Bug#1002706: Fwd: nftables stateless NAT in raw table mangles fragmented UDP packets

From	Steffen Weinreich <steve@weinreich.org>
Newsgroups	linux.debian.bugs.dist, linux.debian.kernel
Subject	Bug#1002706: Fwd: nftables stateless NAT in raw table mangles fragmented UDP packets
Date	2022-01-28 09:20 +0100
Message-ID	<DKuE9-2HK-3@gated-at.bofh.it> (permalink)
References	(7 earlier) <DKgKR-2gI-1@gated-at.bofh.it> <DKkv7-4vI-1@gated-at.bofh.it> <DKlrd-54o-15@gated-at.bofh.it> <Dz5zs-2p4-3@gated-at.bofh.it> <DKlrd-54o-15@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Cross-posted to 2 groups.

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Hi all,

The following Patch on top of a  4.19.208 is working in our test system
since Jan 5.

cheerio

Steve

Am 27.01.22 um 22:59 schrieb Florian Westphal:
> Salvatore Bonaccorso <carnil@debian.org> wrote:
>> Hi,
>>
>> On Thu, Jan 27, 2022 at 06:26:10PM +0100, Steffen Weinreich wrote:
>>> Hi all,
>>>
>>> The patch made its way to mainline / latest
>>>
>>> Any chance to get it backported to 4.19?
>> It would be need to have a backport sent stable@vger.kernel.org . Once
>> it lands in the older stable series, we can include it as well
>> downstream in Debian. What does Pablo say on the backport for the
>> older series? I see it has been applied to 5.15.17 and 5.16.3, but is
>> not yet queued for older series.
> Thats because the patch won't compile as-is on those older kernels,
> it needs a minor change.  I can try to do it tomorrow and send it to
> stable.

Thread

Bug#1002706: linux-image-5.10.0-10-amd64: nftables stateless NAT in raw table mangles fragmented UDP packets Steffen Weinreich <steve@weinreich.org> - 2021-12-27 22:20 +0100
  Bug#1002706: nftables stateless NAT in raw table mangles fragmented UDP packets also reproducible in linux-image-5.16.0-rc7-amd64-unsigned Steffen Weinreich <steve@weinreich.org> - 2021-12-30 13:00 +0100
    Bug#1002706: nftables stateless NAT in raw table mangles fragmented UDP packets also reproducible in linux-image-5.16.0-rc7-amd64-unsigned Salvatore Bonaccorso <carnil@debian.org> - 2021-12-31 12:00 +0100
      Bug#1002706: nftables stateless NAT in raw table mangles fragmented UDP packets also reproducible in linux-image-5.16.0-rc7-amd64-unsigned Steffen Weinreich <steve@weinreich.org> - 2021-12-31 12:20 +0100
        Bug#1002706: nftables stateless NAT in raw table mangles fragmented UDP packets also reproducible in linux-image-5.16.0-rc7-amd64-unsigned Salvatore Bonaccorso <carnil@debian.org> - 2021-12-31 16:00 +0100
  Bug#1002706: Fwd: nftables stateless NAT in raw table mangles fragmented UDP packets Steffen Weinreich <steve@weinreich.org> - 2022-01-04 17:40 +0100
    Bug#1002706: Fwd: nftables stateless NAT in raw table mangles fragmented UDP packets Salvatore Bonaccorso <carnil@debian.org> - 2022-01-04 18:10 +0100
      Bug#1002706: Fwd: nftables stateless NAT in raw table mangles fragmented UDP packets Steffen Weinreich <steve@weinreich.org> - 2022-01-04 21:20 +0100
        Bug#1002706: Fwd: nftables stateless NAT in raw table mangles fragmented UDP packets Steffen Weinreich <steve@weinreich.org> - 2022-01-27 18:30 +0100
          Bug#1002706: Fwd: nftables stateless NAT in raw table mangles fragmented UDP packets Salvatore Bonaccorso <carnil@debian.org> - 2022-01-27 22:30 +0100
            Bug#1002706: Fwd: nftables stateless NAT in raw table mangles fragmented UDP packets Florian Westphal <fw@strlen.de> - 2022-01-27 23:30 +0100
              Bug#1002706: Fwd: nftables stateless NAT in raw table mangles fragmented UDP packets Steffen Weinreich <steve@weinreich.org> - 2022-01-28 09:20 +0100
  Bug#1002706: Fwd: nftables stateless NAT in raw table mangles fragmented UDP packets Salvatore Bonaccorso <carnil@debian.org> - 2022-01-04 17:40 +0100

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