From owner-freebsd-hackers@FreeBSD.ORG Thu Mar 22 20:37:04 2007 Return-Path: X-Original-To: hackers@FreeBSD.org Delivered-To: freebsd-hackers@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 1C91D16A408 for ; Thu, 22 Mar 2007 20:37:04 +0000 (UTC) (envelope-from sb@sysinfo.pl) Received: from raptor.sysinfo.pl (xdsl-3335.elblag.dialog.net.pl [84.40.196.7]) by mx1.freebsd.org (Postfix) with ESMTP id E5BE013C4DA for ; Thu, 22 Mar 2007 20:37:00 +0000 (UTC) (envelope-from sb@sysinfo.pl) Received: from rootPC (zenek.sysinfo.pl [10.0.0.3]) (authenticated bits=0) by raptor.sysinfo.pl (8.13.8/8.13.8) with ESMTP id l2MJxDH0090511 for ; Thu, 22 Mar 2007 20:59:14 +0100 (CET) (envelope-from sb@sysinfo.pl) From: =?iso-8859-2?Q?S=B3awomir_Babi=F1ski_SYSINFO?= To: Date: Thu, 22 Mar 2007 20:58:32 +0100 Message-ID: <000c01c76cbc$7ba87ec0$72f97c40$@pl> MIME-Version: 1.0 X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AcdsvHfKTp242V6aRp2Dp2KEQVuMBg== Content-Language: pl X-Virus-Scanned: ClamAV 0.90/2904/Thu Mar 22 12:03:31 2007 on raptor.sysinfo.pl X-Virus-Status: Clean X-Spam-Status: No, score=-101.1 required=4.0 tests=ALL_TRUSTED,AWL,BAYES_50, HTML_MESSAGE, J_CHICKENPOX_65, USER_IN_WHITELIST autolearn=no version=3.1.8 X-Spam-Checker-Version: SpamAssassin 3.1.8 (2007-02-13) on raptor.sysinfo.pl X-Mailman-Approved-At: Thu, 22 Mar 2007 20:51:37 +0000 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Subject: FreeBSD panics... X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Mar 2007 20:37:04 -0000 Hello. =20 Can anyone look at this and sell any tips why my server panics? =20 root@mercury:/root# uname -a FreeBSD mercury.msi.pl 6.2-STABLE FreeBSD 6.2-STABLE #7: Wed Mar 21 = 19:20:18 CET 2007 root@mercury.msi.pl:/usr/obj/usr/src/sys/cobaltus i386 =20 root@mercury:/usr/obj/usr/src/sys/cobaltus# kgdb kernel.debug /var/crash/vmcore.0=20 kgdb: kvm_nlist(_stopped_cpus):=20 kgdb: kvm_nlist(_stoppcbs):=20 [GDB will not be able to debug user-mode threads: = /usr/lib/libthread_db.so: 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 conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for = details. This GDB was configured as "i386-marcel-freebsd". =20 Unread portion of the kernel message buffer: =20 =20 Fatal trap 12: page fault while in kernel mode fault virtual address =3D 0xc fault code =3D supervisor read, page not present instruction pointer =3D 0x20:0xc0743318 stack pointer =3D 0x28:0xe2d4d998 frame pointer =3D 0x28:0xe2d4d9b0 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 13 (swi1: net) trap number =3D 12 panic: page fault Uptime: 1d1h9m6s Dumping 1023 MB (2 chunks) chunk 0: 1MB (158 pages) ... ok chunk 1: 1023MB (261776 pages) 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 = 559 543 527 511 495 479 463 447 431 415 399 383 367 351 335 319 303 287 271 = 255 239 223 207 191 175 159 143 127 111 95 79 63 47 31 15 =20 #0 doadump () at pcpu.h:165 165 __asm __volatile("movl %%fs:0,%0" : "=3Dr" (td)); (kgdb) backtrace #0 doadump () at pcpu.h:165 #1 0xc0703942 in boot (howto=3D260) at = /usr/src/sys/kern/kern_shutdown.c:409 #2 0xc0703c76 in panic (fmt=3D0xc09c1368 "%s") at /usr/src/sys/kern/kern_shutdown.c:565 #3 0xc09770cf in trap_fatal (frame=3D0xe2d4d958, eva=3D0) at /usr/src/sys/i386/i386/trap.c:837 #4 0xc0976db4 in trap_pfault (frame=3D0xe2d4d958, usermode=3D0, = eva=3D12) at /usr/src/sys/i386/i386/trap.c:745 #5 0xc0976942 in trap (frame=3D {tf_fs =3D 8, tf_es =3D 40, tf_ds =3D 40, tf_edi =3D 1, tf_esi =3D = 0, tf_ebp =3D -489367120, tf_isp =3D -489367164, tf_ebx =3D 66, tf_edx =3D -989675834, = tf_ecx =3D 0, tf_eax =3D 0, tf_trapno =3D 12, tf_err =3D 0, tf_eip =3D -1066126568, = tf_cs =3D 32, tf_eflags =3D 590338, tf_esp =3D -996046656, tf_ss =3D -989675834}) at /usr/src/sys/i386/i386/trap.c:435 #6 0xc09631ca in calltrap () at /usr/src/sys/i386/i386/exception.s:139 #7 0xc0743318 in m_copydata (m=3D0x0, off=3D0, len=3D1, cp=3D0xc502bf08 "essful\r\n257 \"/\" is the current directory\r\n250 CW=F3\f") at /usr/src/sys/kern/uipc_mbuf.c:543 #8 0xc048d71d in ippr_ftp_process (fin=3D0xe2d4db30, nat=3D0xca66e400, ftp=3D0xc502be00, rv=3D1) at ip_ftp_pxy.c:1192 #9 0xc048db2c in ippr_ftp_in (fin=3D0xe2d4db30, aps=3D0x0, = nat=3D0xca66e400) at ip_ftp_pxy.c:1358 #10 0xc0492dfb in appr_check (fin=3D0xe2d4db30, nat=3D0xca66e400) at /usr/src/sys/contrib/ipfilter/netinet/ip_proxy.c:540 #11 0xc048a8af in fr_natin (fin=3D0xe2d4db30, nat=3D0xca66e400, = natadd=3D1, nflags=3D1) at /usr/src/sys/contrib/ipfilter/netinet/ip_nat.c:4105 #12 0xc048a744 in fr_checknatin (fin=3D0xe2d4db30, passp=3D0xe2d4db2c) = at /usr/src/sys/contrib/ipfilter/netinet/ip_nat.c:4040 #13 0xc047c666 in fr_check (ip=3D0xc4a18820, hlen=3D20, ifp=3D0x0, = out=3D0, mp=3D0xe2d4dc18) at /usr/src/sys/contrib/ipfilter/netinet/fil.c:2466 #14 0xc0481778 in fr_check_wrapper (arg=3D0x0, mp=3D0xc502bec6, = ifp=3D0x0, dir=3D1) at /usr/src/sys/contrib/ipfilter/netinet/ip_fil_freebsd.c:171 #15 0xc07932f7 in pfil_run_hooks (ph=3D0xc0ae6680, mp=3D0xe2d4dc6c, ifp=3D0xc4524400, dir=3D1, inp=3D0x0) at /usr/src/sys/net/pfil.c:139 #16 0xc07cb6e6 in ip_input (m=3D0xc49f4e00) at /usr/src/sys/netinet/ip_input.c:468 #17 0xc0791bc3 in netisr_processqueue (ni=3D0xc0ae57b8) at /usr/src/sys/net/netisr.c:236 #18 0xc0791e10 in swi_net (dummy=3D0x0) at /usr/src/sys/net/netisr.c:349 #19 0xc06e8b86 in ithread_execute_handlers (p=3D0xc43a3648, = ie=3D0xc43ee180) at /usr/src/sys/kern/kern_intr.c:682 #20 0xc06e8cc7 in ithread_loop (arg=3D0xc436b690) at /usr/src/sys/kern/kern_intr.c:765 #21 0xc06e77bd in fork_exit (callout=3D0xc06e8c64 , = arg=3D0x0, frame=3D0x0) at /usr/src/sys/kern/kern_fork.c:821 #22 0xc096322c in fork_trampoline () at /usr/src/sys/i386/i386/exception.s:208 (kgdb) where #0 doadump () at pcpu.h:165 #1 0xc0703942 in boot (howto=3D260) at = /usr/src/sys/kern/kern_shutdown.c:409 #2 0xc0703c76 in panic (fmt=3D0xc09c1368 "%s") at /usr/src/sys/kern/kern_shutdown.c:565 #3 0xc09770cf in trap_fatal (frame=3D0xe2d4d958, eva=3D0) at /usr/src/sys/i386/i386/trap.c:837 #4 0xc0976db4 in trap_pfault (frame=3D0xe2d4d958, usermode=3D0, = eva=3D12) at /usr/src/sys/i386/i386/trap.c:745 #5 0xc0976942 in trap (frame=3D {tf_fs =3D 8, tf_es =3D 40, tf_ds =3D 40, tf_edi =3D 1, tf_esi =3D = 0, tf_ebp =3D -489367120, tf_isp =3D -489367164, tf_ebx =3D 66, tf_edx =3D -989675834, = tf_ecx =3D 0, tf_eax =3D 0, tf_trapno =3D 12, tf_err =3D 0, tf_eip =3D -1066126568, = tf_cs =3D 32, tf_eflags =3D 590338, tf_esp =3D -996046656, tf_ss =3D -989675834}) at /usr/src/sys/i386/i386/trap.c:435 #6 0xc09631ca in calltrap () at /usr/src/sys/i386/i386/exception.s:139 #7 0xc0743318 in m_copydata (m=3D0x0, off=3D0, len=3D1, cp=3D0xc502bf08 "essful\r\n257 \"/\" is the current directory\r\n250 CW=F3\f") at /usr/src/sys/kern/uipc_mbuf.c:543 #8 0xc048d71d in ippr_ftp_process (fin=3D0xe2d4db30, nat=3D0xca66e400, ftp=3D0xc502be00, rv=3D1) at ip_ftp_pxy.c:1192 #9 0xc048db2c in ippr_ftp_in (fin=3D0xe2d4db30, aps=3D0x0, = nat=3D0xca66e400) at ip_ftp_pxy.c:1358 #10 0xc0492dfb in appr_check (fin=3D0xe2d4db30, nat=3D0xca66e400) at /usr/src/sys/contrib/ipfilter/netinet/ip_proxy.c:540 #11 0xc048a8af in fr_natin (fin=3D0xe2d4db30, nat=3D0xca66e400, = natadd=3D1, nflags=3D1) at /usr/src/sys/contrib/ipfilter/netinet/ip_nat.c:4105 #12 0xc048a744 in fr_checknatin (fin=3D0xe2d4db30, passp=3D0xe2d4db2c) = at /usr/src/sys/contrib/ipfilter/netinet/ip_nat.c:4040 #13 0xc047c666 in fr_check (ip=3D0xc4a18820, hlen=3D20, ifp=3D0x0, = out=3D0, mp=3D0xe2d4dc18) at /usr/src/sys/contrib/ipfilter/netinet/fil.c:2466 #14 0xc0481778 in fr_check_wrapper (arg=3D0x0, mp=3D0xc502bec6, = ifp=3D0x0, dir=3D1) at /usr/src/sys/contrib/ipfilter/netinet/ip_fil_freebsd.c:171 #15 0xc07932f7 in pfil_run_hooks (ph=3D0xc0ae6680, mp=3D0xe2d4dc6c, ifp=3D0xc4524400, dir=3D1, inp=3D0x0) at /usr/src/sys/net/pfil.c:139 #16 0xc07cb6e6 in ip_input (m=3D0xc49f4e00) at /usr/src/sys/netinet/ip_input.c:468 #17 0xc0791bc3 in netisr_processqueue (ni=3D0xc0ae57b8) at /usr/src/sys/net/netisr.c:236 #18 0xc0791e10 in swi_net (dummy=3D0x0) at /usr/src/sys/net/netisr.c:349 #19 0xc06e8b86 in ithread_execute_handlers (p=3D0xc43a3648, = ie=3D0xc43ee180) at /usr/src/sys/kern/kern_intr.c:682 #20 0xc06e8cc7 in ithread_loop (arg=3D0xc436b690) at /usr/src/sys/kern/kern_intr.c:765 #21 0xc06e77bd in fork_exit (callout=3D0xc06e8c64 , = arg=3D0x0, frame=3D0x0) at /usr/src/sys/kern/kern_fork.c:821 #22 0xc096322c in fork_trampoline () at /usr/src/sys/i386/i386/exception.s:208 =20 =20 Any help will be appreciated Slawomir Babinski =20 =20 =20