Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751774AbZGJBrY (ORCPT ); Thu, 9 Jul 2009 21:47:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751078AbZGJBrI (ORCPT ); Thu, 9 Jul 2009 21:47:08 -0400 Received: from mail-pz0-f175.google.com ([209.85.222.175]:53497 "EHLO mail-pz0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750732AbZGJBrE (ORCPT ); Thu, 9 Jul 2009 21:47:04 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:in-reply-to:references:content-type:date :message-id:mime-version:x-mailer:content-transfer-encoding; b=QwEEAKjfda0QrIV0jSZ9PuAvMaFUNmf7cRVGMyO903g59PwLmq8x6V8ncA5G3PUR3C +M1Qw4rihvYgj9caD7IpdbUeB9z53eLX/lLXwiHTC4ewkLxPcWQ7awqplsmcin7VxH5a ZNz7rI7gN3eKk9OdRmUUnQigo916+YziDuANo= Subject: Re: 2.6.31-rc2: Reported regressions from 2.6.30 From: John Dykstra To: Andres Freund Cc: Eric Sesterhenn , "Rafael J. Wysocki" , Linux Kernel Mailing List , Adrian Bunk , Andrew Morton , Linus Torvalds , Natalie Protasevich , Kernel Testers List , Network Development , Linux ACPI , Linux PM List , Linux SCSI List , Linux Wireless List , DRI In-Reply-To: <200907070325.51439.andres@anarazel.de> References: <35kKlbXMqWN.A.RXD.D0oUKB@chimera> <200907070325.51439.andres@anarazel.de> Content-Type: text/plain Date: Thu, 09 Jul 2009 20:46:57 -0500 Message-Id: <1247190417.7306.2.camel@merlyn> Mime-Version: 1.0 X-Mailer: Evolution 2.22.3.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 646 Lines: 16 On Tue, 2009-07-07 at 03:25 +0200, Andres Freund wrote: > There is also http://lkml.org/lkml/2009/6/30/398 : Soft-Lockup/Race > in > networking in 2.6.31-rc1+195 (possibly caused by netem) There is some similarity between this soft lockup and the one reported in http://www.spinics.net/lists/netdev/msg100957.html. In both, the process is doing both sends and receives on raw sockets. -- John -- 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/