netdev - Re: regression when connecting to ipv6 localhost

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <1350286790.21172.17414.camel@edumazet-glaptop>
Date:	Mon, 15 Oct 2012 09:39:50 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Joe Perches <joe@...ches.com>
Cc:	Jan Hinnerk Stosch <janhinnerk.stosch@...il.com>,
	netdev@...r.kernel.org
Subject: Re: regression when connecting to ipv6 localhost

On Mon, 2012-10-15 at 00:14 -0700, Joe Perches wrote:
> On Mon, 2012-10-15 at 07:42 +0200, Eric Dumazet wrote:
> > So ntpd doesnt listen on ntp messages sent on ::1
> 
> So how is it a regression?
> How did it ever work before?
> Did some kernel change cause it to fail?
> If so, are there more apps like it?
> 

Thanks for your help Joe.

What about trying to answer yourself to these questions ?

You can have a valid patch that uncover a bug in an application, it
happens everyday.

So if you want to help, grab ntpd sources, reproduce the problem, make a
bisection so that we have a clue of the kernel change that trigger the
problem, and so on...

That would be really awesome, given Jan is not a kernel developer, we
cannot really ask him to do this himself.

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html