Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757456AbYBPWuG (ORCPT ); Sat, 16 Feb 2008 17:50:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752554AbYBPWtw (ORCPT ); Sat, 16 Feb 2008 17:49:52 -0500 Received: from www.tglx.de ([62.245.132.106]:41626 "EHLO www.tglx.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752750AbYBPWto (ORCPT ); Sat, 16 Feb 2008 17:49:44 -0500 X-Return-Path: X-Authority-Analysis: v=1.0 c=1 a=ZlWJWtZrzcEafByRBEdDrg==:17 a=_hag0Dem3T9uMMPOHY4A:9 a=n_FH0glXucMeL4Wh_wIA:7 a=EZUPZ8WHMOyC2TFMKZQPWBaIm4IA:4 a=jEp0ucaQiEUA:10 a=8t_6ZPhla3UA:10 From: kelk1@comcast.net (Quel Qun) To: Thomas Gleixner Subject: Re: Kernel oops with bluetooth usb dongle Date: Sat, 16 Feb 2008 21:37:56 +0000 Message-Id: <021620082137.23325.47B757B400051FE100005B1D2209224627CE05040A05@comcast.net> X-Mailer: AT&T Message Center Version 1 (Oct 30 2007) X-Authenticated-Sender: a2VsazFAY29tY2FzdC5uZXQ= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 28913 Lines: 613 -------------- Original message ---------------------- From: Thomas Gleixner > On Sat, 16 Feb 2008, Jiri Kosina wrote: > > [ Ingo and Thomas added to CC, as this is apparently nohz stuff ] > > Well, it explodes there :) I can not exactly decode the source line, > but it's either list corruption or something is fiddling with an > enqueued timer. > > > Quel, does the problem go away when you boot with nohz=off? > > Quel, can you please compile the kernel with CONFIG_DEBUG_INFO=y ? > > Then after a crash, pick the address: > > > > IP: [] get_next_timer_interrupt+0xfe/0x210 > ----------^^^^^^^^ > and run it through: > > # addr2line -e vmlinux c0131f3e > > Please also enable CONFIG_DEBUG_LIST=y, which should catch the place > where a list corruption happens. > Hi, Thank you for the hand holding. I must admit I do not anything about kernel debugging. With or without nohz=off, the crashes are very similar. It looks like it fails to execute list_add_tail(&timer->entry, vec), line 294 of kernel/timer.c. I hope this helps, let me know if you need more info or want me to try anything else. -- Eric nohz=off list_add corruption. prev->next should be next (c047e704), but was 00000000. (prev=ddcca118). ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:33! invalid opcode: 0000 [#1] SMP Modules linked in: hidp rfcomm l2cap nfsd auth_rpcgss exportfs nfs lockd nfs_acl sunrpc af_packet binfmt_misc loop nls_iso8859_1 nls_cp437 vfat fat dm_mod piix ide_core fuse snd_pcm_oss snd_mixer_oss snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm thermal snd_timer processor hci_usb button snd dcdbas i2c_i801 pcspkr soundcore evdev parport_pc i2c_core rtc_cmos sr_mod snd_page_alloc tg3 parport sg bluetooth iTCO_wdt iTCO_vendor_support ata_piix ahci libata sd_mod scsi_mod ext3 jbd uhci_hcd ohci_hcd ssb pcmcia pcmcia_core ehci_hcd usbcore [last unloaded: scsi_wait_scan] Pid: 0, comm: swapper Not tainted (2.6.25-rc1 #1) EIP: 0060:[] EFLAGS: 00010086 CPU: 1 EIP is at __list_add+0x5a/0x60 EAX: 00000061 EBX: c047f380 ECX: 00000001 EDX: 00000092 ESI: c047f380 EDI: c047dea0 EBP: f7847e14 ESP: f7847e00 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 Process swapper (pid: 0, ti=f7846000 task=f783ec20 task.ti=f7846000) Stack: c03990d8 c047e704 00000000 ddcca118 000e09c1 f7847e24 c0131776 00000286 c047f380 f7847e38 c01323a4 c03ca0c0 03ba7837 c03ccf88 f7847ea4 c01434ca 00000286 f7847e64 c01320cc 000e0aba 114e8f6a 00000000 00140d5e 00000000 Call Trace: [] ? internal_add_timer+0x36/0xb0 [] ? add_timer_on+0x54/0x70 [] ? clocksource_watchdog+0x22a/0x240 [] ? __mod_timer+0x9c/0xb0 [] ? run_timer_softirq+0x15d/0x1d0 [] ? clocksource_watchdog+0x0/0x240 [] ? clocksource_watchdog+0x0/0x240 [] ? __do_softirq+0x82/0x100 [] ? do_softirq+0x58/0x60 [] ? irq_exit+0x5c/0x70 [] ? smp_apic_timer_interrupt+0x58/0x90 [] ? apic_timer_interrupt+0x28/0x30 [] ? sysctl_perm+0x3b/0x80 [] ? native_safe_halt+0x5/0x10 [] ? default_idle+0x5f/0xa0 [] ? default_idle+0x0/0xa0 [] ? cpu_idle+0x6f/0x110 [] ? start_secondary+0x195/0x1a0 ======================= Code: 44 24 08 c7 04 24 88 90 39 c0 e8 b2 d7 f1 ff 0f 0b eb fe 89 54 24 08 89 4c 24 04 89 44 24 0c c7 04 24 d8 90 39 c0 e8 96 d7 f1 ff <0f> 0b eb fe 66 90 8b 0a 55 89 e5 e8 96 ff ff ff 5d c3 90 90 90 EIP: [] __list_add+0x5a/0x60 SS:ESP 0068:f7847e00 Kernel panic - not syncing: Fatal exception in interrupt Parameter not specified: list_add corruption. prev->next should be next (c047e77c), but was 00000001. (prev=f644bd98). ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:33! invalid opcode: 0000 [#1] SMP Modules linked in: hidp rfcomm l2cap nfsd auth_rpcgss exportfs nfs lockd nfs_acl sunrpc af_packet binfmt_misc loop nls_iso8859_1 nls_cp437 vfat fat dm_mod piix ide_core fuse snd_pcm_oss snd_mixer_oss snd_intel8x0 hci_usb snd_ac97_codec ac97_bus parport_pc snd_pcm snd_timer thermal parport button snd processor i2c_i801 sr_mod i2c_core pcspkr rtc_cmos soundcore snd_page_alloc evdev tg3 dcdbas bluetooth iTCO_wdt iTCO_vendor_support sg ata_piix ahci libata sd_mod scsi_mod ext3 jbd uhci_hcd ohci_hcd ssb pcmcia pcmcia_core ehci_hcd usbcore [last unloaded: scsi_wait_scan] Pid: 0, comm: swapper Not tainted (2.6.25-rc1 #1) EIP: 0060:[] EFLAGS: 00010086 CPU: 0 EIP is at __list_add+0x5a/0x60 EAX: 00000061 EBX: c03e133c ECX: 00000001 EDX: 00000086 ESI: c03e133c EDI: c047dea0 EBP: c03f5e6c ESP: c03f5e58 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 Process swapper (pid: 0, ti=c03f4000 task=c03c8300 task.ti=c03f4000) Stack: c03990d8 c047e77c 00000001 f644bd98 00019259 c03f5e7c c0131776 c03e133c c047dea0 c03f5e9c c01320c2 00019a28 00000000 00000286 c03e133c 00019a28 c03e12a0 c03f5eac c0132296 00000000 f7133ba4 c03f5ec4 c02beb6c 00019258 Call Trace: [] ? internal_add_timer+0x36/0xb0 [] ? __mod_timer+0x92/0xb0 [] ? mod_timer+0x26/0x40 [] ? neigh_periodic_timer+0x12c/0x160 [] ? run_timer_softirq+0x15d/0x1d0 [] ? neigh_periodic_timer+0x0/0x160 [] ? neigh_periodic_timer+0x0/0x160 [] ? __do_softirq+0x82/0x100 [] ? do_softirq+0x58/0x60 [] ? irq_exit+0x5c/0x70 [] ? smp_apic_timer_interrupt+0x58/0x90 [] ? apic_timer_interrupt+0x28/0x30 [] ? sysctl_perm+0x3b/0x80 [] ? native_safe_halt+0x5/0x10 [] ? default_idle+0x5f/0xa0 [] ? default_idle+0x0/0xa0 [] ? cpu_idle+0x6f/0x110 [] ? rest_init+0x49/0x50 ======================= Code: 44 24 08 c7 04 24 88 90 39 c0 e8 b2 d7 f1 ff 0f 0b eb fe 89 54 24 08 89 4c 24 04 89 44 24 0c c7 04 24 d8 90 39 c0 e8 96 d7 f1 ff <0f> 0b eb fe 66 90 8b 0a 55 89 e5 e8 96 ff ff ff 5d c3 90 90 90 EIP: [] __list_add+0x5a/0x60 SS:ESP 0068:c03f5e58 Kernel panic - not syncing: Fatal exception in interrupt Here are all the addresses from the backtrace: c0131776: kernel/timer.c:295 c01323a4: kernel/timer.c:454 c01434ca: kernel/time/clocksource.c:150 c01320cc: kernel/timer.c:433 c01319fd: kernel/timer.c:657 c01432a0: kernel/time/clocksource.c:98 c01432a0: kernel/time/clocksource.c:98 c012d912: include/linux/rcuclassic.h:112 c012d9e8: kernel/softirq.c:271 c012dd8c: kernel/softirq.c:314 c0115b38: include/asm/irq_regs_32.h:24 c0105a3c: include/asm-x86/mach-default/entry_arch.h:26 c013007b: kernel/sysctl.c:1520 c011ae25: include/asm/irqflags.h:49 c0103a7f: include/asm/paravirt.h:638 c0103a20: arch/x86/kernel/process_32.c:106 c010388f: arch/x86/kernel/process_32.c:190 c032a7e5: arch/x86/kernel/smpboot_32.c:426 c0320809: init/main.c:460 dmesg in case that is useful: Linux version 2.6.25-rc1 (root@eral2.eng.trimble.com) (gcc version 4.2.2 20071122 8 (prerelease) (4.2.2-2mdv2008.1)) #1 SMP Sat Feb 16 10:31:49 PST 2008 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 00000000000a0000 (usable) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000003fe8cc00 (usable) BIOS-e820: 000000003fe8cc00 - 000000003fe8ec00 (ACPI NVS) BIOS-e820: 000000003fe8ec00 - 000000003fe90c00 (ACPI data) BIOS-e820: 000000003fe90c00 - 0000000040000000 (reserved) BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) BIOS-e820: 00000000fec00000 - 00000000fed00400 (reserved) BIOS-e820: 00000000fed20000 - 00000000feda0000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fef00000 (reserved) BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved) 126MB HIGHMEM available. 896MB LOWMEM available. Scan SMP from c0000000 for 1024 bytes. Scan SMP from c009fc00 for 1024 bytes. Scan SMP from c00f0000 for 65536 bytes. found SMP MP-table at [c00fe710] 000fe710 Entering add_active_range(0, 0, 261772) 0 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 Normal 4096 -> 229376 HighMem 229376 -> 261772 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0 -> 261772 On node 0 totalpages: 261772 DMA zone: 32 pages used for memmap DMA zone: 0 pages reserved DMA zone: 4064 pages, LIFO batch:0 Normal zone: 1760 pages used for memmap Normal zone: 223520 pages, LIFO batch:31 HighMem zone: 253 pages used for memmap HighMem zone: 32143 pages, LIFO batch:7 Movable zone: 0 pages used for memmap DMI 2.3 present. ACPI: RSDP 000FEBF0, 0014 (r0 DELL ) ACPI: RSDT 000FCC96, 003C (r1 DELL 8400 7 ASL 61) ACPI: FACP 000FCCD2, 0074 (r1 DELL 8400 7 ASL 61) ACPI: DSDT FFFC76A0, 2B21 (r1 DELL dt_ex 1000 MSFT 100000D) ACPI: FACS 3FE8CC00, 0040 ACPI: SSDT FFFCA1C1, 00A7 (r1 DELL st_ex 1000 MSFT 100000D) ACPI: APIC 000FCD46, 0092 (r1 DELL 8400 7 ASL 61) ACPI: BOOT 000FCDD8, 0028 (r1 DELL 8400 7 ASL 61) ACPI: MCFG 000FCE00, 003E (r1 DELL 8400 7 ASL 61) ACPI: HPET 000FCE3E, 0038 (r1 DELL 8400 7 ASL 61) ACPI: PM-Timer IO Port: 0x808 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) Processor #0 15:3 APIC version 20 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) Processor #1 15:3 APIC version 20 ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] disabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x02] disabled) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] disabled) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x07] disabled) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x03] disabled) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x05] disabled) ACPI: LAPIC_NMI (acpi_id[0xff] high level lint[0x1]) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Enabling APIC mode: Flat. Using 1 I/O APICs ACPI: HPET id: 0x8086a201 base: 0xfed00000 Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 50000000 (gap: 40000000:a0000000) PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000 PM: Registered nosave memory: 00000000000f0000 - 0000000000100000 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 259727 Kernel command line: BOOT_IMAGE=2.6.25-rc1 root=/dev/sda6 resume=/dev/sda7 vga=77 94 console=ttyS0,115200 console=tty0 mapped APIC to ffffb000 (fee00000) mapped IOAPIC to ffffa000 (fec00000) Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 PID hash table entries: 4096 (order: 12, 16384 bytes) Detected 3192.109 MHz processor. Console: colour dummy device 80x25 console [tty0] enabled console [ttyS0] enabled Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 1030584k/1047088k available (2237k kernel code, 15876k reserved, 779k daa ta, 304k init, 129584k highmem) virtual kernel memory layout: fixmap : 0xffe14000 - 0xfffff000 (1964 kB) pkmap : 0xff800000 - 0xffc00000 (4096 kB) vmalloc : 0xf8800000 - 0xff7fe000 ( 111 MB) lowmem : 0xc0000000 - 0xf8000000 ( 896 MB) .init : 0xc03fb000 - 0xc0447000 ( 304 kB) .data : 0xc032f5d9 - 0xc03f2440 ( 779 kB) .text : 0xc0100000 - 0xc032f5d9 (2237 kB) Checking if this processor honours the WP bit even in supervisor mode...Ok. CPA: page pool initialized 16 of 16 pages preallocated SLUB: Genslabs=11, HWalign=128, Order=0-1, MinObjects=4, CPUs=2, Nodes=1 hpet clockevent registered Calibrating delay using timer specific routine.. 6388.88 BogoMIPS (lpj=3194441) Security Framework initialized Capability LSM initialized Mount-cache hash table entries: 512 Initializing cgroup subsys ns CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 1024K CPU: Physical Processor ID: 0 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU0: Intel P4/Xeon Extended MCE MSRs (12) available CPU0: Thermal monitoring enabled Compat vDSO mapped to ffffe000. Checking 'hlt' instruction... OK. ACPI: Core revision 20070126 CPU0: Intel(R) Pentium(R) 4 CPU 3.20GHz stepping 04 Booting processor 1/1 ip 4000 Initializing CPU#1 Calibrating delay using timer specific routine.. 6384.03 BogoMIPS (lpj=3192016) CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 1024K CPU: Physical Processor ID: 0 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#1. CPU1: Intel P4/Xeon Extended MCE MSRs (12) available CPU1: Thermal monitoring enabled CPU1: Intel(R) Pentium(R) 4 CPU 3.20GHz stepping 04 Total of 2 processors activated (12772.91 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 checking TSC synchronization [CPU#0 -> CPU#1]: passed. Brought up 2 CPUs net_namespace: 552 bytes Booting paravirtualized kernel on bare hardware NET: Registered protocol family 16 ACPI: bus type pci registered PCI: Using MMCONFIG for extended config space PCI: Using configuration type 1 Setting up standard PCI resources ACPI: EC: Look up EC in DSDT ACPI: BIOS _OSI(Linux) query ignored ACPI: DMI System Vendor: Dell Inc. ACPI: DMI Product Name: Dimension 8400 ACPI: DMI Product Version: ACPI: DMI Board Name: 0U7077 ACPI: DMI BIOS Vendor: Dell Inc. ACPI: DMI BIOS Date: 07/07/2006 ACPI: Please send DMI info above to linux-acpi@vger.kernel.org ACPI: If "acpi_osi=Linux" works better, please notify linux-acpi@vger.kernel.org ACPI: Interpreter enabled ACPI: (supports S0 S1 S3 S4 S5) ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) pci 0000:00:1f.0: quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO pci 0000:00:1f.0: quirk: region 0880-08bf claimed by ICH6 GPIO PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI2._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI3._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI4._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 15) ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 7 9 10 11 12 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled. ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 9 10 11 12 15) ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *9 10 11 12 15) ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 7 9 10 11 12 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11 12 15) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 13 devices ACPI: ACPI bus type pnp unregistered PnPBIOS: Disabled by ACPI PNP PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report hpet0: at MMIO 0xfed00000, IRQs 2, 8, 11 hpet0: 3 64-bit timers, 14318180 Hz ACPI: RTC can wake from S4 Time: tsc clocksource has been installed. Switched to high resolution mode on CPU 1 Switched to high resolution mode on CPU 0 system 00:01: ioport range 0x800-0x85f has been reserved system 00:01: ioport range 0xc00-0xc7f has been reserved system 00:01: ioport range 0x860-0x8ff could not be reserved system 00:0a: iomem range 0x0-0x9ffff could not be reserved system 00:0a: iomem range 0x100000-0xffffff could not be reserved system 00:0a: iomem range 0x1000000-0x3fe8cbff could not be reserved system 00:0a: iomem range 0xc0000-0xfffff could not be reserved system 00:0a: iomem range 0xfec00000-0xfecfffff could not be reserved system 00:0a: iomem range 0xfee00000-0xfeefffff could not be reserved system 00:0a: iomem range 0xfed20000-0xfed9ffff could not be reserved system 00:0a: iomem range 0xffb00000-0xffbfffff could not be reserved system 00:0a: iomem range 0xffc00000-0xffffffff could not be reserved system 00:0b: iomem range 0xe0000000-0xefffffff could not be reserved system 00:0b: iomem range 0xfeda0000-0xfedacfff has been reserved PCI: Bridge: 0000:00:01.0 IO window: d000-dfff MEM window: 0xdfd00000-0xdfefffff PREFETCH window: 0x00000000d0000000-0x00000000d7ffffff PCI: Bridge: 0000:00:1c.0 IO window: disabled. MEM window: 0xdfc00000-0xdfcfffff PREFETCH window: disabled. PCI: Bridge: 0000:00:1c.1 IO window: disabled. MEM window: 0xdfb00000-0xdfbfffff PREFETCH window: disabled. PCI: Bridge: 0000:00:1e.0 IO window: disabled. MEM window: 0xdf400000-0xdfafffff PREFETCH window: disabled. ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:01.0 to 64 ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1c.0 to 64 ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 17 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:00:1c.1 to 64 PCI: Setting latency timer of device 0000:00:1e.0 to 64 NET: Registered protocol family 2 IP route cache hash table entries: 32768 (order: 5, 131072 bytes) TCP established hash table entries: 131072 (order: 8, 1048576 bytes) TCP bind hash table entries: 65536 (order: 7, 524288 bytes) TCP: Hash tables configured (established 131072 bind 65536) TCP reno registered checking if image is initramfs... it is Freeing initrd memory: 2977k freed Simple Boot Flag at 0x7a set to 0x1 apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac) apm: disabled - APM is not SMP safe. audit: initializing netlink socket (disabled) type=2000 audit(1203166128.274:1): initialized highmem bounce pool size: 64 pages Total HugeTLB memory allocated, 0 VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) pci 0000:01:00.0: Boot video device PCI: Setting latency timer of device 0000:00:01.0 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:01.0:pcie00] Allocate Port Service[0000:00:01.0:pcie03] PCI: Setting latency timer of device 0000:00:1c.0 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:1c.0:pcie00] Allocate Port Service[0000:00:1c.0:pcie02] Allocate Port Service[0000:00:1c.0:pcie03] PCI: Setting latency timer of device 0000:00:1c.1 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:1c.1:pcie00] Allocate Port Service[0000:00:1c.1:pcie02] Allocate Port Service[0000:00:1c.1:pcie03] vesafb: framebuffer at 0xd0000000, mapped to 0xf8880000, using 5120k, total 16388 4k vesafb: mode is 1280x1024x16, linelength=2560, pages=5 vesafb: protected mode interface info at c000:5890 vesafb: pmi: set display start = c00c5924, set palette = c00c5970 vesafb: pmi: ports = dc10 dc16 dc54 dc38 dc3c dc5c dc00 dc04 dcb0 dcb2 dcb4 vesafb: scrolling: redraw vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0 Console: switching to colour frame buffer device 160x64 fb0: VESA VGA frame buffer device isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found hpet_resources: 0xfed00000 is busy Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:09: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A brd: module loaded PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice input: AT Translated Set 2 keyboard as /class/input/input0 cpuidle: using governor ladder cpuidle: using governor menu TCP cubic registered NET: Registered protocol family 1 Using IPI No-Shortcut mode registered taskstats version 1 BIOS EDD facility v0.16 2004-Jun-25, 6 devices found Freeing unused kernel memory: 304k freed usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 21 (level, low) -> IRQ 21 PCI: Setting latency timer of device 0000:00:1d.7 to 64 ehci_hcd 0000:00:1d.7: EHCI Host Controller ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:1d.7: debug port 1 PCI: cache line size of 128 is not supported by device 0000:00:1d.7 ehci_hcd 0000:00:1d.7: irq 21, io mem 0xffa80800 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 8 ports detected ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver USB Universal Host Controller Interface driver v3.0 ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 21 (level, low) -> IRQ 21 PCI: Setting latency timer of device 0000:00:1d.0 to 64 uhci_hcd 0000:00:1d.0: UHCI Host Controller uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:1d.0: irq 21, io base 0x0000ff80 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 22 (level, low) -> IRQ 22 PCI: Setting latency timer of device 0000:00:1d.1 to 64 uhci_hcd 0000:00:1d.1: UHCI Host Controller uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:1d.1: irq 22, io base 0x0000ff60 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected input: ImPS/2 Logitech Wheel Mouse as /class/input/input1 ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 18 PCI: Setting latency timer of device 0000:00:1d.2 to 64 uhci_hcd 0000:00:1d.2: UHCI Host Controller uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000ff40 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 23 (level, low) -> IRQ 23 PCI: Setting latency timer of device 0000:00:1d.3 to 64 uhci_hcd 0000:00:1d.3: UHCI Host Controller uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 uhci_hcd 0000:00:1d.3: irq 23, io base 0x0000ff20 usb usb5: configuration #1 chosen from 1 choice hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected SCSI subsystem initialized usb 2-1: new low speed USB device using uhci_hcd and address 2 Driver 'sd' needs updating - please use bus_type methods libata version 3.00 loaded. ahci 0000:00:1f.2: version 3.0 ACPI: PCI Interrupt 0000:00:1f.2[C] -> GSI 20 (level, low) -> IRQ 20 usb 2-1: configuration #1 chosen from 1 choice usb 3-1: new full speed USB device using uhci_hcd and address 2 usb 3-1: configuration #1 chosen from 1 choice usb 3-2: new full speed USB device using uhci_hcd and address 3 usb 3-2: configuration #1 chosen from 1 choice ahci 0000:00:1f.2: AHCI 0001.0000 32 slots 4 ports 1.5 Gbps 0xf impl IDE mode ahci 0000:00:1f.2: flags: 64bit ncq pm led slum part PCI: Setting latency timer of device 0000:00:1f.2 to 64 scsi0 : ahci scsi1 : ahci scsi2 : ahci scsi3 : ahci ata1: SATA max UDMA/133 abar m1024@0xdffffc00 port 0xdffffd00 irq 20 ata2: SATA max UDMA/133 abar m1024@0xdffffc00 port 0xdffffd80 irq 20 ata3: SATA max UDMA/133 abar m1024@0xdffffc00 port 0xdffffe00 irq 20 ata4: SATA max UDMA/133 abar m1024@0xdffffc00 port 0xdffffe80 irq 20 ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: ATA-7: HDS724040KLSA80, KFAOA20N, max UDMA/133 ata1.00: 781422768 sectors, multi 8: LBA48 ata1.00: configured for UDMA/133 ata2: SATA link down (SStatus 0 SControl 300) ata3: SATA link down (SStatus 0 SControl 300) ata4: SATA link down (SStatus 0 SControl 300) scsi 0:0:0:0: Direct-Access ATA HDS724040KLSA80 KFAO PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 781422768 512-byte hardware sectors (400088 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPOO or FUA sd 0:0:0:0: [sda] 781422768 512-byte hardware sectors (400088 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPOO or FUA sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 sda9 sda10 > sd 0:0:0:0: [sda] Attached SCSI disk ata_piix 0000:00:1f.1: version 2.12 ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1f.1 to 64 scsi4 : ata_piix scsi5 : ata_piix ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14 ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15 ata5.00: ATAPI: GCR-8483B, 1.09, max UDMA/33 ata5.01: ATAPI: PHILIPS DVD+/-RW DVD8631, GD30, max UDMA/33 ata5.00: configured for UDMA/33 ata5.01: configured for UDMA/33 ata6: port disabled. ignoring. scsi 4:0:0:0: CD-ROM HL-DT-ST CD-ROM GCR-8483B 1.09 PQ: 0 ANSI: 5 scsi 4:0:1:0: CD-ROM PHILIPS DVD+-RW DVD8631 GD30 PQ: 0 ANSI: 5 EXT3-fs: INFO: recovery required on readonly filesystem. EXT3-fs: write access will be enabled during recovery. kjournald starting. Commit interval 5 seconds EXT3-fs: recovery complete. EXT3-fs: mounted filesystem with ordered data mode. sd 0:0:0:0: Attached scsi generic sg0 type 0 scsi 4:0:0:0: Attached scsi generic sg1 type 5 scsi 4:0:1:0: Attached scsi generic sg2 type 5 dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) tg3.c:v3.87 (December 20, 2007) ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:02:00.0 to 64 eth0: Tigon3 [partno(BCM95751) rev 4001 PHY(5750)] (PCI Express) 10/100/1000Basee -T Ethernet 00:11:11:bd:d8:5d eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] WireSpeed[1] TSOcap[1] eth0: dma_rwctrl[76180000] dma_mask[64-bit] iTCO_vendor_support: vendor-support=0 iTCO_wdt: Intel TCO WatchDog Timer Driver v1.02 (26-Jul-2007) iTCO_wdt: Found a ICH6 or ICH6R TCO device (Version=2, TCOBASE=0x0860) iTCO_wdt: initialized. heartbeat=30 sec (nowayout=1) input: PC Speaker as /class/input/input2 Bluetooth: Core ver 2.11 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 17 (level, low) -> IRQ 17 input: Power Button (FF) as /class/input/input3 ACPI: Power Button (FF) [PWRF] input: Power Button (CM) as /class/input/input4 ACPI: Power Button (CM) [VBTN] ACPI: ACPI0007:00 is registered as cooling_device0 ACPI: ACPI0007:01 is registered as cooling_device1 ACPI: PCI Interrupt 0000:00:1e.2[A] -> GSI 23 (level, low) -> IRQ 23 PCI: Setting latency timer of device 0000:00:1e.2 to 64 Driver 'sr' needs updating - please use bus_type methods sr0: scsi3-mmc drive: 48x/48x cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 4:0:0:0: Attached scsi CD-ROM sr0 sr1: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray sr 4:0:1:0: Attached scsi CD-ROM sr1 rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one day parport_pc 00:08: reported by Plug and Play ACPI parport0: PC-style at 0x378 (0x778), irq 7, using FIFO [PCSPP,TRISTATE,COMPAT,ECC P] AC'97 0 analog subsections not ready intel8x0_measure_ac97_clock: measured 50243 usecs intel8x0: clocking to 48000 Bluetooth: HCI USB driver ver 2.9 usbcore: registered new interface driver hci_usb fuse init (API version 7.9) floppy0: no floppy controllers found Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.13.0-ioctl (2007-10-18) initialised: dm-devel@redhat.com EXT3 FS on sda6, internal journal Adding 1124508k swap on /dev/sda7. Priority:-1 extents:1 across:1124508k kjournald starting. Commit interval 5 seconds EXT3 FS on sda10, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sda8, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sda9, internal journal EXT3-fs: mounted filesystem with ordered data mode. loop: module loaded -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/