Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933547AbYBBXng (ORCPT ); Sat, 2 Feb 2008 18:43:36 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1764072AbYBBXn0 (ORCPT ); Sat, 2 Feb 2008 18:43:26 -0500 Received: from web52901.mail.re2.yahoo.com ([206.190.49.11]:26466 "HELO web52901.mail.re2.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1755937AbYBBXnZ (ORCPT ); Sat, 2 Feb 2008 18:43:25 -0500 X-Greylist: delayed 397 seconds by postgrey-1.27 at vger.kernel.org; Sat, 02 Feb 2008 18:43:24 EST DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:Date:From:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-ID; b=ae65mxYVJj1m67onYY30EF/ZQlxvGyJ3JlSR7vB39CaGc5WhoajwVxiZ5nn4QfMROcwSlNwiZEesBfT+RU3s2EbBj3m4nlROdsTG9PpJTVw8cZiN5uJA8B2a2inc7u653p/ZCq/qhWdGzRmZ+gRVbMvzxT1/DYZ7bxlh3+7AY5I=; X-YMail-OSG: V0OcrdAVM1kX5qc98K9AgsIxlPP8Q86cwgryXL_A5GAUxsN9_4JjgEKl2P5F6hn6Wg-- Date: Sat, 2 Feb 2008 23:36:42 +0000 (GMT) From: Chris Rankin Subject: [BUG] 2.6.24 refuses to boot - NMI watchdog problem? To: linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Message-ID: <123100.29626.qm@web52901.mail.re2.yahoo.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 8308 Lines: 187 Hi, I have a 1 GHz Coppermine PC with 512 MB RAM, and it is failing to boot with the nmi_watchdog=1 option. This kernel was rebuilt after doing a "make mrproper". The dmesg log follows: Linux version 2.6.24 (chris@twopit.underworld) (gcc version 4.1.2 20070925 (Red Hat 4.1.2-33)) #1 SMP PREEMPT Sat Feb 2 22:21:52 GMT 2008 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001ffeb000 (usable) BIOS-e820: 000000001ffeb000 - 000000001ffef000 (ACPI data) BIOS-e820: 000000001ffef000 - 000000001ffff000 (reserved) BIOS-e820: 000000001ffff000 - 0000000020000000 (ACPI NVS) BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) 511MB LOWMEM available. Zone PFN ranges: DMA 0 -> 4096 Normal 4096 -> 131051 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0 -> 131051 DMI 2.3 present. ACPI: RSDP 000F7B40, 0014 (r0 ASUS ) ACPI: RSDT 1FFEB000, 0030 (r1 ASUS TUSL2-C 30303031 MSFT 31313031) ACPI: FACP 1FFEB100, 0074 (r1 ASUS TUSL2-C 30303031 MSFT 31313031) ACPI: DSDT 1FFEB180, 39FA (r1 ASUS TUSL2-C 1000 MSFT 100000B) ACPI: FACS 1FFFF000, 0040 ACPI: BOOT 1FFEB040, 0028 (r1 ASUS TUSL2-C 30303031 MSFT 31313031) ACPI: APIC 1FFEB080, 005A (r1 ASUS TUSL2-C 30303031 MSFT 31313031) ACPI: PM-Timer IO Port: 0xe408 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 6:8 APIC version 17 ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl edge) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 20 low level) Enabling APIC mode: Logical Cluster. Using 1 I/O APICs, target cpus f Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 30000000 (gap: 20000000:dec00000) Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130028 Kernel command line: ro root=LABEL=/ nmi_watchdog=1 video=matroxfb:vesa:0x11A console=ttyS0,115200n8 console=tty0 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 CPU 0 irqstacks, hard=c0356000 soft=c0352000 PID hash table entries: 2048 (order: 11, 8192 bytes) Detected 1005.043 MHz processor. Console: colour VGA+ 80x25 console [tty0] enabled console [ttyS0] enabled Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 513520k/524204k available (1548k kernel code, 10088k reserved, 605k data, 192k init, 0k highmem) virtual kernel memory layout: fixmap : 0xfffb5000 - 0xfffff000 ( 296 kB) vmalloc : 0xe0800000 - 0xfffb3000 ( 503 MB) lowmem : 0xc0000000 - 0xdffeb000 ( 511 MB) .init : 0xc031f000 - 0xc034f000 ( 192 kB) .data : 0xc02830d2 - 0xc031a7c4 ( 605 kB) .text : 0xc0100000 - 0xc02830d2 (1548 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. SLUB: Genslabs=11, HWalign=32, Order=0-1, MinObjects=4, CPUs=1, Nodes=1 Calibrating delay using timer specific routine.. 2011.85 BogoMIPS (lpj=4023702) Mount-cache hash table entries: 512 CPU: L1 I cache: 16K, L1 D cache: 16K CPU: L2 cache: 256K Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. Compat vDSO mapped to ffffe000. Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 9k freed ACPI: Core revision 20070126 CPU0: Intel Pentium III (Coppermine) stepping 06 Leaving ESR disabled. Total of 1 processors activated (2011.85 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 WARNING: at arch/x86/kernel/smp_32.c:561 native_smp_call_function_mask() Pid: 1, comm: swapper Not tainted 2.6.24 #1 [] native_smp_call_function_mask+0x43/0x114 [] enable_NMI_through_LVT0+0x0/0x26 [] common_interrupt+0x23/0x28 [] enable_NMI_through_LVT0+0x0/0x26 [] enable_NMI_through_LVT0+0x0/0x26 [] smp_call_function+0x1c/0x1f [] on_each_cpu+0x28/0x54 [] setup_nmi+0x30/0x47 [] setup_IO_APIC+0x88c/0xe49 [] number+0x159/0x22f [] __switch_to+0x23/0x133 [] _spin_unlock_irq+0xe/0x22 [] finish_task_switch+0x1c/0x50 [] schedule+0x527/0x541 [] _spin_unlock+0xd/0x21 [] preempt_schedule+0x43/0x54 [] vprintk+0x2c1/0x2fc [] device_add+0x318/0x541 [] native_smp_prepare_cpus+0x45f/0x46f [] acpi_ns_get_device_callback+0xfe/0x11c [] _spin_lock+0xd/0x5a [] task_rq_lock+0x28/0x4b [] _spin_unlock_irqrestore+0xf/0x23 [] set_cpus_allowed+0x86/0x8e [] __driver_attach+0x0/0x7f [] serial8250_set_termios+0x2b4/0x2c8 [] kernel_init+0x0/0x2b2 [] kernel_init+0x52/0x2b2 [] _spin_unlock_irq+0xe/0x22 [] finish_task_switch+0x1c/0x50 [] schedule_tail+0x17/0x51 [] ret_from_fork+0x6/0x1c [] kernel_init+0x0/0x2b2 [] kernel_init+0x0/0x2b2 [] kernel_thread_helper+0x7/0x10 ======================= APIC timer registered as dummy, due to nmi_watchdog=1! Brought up 1 CPUs net_namespace: 64 bytes NET: Registered protocol family 16 ACPI: bus type pci registered PCI: PCI BIOS revision 2.10 entry at 0xf0e30, last bus=3 PCI: Using configuration type 1 Setting up standard PCI resources ACPI: Interpreter enabled ACPI: (supports S0 S1 S5) ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI quirk: region e400-e47f claimed by ICH4 ACPI/GPIO/TCO PCI quirk: region ec00-ec3f claimed by ICH4 GPIO PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 15 devices ACPI: ACPI bus type pnp unregistered PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report BUG: NMI Watchdog detected LOCKUP on CPU0, eip c0102ad1, registers: Modules linked in: Pid: 0, comm: swapper Not tainted (2.6.24 #1) EIP: 0060:[] EFLAGS: 00000246 CPU: 0 EIP is at default_idle+0x2c/0x3e EAX: 00000000 EBX: c0102aa5 ECX: 010bb000 EDX: fffedb3c ESI: 00000000 EDI: c1409284 EBP: 00000004 ESP: c031bfc8 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 Process swapper (pid: 0, ti=c031b000 task=c02f4320 task.ti=c031b000) Stack: c010258e c140c000 c034e284 c031f8dc 00000037 c031f0e0 00000000 00009000 c033b260 00000002 00099800 c0311000 007a2007 00000000 Call Trace: [] cpu_idle+0x97/0xcc [] start_kernel+0x2e1/0x2e9 [] unknown_bootoption+0x0/0x195 ======================= Code: 3d 48 a9 35 c0 00 75 32 80 3d e5 97 31 c0 00 74 29 89 e0 25 00 f0 ff ff 83 60 0c fd f0 83 04 24 00 fa 8b 40 08 a8 04 75 04 fb f4 01 fb 89 e0 25 00 f0 ff ff 83 48 0c 02 c3 f3 90 c3 55 57 56 Cheers, Chris __________________________________________________________ Sent from Yahoo! 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