From owner-freebsd-amd64@FreeBSD.ORG Wed Dec 4 02:30:02 2013 Return-Path: Delivered-To: freebsd-amd64@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 469A3A7 for ; Wed, 4 Dec 2013 02:30:02 +0000 (UTC) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 21721176F for ; Wed, 4 Dec 2013 02:30:02 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id rB42U1Hb084773 for ; Wed, 4 Dec 2013 02:30:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id rB42U1it084772; Wed, 4 Dec 2013 02:30:01 GMT (envelope-from gnats) Resent-Date: Wed, 4 Dec 2013 02:30:01 GMT Resent-Message-Id: <201312040230.rB42U1it084772@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-amd64@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Alex Wilkinson Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id B78C6E7D for ; Wed, 4 Dec 2013 02:25:35 +0000 (UTC) Received: from oldred.freebsd.org (oldred.freebsd.org [8.8.178.121]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 8B9741734 for ; Wed, 4 Dec 2013 02:25:35 +0000 (UTC) Received: from oldred.freebsd.org ([127.0.1.6]) by oldred.freebsd.org (8.14.5/8.14.7) with ESMTP id rB42PYi0082111 for ; Wed, 4 Dec 2013 02:25:34 GMT (envelope-from nobody@oldred.freebsd.org) Received: (from nobody@localhost) by oldred.freebsd.org (8.14.5/8.14.5/Submit) id rB42PYkg082104; Wed, 4 Dec 2013 02:25:34 GMT (envelope-from nobody) Message-Id: <201312040225.rB42PYkg082104@oldred.freebsd.org> Date: Wed, 4 Dec 2013 02:25:34 GMT From: Alex Wilkinson To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Subject: amd64/184485: pfioctl causing kernel panics in 10-BETA{3,4} X-Mailman-Approved-At: Wed, 04 Dec 2013 05:08:41 +0000 X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2013 02:30:02 -0000 >Number: 184485 >Category: amd64 >Synopsis: pfioctl causing kernel panics in 10-BETA{3,4} >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-amd64 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Dec 04 02:30:01 UTC 2013 >Closed-Date: >Last-Modified: >Originator: Alex Wilkinson >Release: 10.0-BETA4 >Organization: >Environment: FreeBSD hostname 10.0-BETA4 FreeBSD 10.0-BETA4 #0 r258860: Tue Dec 3 13:46:27 EST 2013 root@hostname:/usr/obj/usr/src/sys/MYCONFIG amd64 >Description: Every morning I arrive at at the ddb> prompt with a kernel panic. I have no clue what the trigger is. BT is: (kgdb) bt #0 doadump (textdump=1) at pcpu.h:219 #1 0xffffffff808c0005 in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:447 #2 0xffffffff808c03e4 in panic (fmt=) at /usr/src/sys/kern/kern_shutdown.c:754 #3 0xffffffff80346077 in db_panic (addr=, have_addr=, count=, modif=) at /usr/src/sys/ddb/db_command.c:482 #4 0xffffffff80345c8d in db_command (cmd_table=) at /usr/src/sys/ddb/db_command.c:449 #5 0xffffffff80345a04 in db_command_loop () at /usr/src/sys/ddb/db_command.c:502 #6 0xffffffff80348370 in db_trap (type=, code=0) at /usr/src/sys/ddb/db_main.c:231 #7 0xffffffff808f9563 in kdb_trap (type=12, code=0, tf=) at /usr/src/sys/kern/subr_kdb.c:656 #8 0xffffffff80cf0612 in trap_fatal (frame=0xfffffe085bdeba60, eva=) at /usr/src/sys/amd64/amd64/trap.c:877 #9 0xffffffff80cf0929 in trap_pfault (frame=0xfffffe085bdeba60, usermode=0) at /usr/src/sys/amd64/amd64/trap.c:699 #10 0xffffffff80cf00b6 in trap (frame=0xfffffe085bdeba60) at /usr/src/sys/amd64/amd64/trap.c:463 #11 0xffffffff80cd6e52 in calltrap () at /usr/src/sys/amd64/amd64/exception.S:232 #12 0xffffffff80aca5e3 in pfioctl (dev=0x2, cmd=, addr=0xfffff803ec438000 "", flags=, td=) at /usr/src/sys/netpfil/pf/pf_ioctl.c:1289 #13 0xffffffff807b9d5f in devfs_ioctl_f (fp=0xfffff80014d474b0, com=3417850886, data=0xfffff803ec438000, cred=, td=0xfffff80014e50920) at /usr/src/sys/fs/devfs/devfs_vnops.c:757 #14 0xffffffff80910a1e in kern_ioctl (td=0xfffff80014e50920, fd=, com=2) at file.h:319 #15 0xffffffff8091079f in sys_ioctl (td=0xfffff80014e50920, uap=0xfffffe085bdeca40) at /usr/src/sys/kern/sys_generic.c:702 #16 0xffffffff80cf0f47 in amd64_syscall (td=0xfffff80014e50920, traced=0) at subr_syscall.c:134 #17 0xffffffff80cd713b in Xfast_syscall () at /usr/src/sys/amd64/amd64/exception.S:391 #18 0x0000000800dbac2a in ?? () Previous frame inner to this frame (corrupt stack?) Current language: auto; currently minimal >How-To-Repeat: who knows ... >Fix: no clue ... >Release-Note: >Audit-Trail: >Unformatted: