From owner-freebsd-net@freebsd.org Thu Dec 10 15:19:21 2015 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8020F9D74CE for ; Thu, 10 Dec 2015 15:19:21 +0000 (UTC) (envelope-from rrs@netflix.com) Received: from mail-pa0-x233.google.com (mail-pa0-x233.google.com [IPv6:2607:f8b0:400e:c03::233]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 5166818D5 for ; Thu, 10 Dec 2015 15:19:21 +0000 (UTC) (envelope-from rrs@netflix.com) Received: by pabur14 with SMTP id ur14so49212330pab.0 for ; Thu, 10 Dec 2015 07:19:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netflix.com; s=google; h=content-type:mime-version:subject:from:in-reply-to:date:cc :message-id:references:to; bh=uAXgjMBQMvSBiF56K5cDrS8ficVXXJ7eBLT2JwhSFGs=; b=eVUE3qKnUEdYyN46BSh6O/AiMWzI8iGhAMxXbZUcfZeFeB/kOcFKszPpN40LCpUcii aVcKjEKgm9eP1jBxU3uQ2jUiVNqME41lvk+qRLnIBhoa58RGPb6RjwsNOgB65/lW92yp OCeJYFpSEavojogRt+2fBTppvBGwAG9597jD4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:content-type:mime-version:subject:from :in-reply-to:date:cc:message-id:references:to; bh=uAXgjMBQMvSBiF56K5cDrS8ficVXXJ7eBLT2JwhSFGs=; b=Xdeptdfize6AMcgVGaqcL0r98AvluU57vBMbAIl7M+rS0ob/5jks4163qb+tl4rx8V ELUgvkdew8nz1zI0Drkxg4hnevX8u1ylaUi5lMWy+ICSp3XoQ4cNQ7md1QHrIvekUyrV +f8kFWy5oIxC/QnIBcZJxEVuKsy2kckEiUGa9/GvLHQ1w4MMDP+7W4qdJmxcX0v7OoUg wti3LPUyIv5h99B9+riSayCBjccLLcYaS8elhjhFahELvkpG1mJ2Y3TKvTKkknDg0/iM TvOMZ9lpT2BcSy5FJHtiA/mXmfEw1nMPe+blWytS/TjevOuo+3vd2BalAyrd7OvKq1T7 THtA== X-Gm-Message-State: ALoCoQl7VlUt8unlJDvRT5X4qevkj/LlRpR30aNH5lwUhWLbpP61/djRFDjq/UEr7t9yKjkiumb/4sp4tKUh4Rcq0R8KvVQXBQ== X-Received: by 10.66.254.234 with SMTP id al10mr17371925pad.87.1449760760835; Thu, 10 Dec 2015 07:19:20 -0800 (PST) Received: from ?IPv6:2607:fb10:16:208:6441:e815:1de9:889c? ([2607:fb10:16:208:6441:e815:1de9:889c]) by smtp.gmail.com with ESMTPSA id xz6sm12185043pab.42.2015.12.10.07.19.18 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 10 Dec 2015 07:19:19 -0800 (PST) Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) Subject: Re: panic in arptimer in r289937 From: Randall Stewart In-Reply-To: <5661EAAF.1010906@selasky.org> Date: Thu, 10 Dec 2015 07:19:17 -0800 Cc: "Alexander V. Chernikov" , Adrian Chadd , freebsd-net , freebsd-current Message-Id: <2CB15013-69DC-491E-A9AD-45CA95D37AE9@netflix.com> References: <2739461446298483@web2h.yandex.ru> <1733241446303675@web19h.yandex.ru> <5661EAAF.1010906@selasky.org> To: Hans Petter Selasky X-Mailer: Apple Mail (2.1878.6) Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Dec 2015 15:19:21 -0000 Hans: Though it would not hurt to add your patch, its not possible for callout_reset() to return anything but 1 or 0. Only callout_stop(), callout_drain(), callout_async_drain() can return = -1. So I don=92t think that this will fix it. R On Dec 4, 2015, at 11:34 AM, Hans Petter Selasky = wrote: >>>> . -------- Randall Stewart rrs@netflix.com 803-317-4952