From owner-freebsd-questions Sun Feb 22 13:52:54 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id NAA21571 for freebsd-questions-outgoing; Sun, 22 Feb 1998 13:52:54 -0800 (PST) (envelope-from owner-freebsd-questions@FreeBSD.ORG) Received: from kamin.narnia.math.vt.edu (kamin.narnia.math.vt.edu [198.82.185.100]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id NAA21562 for ; Sun, 22 Feb 1998 13:52:48 -0800 (PST) (envelope-from mmead@kamin.narnia.math.vt.edu) Received: (qmail 20096 invoked by uid 1500); 22 Feb 1998 21:53:14 -0000 Message-ID: <19980222165314.49578@math.vt.edu> Date: Sun, 22 Feb 1998 16:53:14 -0500 From: "matthew c. mead" To: "John S. Dyson" , jonc@pinnacle.co.nz Cc: grog@lemis.com, questions@FreeBSD.ORG Subject: Re: new 2.2.5 installation randomly (and constantly) panics References: <199802222105.QAA02841@dyson.iquest.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.89i In-Reply-To: <199802222105.QAA02841@dyson.iquest.net>; from John S. Dyson on Sun, Feb 22, 1998 at 04:05:11PM -0500 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Sun, Feb 22, 1998 at 04:05:11PM -0500, John S. Dyson wrote: > I am chimeing in on Jonathan's info: > The below patch is mandatory, and your 2.2.5 system will most likely have > problems if you don't apply it!!!! :-(. 2.2.6 should be already fixed. Well, I've applied the patch, but I'm still getting panics. I have very little hair left. :( Here's the output from gdb -k... any ideas? Thanks again... root@goof % gdb -k kernel /var/crash/vmcore.1 GDB is free software and you are welcome to distribute copies of it under certain conditions; type "show copying" to see the conditions. There is absolutely no warranty for GDB; type "show warranty" for details. GDB 4.16 (i386-unknown-freebsd), Copyright 1996 Free Software Foundation, Inc... IdlePTD 1e0000 current pcb at 1bf010 panic: integer divide fault #0 boot (howto=256) at ../../kern/kern_shutdown.c:266 266 dumppcb.pcb_cr3 = rcr3(); (kgdb) where #0 boot (howto=256) at ../../kern/kern_shutdown.c:266 #1 0xf01105d2 in panic (fmt=0xf018a9da "integer divide fault") at ../../kern/kern_shutdown.c:390 #2 0xf018b566 in trap_fatal (frame=0xefbffb80) at ../../i386/i386/trap.c:742 #3 0xf018ae16 in trap (frame={tf_es = 16, tf_ds = 16, tf_edi = -255704064, tf_esi = 0, tf_ebp = -272630776, tf_isp = -272630872, tf_ebx = 0, tf_edx = 0, tf_ecx = 4096, tf_eax = 4096, tf_trapno = 18, tf_err = 0, tf_eip = -266862024, tf_cs = 8, tf_eflags = 66118, tf_esp = 0, tf_ss = 3}) at ../../i386/i386/trap.c:440 #4 0xf0180238 in vnode_pager_haspage (object=0xf0cd9780, pindex=0, before=0xefbffc6c, after=0xefbffc68) at ../../vm/vnode_pager.c:235 #5 0xf017f71f in vm_pager_has_page (object=0xf0cd9780, offset=0, before=0xefbffc6c, after=0xefbffc68) at ../../vm/vm_pager.c:209 #6 0xf0176b51 in vm_fault_additional_pages (m=0xf0230548, rbehind=3, rahead=4, marray=0xefbffcf8, reqpage=0xefbffcd4) at ../../vm/vm_fault.c:1101 #7 0xf0175faf in vm_fault (map=0xf0cda200, vaddr=135004160, fault_type=1 '\001', change_wiring=0) at ../../vm/vm_fault.c:417 #8 0xf018afe8 in trap_pfault (frame=0xefbffd78, usermode=0) at ../../i386/i386/trap.c:633 #9 0xf018ad2f in trap (frame={tf_es = 16, tf_ds = 16, tf_edi = -259842048, tf_esi = 135004160, tf_ebp = -272630160, tf_isp = -272630368, tf_ebx = 2048, tf_edx = 135006208, tf_ecx = 1792, tf_eax = -199041024, ---Type to continue, or q to quit--- tf_trapno = 12, tf_err = 0, tf_eip = -266822332, tf_cs = 8, tf_eflags = 66054, tf_esp = -60814, tf_ss = -65536}) at ../../i386/i386/trap.c:311 #10 0xf0189d44 in fastmove () #11 0xf0189c92 in i586_copyin () #12 0xf0125347 in sosend (so=0xf0cd3700, addr=0x0, uio=0xefbfff34, top=0x0, control=0x0, flags=0) at ../../kern/uipc_socket.c:445 #13 0xf0119ef5 in soo_write (fp=0xf0cdc380, uio=0xefbfff34, cred=0xf0cdb800) at ../../kern/sys_socket.c:82 #14 0xf0117823 in write (p=0xf0c10800, uap=0xefbfff94, retval=0xefbfff84) at ../../kern/sys_generic.c:263 #15 0xf018b7ff in syscall (frame={tf_es = 39, tf_ds = 39, tf_edi = 135004160, tf_esi = 10208420, tf_ebp = -272642004, tf_isp = -272629788, tf_ebx = 134960252, tf_edx = 0, tf_ecx = 0, tf_eax = 4, tf_trapno = 22, tf_err = 7, tf_eip = 134841233, tf_cs = 31, tf_eflags = 531, tf_esp = -272642056, tf_ss = 39}) at ../../i386/i386/trap.c:890 #16 0x8098391 in ?? () #17 0x359f in ?? () #18 0x8467 in ?? () #19 0x2009 in ?? () #20 0x1095 in ?? () (kgdb) -- Matthew C. Mead Virginia Tech Mathematics Department 460 McBryde Hall Blacksburg, VA 24061-0123 mmead@math.vt.edu (540)231-2643 FAX: (540)231-5960 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message