From nobody Thu Aug 14 10:36:53 2025 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4c2hWB03BZz64DyV for ; Thu, 14 Aug 2025 10:36:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4c2hW96ZG0z3tXn for ; Thu, 14 Aug 2025 10:36:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1755167813; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=IPknvZfbWh2o3Ln4vMs3USo1QQxTpyNt5dGeKNi9KQQ=; b=P+LButq2F9oQYlupaxh+JyYv3aFWBlMJv7nd/Dy4rhKg5iczZCMGufaehvj2+/B76TNJfM 3WuopPkGJwbD11CmECcDOn9tig6ydHbBsN6qejzkvyh/tubUCARVHVe0k0kK+vrksK1d1n bALirm1f8CMoy1dlSkVGuZb7+jqKwTD4IVtOFivoeAS80WsZ0ksC0/5aECdV3bcKa2lXdE 0Sn7ZTM8EOlKzzcpuDz+30c1+cZIGFiJbDjDhi3gYaUWDK1qfi4nWGnp5YgO0TaUMOCq9l NXGGVKFfRean7uUQPMeEu58Fi2moKrbO1OTw2lb8TW9EZsHe2Rioy4tl6/PhcA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1755167813; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=IPknvZfbWh2o3Ln4vMs3USo1QQxTpyNt5dGeKNi9KQQ=; b=UT5K/3OZG2somxXmpToFU9OXPpvV8+v6HOALeIDRF3k2bbZiWu9UJaSjiZnoXkaQKab7EC rCwhbS4XehJf20KsgFMGUKwfRE6R9kLz8TVNuN4uJ7johA6IcO1a/sZ5O6mGp4k4sVgU1u 7fgiF+6zum2q9rYi3W5ySt5yEHsWa9OKfOdTKKKvbTk6+OmMcdGvAAppO0H6EsXeN0KoO5 VCgm6mjHWv6RCXDnZ8t3DylfpcK+Z4SgTuCUydMcFIth5VhPF/PFfyF+BLUz2q1Zin4iZK NlD7iGSPKfXCwR3QBu0FsKyU9msZ1PcVtDje8RH9+zd7/XeeTmqB/vltr1m2zw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1755167813; a=rsa-sha256; cv=none; b=n5n9RTYvDcOU5hxHxzt/p4MAwVt7fteHcjaTna3bIv6QYOoNDya/ebFB3cetSE3P3C/e5G gFuCW69ZFVmx1Y/FhHrj2PHAl8mrOXoFyyl4ylN6M4zsUZ0AeSj21OEHRqZ2e5wTD1eGwq E1qc3MPeUTbbEvYOJtijryFFYfHTmc3v0N0Zxfqix5PaN+/OmnTU1s8d6Jt3Q2rHSMOD6s Z+ofuCTXCUxFbw0qqeY2ItalCfEHuQ5kDV9cz/Swez3oIVX0bVG8KGQInBd78KBMa+OmsL gEscIsuPbzVZ8+qtHka57NMqAx3uQGJA12iVQ83qKvzpkhWfDOfhm7KXDGlDdA== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4c2hW95gDWzpbB for ; Thu, 14 Aug 2025 10:36:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 57EAarIM007246 for ; Thu, 14 Aug 2025 10:36:53 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 57EAarxY007245 for bugs@FreeBSD.org; Thu, 14 Aug 2025 10:36:53 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 288607] MCA kernel panic on non-existent BANK 8 Date: Thu, 14 Aug 2025 10:36:53 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.3-RELEASE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: dirkx@webweaving.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Not A Bug X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D288607 --- Comment #4 from dirkx@webweaving.org --- Thanks - output of mcelog from ports below - and confirms it iwth a "Hardware event. This is not a software error." mcelog --ascii --file lo Hardware event. This is not a software error. CPU 0 BANK 8=20 MISC 0 ADDR 0=20 MCG status:RIPV MCIP=20 STATUS be20000000011152 MCGSTATUS 5 MCGCAP c09 APICID 0 SOCKETID 0=20 (Fields were incomplete) Hardware event. This is not a software error. CPU 3 BANK 8=20 MISC 0 ADDR 0=20 MCG status:RIPV MCIP=20 STATUS be20000000011152 MCGSTATUS 5 MCGCAP c09 APICID 3 SOCKETID 0=20 CPUID Vendor Intel Family 6 Model 58 Step 9 (Fields were incomplete) Hardware event. This is not a software error. CPU 0 BANK 8=20 MISC 702203c086 ADDR ae5b40=20 MCG status:RIPV MCIP=20 STATUS be20000000011152 MCGSTATUS 5 MCGCAP c09 APICID 0 SOCKETID 0=20 CPUID Vendor Intel Family 6 Model 58 Step 9 --=20 You are receiving this mail because: You are the assignee for the bug.=