From owner-freebsd-questions@FreeBSD.ORG Thu Jan 12 17:43:01 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 27E8816A41F for ; Thu, 12 Jan 2006 17:43:01 +0000 (GMT) (envelope-from yuri@ynet.sk) Received: from kerberos.ynet.sk (proxy.ynet.sk [147.175.168.1]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2CB2F43D7E for ; Thu, 12 Jan 2006 17:42:45 +0000 (GMT) (envelope-from yuri@ynet.sk) Received: from kerberos.ynet.sk (localhost [127.0.0.1]) by kerberos.ynet.sk (Postfix) with ESMTP id 3EE2912D6F5 for ; Thu, 12 Jan 2006 18:42:44 +0100 (CET) Received: from mail.ynet.sk (marvin.ynet.sk [147.175.168.50]) by kerberos.ynet.sk (Postfix) with ESMTP id 190B212D6F3 for ; Thu, 12 Jan 2006 18:42:44 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by mail.ynet.sk (Postfix) with ESMTP id BB6B424684 for ; Thu, 12 Jan 2006 18:42:43 +0100 (CET) Received: from mail.ynet.sk ([127.0.0.1]) by localhost (marvin.ynet.sk [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 14621-01-2 for ; Thu, 12 Jan 2006 18:42:41 +0100 (CET) Received: from [147.175.170.68] (yuri2.ynet.sk [147.175.170.68]) by mail.ynet.sk (Postfix) with ESMTP id C347724667 for ; Thu, 12 Jan 2006 18:42:41 +0100 (CET) Message-ID: <43C694D4.6040009@ynet.sk> Date: Thu, 12 Jan 2006 18:41:40 +0100 From: Juraj Pisar User-Agent: Mozilla Thunderbird 1.0.7 (Windows/20050923) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-questions@freebsd.org References: <20060112173337.53839.qmail@web31014.mail.mud.yahoo.com> In-Reply-To: <20060112173337.53839.qmail@web31014.mail.mud.yahoo.com> Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: by amavisd-new-20030616-p10 (Debian) at ynet.sk X-Virus-Scanned: ClamAV using ClamSMTP Subject: Re: 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 17:43:01 -0000 Hi Your conclusion is wrong. I'm using 2 512MB sticks of ram without problem... Brad Marsh wrote: > 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 > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org" > -- Juraj Pisar - Yuri icq: 268103467 yuri@ynet.sk