linux-kernel - Re: [4.9-rc1] Unable to handle kernel paging request

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Message-ID: <alpine.DEB.2.20.1610191039330.4555@east.gentwo.org>
Date:   Wed, 19 Oct 2016 10:40:26 -0500 (CDT)
From:   Christoph Lameter <cl@...ux.com>
To:     Ryan Chan <ryan.chan105@...il.com>
cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [4.9-rc1] Unable to handle kernel paging request

On Wed, 19 Oct 2016, Ryan Chan wrote:

> Hi all,
> The following  message appeared during bootup. May I know if this a known
> issue? I did not meet this problem in 4.8-rcx,
> My desktop becomes unstable after bootup now

Please specify slub_debug on the kernel command line and rerun the test.
That should yield debugging output pointing at the issue.