From owner-freebsd-questions@FreeBSD.ORG Thu Jan 12 17:33:44 2006 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 CB5D916A420 for ; Thu, 12 Jan 2006 17:33:44 +0000 (GMT) (envelope-from budojeepr@yahoo.com) Received: from web31014.mail.mud.yahoo.com (web31014.mail.mud.yahoo.com [68.142.201.72]) by mx1.FreeBSD.org (Postfix) with SMTP id 7FBCB43D55 for ; Thu, 12 Jan 2006 17:33:40 +0000 (GMT) (envelope-from budojeepr@yahoo.com) Received: (qmail 53841 invoked by uid 60001); 12 Jan 2006 17:33:37 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:Received:Date:From:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=p2BgeQW7YMAURRnGPF51UIviJI1ZBzsjugGnexb43z+siv0g48k2pKCez/79ZdwX0c3Z3zJl847WDpdr3dmFagRpbkCseLdkbF02uEA2nQ2uEMsSAY9AacSowwktbbAaxxmA8DXvd5AbvbSfurZAbvDCADGzkw2+moc6Gx7xMko= ; Message-ID: <20060112173337.53839.qmail@web31014.mail.mud.yahoo.com> Received: from [209.76.69.106] by web31014.mail.mud.yahoo.com via HTTP; Thu, 12 Jan 2006 09:33:37 PST Date: Thu, 12 Jan 2006 09:33:37 -0800 (PST) From: Brad Marsh To: freebsd-questions@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Subject: Help with panic: vm_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: Thu, 12 Jan 2006 17:33:44 -0000 Howdy, I just added RAM to my computer, and upon boot I get a panic. I'm enclosing the debug session script output, but first a bit of background... The computer has two slots for DIMMs, and was using both before, with generic 256MB sticks. I removed both of those and put in two 512MB sticks of Kingston PC2700 RAM - and that's when I got the panic. Test 1 - switch the positions of the sticks (swap slots). Same result. Test 2 - Remove one stick. Successful boot. Test 3 - Put that same stick in the other slot. Successful boot. Tests 4, 5 - Repeat tests 2 and 3 with the other stick. Successful boots, both. Test 6 - One 512MB stick and one old 26MB stick. Successful boot. Test 7 - Swap slots. Successful boot. Tests 8, 9, 10, 11 - various combinations of sticks and slots. Successful boots, all. Also, I added a swap file so that I'd have a bit over 3GB swap space. I'm including swapinfo output at the bottom... So my comclusion is that FreeBSD is having trouble booting with 2 512MB RAM sticks. The BIOS recognizes the RAM ok (see the debug out put, below). Help? Thank you... *** Script started on Thu Jan 12 08:25:18 2006 %kgdb kernel.debug.0 vmcore.0 [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] ... This GDB was configured as "i386-marcel-freebsd". Unread portion of the kernel message buffer: Copyright (c) 1992-2005 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 6.0-RELEASE #0: Wed Jan 11 11:05:20 PST 2006 brad@freebsd.ceronline.com:/usr/src/sys/i386/compile/DEBUG Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Celeron(R) CPU 2.80GHz (2806.38-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf41 Stepping = 1 Features=0xbfebfbff Features2=0x441d> real memory = 1040121856 (991 MB) avail memory = 1013084160 (966 MB) ACPI APIC Table: ioapic0 irqs 0-23 on motherboard netsmb_dev: loaded npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard acpi0: Power Button (fixed) pci_link0: irq 10 on acpi0 pci_link1: irq 0 on acpi0 pci_link2: irq 11 on acpi0 pci_link3: irq 5 on acpi0 pci_link4: irq 11 on acpi0 pci_link5: irq 6 on acpi0 pci_link6: irq 0 on acpi0 pci_link7: irq 9 on acpi0 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 cpu0: on acpi0 acpi_button0: on acpi0 pcib0: port 0xcf8-0xcff,0x480-0x48f,0x1000-0x10bf,0x10c0-0x10ff on acpi0 pci0: on pcib0 agp0: mem 0xe8000000-0xebffffff at device 0.0 on pci0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pci1: at device 0.0 (no driver attached) isab0: at device 2.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x4000-0x400f at device 2.5 on pci0 ata0: on atapci0 ata1: on atapci0 pcm0: port 0xe000-0xe0ff,0xe100-0xe17f irq 18 at device 2.7 on pci0 pcm0: [GIANT-LOCKED] pcm0: ohci0: mem 0xec100000-0xec100fff irq 20 at device 3.0 on pci0 ohci0: [GIANT-LOCKED] usb0: OHCI version 1.0, legacy support usb0: SMM does not respond, resetting usb0: on ohci0 usb0: USB revision 1.0 uhub0: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 3 ports with 3 removable, self powered ohci1: mem 0xec101000-0xec101fff irq 21 at device 3.1 on pci0 ohci1: [GIANT-LOCKED] usb1: OHCI version 1.0, legacy support usb1: SMM does not respond, resetting usb1: on ohci1 usb1: USB revision 1.0 uhub1: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 3 ports with 3 removable, self powered ehci0: mem 0xec102000-0xec102fff irq 23 at device 3.3 on pci0 ehci0: [GIANT-LOCKED] usb2: EHCI version 1.0 usb2: companion controllers, 3 ports each: usb0 usb1 usb2: on ehci0 usb2: USB revision 2.0 uhub2: SiS EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub2: 6 ports with 6 removable, self powered rl0: port 0xe200-0xe2ff mem 0xec103000-0xec1030ff irq 18 at device 15.0 on pci0 miibus0: on rl0 rlphy0: on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl0: Ethernet address: 00:30:1b:3e:a4:06 pci0: at device 16.0 (no driver attached) acpi_tz0: 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 ppc0: port 0x378-0x37f irq 7 on acpi0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppbus0: on ppc0 plip0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] pmtimer0 on isa0 orm0: at iomem 0xc0000-0xcbfff,0xcc000-0xcffff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 uhub0: device problem (SET_ADDR_FAILED), disabling port 1 Timecounter "TSC" frequency 2806380287 Hz quality 800 Timecounters tick every 1.000 msec ad0: 57259MB at ata0-master UDMA133 ad1: 76319MB at ata0-slave UDMA100 acd0: CDROM at ata1-master UDMA33 Trying to mount root from ufs:/dev/ad0s1a <118>Loading configuration files. <118>kernel dumps on /dev/ad0s1b <118>Entropy harvesting: <118> interrupts <118> ethernet <118> point_to_point <118> kickstart <118>. <118>swapon: adding /dev/ad0s1b as swap device panic: vm_fault: fault on nofault entry, addr: e0c19000 KDB: enter: panic panic: from debugger Uptime: 1s Dumping 991 MB (2 chunks) chunk 0: 1MB (159 pages) ... ok chunk 1: 991MB (253680 pages) 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) where #0 doadump () at pcpu.h:165 #1 0xc0503f22 in boot (howto=260) at ../../../kern/kern_shutdown.c:399 #2 0xc05041e8 in panic (fmt=0xc065ef0a "from debugger") at ../../../kern/kern_shutdown.c:555 #3 0xc044c4cd in db_panic (addr=-1068383073, have_addr=0, count=-1, modif=0xeab419c0 "") at ../../../ddb/db_command.c:438 #4 0xc044c464 in db_command (last_cmdp=0xc06bc1e4, cmd_table=0x0, aux_cmd_tablep=0xc0685d50, aux_cmd_tablep_end=0xc0685d54) at ../../../ddb/db_command.c:350 #5 0xc044c52c in db_command_loop () at ../../../ddb/db_command.c:458 #6 0xc044e139 in db_trap (type=3, code=0) at ../../../ddb/db_main.c:221 #7 0xc051c71b in kdb_trap (type=3, code=0, tf=0xeab41b00) at ../../../kern/subr_kdb.c:473 #8 0xc063c2dc in trap (frame= {tf_fs = -357302264, tf_es = -1068433368, tf_ds = -1067057112, tf_edi = 1, tf_esi = -1066949029, tf_ebp = -357295296, tf_isp = -357295316, tf_ebx = -357295252, tf_edx = 0, tf_ecx = -1061072896, tf_eax = 18, tf_trapno = 3, tf_err = 0, tf_eip = -1068383073, tf_cs = 32, tf_eflags = 658, tf_esp = -357295264, tf_ss = -1068482185}) at ../../../i386/i386/trap.c:591 #9 0xc062b66a in calltrap () at ../../../i386/i386/exception.s:139 #10 0xc051c49f in kdb_enter (msg=0x12
) at cpufunc.h:60 #11 0xc0504177 in panic ( fmt=0xc067a65b "vm_fault: fault on nofault entry, addr: %lx") ---Type to continue, or q to quit--- at ../../../kern/kern_shutdown.c:539 #12 0xc05f132c in vm_fault (map=0xc0c43000, vaddr=3770781696, fault_type=2 '\002', fault_flags=0) at ../../../vm/vm_fault.c:277 #13 0xc063c51e in trap_pfault (frame=0xeab41ca4, usermode=0, eva=3770782502) at ../../../i386/i386/trap.c:731 #14 0xc063c169 in trap (frame= {tf_fs = -1068367864, tf_es = -1039269848, tf_ds = 40, tf_edi = -1039246336, tf_esi = 0, tf_ebp = -357294800, tf_isp = -357294896, tf_ebx = -1039251408, tf_edx = -1039246336, tf_ecx = -1039428312, tf_eax = -357294916, tf_trapno = 12, tf_err = 2, tf_eip = -1067218097, tf_cs = 32, tf_eflags = 66182, tf_esp = -1039246336, tf_ss = -357294844}) at ../../../i386/i386/trap.c:432 #15 0xc062b66a in calltrap () at ../../../i386/i386/exception.s:139 #16 0xc0638b4f in pmap_change_wiring (pmap=0xc20e4830, va=59, wired=0) at ../../../i386/i386/pmap.c:2255 #17 0xc062b6bf in Xint0x80_syscall () at ../../../i386/i386/exception.s:200 #18 0x00000033 in ?? () Previous frame inner to this frame (corrupt stack?) (kgdb) q %^Dexit Script done on Thu Jan 12 08:25:40 2006 Device 1K-blocks Used Avail Capacity /dev/ad0s1b 1597440 0 1597440 0% /dev/md0 1597440 0 1597440 0% Total 3194880 0 3194880 0% __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com