From owner-freebsd-stable@FreeBSD.ORG Thu Dec 7 03:37:06 2006 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 57E8416A415 for ; Thu, 7 Dec 2006 03:37:06 +0000 (UTC) (envelope-from stephen@math.missouri.edu) Received: from sccmmhc92.asp.att.net (sccmmhc92.asp.att.net [204.127.203.212]) by mx1.FreeBSD.org (Postfix) with ESMTP id 847EC43CB1 for ; Thu, 7 Dec 2006 03:36:14 +0000 (GMT) (envelope-from stephen@math.missouri.edu) Received: from [10.0.0.4] (12-216-254-44.client.mchsi.com[12.216.254.44]) by sccmmhc92.asp.att.net (sccmmhc92) with ESMTP id <20061207033702m9200kmu37e>; Thu, 7 Dec 2006 03:37:02 +0000 Message-ID: <45778C5E.7080401@math.missouri.edu> Date: Wed, 06 Dec 2006 21:37:02 -0600 From: Stephen Montgomery-Smith User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7.13) Gecko/20061129 X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-stable@freebsd.org Content-Type: multipart/mixed; boundary="------------080705000908060008090303" Subject: RELENG_6 panic 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: Thu, 07 Dec 2006 03:37:06 -0000 This is a multi-part message in MIME format. --------------080705000908060008090303 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit I thought I would add another panic report. This seemed to coincide with an upgrade I made today. So if it is a software problem it happened between Nov 21 and Dec 5. It happened on two computers that I upgraded, so I suspect its not a hardware problem. One of the computers had crash dumps switched on. The panic happened right after I issued a reboot. The crash dump doesn't look very useful, but here it is anyway. --------------080705000908060008090303 Content-Type: text/plain; name="typescript" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline; filename="typescript" Script started on Wed Dec 6 21:23:26 2006 hub2# cd /usr/obj-old/usr/src/sys/HUB2/ hub2# kgdb kernel.debug /var/crash/vmcore.197 [GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.s= o: Undefined symbol "ps_pglobal_lookup"] GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you = are welcome to change it and/or distribute copies of it under certain conditi= ons. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for detail= s. This GDB was configured as "i386-marcel-freebsd". Unread portion of the kernel message buffer: <118>Dec 6 19:49:28 hub2 syslogd: exiting on signal 15 Fatal trap 12: page fault while in kernel mode cpuid =3D 3; apic id =3D 07 fault virtual address =3D 0x4 fault code =3D supervisor read, page not present instruction pointer =3D 0x20:0xc06a50de stack pointer =3D 0x28:0xecfc9acc frame pointer =3D 0x28:0xecfc9ad4 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 18221 (sshd) trap number =3D 12 panic: page fault cpuid =3D 3 Uptime: 22h22m38s Dumping 3071 MB (2 chunks) chunk 0: 1MB (158 pages) ... ok chunk 1: 3071MB (786126 pages) 3055 3039 3023 3007 2991 2975 2959 2943 = 2927 2911 2895 2879 2863 2847 2831 2815 2799 2783 2767 2751 2735 2719 270= 3 2687 2671 2655 2639 2623 2607 2591 2575 2559 2543 2527 2511 2495 2479 2= 463 2447 2431 2415 2399 2383 2367 2351 2335 2319 2303 2287 2271 2255 2239= 2223 2207 2191 2175 2159 2143 2127 2111 2095 2079 2063 2047 2031 2015 19= 99 1983 1967 1951 1935 1919 1903 1887 1871 1855 1839 1823 1807 1791 1775 = 1759 1743 1727 1711 1695 1679 1663 1647 1631 1615 1599 1583 1567 1551 153= 5 1519 1503 1487 1471 1455 1439 1423 1407 1391 1375 1359 1343 1327 1311 1= 295 1279 1263 1247 1231 1215 1199 1183 1167 1151 1135 1119 1103 1087 1071= 1055 1039 1023 1007 991 975 959 943 927 911 895 879 863 847 831 815 799 = 783 767 751 735 719 703 687 671 655 639 623 607 591 575 559 543 527 511 4= 95 479 463 447 431 415 399 383 367 351 335 319 303 287 271 255 239 223 20= 7 191 175 159 143 127 111 95 79 63 47 31 15 #0 doadump () at pcpu.h:165 warning: Source file is more recent than executable. 165 __asm __volatile("movl %%fs:0,%0" : "=3Dr" (td)); (kgdb) backtrace #0 doadump () at pcpu.h:165 #1 0xc067470e in boot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c= :409 #2 0xc0674a35 in panic (fmt=3D0xc08be305 "%s") at /usr/src/sys/kern/kern= _shutdown.c:565 #3 0xc086885c in trap_fatal (frame=3D0xecfc9a8c, eva=3D4) at /usr/src/sy= s/i386/i386/trap.c:837 #4 0xc086859b in trap_pfault (frame=3D0xecfc9a8c, usermode=3D0, eva=3D4)= at /usr/src/sys/i386/i386/trap.c:745 #5 0xc08681d5 in trap (frame=3D {tf_fs =3D -1064501240, tf_es =3D 40, tf_ds =3D -1063583704, tf_edi= =3D -930277248, tf_esi =3D -930277248, tf_ebp =3D -318989612, tf_isp =3D= -318989640, tf_ebx =3D -932463616, tf_edx =3D -1063572696, tf_ecx =3D -9= 14699648, tf_eax =3D 0, tf_trapno =3D 12, tf_err =3D 0, tf_eip =3D -10667= 74306, tf_cs =3D 32, tf_eflags =3D 66182, tf_esp =3D -932463616, tf_ss =3D= -930277248}) at /usr/src/sys/i386/i386/trap.c:435 #6 0xc085432a in calltrap () at /usr/src/sys/i386/i386/exception.s:139 #7 0xc06a50de in ttymodem (tp=3D0xc86bbc00, flag=3D-1063572696) at /usr/= src/sys/kern/tty.c:1666 #8 0xc06a98f6 in ptcclose (dev=3D0x0, flags=3D7, fmt=3D8192, td=3D0xc97a= ca80) at linedisc.h:136 #9 0xc064a2d7 in giant_close (dev=3D0xcd891200, fflag=3D7, devtype=3D819= 2, td=3D0xc97aca80) at /usr/src/sys/kern/kern_conf.c:284 #10 0xc06274a6 in devfs_close (ap=3D0xecfc9b7c) at /usr/src/sys/fs/devfs/= devfs_vnops.c:357 #11 0xc087a050 in VOP_CLOSE_APV (vop=3D0x0, a=3D0xc09b2b28) at vnode_if.c= :426 #12 0xc06da572 in vn_close (vp=3D0xc88d1880, flags=3D7, file_cred=3D0x0, = td=3D0xc97aca80) at vnode_if.h:227 #13 0xc06db4e2 in vn_closefile (fp=3D0xcd896558, td=3D0xc97aca80) at /usr= /src/sys/kern/vfs_vnops.c:867 #14 0xc06274e7 in devfs_close_f (fp=3D0xcd896558, td=3D0xc97aca80) at /us= r/src/sys/fs/devfs/devfs_vnops.c:369 #15 0xc0654550 in fdrop_locked (fp=3D0xcd896558, td=3D0xc97aca80) at file= =2Eh:295 #16 0xc065449d in fdrop (fp=3D0xcd896558, td=3D0xc97aca80) at /usr/src/sy= s/kern/kern_descrip.c:2134 #17 0xc0652a3b in closef (fp=3D0xcd896558, td=3D0xc97aca80) at /usr/src/s= ys/kern/kern_descrip.c:1954 #18 0xc064fb99 in close (td=3D0xc97aca80, uap=3D0x0) at /usr/src/sys/kern= /kern_descrip.c:1012 #19 0xc0868ba3 in syscall (frame=3D {tf_fs =3D -2009726917, tf_es =3D -2009726917, tf_ds =3D -107800160= 5, tf_edi =3D 134594852, tf_esi =3D 134701300, tf_ebp =3D -1077944168, tf= _isp =3D -318988956, tf_ebx =3D 134701248, tf_edx =3D 0, tf_ecx =3D 0, tf= _eax =3D 6, tf_trapno =3D 32, tf_err =3D 2, tf_eip =3D -2009771273, tf_cs= =3D 51, tf_eflags =3D 662, tf_esp =3D -1077944196, tf_ss =3D 59}) at /us= r/src/sys/i386/i386/trap.c:983 #20 0xc085437f in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception= =2Es:200 #21 0x00000033 in ?? () Previous frame inner to this frame (corrupt stack?) (kgdb) quit hub2# ^D=08=08exit Script done on Wed Dec 6 21:24:15 2006 --------------080705000908060008090303--