trippelsdorf <markus@...ppelsdorf.de>
cc:     Peter Zijlstra <peterz@...radead.org>,
        linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...hat.com>
Subject: Re: Current mainline git (24e700e291d52bd2) hangs when building e.g.
 perf

On Tue, 5 Sep 2017, Markus Trippelsdorf wrote:
> On 2017.09.05 at 10:53 +0200, Peter Zijlstra wrote:
> > > Any ideas on how to debug this further?
> > 
> > So you have a (real) serial line on that box?
> 
> Sadly, no. But hopefully somebody else (with a proper kernel debugging
> setup) will reproduce the issue soon.

Does the machine respond to ping or is it entirely dead?

Thanks,

	tglx