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From: Daniel Borkmann <dborkman@redhat.com>
To: "Robert Święcki" <robert@swiecki.net>
Cc: linux-sctp@vger.kernel.org, linux-kernel@vger.kernel.org,
	Vladislav Yasevich <vyasevich@gmail.com>
Subject: Re: panic in skb_push via sctp
Date: Mon, 01 Dec 2014 21:58:39 +0000	[thread overview]
Message-ID: <547CE48F.3020700@redhat.com> (raw)
In-Reply-To: <CAP145picqMB1HTB2A8mf1f_EB-PjSQYKjxM9LC8mOfj0CNmQ7Q@mail.gmail.com>

On 12/01/2014 08:17 PM, Robert Święcki wrote:
>>> Not sure, but I run it inside a pid/ipc/uts/etc/user-namespaces where
>>> it operates with a full set of capabilities, so most of the SOCK_RAW
>>> and tunnel-like-creating calls succeed, so maybe..
>>
>>
>> Ok thanks, can you post your .config?
>
> http://alt.swiecki.net/.ksan/.config-sctp

Thanks, so relevant tunneling is enabled that means MAX_HEADER != LL_MAX_HEADER.

WARNING: multiple messages have this Message-ID (diff)
From: Daniel Borkmann <dborkman@redhat.com>
To: "Robert Święcki" <robert@swiecki.net>
Cc: linux-sctp@vger.kernel.org, linux-kernel@vger.kernel.org,
	Vladislav Yasevich <vyasevich@gmail.com>
Subject: Re: panic in skb_push via sctp
Date: Mon, 01 Dec 2014 22:58:39 +0100	[thread overview]
Message-ID: <547CE48F.3020700@redhat.com> (raw)
In-Reply-To: <CAP145picqMB1HTB2A8mf1f_EB-PjSQYKjxM9LC8mOfj0CNmQ7Q@mail.gmail.com>

On 12/01/2014 08:17 PM, Robert Święcki wrote:
>>> Not sure, but I run it inside a pid/ipc/uts/etc/user-namespaces where
>>> it operates with a full set of capabilities, so most of the SOCK_RAW
>>> and tunnel-like-creating calls succeed, so maybe..
>>
>>
>> Ok thanks, can you post your .config?
>
> http://alt.swiecki.net/.ksan/.config-sctp

Thanks, so relevant tunneling is enabled that means MAX_HEADER != LL_MAX_HEADER.

  reply	other threads:[~2014-12-01 21:58 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-01 16:49 panic in skb_push via sctp Robert Święcki
2014-12-01 16:49 ` Robert Święcki
2014-12-01 17:36 ` Daniel Borkmann
2014-12-01 17:36   ` Daniel Borkmann
2014-12-01 18:02   ` Robert Święcki
2014-12-01 18:02     ` Robert Święcki
2014-12-01 18:08     ` Daniel Borkmann
2014-12-01 18:08       ` Daniel Borkmann
2014-12-01 19:00       ` Robert Święcki
2014-12-01 19:00         ` Robert Święcki
2014-12-01 19:14         ` Daniel Borkmann
2014-12-01 19:14           ` Daniel Borkmann
2014-12-01 19:17           ` Robert Święcki
2014-12-01 19:17             ` Robert Święcki
2014-12-01 21:58             ` Daniel Borkmann [this message]
2014-12-01 21:58               ` Daniel Borkmann

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