From nobody Thu Aug 15 15:30:14 2024 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 4Wl8Ff3TKyz5SLr7 for ; Thu, 15 Aug 2024 15:30:14 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Wl8Ff2P0Dz4T3Z for ; Thu, 15 Aug 2024 15:30:14 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1723735814; a=rsa-sha256; cv=none; b=dQEO+Pf7Wnb8ejyA070S0ZPjz0hwOHpb4N4lGzbRquR5YZhuXmF/yK22V/o5/HYmtZY4o/ aigl/xl/6TuUI5B/euBpFvSOGZF5GSLx/Il4+ZYHqnoxqzscV71OhBjOdtlfgONPJhVoNz G0+9gmevsdWE0w9g7V/nSEDIpIjjpPRY5ztEGQQ/qJLyJol9I6abpH3kVb4Lqz+tpv/5dd KvEHDTocdK9qWIeAm8+axjoM9cVMKx/Z1HtYh7GPTmI5Lzs9c5rQ6iVkL7erkKUDCpEgof TZ4LbrNr5FnZbzvfJQ/mEc5sdLY2vBAHSwf95Ode+IKPTcJRLq4om4Toar3fRQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1723735814; 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=ZdHW6MKTSoTCLvD57+Rqq3sGX1TdM3kAGJIrDYrQJv8=; b=aIScfGbwo5HCcS9PKGyQwjuKHeK/W6ONQl6phguI5PINOtv0g0QTY9298ZvgIQjTNUWDVO 3x320em/5nSESHre6nhM+0wWxGyb7iG2PesSzjf98/nxgosLP2Ay0yQ+hEL8rp4aJv2IcV yrsv+VXCKTWviy/PLAK7o+PTt161DbXi3gFbW8g2OfA+4O0zVUa7oXygIHbVpeL+8Xhn3P VqWVI92b1KMRmqIK9C5wEWUQxYRHcYHUjPG5JzC+wo5H3h1pnkQ2vkRBWi7gGqvYwaD2PE yD35DxPRlqZkhV2zLSAb2LKLnrapBak86ymtBJz2HMio9RLBXlAv4QH5ep+aUw== 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 4Wl8Ff1vZzzSF3 for ; Thu, 15 Aug 2024 15:30:14 +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 47FFUEpA036771 for ; Thu, 15 Aug 2024 15:30:14 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 47FFUEfr036770 for bugs@FreeBSD.org; Thu, 15 Aug 2024 15:30:14 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 280817] With DMAR enabled, my laptop panics Date: Thu, 15 Aug 2024 15:30:14 +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: 15.0-CURRENT X-Bugzilla-Keywords: crash, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: kib@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable 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=3D280817 --- Comment #7 from Konstantin Belousov --- (In reply to Nuno Teixeira from comment #6) I do not understand what do you want to say there. Is your machine bootable after the update, or not? Regardless, what is the device at pci0:30:7? Use pciconf -lv to identify it. The culprit is that the device is issuing compat mode MSI(-X) interrupts message, which are aborted by DMAR and reported as fault. This is expected and really is the DMAR purpose. The only question is why the device does that. --=20 You are receiving this mail because: You are the assignee for the bug.=