From owner-freebsd-stable@FreeBSD.ORG Tue Jun 27 04:53:10 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 884F716A400 for ; Tue, 27 Jun 2006 04:53:10 +0000 (UTC) (envelope-from sthalik@tehran.lain.pl) Received: from mail.in5.pl (rollercoaster.insane.pl [213.251.173.13]) by mx1.FreeBSD.org (Postfix) with ESMTP id DEB6A444EE for ; Tue, 27 Jun 2006 04:53:09 +0000 (GMT) (envelope-from sthalik@tehran.lain.pl) Received: from tehran.lain.pl ([85.221.230.102] helo=tehran.local ident=mailnull) from mailnull by mail.in5.pl with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (envelope-from ) id 1Fv5ZT-0001rx-T1 for freebsd-stable@freebsd.org; Tue, 27 Jun 2006 06:53:08 +0200 Received: from sthalik by tehran.local with local (Exim 4.62 (FreeBSD)) (envelope-from ) id 1Fv5ZW-0001eM-SB for freebsd-stable@freebsd.org; Tue, 27 Jun 2006 06:53:10 +0200 Date: Tue, 27 Jun 2006 06:53:10 +0200 From: Stanislaw Halik To: freebsd-stable@freebsd.org Message-ID: <20060627045310.GA6324@tehran.lain.pl> Mail-Followup-To: freebsd-stable@freebsd.org Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="AhhlLboLdkugWU4S" Content-Disposition: inline X-PGP-Key: http://tehran.lain.pl/public.key User-Agent: Mutt/1.5.11 Subject: trap 12: supervisor write, page not present on 6.1-STABLE Tue May 16 2006 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 27 Jun 2006 04:53:10 -0000 --AhhlLboLdkugWU4S Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hello, 6.1-STABLE crashed on me. I'm providing a backtrace. Could any of you, experienced people, suggest me if it's a hardware problem or is it an error inside the OS? -->-- Fatal trap 12: page fault while in kernel mode fault virtual address =3D 0x58 fault code =3D supervisor write, page not present instruction pointer =3D 0x20:0xc058e01a stack pointer =3D 0x28:0xd68d5acc frame pointer =3D 0x28:0xd68d5b04 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, def32 1, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 42435 (rtorrent) trap number =3D 12 panic: page fault Uptime: 24d18h34m6s Dumping 511 MB (2 chunks) chunk 0: 1MB (160 pages) ... ok chunk 1: 511MB (130816 pages) 496 480 464 448 432 416 400 384 368 352 336= 320 304 288 272 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16 #0 doadump () at pcpu.h:165 165 __asm __volatile("movl %%fs:0,%0" : "=3Dr" (td)); (kgdb) bt #0 doadump () at pcpu.h:165 #1 0xc04d609c in boot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:4= 09 #2 0xc04d63e9 in panic (fmt=3D0xc06817e7 "%s") at /usr/src/sys/kern/kern_s= hutdown.c:565 #3 0xc066347c in trap_fatal (frame=3D0xd68d5a8c, eva=3D0) at /usr/src/sys/= i386/i386/trap.c:836 #4 0xc0663152 in trap_pfault (frame=3D0xd68d5a8c, usermode=3D0, eva=3D88) = at /usr/src/sys/i386/i386/trap.c:744 #5 0xc0662d0f in trap (frame=3D {tf_fs =3D 892993544, tf_es =3D -1014235096, tf_ds =3D -1024327640, t= f_edi =3D 0, tf_esi =3D 0, tf_ebp =3D -695379196, tf_isp =3D -695379272, tf= _ebx =3D -695378816, tf_edx =3D -695378544, tf_ecx =3D 0, tf_eax =3D 8, tf_= trapno =3D 12, tf_err =3D 2, tf_eip =3D -1067917286, tf_cs =3D 32, tf_eflag= s =3D 2163335, tf_esp =3D -695378816, tf_ss =3D -695379220}) at /usr/src/sy= s/i386/i386/trap.c:434 #6 0xc0653cfa in calltrap () at /usr/src/sys/i386/i386/exception.s:139 #7 0xc058e01a in ip_ctloutput (so=3D0xd68d5d90, sopt=3D0xd68d5c80) at /usr= /src/sys/netinet/ip_output.c:1210 #8 0xc059f7df in tcp_ctloutput (so=3D0xc35fb6f4, sopt=3D0xd68d5c80) at /us= r/src/sys/netinet/tcp_usrreq.c:1038 #9 0xc051d867 in sosetopt (so=3D0xc35fb6f4, sopt=3D0xd68d5c80) at /usr/src= /sys/kern/uipc_socket.c:1560 #10 0xc05246b9 in kern_setsockopt (td=3D0xc38c6780, s=3D8, level=3D8, name= =3D8, val=3D0xbfbfe61c, valseg=3DUIO_USERSPACE, valsize=3D0) at /usr/src/sys/kern/uipc_syscalls.c:1351 #11 0xc05245be in setsockopt (td=3D0x8, uap=3D0xd68d5d90) at /usr/src/sys/k= ern/uipc_syscalls.c:1307 #12 0xc0663870 in syscall (frame=3D {tf_fs =3D 139198523, tf_es =3D 138412091, tf_ds =3D -1078001605, tf_= edi =3D -1077942700, tf_esi =3D -1077942700, tf_ebp =3D -1077942744, tf_isp= =3D -695378588, tf_ebx =3D 673057632, tf_edx =3D 0, tf_ecx =3D 0, tf_eax = =3D 105, tf_trapno =3D 0, tf_err =3D 2, tf_eip =3D 676107131, tf_cs =3D 51,= tf_eflags =3D 2097734, tf_esp =3D -1077942788, tf_ss =3D 59}) at /usr/src/= sys/i386/i386/trap.c:981 #13 0xc0653d4f in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception.s= :200 #14 0x00000033 in ?? () Previous frame inner to this frame (corrupt stack?) --<-- Thanks in advance for any feedback. --=20 Stanislaw Halik --AhhlLboLdkugWU4S Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (FreeBSD) iD8DBQFEoLm2adU+vjT62TERAhi8AJ9beOai+nnlRqR9P9hl7XcMBJtXnwCfWxAu 0dUME6FvgdHjAP9CYhnIWS4= =2fHq -----END PGP SIGNATURE----- --AhhlLboLdkugWU4S--