Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 11 Apr 2001 14:51:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 11 Apr 2001 14:51:31 -0400 Received: from elf.ihep.su ([194.190.161.106]:43785 "EHLO elf.ihep.su") by vger.kernel.org with ESMTP id ; Wed, 11 Apr 2001 14:51:04 -0400 Date: Wed, 11 Apr 2001 22:50:51 +0400 From: "Eugene B. Berdnikov" To: kuznet@ms2.inr.ac.ru Cc: linux-kernel@vger.kernel.org, davem@redhat.com Subject: Re: Bug report: tcp staled when send-q != 0, timers == 0. Message-ID: <20010411225051.B19364@elf.ihep.su> In-Reply-To: <20010411011901.A2029@fay.elferno.lo> <200104111635.UAA08446@ms2.inr.ac.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.95.4us In-Reply-To: <200104111635.UAA08446@ms2.inr.ac.ru>; from kuznet@ms2.inr.ac.ru on Wed, Apr 11, 2001 at 08:35:51PM +0400 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Apr 11, 2001 at 08:35:51PM +0400, kuznet@ms2.inr.ac.ru wrote: > To get this on new socket you should leave session idle for >2hours > until the first keeplaive. After this it will never probe under > any curcumstances. The bug was that keepalive corrupts state of timer > and probe0 timer is not started after this. Maybe. However, I did not understand, have you any reasonable explanation how can I get such a socket. Indeed, I have been dealing with active connection: I traced a squid redirector at a peak time of users web activity. Several lines of log per second. That's why I was surprised when this window become frozen. If your model does not cover such situation, pls, take it in mind. :) -- Eugene Berdnikov - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/