From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Dumazet Subject: Re: Bug? GRE tunnel periodically won't transmit some packets Date: Tue, 08 Nov 2011 08:34:01 +0100 Message-ID: <1320737641.8976.4.camel@edumazet-laptop> References: <20111108070819.C643236221@apps0.cs.toronto.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: netdev@vger.kernel.org To: Chris Siebenmann Return-path: Received: from mail-ww0-f44.google.com ([74.125.82.44]:36156 "EHLO mail-ww0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751620Ab1KHHeG (ORCPT ); Tue, 8 Nov 2011 02:34:06 -0500 Received: by wwi36 with SMTP id 36so320963wwi.1 for ; Mon, 07 Nov 2011 23:34:05 -0800 (PST) In-Reply-To: <20111108070819.C643236221@apps0.cs.toronto.edu> Sender: netdev-owner@vger.kernel.org List-ID: Le mardi 08 novembre 2011 =C3=A0 02:08 -0500, Chris Siebenmann a =C3=A9= crit : > Let me know if you want a full dump of 'ip link show' (with or > without verbosity). >=20 > - cks Oh yes, I meant "ip -s -s link show dev extun" to get detailed infos : # ip -s -s link show dev ppp0 8: ppp0: mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 3 link/ppp=20 RX: bytes packets errors dropped overrun mcast =20 21120910 21103 0 0 0 0 =20 RX errors: length crc frame fifo missed 0 0 0 0 0 =20 TX: bytes packets errors dropped carrier collsns=20 1310652 13736 0 0 0 0 =20 TX errors: aborted fifo window heartbeat 0 0 0 0 =20