From owner-freebsd-bugs@FreeBSD.ORG Thu Apr 27 13:40:11 2006 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6CF6F16A423 for ; Thu, 27 Apr 2006 13:40:11 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id D130443D45 for ; Thu, 27 Apr 2006 13:40:10 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k3RDeAVI052682 for ; Thu, 27 Apr 2006 13:40:10 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k3RDeAEI052681; Thu, 27 Apr 2006 13:40:10 GMT (envelope-from gnats) Resent-Date: Thu, 27 Apr 2006 13:40:10 GMT Resent-Message-Id: <200604271340.k3RDeAEI052681@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Andrew Kolchoogin Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2C67216A460 for ; Thu, 27 Apr 2006 13:37:58 +0000 (UTC) (envelope-from gadm@mowgli.rbc.ru) Received: from relay.rbc.ru (relay.rbc.ru [80.68.241.103]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6A65D43D4C for ; Thu, 27 Apr 2006 13:37:57 +0000 (GMT) (envelope-from gadm@mowgli.rbc.ru) Received: from mowgli.rbc.ru (ws-80-68-243-91.rbc.ru [80.68.243.91]) by relay.rbc.ru (Postfix) with ESMTP id 8074626D19C for ; Thu, 27 Apr 2006 17:37:55 +0400 (MSD) Received: by mowgli.rbc.ru (Postfix, from userid 290) id 98C96109B6; Thu, 27 Apr 2006 17:21:26 +0400 (MSD) Message-Id: <20060427132126.98C96109B6@mowgli.rbc.ru> Date: Thu, 27 Apr 2006 17:21:26 +0400 (MSD) From: Andrew Kolchoogin To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: Subject: kern/96413: FreeBSD 6.1-RC Kernel Panic X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Andrew Kolchoogin List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 27 Apr 2006 13:40:11 -0000 >Number: 96413 >Category: kern >Synopsis: FreeBSD 6.1-RC Kernel Panic >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Apr 27 13:40:09 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Andrew Kolchoogin >Release: FreeBSD 6.1-RC i386 >Organization: RosBusinessConsulting LLC >Environment: System: FreeBSD rtcomm.avalon-island.ru 6.1-RC FreeBSD 6.1-RC #0: Thu Apr 27 15:30:19 MSD 2006 andrew@rtcomm.avalon-island.ru:/usr/obj/usr/src/sys/GENERIC i386 Copyright (c) 1992-2006 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 6.1-RC #0: Thu Apr 27 15:30:19 MSD 2006 andrew@rtcomm.avalon-island.ru:/usr/obj/usr/src/sys/GENERIC ACPI APIC Table: Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Xeon(TM) CPU 3.00GHz (2992.51-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf41 Stepping = 1 Features=0xbfebfbff Features2=0x641d> AMD Features=0x20100000 Logical CPUs per core: 2 real memory = 1073532928 (1023 MB) avail memory = 1041596416 (993 MB) ioapic0 irqs 0-23 on motherboard ioapic1 irqs 24-47 on motherboard kbd1 at kbdmux0 npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 cpu0: on acpi0 acpi_throttle0: on cpu0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pci0: at device 0.1 (no driver attached) pcib1: irq 16 at device 2.0 on pci0 pci1: on pcib1 pcib2: irq 16 at device 3.0 on pci0 pci2: on pcib2 pci2: at device 0.0 (no driver attached) pcib3: at device 28.0 on pci0 pci3: on pcib3 uhci0: port 0xc880-0xc89f irq 16 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] usb0: on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: port 0xcc00-0xcc1f irq 19 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] usb1: on uhci1 usb1: USB revision 1.0 uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered pci0: at device 29.4 (no driver attached) pci0: at device 29.5 (no driver attached) ehci0: mem 0xdedffc00-0xdedfffff irq 23 at device 29.7 on pci0 ehci0: [GIANT-LOCKED] usb2: EHCI version 1.0 usb2: companion controllers, 2 ports each: usb0 usb1 usb2: on ehci0 usb2: USB revision 2.0 uhub2: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub2: 4 ports with 4 removable, self powered pcib4: at device 30.0 on pci0 pci4: on pcib4 pci4: at device 2.0 (no driver attached) em0: port 0xec00-0xec3f mem 0xdefa0000-0xdefbffff irq 17 at device 3.0 on pci4 em0: Ethernet address: 00:0e:0c:4c:16:89 isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0xc800-0xc807,0xc480-0xc483,0xc400-0xc407,0xc080-0xc083,0xc000-0xc00f irq 18 at device 31.2 on pci0 ata2: on atapci0 ata3: on atapci0 pci0: at device 31.3 (no driver attached) acpi_button0: on acpi0 sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A pmtimer0 on isa0 orm0: at iomem 0xc0000-0xc7fff on isa0 ata0 at port 0x1f0-0x1f7,0x3f6 irq 14 on isa0 ata1 at port 0x170-0x177,0x376 irq 15 on isa0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] ppc0: parallel port not found. sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 2992513988 Hz quality 800 Timecounters tick every 1.000 msec ad4: 381554MB at ata2-master SATA150 Trying to mount root from ufs:/dev/ad4s1a WARNING: / was not properly dismounted ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding disabled, default to deny, logging disabled em0: link state changed to UP >Description: GENERIC kernel from RELENG_6_1 sporadically traps in network stack: [root@rtcomm /var/crash]# kgdb /usr/obj/usr/src/sys/GENERIC/kernel.debug vmcore.5 [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". Unread portion of the kernel message buffer: Fatal trap 12: page fault while in kernel mode fault virtual address = 0xac fault code = supervisor write, page not present instruction pointer = 0x20:0xc075fff1 stack pointer = 0x28:0xe3599b08 frame pointer = 0x28:0xe3599b30 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 12 (swi1: net) trap number = 12 panic: page fault Uptime: 8m0s Dumping 1023 MB (2 chunks) chunk 0: 1MB (159 pages) ... ok chunk 1: 1023MB (261837 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 #0 doadump () at pcpu.h:165 165 pcpu.h: No such file or directory. in pcpu.h (kgdb) bt #0 doadump () at pcpu.h:165 #1 0xc06a147d in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:402 #2 0xc06a1787 in panic (fmt=0xc090de4e "%s") at /usr/src/sys/kern/kern_shutdown.c:558 #3 0xc08c0a9d in trap_fatal (frame=0xe3599ac8, eva=0) at /usr/src/sys/i386/i386/trap.c:836 #4 0xc08c07bd in trap_pfault (frame=0xe3599ac8, usermode=0, eva=172) at /usr/src/sys/i386/i386/trap.c:744 #5 0xc08c0387 in trap (frame= {tf_fs = 8, tf_es = 40, tf_ds = -981401560, tf_edi = -991340508, tf_esi = -985873232, tf_ebp = -480666832, tf_isp = -480666892, tf_ebx = 4, tf_edx = 0, tf_ecx = -995464960, tf_eax = -995464960, tf_trapno = 12, tf_err = 2, tf_eip = -1066008591, tf_cs = 32, tf_eflags = 66194, tf_esp = -985873232, tf_ss = 16}) at /usr/src/sys/i386/i386/trap.c:434 #6 0xc08adaea in calltrap () at /usr/src/sys/i386/i386/exception.s:139 #7 0xc075fff1 in tcp_timewait (tw=0xc53cc4b0, to=0xe3599bf8, th=0xc4e95824, m=0xc4aa6900, tlen=0) at atomic.h:149 #8 0xc075ccf8 in tcp_input (m=0xc4e7f600, off0=20) at /usr/src/sys/netinet/tcp_input.c:762 #9 0xc0754af7 in ip_input (m=0xc4e7f600) at /usr/src/sys/netinet/ip_input.c:786 #10 0xc072bc87 in netisr_processqueue (ni=0xc0a02a58) at /usr/src/sys/net/netisr.c:236 #11 0xc072bed4 in swi_net (dummy=0x0) at /usr/src/sys/net/netisr.c:349 #12 0xc0688a48 in ithread_execute_handlers (p=0xc4aa5830, ie=0xc4aa4580) at /usr/src/sys/kern/kern_intr.c:684 #13 0xc0688b92 in ithread_loop (arg=0xc4a896a0) at /usr/src/sys/kern/kern_intr.c:767 #14 0xc068766c in fork_exit (callout=0xc0688b2f , arg=0xc4aa6900, frame=0xc4aa6900) at /usr/src/sys/kern/kern_fork.c:805 #15 0xc08adb4c in fork_trampoline () at /usr/src/sys/i386/i386/exception.s:208 >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted: