From: Pablo Neira Ayuso <pablo@netfilter.org>
To: Liping Zhang <zlpnobody@163.com>
Cc: netfilter-devel@vger.kernel.org,
Liping Zhang <liping.zhang@spreadtrum.com>
Subject: Re: [PATCH nf] netfilter: xt_NFLOG: fix unexpected truncated packet
Date: Mon, 17 Oct 2016 17:31:31 +0200 [thread overview]
Message-ID: <20161017153131.GA9160@salvia> (raw)
In-Reply-To: <1476195987-3129-1-git-send-email-zlpnobody@163.com>
On Tue, Oct 11, 2016 at 10:26:27PM +0800, Liping Zhang wrote:
> From: Liping Zhang <liping.zhang@spreadtrum.com>
>
> Justin and Chris spotted that iptables NFLOG target was broken when they
> upgraded the kernel to 4.8: "ulogd-2.0.5- IPs are no longer logged" or
> "results in segfaults in ulogd-2.0.5".
>
> Because "struct nf_loginfo li;" is a local variable, and flags will be
> filled with garbage value, not inited to zero. So if it contains 0x1,
> packets will not be logged to the userspace anymore.
Applied and enqueued for -stable, thanks.
next prev parent reply other threads:[~2016-10-17 15:31 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-11 14:26 [PATCH nf] netfilter: xt_NFLOG: fix unexpected truncated packet Liping Zhang
2016-10-17 15:31 ` Pablo Neira Ayuso [this message]
-- strict thread matches above, loose matches on Subject: below --
2016-10-11 13:03 Liping Zhang
2016-10-11 21:06 ` Justin Piszcz
2016-10-29 19:04 ` Chris Caputo
2016-10-30 3:04 ` Liping Zhang
2016-10-30 3:20 ` Chris Caputo
2016-11-09 8:32 ` Greg Kroah-Hartman
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20161017153131.GA9160@salvia \
--to=pablo@netfilter.org \
--cc=liping.zhang@spreadtrum.com \
--cc=netfilter-devel@vger.kernel.org \
--cc=zlpnobody@163.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.