netdev - Re: [PATCH net] net: vxlan: fix crash when interface is created with no group

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Message-ID: <CAJZOPZLN0SmB7xcLXWOnC2GoDfGhJ5N-T1zA4S4Pg+ikqyFnig@mail.gmail.com>
Date:	Tue, 18 Mar 2014 17:10:38 +0200
From:	Or Gerlitz <or.gerlitz@...il.com>
To:	Mike Rapoport <mike.rapoport@...ellosystems.com>
Cc:	"netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: Re: [PATCH net] net: vxlan: fix crash when interface is created with
 no group

On Mon, Mar 17, 2014 at 1:17 PM, Mike Rapoport
<mike.rapoport@...ellosystems.com> wrote:
> If the vxlan interface is created without group definition, there is a
> panic on the first packet reception:
>
> $ ip link add dev vxlan0 type vxlan id 1
> $ ip addr add dev vxlan0 10.0.0.1/24
> $ ip link set up dev vxlan0
>
>   BUG: unable to handle kernel paging request at 0000000100000103
>   IP: [<ffffffff8143435b>] ipv6_rcv+0xfa/0x399

Hi Mike,

So this bug/fix is for 3.14 and also earlier kernels?

Or.
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