netdev - Re: Network hangs on current git kernel

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: <1338652120.2760.1705.camel@edumazet-glaptop>
Date:	Sat, 02 Jun 2012 17:48:40 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Markus Trippelsdorf <markus@...ppelsdorf.de>
Cc:	Francois Romieu <romieu@...zoreil.com>, netdev@...r.kernel.org
Subject: Re: Network hangs on current git kernel

On Sat, 2012-06-02 at 13:23 +0200, Markus Trippelsdorf wrote:
> On 2012.06.02 at 13:15 +0200, Eric Dumazet wrote:
> > On Sat, 2012-06-02 at 12:57 +0200, Francois Romieu wrote:
> > > Eric Dumazet <eric.dumazet@...il.com> :
> > > > On Sat, 2012-06-02 at 10:25 +0200, Markus Trippelsdorf wrote:
> > > [hang]
> > > > Maybe tell us what NIC it is, that sort of things...
> > > 
> > > As well as 'ip -s link' and complete dmesg from boot.
> > > Kernel .config may be.
> > 
> > yes, and "netstat -s" is always useful
> 
> It's an ATL1E NIC. The kernel config is attached.

Driver tx completion is buggy, but it should hang forever...

If you ping your local gateway, you also have 'hangs' ?


--
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