On Mon, Sep 22, 2014 at 01:32:44AM +0200, Linus Lüssing wrote:
> Ebtables on the OUTPUT chain (NF_BR_LOCAL_OUT) would not work as expected
> for both locally generated IGMP and MLD queries. The IP header specific
> filter options are off by 14 Bytes for netfilter (actual output on
> interfaces is fine).
>
> NF_HOOK() expects the skb->data to point to the IP header, not the
> ethernet one (while dev_queue_xmit() does not). Luckily there is an
> br_dev_queue_push_xmit() helper function already - let's just use that.
>
> Introduced by eb1d16414339a6e113d89e2cca2556005d7ce919
> ("bridge: Add core IGMP snooping support")
>
> Ebtables example:
>
> $ ebtables -I OUTPUT -p IPv6 -o eth1 --logical-out br0 \
> --log --log-level 6 --log-ip6 --log-prefix="~EBT: " -j DROP
>
> before (broken):
>
> ~EBT: IN= OUT=eth1 MAC source = 02:04:64:a4:39:c2 \
> MAC dest = 33:33:00:00:00:01 proto = 0x86dd IPv6 \
> SRC=64a4:39c2:86dd:6000:0000:0020:0001:fe80 IPv6 \
> DST=0000:0000:0000:0004:64ff:fea4:39c2:ff02, \
> IPv6 priority=0x3, Next Header=2
>
> after (working):
>
> ~EBT: IN= OUT=eth1 MAC source = 02:04:64:a4:39:c2 \
> MAC dest = 33:33:00:00:00:01 proto = 0x86dd IPv6 \
> SRC=fe80:0000:0000:0000:0004:64ff:fea4:39c2 IPv6 \
> DST=ff02:0000:0000:0000:0000:0000:0000:0001, \
> IPv6 priority=0x0, Next Header=0
>
> Signed-off-by: Linus Lüssing <[email protected]>
Acked-by: Herbert Xu <[email protected]>
Cheers,
--
Email: Herbert Xu <[email protected]>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
On Mon, Nov 03, 2014 at 06:01:46AM +0800, Herbert Xu wrote:
> On Mon, Sep 22, 2014 at 01:32:44AM +0200, Linus Lüssing wrote:
> > Signed-off-by: Linus Lüssing <[email protected]>
>
> Acked-by: Herbert Xu <[email protected]>
Hi David,
are there any unanswered questions left?
Cheers, Linus
On Mon, Nov 17, 2014 at 03:08:16AM +0100, Linus L?ssing wrote:
> On Mon, Nov 03, 2014 at 06:01:46AM +0800, Herbert Xu wrote:
> > On Mon, Sep 22, 2014 at 01:32:44AM +0200, Linus L?ssing wrote:
> > > Signed-off-by: Linus L?ssing <[email protected]>
> >
> > Acked-by: Herbert Xu <[email protected]>
>
> Hi David,
>
> are there any unanswered questions left?
Please resubmit your patch as it's no longer in David's queue.
Cheers,
--
Email: Herbert Xu <[email protected]>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
From: Linus L?ssing <[email protected]>
Date: Mon, 17 Nov 2014 03:08:16 +0100
> On Mon, Nov 03, 2014 at 06:01:46AM +0800, Herbert Xu wrote:
>> On Mon, Sep 22, 2014 at 01:32:44AM +0200, Linus L?ssing wrote:
>> > Signed-off-by: Linus L?ssing <[email protected]>
>>
>> Acked-by: Herbert Xu <[email protected]>
>
> Hi David,
>
> are there any unanswered questions left?
I expect to get this from the netfilter folks, since it is a
netfilter change. So you should submit it to the netfilter
maintainers.