From owner-freebsd-stable@FreeBSD.ORG Wed Dec 22 12:41:30 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 41594106566B for ; Wed, 22 Dec 2010 12:41:30 +0000 (UTC) (envelope-from 000.fbsd@quip.cz) Received: from elsa.codelab.cz (elsa.codelab.cz [94.124.105.4]) by mx1.freebsd.org (Postfix) with ESMTP id 01FD98FC0C for ; Wed, 22 Dec 2010 12:41:29 +0000 (UTC) Received: from elsa.codelab.cz (localhost.codelab.cz [127.0.0.1]) by elsa.codelab.cz (Postfix) with ESMTP id 5C7A619E030 for ; Wed, 22 Dec 2010 13:41:28 +0100 (CET) Received: from [192.168.1.2] (ip-86-49-61-235.net.upcbroadband.cz [86.49.61.235]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by elsa.codelab.cz (Postfix) with ESMTPSA id 10E5019E038 for ; Wed, 22 Dec 2010 13:41:26 +0100 (CET) Message-ID: <4D11F1F5.7050902@quip.cz> Date: Wed, 22 Dec 2010 13:41:25 +0100 From: Miroslav Lachman <000.fbsd@quip.cz> User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.9.1.16) Gecko/20101123 SeaMonkey/2.0.11 MIME-Version: 1.0 To: freebsd-stable@freebsd.org Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit Subject: MCA messages after upgrade to 8.2-BEAT1 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Dec 2010 12:41:30 -0000 Hi, the machine in question was upgraded from 7.3 to FreeBSD 8.2-BETA1 i386 GENERIC After this upgrade, i got following mesages in /var/log/messages every hour. The machine is almost idle (for testing only) Dec 21 12:42:26 kavkaz kernel: MCA: Bank 0, Status 0xd40e400000000833 Dec 21 12:42:26 kavkaz kernel: MCA: Global Cap 0x0000000000000105, Status 0x0000000000000000 Dec 21 12:42:26 kavkaz kernel: MCA: Vendor "AuthenticAMD", ID 0x40f33, APIC ID 0 Dec 21 12:42:26 kavkaz kernel: MCA: CPU 0 COR OVER BUSLG Source DRD Memory Dec 21 12:42:26 kavkaz kernel: MCA: Address 0x236493c0 Dec 21 12:42:26 kavkaz kernel: MCA: Bank 1, Status 0xd400400000000853 Dec 21 12:42:26 kavkaz kernel: MCA: Global Cap 0x0000000000000105, Status 0x0000000000000000 Dec 21 12:42:26 kavkaz kernel: MCA: Vendor "AuthenticAMD", ID 0x40f33, APIC ID 0 Dec 21 12:42:26 kavkaz kernel: MCA: CPU 0 COR OVER BUSLG Source IRD Memory Dec 21 12:42:26 kavkaz kernel: MCA: Address 0x2a1c9440 Dec 21 12:42:26 kavkaz kernel: MCA: Bank 2, Status 0xd000400000000863 Dec 21 12:42:26 kavkaz kernel: MCA: Global Cap 0x0000000000000105, Status 0x0000000000000000 Dec 21 12:42:26 kavkaz kernel: MCA: Vendor "AuthenticAMD", ID 0x40f33, APIC ID 0 Dec 21 12:42:26 kavkaz kernel: MCA: CPU 0 COR OVER BUSLG Source PREFETCH Memory Dec 21 12:42:26 kavkaz kernel: MCA: Bank 4, Status 0xdc0e400200000813 Dec 21 12:42:26 kavkaz kernel: MCA: Global Cap 0x0000000000000105, Status 0x0000000000000000 Dec 21 12:42:26 kavkaz kernel: MCA: Vendor "AuthenticAMD", ID 0x40f33, APIC ID 0 Dec 21 12:42:26 kavkaz kernel: MCA: CPU 0 COR OVER BUSLG Source RD Memory Dec 21 12:42:26 kavkaz kernel: MCA: Address 0x2cac9678 Dec 21 12:42:26 kavkaz kernel: MCA: Misc 0xe00d0fff00000000 Dec 21 12:42:26 kavkaz kernel: MCA: Bank 0, Status 0xd40e400000000833 Dec 21 12:42:26 kavkaz kernel: MCA: Global Cap 0x0000000000000105, Status 0x0000000000000000 Dec 21 12:42:26 kavkaz kernel: MCA: Vendor "AuthenticAMD", ID 0x40f33, APIC ID 1 Dec 21 12:42:26 kavkaz kernel: MCA: CPU 1 COR OVER BUSLG Source DRD Memory Dec 21 12:42:26 kavkaz kernel: MCA: Address 0x23649640 Dec 21 12:42:26 kavkaz kernel: MCA: Bank 1, Status 0xd400400000000853 Dec 21 12:42:26 kavkaz kernel: MCA: Global Cap 0x0000000000000105, Status 0x0000000000000000 Dec 21 12:42:26 kavkaz kernel: MCA: Vendor "AuthenticAMD", ID 0x40f33, APIC ID 1 Dec 21 12:42:26 kavkaz kernel: MCA: CPU 1 COR OVER BUSLG Source IRD Memory Dec 21 12:42:26 kavkaz kernel: MCA: Address 0x2a1c9440 Dec 21 12:42:26 kavkaz kernel: MCA: Bank 2, Status 0xd000400000000863 Dec 21 12:42:26 kavkaz kernel: MCA: Global Cap 0x0000000000000105, Status 0x0000000000000000 Dec 21 12:42:26 kavkaz kernel: MCA: Vendor "AuthenticAMD", ID 0x40f33, APIC ID 1 Dec 21 12:42:26 kavkaz kernel: MCA: CPU 1 COR OVER BUSLG Source PREFETCH Memory Can somebody tell me, what these messages are? Miroslav Lachman