From mboxrd@z Thu Jan  1 00:00:00 1970
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Subject: Re: BUG: unable to handle kernel NULL pointer dereference on
 3.18.13-rt10
Date: Fri, 10 Jul 2015 15:23:18 +0200
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Cc: Thomas Gleixner <tglx@linutronix.de>,
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To: "Koehrer Mathias (ETAS/ESW5)" <mathias.koehrer@etas.com>
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* Koehrer Mathias (ETAS/ESW5) | 2015-07-10 12:49:46 [+0000]:

>Hi Thomas,
Hi Mathias,

>I have been able to catch this BUG again on a different PC during a reboot. Unfortunately, it happened before I had enabled ftrace_dump_on_oops.

if you managed to trigger it that reliably, could you revert
slub_delay_ctor_on_rt.patch in the queue and try again?

Sebastian