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Subject: Re: Linux 4.14 - BUG: unable to handle kernel paging request at
 ffffffff3bbbe160 IP: audit_signal_cb+0x75/0xf0
To:     John Johansen <john.johansen@canonical.com>,
        Jiri Slaby <jslaby@suse.cz>
Cc:     torvalds@linux-foundation.org, linux-kernel@vger.kernel.org,
        Shuah Khan <shuahkh@osg.samsung.com>
References: <5f0f4166-04b3-04de-16e7-884500ad03ca@osg.samsung.com>
 <95bbe49c-b55e-e3d6-16af-6abc7e4bba96@canonical.com>
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 <622d2142-a68e-2115-82e8-5899be8bdba8@canonical.com>
 <d2a93558-f4cb-58c9-8920-c1946650d3a7@osg.samsung.com>
 <352dbbb0-ceaa-cd83-876b-9471a24d62aa@canonical.com>
 <02f2e1b3-29fb-6a96-84dd-b1d1a9b69de5@suse.cz>
 <b31b5553-32c3-344c-ceb7-b2eb9ec7a83a@canonical.com>
From:   Shuah Khan <shuahkh@osg.samsung.com>
Message-ID: <c652cad2-ffe2-3532-6762-0a32c0241e35@osg.samsung.com>
Date:   Mon, 27 Nov 2017 11:09:58 -0700
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On 11/27/2017 10:59 AM, John Johansen wrote:
> On 11/23/2017 05:38 AM, Jiri Slaby wrote:
>> On 11/22/2017, 04:59 PM, John Johansen wrote:
>>> Can you verify the following patch fixes the problem for you
>>
>> Reportedly, it helps:
>> https://apibugzilla.suse.com/show_bug.cgi?id=1069562#c3
>>
> 
> Thanks Jiri,
> Unfortunately I wasn't able to access the bugzilla entry but I assume the reporting and testing comes from Christian Boltz who reported directly to me that it fixed the issue on suse for him. I've added him as a tester to the most recent revision. Let me know if there is someone I am missing that I should credit, or something in the bug I should poke at
> 
> 
> 
>>> From 6ba06322267ea931be5f1f559965120d1e09b030 Mon Sep 17 00:00:00 2001
>>> From: John Johansen <john.johansen@canonical.com>
>>> Date: Wed, 22 Nov 2017 07:33:38 -0800
>>> Subject: [PATCH] apparmor: fix oops in audit_signal_cb hook
>> ...
>> thanks,
>>
> 

Just getting back from Thanksgiving break. I will test the patch and let you
know if it solves the problem on my system

thanks,
-- Shuah

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