From owner-freebsd-bugs@freebsd.org Sun Oct 18 14:21:47 2015 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 03284A1819F for ; Sun, 18 Oct 2015 14:21:47 +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 mx1.freebsd.org (Postfix) with ESMTPS id CB04B947 for ; Sun, 18 Oct 2015 14:21:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id t9IELkTh020205 for ; Sun, 18 Oct 2015 14:21:46 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 203276] PC-BSD kernel panics if Adobe Flash Player Preferences is used to attempt a check for updates Date: Sun, 18 Oct 2015 14:21:47 +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: 11.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: grahamperrin@gmail.com X-Bugzilla-Status: New X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Target-Milestone: --- 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: 2.1.20 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 18 Oct 2015 14:21:47 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D203276 --- Comment #6 from Graham Perrin --- Today I four or five times to reproduce the panic. In this case the panic w= as whist using GNOME, not long after use of Adobe Flash Player Preferences (af= ter closure of both Chromium and the preferences app). AFAIR the panic was shor= tly after launching Firefox, whilst an (add-on) session manager dialogue was on screen.=20 $ date ; freebsd-version ; uname -a Sun 18 Oct 2015 15:14:59 BST 11.0-CURRENTOCT2015 FreeBSD cces3-gjp4-pc-bsd-ergo-vista-621 11.0-CURRENTOCT2015 FreeBSD 11.0-CURRENTOCT2015 #1 9551f87(master): Fri Sep 25 21:43:02 UTC 2015=20=20= =20=20 root@devastator:/usr/obj/net/executor/builds/git/freebsd-11-current/sys/GEN= ERIC amd64 $=20 =E2=80=A6 Fatal trap 9: general protection fault while in kernel mode cpuid =3D 1; apic id =3D 01 instruction pointer =3D 0x20:0xffffffff820b84ed stack pointer =3D 0x28:0xfffffe00954ef740 frame pointer =3D 0x28:0xfffffe00954ef750 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 7574 (URL Classifier) trap number =3D 9 panic: general protection fault cpuid =3D 1 KDB: stack backtrace: #0 0xffffffff80acca47 at kdb_backtrace+0x67 #1 0xffffffff80a89a79 at vpanic+0x189 #2 0xffffffff80a898e3 at panic+0x43 #3 0xffffffff80f123f5 at trap_fatal+0x355 #4 0xffffffff80f1208d at trap+0x76d #5 0xffffffff80ef568a at calltrap+0x8 #6 0xffffffff8214460b at zil_itx_assign+0x15b #7 0xffffffff821754eb at zfs_freebsd_remove+0x5bb #8 0xffffffff81063297 at VOP_REMOVE_APV+0xa7 #9 0xffffffff80b4d558 at kern_unlinkat+0x208 #10 0xffffffff80f12da8 at amd64_syscall+0x508 #11 0xffffffff80ef596b at Xfast_syscall+0xfb Uptime: 6m49s Dumping 283 out of 2004 MB: =E2=80=A6 --=20 You are receiving this mail because: You are the assignee for the bug.=