From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarek Poplawski Subject: Re: BUG? locking issue(networking?) with latest git Date: Thu, 4 Sep 2008 10:02:07 +0000 Message-ID: <20080904100206.GB5407@ff.dom.local> References: <20080904072155.GA4691@ff.dom.local> <200809041203.07460.denys@visp.net.lb> <20080904093854.GA5407@ff.dom.local> <200809041246.11255.denys@visp.net.lb> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org To: Denys Fedoryshchenko Return-path: Received: from wr-out-0506.google.com ([64.233.184.225]:54285 "EHLO wr-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752316AbYIDKCO (ORCPT ); Thu, 4 Sep 2008 06:02:14 -0400 Received: by wr-out-0506.google.com with SMTP id 69so2761612wri.5 for ; Thu, 04 Sep 2008 03:02:13 -0700 (PDT) Content-Disposition: inline In-Reply-To: <200809041246.11255.denys@visp.net.lb> Sender: netdev-owner@vger.kernel.org List-ID: On Thu, Sep 04, 2008 at 12:46:11PM +0300, Denys Fedoryshchenko wrote: ... > I tried to check for any additional logs, but there is nothing seems. > Once i got softlockup for pppd, and server restarted. Other times it is just > getting stuck on any network operations (ifconfig, pppd crashing in the > middle, tc). I am not able to attach to processes by strace/gdb, so it is > difficult to tell even on which point it does crash. BTW, I guess, it was checked with 2.6.26 (or .25) with the same config, scripts and similar load and we are sure it's a really new bug? Jarek P.