From owner-freebsd-security Mon May 6 6:44:24 2002 Delivered-To: freebsd-security@freebsd.org Received: from crimelords.org (crimelords.org [199.233.213.8]) by hub.freebsd.org (Postfix) with ESMTP id 7B20C37B412 for ; Mon, 6 May 2002 06:43:41 -0700 (PDT) Received: from localhost (admin@localhost) by crimelords.org (8.11.6/8.11.6) with ESMTP id g46DdpJ91691 for ; Mon, 6 May 2002 08:39:53 -0500 (CDT) (envelope-from admin@crimelords.org) Date: Mon, 6 May 2002 08:39:51 -0500 (CDT) From: admin To: freebsd-security@freebsd.org Subject: 4.5 stable & tcpip fix maybe? Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org Did any of the last src upgrades make a change that might cause me to get this error... May 5 13:52:05 xXx /kernel: m_retry failed, consider increase mbuf value May 5 13:52:05 xXx /kernel: m_retryhdr failed, consider increase mbuf value May 5 13:52:36 xXx last message repeated 29 times May 5 13:54:37 xXx last message repeated 111 times May 5 13:55:11 xXx last message repeated 31 times I'm guessing I'm just getting DoS'd, but was wondering if this was maybe related to FreeBSD-SA-03:21.tcpip which allowed the remote attacker to exploit the routing table and take up memory thus freezing the system. I ask because I had an uptime over 200+ days and never got these msg's on the last kernel and now I see them quite frequent and don't know where else they could come from. I appear to stay stable and have not been dropped from these errors, but they are rather large and re-occurring. -emacs To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message