From owner-freebsd-questions@FreeBSD.ORG Mon Sep 8 18:56:25 2014 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id C53E2D92 for ; Mon, 8 Sep 2014 18:56:25 +0000 (UTC) Received: from mail-wg0-x22a.google.com (mail-wg0-x22a.google.com [IPv6:2a00:1450:400c:c00::22a]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4FCA71A65 for ; Mon, 8 Sep 2014 18:56:25 +0000 (UTC) Received: by mail-wg0-f42.google.com with SMTP id x12so3560147wgg.13 for ; Mon, 08 Sep 2014 11:56:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:content-type:subject:date:to:message-id:mime-version; bh=3BRuldFacNertsLfV0ew+YJ7ulkhuod3IdEKgmXyuzQ=; b=vGXnc9rOnOL7JnfqCF5aUp5vxIeMkJDCAm70JAoF484liWwIfOGURHCNXL5JvI30P/ cz1hRwD2hqZBD+vRMGmi8/KUB6kPF6gc5WR6wcvYU7H+aJCYbPUV0hXECJ2Vxl19U03T gvmdvw1nc0l2YxESIXOLrArpE2JAp+NHpNm4yWecQFiT3UH+HuMlI7OlIY0Ymx2TMN4F NZyHfcJwkWmRZ3SCu2lMDlgoeI39NWASdl8TtjF9VzHzLErmwb5f4bBU6riuvqz7lBUe azydfYiBIZXwO9eenTIiwI7ToJo9/wErud9l9Hnqdlk3uyZ8SiTi4EI0HDsKas4lPaYo sxkQ== X-Received: by 10.194.95.8 with SMTP id dg8mr37827132wjb.1.1410202582452; Mon, 08 Sep 2014 11:56:22 -0700 (PDT) Received: from mbpdeemmanuelle.bouyguesbox.fr (89-92-194-171.hfc.dyn.abo.bbox.fr. [89.92.194.171]) by mx.google.com with ESMTPSA id lh11sm12701877wic.17.2014.09.08.11.56.20 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 08 Sep 2014 11:56:21 -0700 (PDT) From: =?iso-8859-1?Q?Emmanuelle_Delouv=E9e?= Content-Type: multipart/mixed; boundary="Apple-Mail=_C6867C6B-A91E-4712-811C-53B26C3499A4" X-Priority: 1 Subject: MCA errors Date: Mon, 8 Sep 2014 20:56:19 +0200 To: questions@FreeBSD.org Message-Id: Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) X-Mailer: Apple Mail (2.1878.6) X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Sep 2014 18:56:25 -0000 --Apple-Mail=_C6867C6B-A91E-4712-811C-53B26C3499A4 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=us-ascii Please, examine the `MCA' error messages in the attached files: MCA-errors_dmesg.txt MCA-errors_messages.txt Q: - do they indicate a hardware problem? (RAM? CPU? other?) - consequence(s) for the OS? - how to fix? Thanks --Apple-Mail=_C6867C6B-A91E-4712-811C-53B26C3499A4 Content-Disposition: attachment; filename=MCA-errors_dmesg.txt Content-Type: text/plain; x-unix-mode=0777; name="MCA-errors_dmesg.txt" Content-Transfer-Encoding: quoted-printable ## see--> MCA: CPU [...] internal parity error ## at end of file. #---/var/log/dmesg.today---BEGIN Copyright (c) 1992-2013 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights = reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 9.2-RELEASE #0 r255898: Fri Sep 27 03:52:52 UTC 2013 root@bake.isc.freebsd.org:/usr/obj/usr/src/sys/GENERIC i386 gcc version 4.2.1 20070831 patched [FreeBSD] CPU: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz (3398.10-MHz 686-class CPU) Origin =3D "GenuineIntel" Id =3D 0x306c3 Family =3D 0x6 Model =3D = 0x3c Stepping =3D 3 = Features=3D0xbfebfbff = Features2=3D0x77fafbff,FMA,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,TSCDLT= ,AESNI,XSAVE,AVX,F16C,RDRAND> AMD Features=3D0x2c100000 AMD Features2=3D0x21 TSC: P-state invariant, performance statistics real memory =3D 8589934592 (8192 MB) avail memory =3D 3618459648 (3450 MB) Event timer "LAPIC" quality 600 ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 8 CPUs FreeBSD/SMP: 1 package(s) x 4 core(s) x 2 SMT threads cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 2 cpu3 (AP): APIC ID: 3 cpu4 (AP): APIC ID: 4 cpu5 (AP): APIC ID: 5 cpu6 (AP): APIC ID: 6 cpu7 (AP): APIC ID: 7 [...] acpi0: on motherboard ACPI Error: [RAMB] Namespace lookup failure, AE_NOT_FOUND = (20110527/psargs-392) ACPI Exception: AE_NOT_FOUND, Could not execute arguments for [RAMW] = (Region) (20110527/nsinit-380) [...] Trying to mount root from ufs:/dev/ada1p2 [rw]... MCA: Bank 0, Status 0x90000040000f0005 MCA: Global Cap 0x0000000000000c09, Status 0x0000000000000000 MCA: Vendor "GenuineIntel", ID 0x306c3, APIC ID 7 MCA: CPU 7 COR (1) internal parity error MCA: Bank 0, Status 0x90000040000f0005 MCA: Global Cap 0x0000000000000c09, Status 0x0000000000000000 MCA: Vendor "GenuineIntel", ID 0x306c3, APIC ID 6 MCA: CPU 6 COR (1) internal parity error MCA: Bank 0, Status 0x90000040000f0005 MCA: Global Cap 0x0000000000000c09, Status 0x0000000000000000 MCA: Vendor "GenuineIntel", ID 0x306c3, APIC ID 2 MCA: CPU 2 COR (1) internal parity error MCA: Bank 0, Status 0x90000040000f0005 MCA: Global Cap 0x0000000000000c09, Status 0x0000000000000000 MCA: Vendor "GenuineIntel", ID 0x306c3, APIC ID 0 MCA: CPU 0 COR (1) internal parity error MCA: Bank 0, Status 0x90000040000f0005 MCA: Global Cap 0x0000000000000c09, Status 0x0000000000000000 MCA: Vendor "GenuineIntel", ID 0x306c3, APIC ID 7 MCA: CPU 7 COR (1) internal parity error MCA: Bank 0, Status 0x90000040000f0005 MCA: Global Cap 0x0000000000000c09, Status 0x0000000000000000 MCA: Vendor "GenuineIntel", ID 0x306c3, APIC ID 6 MCA: CPU 6 COR (1) internal parity error MCA: Bank 0, Status 0x90000040000f0005 MCA: Global Cap 0x0000000000000c09, Status 0x0000000000000000 MCA: Vendor "GenuineIntel", ID 0x306c3, APIC ID 6 MCA: CPU 6 COR (1) internal parity error #---/var/log/dmesg.today---END --Apple-Mail=_C6867C6B-A91E-4712-811C-53B26C3499A4 Content-Disposition: attachment; filename=MCA-errors_messages.txt Content-Type: text/plain; x-unix-mode=0777; name="MCA-errors_messages.txt" Content-Transfer-Encoding: quoted-printable ## see--> iBSD kernel: MCA: CPU [...] internal parity error ## at end of file. #---/var/log/messages---BEGIN [...] Sep 6 22:46:54 iBSD kernel: FreeBSD 9.2-RELEASE #0 r255898: Fri Sep 27 = 03:52:52 UTC 2013 Sep 6 22:46:54 iBSD kernel: = root@bake.isc.freebsd.org:/usr/obj/usr/src/sys/GENERIC i386 Sep 6 22:46:54 iBSD kernel: gcc version 4.2.1 20070831 patched = [FreeBSD] Sep 6 22:46:54 iBSD kernel: CPU: Intel(R) Core(TM) i7-4770 CPU @ = 3.40GHz (3398.10-MHz 686-class CPU) Sep 6 22:46:54 iBSD kernel: Origin =3D "GenuineIntel" Id =3D 0x306c3 = Family =3D 0x6 Model =3D 0x3c Stepping =3D 3 Sep 6 22:46:54 iBSD kernel: = Features=3D0xbfebfbff Sep 6 22:46:54 iBSD kernel: = Features2=3D0x77fafbff,FMA,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,TSCDLT= ,AESNI,XSAVE,AVX,F16C,RDRAND> Sep 6 22:46:54 iBSD kernel: AMD = Features=3D0x2c100000 Sep 6 22:46:54 iBSD kernel: AMD Features2=3D0x21 Sep 6 22:46:54 iBSD kernel: TSC: P-state invariant, performance = statistics Sep 6 22:46:54 iBSD kernel: real memory =3D 8589934592 (8192 MB) Sep 6 22:46:54 iBSD kernel: avail memory =3D 3618459648 (3450 MB) Sep 6 22:46:54 iBSD kernel: Event timer "LAPIC" quality 600 Sep 6 22:46:54 iBSD kernel: ACPI APIC Table: Sep 6 22:46:54 iBSD kernel: FreeBSD/SMP: Multiprocessor System = Detected: 8 CPUs Sep 6 22:46:54 iBSD kernel: FreeBSD/SMP: 1 package(s) x 4 core(s) x 2 = SMT threads Sep 6 22:46:54 iBSD kernel: cpu0 (BSP): APIC ID: 0 Sep 6 22:46:54 iBSD kernel: cpu1 (AP): APIC ID: 1 Sep 6 22:46:54 iBSD kernel: cpu2 (AP): APIC ID: 2 Sep 6 22:46:54 iBSD kernel: cpu3 (AP): APIC ID: 3 Sep 6 22:46:54 iBSD kernel: cpu4 (AP): APIC ID: 4 Sep 6 22:46:54 iBSD kernel: cpu5 (AP): APIC ID: 5 Sep 6 22:46:54 iBSD kernel: cpu6 (AP): APIC ID: 6 Sep 6 22:46:54 iBSD kernel: cpu7 (AP): APIC ID: 7 [...] Sep 6 22:46:54 iBSD kernel: acpi0: on motherboard Sep 6 22:46:54 iBSD kernel: ACPI Error: [RAMB] Namespace lookup = failure, AE_NOT_FOUND (20110527/psargs-392) Sep 6 22:46:54 iBSD kernel: ACPI Exception: AE_NOT_FOUND, Could not = execute arguments for [RAMW] (Region) (20110527/nsinit-380) [...] Sep 6 23:46:17 iBSD login: ROOT LOGIN (root) ON ttyv0 Sep 7 02:14:16 iBSD kernel: MCA: Bank 0, Status 0x90000040000f0005 Sep 7 02:14:16 iBSD kernel: MCA: Global Cap 0x0000000000000c09, Status = 0x0000000000000000 Sep 7 02:14:16 iBSD kernel: MCA: Vendor "GenuineIntel", ID 0x306c3, = APIC ID 7 Sep 7 02:14:16 iBSD kernel: MCA: CPU 7 COR (1) internal parity error Sep 7 02:14:16 iBSD kernel: MCA: Bank 0, Status 0x90000040000f0005 Sep 7 02:14:16 iBSD kernel: MCA: Global Cap 0x0000000000000c09, Status = 0x0000000000000000 Sep 7 02:14:16 iBSD kernel: MCA: Vendor "GenuineIntel", ID 0x306c3, = APIC ID 6 Sep 7 02:14:16 iBSD kernel: MCA: CPU 6 COR (1) internal parity error Sep 7 02:15:08 iBSD kernel: MCA: Bank 0, Status 0x90000040000f0005 Sep 7 02:15:08 iBSD kernel: MCA: Global Cap 0x0000000000000c09, Status = 0x0000000000000000 Sep 7 02:15:08 iBSD kernel: MCA: Vendor "GenuineIntel", ID 0x306c3, = APIC ID 2 Sep 7 02:15:08 iBSD kernel: MCA: CPU 2 COR (1) internal parity error Sep 7 02:15:37 iBSD kernel: MCA: Bank 0, Status 0x90000040000f0005 Sep 7 02:15:37 iBSD kernel: MCA: Global Cap 0x0000000000000c09, Status = 0x0000000000000000 Sep 7 02:15:37 iBSD kernel: MCA: Vendor "GenuineIntel", ID 0x306c3, = APIC ID 0 Sep 7 02:15:37 iBSD kernel: MCA: CPU 0 COR (1) internal parity error Sep 7 02:20:21 iBSD kernel: MCA: Bank 0, Status 0x90000040000f0005 Sep 7 02:20:21 iBSD kernel: MCA: Global Cap 0x0000000000000c09, Status = 0x0000000000000000 Sep 7 02:20:21 iBSD kernel: MCA: Vendor "GenuineIntel", ID 0x306c3, = APIC ID 7 Sep 7 02:20:21 iBSD kernel: MCA: CPU 7 COR (1) internal parity error Sep 7 02:20:21 iBSD kernel: MCA: Bank 0, Status 0x90000040000f0005 Sep 7 02:20:21 iBSD kernel: MCA: Global Cap 0x0000000000000c09, Status = 0x0000000000000000 Sep 7 02:20:21 iBSD kernel: MCA: Vendor "GenuineIntel", ID 0x306c3, = APIC ID 6 Sep 7 02:20:21 iBSD kernel: MCA: CPU 6 COR (1) internal parity error Sep 7 02:26:58 iBSD kernel: MCA: Bank 0, Status 0x90000040000f0005 Sep 7 02:26:58 iBSD kernel: MCA: Global Cap 0x0000000000000c09, Status = 0x0000000000000000 Sep 7 02:26:58 iBSD kernel: MCA: Vendor "GenuineIntel", ID 0x306c3, = APIC ID 6 Sep 7 02:26:58 iBSD kernel: MCA: CPU 6 COR (1) internal parity error [...] #---/var/log/messages---END --Apple-Mail=_C6867C6B-A91E-4712-811C-53B26C3499A4--