From owner-freebsd-bugs@FreeBSD.ORG Fri Oct 3 09:45:10 2014 Return-Path: Delivered-To: freebsd-bugs@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id CCFB2F19 for ; Fri, 3 Oct 2014 09:45:10 +0000 (UTC) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 9A303210 for ; Fri, 3 Oct 2014 09:45:10 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id s939jAqB070459 for ; Fri, 3 Oct 2014 09:45:10 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 194112] New: [panic] Fatal trap 12: Page fault while in vm86 mode with kern.vty=vt console and hw.vga.textmode=1 Date: Fri, 03 Oct 2014 09:45:10 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.1-BETA3 X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: info@juanmolina.eu X-Bugzilla-Status: Needs Triage X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 03 Oct 2014 09:45:10 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D194112 Bug ID: 194112 Summary: [panic] Fatal trap 12: Page fault while in vm86 mode with kern.vty=3Dvt console and hw.vga.textmode=3D1 Product: Base System Version: 10.1-BETA3 Hardware: i386 OS: Any Status: Needs Triage Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: info@juanmolina.eu I=E2=80=99m getting a consistent panic with a NVIDIA GeForce FX 5600 XT (NV= 31) AGP card when enabling both kern.vty=3Dvt and hw.vga.textmode=3D1 in /boot/loader.co= nf. FreeBSD 10.1-BETA3. I wanted to test the VT console, enabled kern.vty=3Dvt, but the graphics mo= de was unusable due to the buffer being drawn out of the screen (that=E2=80=99s an= other problem). I then added hw.vga.textmode=3D1 and kernel panicked. Unfortunately, I=E2=80=99m not getting any core dumps despite having dumpde= v=3D"AUTO" in /etc/rc.conf and a 3 GB swap device enabled (actual memory is 1.5 GB). I=E2= =80=99ve not found any erros related to savecore. Here is some relevant text, copied by hand, from the panic: vga0: ... Fatal trap 12: Page fault while in vm86 mode ... fault code: user read, page not present ... I=E2=80=99m willing to test further if any developer is interested. --=20 You are receiving this mail because: You are the assignee for the bug.=