From owner-freebsd-stable@FreeBSD.ORG Fri Feb 2 19:27:08 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3DD8616A401 for ; Fri, 2 Feb 2007 19:27:08 +0000 (UTC) (envelope-from mike@sentex.net) Received: from smarthost2.sentex.ca (smarthost2.sentex.ca [205.211.164.50]) by mx1.freebsd.org (Postfix) with ESMTP id 1C8EB13C46B for ; Fri, 2 Feb 2007 19:27:08 +0000 (UTC) (envelope-from mike@sentex.net) Received: from lava.sentex.ca (pyroxene.sentex.ca [199.212.134.18]) by smarthost2.sentex.ca (8.13.8/8.13.8) with ESMTP id l12JQpCc025191 for ; Fri, 2 Feb 2007 14:26:51 -0500 (EST) (envelope-from mike@sentex.net) Received: from mdt-xp.sentex.net (simeon.sentex.ca [192.168.43.27]) by lava.sentex.ca (8.13.6/8.13.3) with ESMTP id l12JQoIq020815 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Fri, 2 Feb 2007 14:26:50 -0500 (EST) (envelope-from mike@sentex.net) Message-Id: <200702021926.l12JQoIq020815@lava.sentex.ca> X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9 Date: Fri, 02 Feb 2007 14:24:53 -0500 To: freebsd-stable@freebsd.org From: Mike Tancsa Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1"; format=flowed Content-Transfer-Encoding: quoted-printable Subject: bug or hardware issue ? 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: Fri, 02 Feb 2007 19:27:08 -0000 Got this on the serial console. Any idea if its=20 a bug or a hardware issue. It seems to last about=20 10 days before barfing. Nothing too special=20 about the box as it just runs clamav on inbound mail. vm_page_cache: attempting to cache busy page Fatal trap 12: page fault while in kernel mode fault virtual address =3D 0x1c fault code =3D supervisor read, page not present instruction pointer =3D 0x20:0xc0543c03 stack pointer =3D 0x28:0xe6c0ec50 frame pointer =3D 0x28:0xe6c0ec54 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 28 (pagedaemon) trap number =3D 12 panic: page fault Uptime: 10d15h2m19s Dumping 2030 MB (2 chunks) chunk 0: 1MB (159 pages) ... ok chunk 1: 2030MB (519664 pages) 2014 1998 1982 1966 1950 1934 1918 1902= 1886 (kgdb) bt ful #0 doadump () at pcpu.h:165 No locals. #1 0xc054c6f2 in boot (howto=3D260) at= /usr/src/sys/kern/kern_shutdown.c:409 first_buf_printf =3D 1 #2 0xc054c988 in panic (fmt=3D0xc06f1205 "%s") at=20 /usr/src/sys/kern/kern_shutdown.c:565 td =3D (struct thread *) 0xc6607c00 bootopt =3D 260 newpanic =3D 0 ap =3D 0xc6607c00 "0d`=C6 Q4=C6" buf =3D "page fault", '\0' #3 0xc06beee4 in trap_fatal (frame=3D0xe6c0ec10,=20 eva=3D28) at /usr/src/sys/i386/i386/trap.c:837 code =3D 40 type =3D 12 ss =3D 40 esp =3D 0 softseg =3D {ssd_base =3D 0, ssd_limit =3D=20 1048575, ssd_type =3D 27, ssd_dpl =3D 0, ssd_p =3D 1, ssd_xx =3D 4, ssd_xx1= =3D 2, ssd_def32 =3D 1, ssd_gran =3D 1} msg =3D 0x0 #4 0xc06bec4b in trap_pfault (frame=3D0xe6c0ec10,=20 usermode=3D0, eva=3D28) at /usr/src/sys/i386/i386/trap.c:745 va =3D 0 vm =3D (struct vmspace *) 0x0 map =3D 0xc0751dc0 rv =3D 1 ftype =3D 1 '\001' td =3D (struct thread *) 0xc6607c00 p =3D (struct proc *) 0xc6606430 #5 0xc06be889 in trap (frame=3D {tf_fs =3D 8, tf_es =3D 40, tf_ds =3D 40, tf_edi=20 =3D 0, tf_esi =3D 139004, tf_ebp =3D -423564204, tf_isp=20 =3D -423564228, tf_ebx =3D -1022497024, tf_edx =3D 4,=20 tf_ecx =3D 0, tf_eax =3D -1042880584, tf_trapno =3D 12,=20 tf_err =3D 0, tf_eip =3D -1068221437, tf_cs =3D 32,=20 tf_eflags =3D 66118, tf_esp =3D -1022497024, tf_ss =3D=20 -423564036}) at /usr/src/sys/i386/i386/trap.c:435 td =3D (struct thread *) 0xc6607c00 p =3D (struct proc *) 0xc6606430 sticks =3D 3390148608 i =3D 0 ucode =3D 0 type =3D 12 code =3D 0 eva =3D 28 #6 0xc06acf5a in calltrap () at /usr/src/sys/i386/i386/exception.s:139 No locals. ---Type to continue, or q to quit--- #7 0xc0543c03 in _mtx_trylock (m=3D0x0, opts=3D0,=20 file=3D0x0, line=3D0) at /usr/src/sys/kern/kern_mutex.c:428 rval =3D 4 #8 0xc0675d06 in vm_pageout_scan (pass=3D0) at= /usr/src/sys/vm/vm_pageout.c:803 m =3D 0xc30def00 next =3D 0xc1d6e7b8 marker =3D {pageq =3D {tqe_next =3D 0x0,=20 tqe_prev =3D 0x0}, listq =3D {tqe_next =3D 0x0,=20 tqe_prev =3D 0x0}, left =3D 0x0, right =3D 0x0, object =3D 0x0, pindex =3D 0, phys_addr =3D 0, md =3D=20 {pv_list_count =3D 0, pv_list =3D {tqh_first =3D 0x0, tqh_last =3D 0x0}},= queue =3D 33, flags =3D 4105, pc =3D 0, wire_count =3D 1, cow =3D 0,=20 hold_count =3D 0, act_count =3D 0 '\0', busy =3D 0 '\0', valid =3D 0 '\0', dirty =3D 0 '\0'} page_shortage =3D 12645 maxscan =3D 139004 pcount =3D 139004 addl_page_shortage =3D 0 addl_page_shortage_init =3D 0 p =3D (struct proc *) 0xc30def00 bigproc =3D (struct proc *) 0xe6c0ec94 td =3D (struct thread *) 0x4 size =3D 0 bigsize =3D 3328212236 object =3D 0x0 actcount =3D -966755328 cache_cur =3D 139004 cache_first_failure =3D 918134 cache_last_free =3D 0 vnodes_skipped =3D 0 maxlaunder =3D 32 #9 0xc0676fb2 in vm_pageout () at /usr/src/sys/vm/vm_pageout.c:1554 error =3D -1042880584 pass =3D 0 #10 0xc0536928 in fork_exit (callout=3D0xc0676ca0=20 , arg=3D0x0, frame=3D0xe6c0ed38) at= /usr/src/sys/kern/kern_fork.c:821 p =3D (struct proc *) 0xc6606430 td =3D (struct thread *) 0x4 #11 0xc06acfbc in fork_trampoline () at= /usr/src/sys/i386/i386/exception.s:208 No locals. (kgdb) (kgdb) -------------------------------------------------------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet since 1994 www.sentex.net Cambridge, Ontario Canada www.sentex.net/mike