From owner-freebsd-bugs@freebsd.org Tue Dec 25 07:58:09 2018 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 4ED7C1345CC0 for ; Tue, 25 Dec 2018 07:58:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id C623968485 for ; Tue, 25 Dec 2018 07:58:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 89C1E1345CB7; Tue, 25 Dec 2018 07:58:08 +0000 (UTC) Delivered-To: bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 675201345CB6 for ; Tue, 25 Dec 2018 07:58:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 04B8D68483 for ; Tue, 25 Dec 2018 07:58:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 30D2C668D for ; Tue, 25 Dec 2018 07:58:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id wBP7w734064768 for ; Tue, 25 Dec 2018 07:58:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id wBP7w7ia064767 for bugs@FreeBSD.org; Tue, 25 Dec 2018 07:58:07 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 234296] FreeBSD 12.0-STABLE r342216 Fatal trap 12 Date: Tue, 25 Dec 2018 07:58:07 +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: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: chernov_victor@list.ru 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 MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 25 Dec 2018 07:58:09 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D234296 --- Comment #1 from Victor --- updated to 12.0-STABLE r342388 with CFLAGS=3D -O0 -pipe build options. The situation has not changed panic: page fault GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain condition= s. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "amd64-marcel-freebsd"... Unread portion of the kernel message buffer: kernel trap 12 with interrupts disabled Fatal trap 12: page fault while in kernel mode cpuid =3D 0; apic id =3D 00 fault virtual address =3D 0x0 fault code =3D supervisor write data, page not present instruction pointer =3D 0x20:0xffffffff805dd328 stack pointer =3D 0x28:0xfffffe0075d5a850 frame pointer =3D 0x28:0xfffffe0075d5a8c0 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D resume, IOPL =3D 0 current process =3D 11 (idle: cpu0) trap number =3D 12 panic: page fault cpuid =3D 0 time =3D 1545716928 KDB: stack backtrace: #0 0xffffffff8060beb7 at kdb_backtrace+0x67 #1 0xffffffff805c3963 at vpanic+0x1a3 #2 0xffffffff805c37b3 at panic+0x43 #3 0xffffffff808e321f at trap_fatal+0x35f #4 0xffffffff808e3279 at trap_pfault+0x49 #5 0xffffffff808e28be at trap+0x29e #6 0xffffffff808bfc15 at calltrap+0x8 #7 0xffffffff80918c28 at handleevents+0x1a8 #8 0xffffffff80919299 at timercb+0xa9 #9 0xffffffff809541dd at lapic_handle_timer+0xad #10 0xffffffff808c171e at Xtimerint+0xae #11 0xffffffff8094acff at cpu_idle_acpi+0x3f #12 0xffffffff8094adb7 at cpu_idle+0xa7 #13 0xffffffff805f6125 at sched_idletd+0x515 #14 0xffffffff8058c673 at fork_exit+0x83 #15 0xffffffff808c0bfe at fork_trampoline+0xe Uptime: 5h53m46s --=20 You are receiving this mail because: You are the assignee for the bug.=