From owner-freebsd-net Tue Nov 19 2:41:13 2002 Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3745737B401 for ; Tue, 19 Nov 2002 02:41:12 -0800 (PST) Received: from otdel-1.org (draculina.otdel-1.org [195.230.89.101]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0810A43E88 for ; Tue, 19 Nov 2002 02:41:10 -0800 (PST) (envelope-from bsd#nms@otdel-1.org) Received: by otdel-1.org (CommuniGate Pro PIPE 4.0.1) with PIPE id 2400010; Tue, 19 Nov 2002 13:40:57 +0300 Date: Tue, 19 Nov 2002 13:40:47 +0300 From: Nikolai Saoukh To: Archie Cobbs Cc: freebsd-net@freebsd.org Subject: Re: MPD/PPTP hang problem: try this patch Message-ID: <20021119104047.GA262@otdel1.org> Mail-Followup-To: Archie Cobbs , freebsd-net@freebsd.org References: <200211190236.gAJ2aZNV053950@arch20m.dellroad.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200211190236.gAJ2aZNV053950@arch20m.dellroad.org> User-Agent: Mutt/1.5.1i X-Mailer: CommuniGate Pro CLI mailer Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org | For any users of MPD doing PPTP with MPPE encryption who are | experiencing random hangs and/or seeing the "insane jump" | message from the kernel, please try the attached patch and | let me know if it helps. Been there and seen that (in my case at least). The problem still present even without mppc stuff at all. IMHO, we see the bug with critical path not covered by spl*(). In -stable, at least. The next suspect in my list is ng_iface. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message