From owner-freebsd-questions@FreeBSD.ORG Mon Dec 12 11:36:09 2005 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 86EF216A420 for ; Mon, 12 Dec 2005 11:36:09 +0000 (GMT) (envelope-from mags@oniduo.pt) Received: from smtp.net4b.pt (relay-out17866.net4b.pt [195.245.178.66]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3533743D53 for ; Mon, 12 Dec 2005 11:36:07 +0000 (GMT) (envelope-from mags@oniduo.pt) Received: (qmail 15613 invoked from network); 12 Dec 2005 11:36:00 +0000 Received: from unknown (HELO [192.168.1.75]) ([194.38.156.250]) (envelope-sender ) by smtp.net4b.pt (qmail-ldap-1.03) with SMTP for ; 12 Dec 2005 11:35:58 +0000 From: Miguel Saturnino To: freebsd-questions@freebsd.org Content-Type: multipart/mixed; boundary="=-3ZmwF4sV6DdvIx3uUIS8" Date: Mon, 12 Dec 2005 11:35:50 +0000 Message-Id: <1134387350.788.21.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.4.2 FreeBSD GNOME Team Port Subject: FreeBSD 6.0-RELEASE - panic: page fault X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Dec 2005 11:36:09 -0000 --=-3ZmwF4sV6DdvIx3uUIS8 Content-Type: text/plain Content-Transfer-Encoding: 7bit Hi! My server reboots sporadically (once a day, maximum) and I hope someone can shed some light on why this is happening. I've upgraded to 6.0-RELEASE yesterday but the symptoms remain... Attached is the backtrace of the crash dump and the relevant portion of /var/log/messages. My custom kernel is the generic kernel plus support for quotas. Also, during last buildworld I got a "segmentation fault" (only thing I have in /etc/make.conf is "CFLAGS= -O -pipe" and "NO_PROFILE= true"). I then tried it again (in the exact same conditions), and it worked. Don't know if that might indicate bad RAM (the only memory test I'm able to run is memtest but it can only lock (to test) about 15% of the total system memory...). Thanks for your help. Regards, Miguel --=-3ZmwF4sV6DdvIx3uUIS8 Content-Disposition: attachment; filename=crash2b.txt Content-Type: text/plain; name=crash2b.txt; charset=ISO-8859-15 Content-Transfer-Encoding: 8bit /var/log/messages: ================== Dec 12 01:32:48 tiger syslogd: kernel boot file is /boot/kernel/kernel Dec 12 01:32:48 tiger kernel: Copyright (c) 1992-2005 The FreeBSD Project. Dec 12 01:32:48 tiger kernel: Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 Dec 12 01:32:48 tiger kernel: The Regents of the University of California. All rights reserved. Dec 12 01:32:48 tiger kernel: FreeBSD 6.0-RELEASE #0: Sun Dec 11 14:52:49 WET 2005 Dec 12 01:32:48 tiger kernel: root@tiger.example.net:/usr/obj/usr/src/sys/MYKERNEL Dec 12 01:32:48 tiger kernel: ACPI APIC Table: Dec 12 01:32:48 tiger kernel: Timecounter "i8254" frequency 1193182 Hz quality 0 Dec 12 01:32:48 tiger kernel: CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz (2393.19-MHz 686-class CPU) Dec 12 01:32:48 tiger kernel: Origin = "GenuineIntel" Id = 0xf33 Stepping = 3 Dec 12 01:32:48 tiger kernel: Features=0xbfebfbff Dec 12 01:32:48 tiger kernel: Features2=0x41d Dec 12 01:32:48 tiger kernel: real memory = 535756800 (510 MB) Dec 12 01:32:48 tiger kernel: avail memory = 514928640 (491 MB) Dec 12 01:32:48 tiger kernel: ioapic0 irqs 0-23 on motherboard Dec 12 01:32:48 tiger kernel: npx0: [FAST] Dec 12 01:32:48 tiger kernel: npx0: on motherboard Dec 12 01:32:48 tiger kernel: npx0: INT 16 interface Dec 12 01:32:48 tiger kernel: acpi0: on motherboard Dec 12 01:32:48 tiger kernel: acpi0: Power Button (fixed) Dec 12 01:32:48 tiger kernel: pci_link0: irq 7 on acpi0 Dec 12 01:32:48 tiger kernel: pci_link1: irq 3 on acpi0 Dec 12 01:32:48 tiger kernel: pci_link2: irq 11 on acpi0 Dec 12 01:32:48 tiger kernel: pci_link3: irq 10 on acpi0 Dec 12 01:32:48 tiger kernel: pci_link4: irq 0 on acpi0 Dec 12 01:32:48 tiger kernel: pci_link5: irq 0 on acpi0 Dec 12 01:32:48 tiger kernel: pci_link6: irq 0 on acpi0 Dec 12 01:32:48 tiger kernel: pci_link7: irq 5 on acpi0 Dec 12 01:32:48 tiger kernel: Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 Dec 12 01:32:48 tiger kernel: acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 Dec 12 01:32:48 tiger kernel: cpu0: on acpi0 Dec 12 01:32:48 tiger kernel: acpi_button0: on acpi0 Dec 12 01:32:48 tiger kernel: acpi_button1: on acpi0 Dec 12 01:32:48 tiger kernel: pcib0: port 0xcf8-0xcff on acpi0 Dec 12 01:32:48 tiger kernel: pci0: on pcib0 Dec 12 01:32:48 tiger kernel: agp0: port 0xb000-0xb007 mem 0xf0000000-0xf7ffffff,0xf8100000-0xf817ffff irq 16 at device 2.0 on pci0 Dec 12 01:32:48 tiger kernel: agp0: detected 892k stolen memory Dec 12 01:32:48 tiger kernel: agp0: aperture size is 128M Dec 12 01:32:48 tiger kernel: uhci0: port 0xa000-0xa01f irq 16 at device 29.0 on pci0 Dec 12 01:32:48 tiger kernel: uhci0: [GIANT-LOCKED] Dec 12 01:32:48 tiger kernel: usb0: on uhci0 Dec 12 01:32:48 tiger kernel: usb0: USB revision 1.0 Dec 12 01:32:48 tiger kernel: uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 Dec 12 01:32:48 tiger kernel: uhub0: 2 ports with 2 removable, self powered Dec 12 01:32:48 tiger kernel: uhci1: port 0xa400-0xa41f irq 19 at device 29.1 on pci0 Dec 12 01:32:48 tiger kernel: uhci1: [GIANT-LOCKED] Dec 12 01:32:48 tiger kernel: usb1: on uhci1 Dec 12 01:32:48 tiger kernel: usb1: USB revision 1.0 Dec 12 01:32:48 tiger kernel: uhub1: Intel UHCI root hub, class 9/0, rev 1.00/ Dec 12 01:32:48 tiger kernel: uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 Dec 12 01:32:48 tiger kernel: uhub0: 2 ports with 2 removable, self powered Dec 12 01:32:48 tiger kernel: uhci1: port 0xa400-0xa41f irq 19 at device 29.1 on pci0 Dec 12 01:32:48 tiger kernel: uhci1: [GIANT-LOCKED] Dec 12 01:32:48 tiger kernel: usb1: on uhci1 Dec 12 01:32:48 tiger kernel: usb1: USB revision 1.0 Dec 12 01:32:48 tiger kernel: uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 Dec 12 01:32:48 tiger kernel: uhub1: 2 ports with 2 removable, self powered Dec 12 01:32:48 tiger kernel: uhci2: port 0xa800-0xa81f irq 18 at device 29.2 on pci0 Dec 12 01:32:48 tiger kernel: uhci2: [GIANT-LOCKED] Dec 12 01:32:48 tiger kernel: usb2: on uhci2 Dec 12 01:32:48 tiger kernel: usb2: USB revision 1.0 Dec 12 01:32:48 tiger kernel: uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 Dec 12 01:32:48 tiger kernel: uhub2: 2 ports with 2 removable, self powered Dec 12 01:32:48 tiger kernel: uhci3: port 0xac00-0xac1f irq 16 at device 29.3 on pci0 Dec 12 01:32:48 tiger kernel: uhci3: [GIANT-LOCKED] Dec 12 01:32:48 tiger kernel: usb3: on uhci3 Dec 12 01:32:48 tiger kernel: usb3: USB revision 1.0 Dec 12 01:32:48 tiger kernel: uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 Dec 12 01:32:48 tiger kernel: uhub3: 2 ports with 2 removable, self powered Dec 12 01:32:48 tiger kernel: ehci0: mem 0xf8180000-0xf81803ff irq 23 at device 29.7 on pci0 Dec 12 01:32:48 tiger kernel: ehci0: [GIANT-LOCKED] Dec 12 01:32:48 tiger kernel: usb4: EHCI version 1.0 Dec 12 01:32:48 tiger kernel: usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3 Dec 12 01:32:48 tiger kernel: usb4: on ehci0 Dec 12 01:32:48 tiger kernel: usb4: USB revision 2.0 Dec 12 01:32:48 tiger kernel: uhub4: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 Dec 12 01:32:48 tiger kernel: uhub4: 8 ports with 8 removable, self powered Dec 12 01:32:48 tiger kernel: pcib1: at device 30.0 on pci0 Dec 12 01:32:48 tiger kernel: pci1: on pcib1 Dec 12 01:32:48 tiger kernel: rl0: port 0x9000-0x90ff mem 0xf8000000-0xf80000ff irq 23 at device 3.0 on pci1 Dec 12 01:32:48 tiger kernel: miibus0: on rl0 Dec 12 01:32:48 tiger kernel: rlphy0: on miibus0 Dec 12 01:32:48 tiger kernel: rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto Dec 12 01:32:48 tiger kernel: rl0: Ethernet address: 00:01:6c:28:f9:c0 Dec 12 01:32:48 tiger kernel: isab0: at device 31.0 on pci0 Dec 12 01:32:48 tiger kernel: isa0: on isab0 Dec 12 01:32:48 tiger kernel: atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf000-0xf00f at device 31.1 on pci0 Dec 12 01:32:48 tiger kernel: ata0: on atapci0 Dec 12 01:32:48 tiger kernel: ata1: on atapci0 Dec 12 01:32:48 tiger kernel: pci0: at device 31.3 (no driver attached) Dec 12 01:32:48 tiger kernel: acpi_tz0: on acpi0 Dec 12 01:32:48 tiger kernel: fdc0: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 Dec 12 01:32:48 tiger kernel: fdc0: [FAST] Dec 12 01:32:48 tiger kernel: pmtimer0 on isa0 Dec 12 01:32:48 tiger kernel: orm0: at iomem 0xd4000-0xd4fff on isa0 Dec 12 01:32:48 tiger kernel: atkbdc0: at port 0x60,0x64 on isa0 Dec 12 01:32:48 tiger kernel: atkbd0: irq 1 on atkbdc0 Dec 12 01:32:48 tiger kernel: kbd0 at atkbd0 Dec 12 01:32:48 tiger kernel: atkbd0: [GIANT-LOCKED] Dec 12 01:32:48 tiger kernel: ppc0: parallel port not found. Dec 12 01:32:48 tiger kernel: sc0: at flags 0x100 on isa0 Dec 12 01:32:48 tiger kernel: sc0: VGA <16 virtual consoles, flags=0x300> Dec 12 01:32:48 tiger kernel: sio0: configured irq 4 not in bitmap of probed irqs 0 Dec 12 01:32:48 tiger kernel: sio0: port may not be enabled Dec 12 01:32:48 tiger kernel: sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 Dec 12 01:32:48 tiger kernel: sio0: type 8250 or not responding Dec 12 01:32:48 tiger kernel: sio1: configured irq 3 not in bitmap of probed irqs 0 Dec 12 01:32:48 tiger kernel: sio1: port may not be enabled Dec 12 01:32:48 tiger kernel: vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Dec 12 01:32:48 tiger kernel: Timecounter "TSC" frequency 2393193168 Hz quality 800 Dec 12 01:32:48 tiger kernel: Timecounters tick every 1.000 msec Dec 12 01:32:48 tiger kernel: ad0: 76319MB at ata0-master UDMA100 Dec 12 01:32:48 tiger kernel: Trying to mount root from ufs:/dev/ad0s1a Dec 12 01:32:48 tiger kernel: WARNING: / was not properly dismounted Dec 12 01:32:48 tiger kernel: WARNING: /tmp was not properly dismounted Dec 12 01:32:48 tiger kernel: WARNING: /usr was not properly dismounted Dec 12 01:32:48 tiger kernel: WARNING: /var was not properly dismounted Dec 12 01:32:48 tiger kernel: WARNING: /home was not properly dismounted Dec 12 01:32:48 tiger savecore: reboot after panic: page fault Dec 12 01:32:48 tiger savecore: writing core to vmcore.2 Dec 12 01:32:49 tiger kernel: rl0: link state changed to UP Dec 12 01:33:53 tiger ntpd[414]: ntpd 4.2.0-a Sun Dec 11 13:24:06 WET 2005 (1) Dec 12 01:34:00 tiger named[569]: starting BIND 9.3.1 Dec 12 01:34:01 tiger proftpd[593]: tiger.example.net - ProFTPD 1.2.9 (stable) (built Mon Jan 19 16:05:43 MST 2004) standalone mode STARTUP Dec 12 01:34:02 tiger named[569]: command channel listening on 127.0.0.1#953 Dec 12 01:34:02 tiger named[569]: command channel listening on ::1#953 Dec 12 01:34:07 tiger named[569]: running Dec 12 01:35:09 tiger fsck: /dev/ad0s1d: 958 files, 1000 used, 1015303 free (47 frags, 126907 blocks, 0.0% fragmentation) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=361249 OWNER=root MODE=100755 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=10084 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=558720 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=37925 MTIME=Nov 29 18:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569647 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=9535 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569651 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=43386 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569699 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=18628 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569716 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=17399 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569724 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=20991 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569728 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=12499 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569895 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=112174 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569920 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=27839 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569950 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=7113 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569953 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=14697 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=569957 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=17159 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=570125 OWNER=root MODE=100555 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=1175664 MTIME=Jul 1 19:06 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: UNREF FILE I=624923 OWNER=root MODE=100666 Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: SIZE=35721 MTIME=Jul 2 12:00 2005 (CLEARED) Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: Reclaimed: 0 directories, 15 files, 0 fragments Dec 12 01:37:13 tiger fsck: /dev/ad0s1e: 255349 files, 3028724 used, 7134544 free (37224 frags, 887165 blocks, 0.4% fragmentation) Dec 12 01:37:41 tiger fsck: /dev/ad0s1f: UNREF FILE I=1033769 OWNER=root MODE=100644 Dec 12 01:37:41 tiger fsck: /dev/ad0s1f: SIZE=0 MTIME=Dec 12 00:41 2005 (CLEARED) Dec 12 01:37:41 tiger fsck: /dev/ad0s1f: UNREF FILE I=1992279 OWNER=mysql MODE=100600 Dec 12 01:37:41 tiger fsck: /dev/ad0s1f: SIZE=0 MTIME=Dec 11 15:45 2005 (CLEARED) Dec 12 01:37:41 tiger fsck: /dev/ad0s1f: UNREF FILE I=1992280 OWNER=mysql MODE=100600 Dec 12 01:37:41 tiger fsck: /dev/ad0s1f: SIZE=0 MTIME=Dec 11 15:45 2005 (CLEARED) Dec 12 01:37:41 tiger fsck: /dev/ad0s1f: UNREF FILE I=1992281 OWNER=mysql MODE=100600 Dec 12 01:37:41 tiger fsck: /dev/ad0s1f: SIZE=0 MTIME=Dec 11 15:45 2005 (CLEARED) Dec 12 01:37:41 tiger fsck: /dev/ad0s1f: Reclaimed: 0 directories, 4 files, 1 fragments Dec 12 01:37:41 tiger fsck: /dev/ad0s1f: 23098 files, 1748420 used, 6382856 free (5800 frags, 797132 blocks, 0.1% fragmentation) Dec 12 01:38:12 tiger ntpd[414]: kernel time sync disabled 2041 Dec 12 01:42:30 tiger fsck: /dev/ad0s1g: 81824 files, 5773539 used, 46596539 free (42643 frags, 5819237 blocks, 0.1% fragmentation) Dec 12 01:45:41 tiger ntpd[414]: kernel time sync enabled 2001 root@tiger# kgdb kernel.debug /var/crash/vmcore.2 [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: kernel trap 12 with interrupts disabled Fatal trap 12: page fault while in kernel mode fault virtual address = 0x160001 fault code = supervisor write, page not present instruction pointer = 0x20:0xc07ad714 stack pointer = 0x28:0xde935bd0 frame pointer = 0x28:0xde935bd4 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = resume, IOPL = 0 current process = 81539 (php5-fcgi) trap number = 12 panic: page fault Uptime: 9h44m42s Dumping 510 MB (2 chunks) chunk 0: 1MB (159 pages) ... ok chunk 1: 510MB (130544 pages) 494 478 462 446 430 414 398 382 366 350 334 318 302 286 270 254 238 222 206 190 174 158 142 126 110 94 78 62 46 30 14 #0 doadump () at pcpu.h:165 165 pcpu.h: No such file or directory. in pcpu.h (kgdb) where #0 doadump () at pcpu.h:165 #1 0xc0638202 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:399 #2 0xc0638498 in panic (fmt=0xc084ece2 "%s") at /usr/src/sys/kern/kern_shutdown.c:555 #3 0xc0808370 in trap_fatal (frame=0xde935b90, eva=1441793) at /usr/src/sys/i386/i386/trap.c:831 #4 0xc0807b12 in trap (frame= {tf_fs = -560791544, tf_es = -1065746392, tf_ds = 40, tf_edi = 0, tf_esi = 0, tf_ebp = -560768044, tf_isp = -560768068, tf_ebx = -1063763744, tf_edx = -1051924556, tf_ecx = -1051924556, tf_eax = 1441793, tf_trapno = 12, tf_err = 2, tf_eip = -1065691372, tf_cs = 32, tf_eflags = 65606, tf_esp = -1051924556, tf_ss = -560768020}) at /usr/src/sys/i386/i386/trap.c:267 #5 0xc07f750a in calltrap () at /usr/src/sys/i386/i386/exception.s:139 #6 0xc07ad714 in vm_pageq_remove_nowakeup (m=0xc14ce7b4) at /usr/src/sys/vm/vm_pageq.c:168 #7 0xc07aa2e3 in vm_page_alloc (object=0xc3d8239c, pindex=315, req=64) at /usr/src/sys/vm/vm_page.c:840 #8 0xc079e0be in vm_fault (map=0xc20dc834, vaddr=141430784, fault_type=2 '\002', fault_flags=8) at /usr/src/sys/vm/vm_fault.c:450 #9 0xc080800b in trap_pfault (frame=0xde935d38, usermode=1, eva=141430784) at /usr/src/sys/i386/i386/trap.c:719 #10 0xc0807c07 in trap (frame= {tf_fs = -1065418693, tf_es = 59, tf_ds = 59, tf_edi = 141430784, tf_esi = 4796, tf_ebp = -1077952776, tf_isp = -560767644, tf_ebx = 76, tf_edx = 0, tf_ecx = 10, tf_eax = 0, tf_trapno = 12, tf_err = 6, tf_eip = 680199931, tf_cs = 51, tf_eflags = 66050, tf_esp = -1077952816, tf_ss = 59}) at /usr/src/sys/i386/i386/trap.c:331 #11 0xc07f750a in calltrap () at /usr/src/sys/i386/i386/exception.s:139 #12 0x288b06fb in ?? () Previous frame inner to this frame (corrupt stack?) (kgdb) bt full #0 doadump () at pcpu.h:165 No locals. #1 0xc0638202 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:399 first_buf_printf = 1 #2 0xc0638498 in panic (fmt=0xc084ece2 "%s") at /usr/src/sys/kern/kern_shutdown.c:555 td = (struct thread *) 0xc1d3b000 bootopt = 260 newpanic = 0 ap = 0xc1d3b000 "$\006\uffff\uffff`\uffff\uffff\uffff" buf = "page fault", '\0' #3 0xc0808370 in trap_fatal (frame=0xde935b90, eva=1441793) at /usr/src/sys/i386/i386/trap.c:831 code = 40 type = 12 ss = 40 esp = 0 softseg = {ssd_base = 0, ssd_limit = 1048575, ssd_type = 27, ssd_dpl = 0, ssd_p = 1, ssd_xx = 0, ssd_xx1 = 0, ssd_def32 = 1, ssd_gran = 1} #4 0xc0807b12 in trap (frame= {tf_fs = -560791544, tf_es = -1065746392, tf_ds = 40, tf_edi = 0, tf_esi = 0, tf_ebp = -560768044, tf_isp = -560768068, tf_ebx = -1063763744, tf_edx = -1051924556, tf_ecx = -1051924556, tf_eax = 1441793, tf_trapno = 12, tf_err = 2, tf _eip = -1065691372, tf_cs = 32, tf_eflags = 65606, tf_esp = -1051924556, tf_ss = -560768020}) at /usr/src/sys/i386/i386/trap.c:267 td = (struct thread *) 0xc1d3b000 p = (struct proc *) 0xc1d40624 sticks = 3238319560 i = 0 ucode = 0 type = 12 code = 2 eva = 1441793 #5 0xc07f750a in calltrap () at /usr/src/sys/i386/i386/exception.s:139 No locals. #6 0xc07ad714 in vm_pageq_remove_nowakeup (m=0xc14ce7b4) at /usr/src/sys/vm/vm_pageq.c:168 queue = 1441793 pq = (struct vpgqueues *) 0xc09840e0 #7 0xc07aa2e3 in vm_page_alloc (object=0xc3d8239c, pindex=315, req=64) at /usr/src/sys/vm/vm_page.c:840 m = 0xc14ce7b4 color = 0 flags = 1441793 page_req = 0 #8 0xc079e0be in vm_fault (map=0xc20dc834, vaddr=141430784, fault_type=2 '\002', fault_flags=8) at /usr/src/sys/vm/vm_fault.c:450 rv = 0 reqpage = -1043040394 ahead = 2 behind = 10 behavior = 180 '´' prot = 7 '\a' is_first_object_locked = -560767916 result = 0 growstack = 1 wired = 0 map_generation = 42 next_object = 0x0 marray = {0x48904bf7, 0x7ffc53eb, 0x369e99, 0x0, 0x0, 0xde935d00, 0xc0640e5d, 0x48904bf7, 0x7ffc53eb, 0x369e99, 0x0, 0x3d5b4f0, 0x4163fa, 0xbac4eeec, 0x8f1be3a1, 0xffffff92} hardfault = 0 faultcount = 2 fs = {m = 0x0, object = 0xc3d8239c, pindex = 315, first_m = 0x0, first_object = 0xc3d8239c, first_pindex = 315, map = 0xc20dc834, entry = 0xc3e722ec, lookup_still_valid = 1, vp = 0x0} #9 0xc080800b in trap_pfault (frame=0xde935d38, usermode=1, eva=141430784) at /usr/src/sys/i386/i386/trap.c:719 va = 141430784 vm = (struct vmspace *) 0x160001 map = 0xc20dc834 rv = 2 ftype = 2 '\002' td = (struct thread *) 0xc1d3b000 p = (struct proc *) 0xc1d40624 #10 0xc0807c07 in trap (frame= {tf_fs = -1065418693, tf_es = 59, tf_ds = 59, tf_edi = 141430784, tf_esi = 4796, tf_ebp = -1077952776, tf_isp = -560767644, tf_ebx = 76, tf_edx = 0, tf_ecx = 10, tf_eax = 0, tf_trapno = 12, tf_err = 6, tf_eip = 680199931, tf_cs = 51, tf_eflags = 66050, tf_esp = -1077952816, tf_ss = 59}) at /usr/src/sys/i386/i386/trap.c:331 td = (struct thread *) 0xc1d3b000 p = (struct proc *) 0xc1d40624 sticks = 1 i = 0 ucode = 0 type = 12 code = 6 eva = 141430784 #11 0xc07f750a in calltrap () at /usr/src/sys/i386/i386/exception.s:139 No locals. #12 0x288b06fb in ?? () No symbol table info available. Previous frame inner to this frame (corrupt stack?) (kgdb) quit --=-3ZmwF4sV6DdvIx3uUIS8--