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Message-ID: <20100114024217.GA15708@localhost> Date: Thu, 14 Jan 2010 10:42:17 +0800 From: Wu Fengguang <fengguang.wu@...el.com> To: Dave Jones <davej@...hat.com>, Thomas Renninger <trenn@...e.de>, LKML <linux-kernel@...r.kernel.org> Subject: Re: [BUGFIX] cpufreq: dont BUG_ON uninitialized policy cpu On Wed, Jan 13, 2010 at 11:59:06PM +0800, Dave Jones wrote: > On Wed, Jan 13, 2010 at 01:42:36PM +0100, Thomas Renninger wrote: > > On 01/13/2010 06:14 AM, Wu Fengguang wrote: > > > Remove a BUG_ON which is always triggered here after commit 0b19a310eebb93: > > The patch got dropped from -mm. > > I hope it did not make it upstream yet, otherwise it should also > > get dropped/reverted there without replacement. > > There wasn't a real, only a theoretical issue. > > Looking at it again, I now think it's not needed at all. > > dropped from cpufreq.git > > I'm still curious how we're calling cpufreq_update_policy with no policy set. > I suspect cpufreq_stats might be doing something wrong. Dave, this is the full dmesg. The last lines show the BUG_ON trace. Thanks, Fengguang [ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] 16 Processors exceeds NR_CPUS limit of 8 [ 0.000000] SMP: Allowing 8 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 24 [ 0.000000] PM: Registered nosave memory: 0000000000001000 - 0000000000010000 [ 0.000000] PM: Registered nosave memory: 000000000009c000 - 000000000009d000 [ 0.000000] PM: Registered nosave memory: 000000000009d000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000 [ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000 [ 0.000000] PM: Registered nosave memory: 00000000bcde3000 - 00000000bcffb000 [ 0.000000] PM: Registered nosave memory: 00000000bf6bd000 - 00000000bf6bf000 [ 0.000000] PM: Registered nosave memory: 00000000bf714000 - 00000000bf7bf000 [ 0.000000] PM: Registered nosave memory: 00000000bf7e7000 - 00000000bf7ff000 [ 0.000000] Allocating PCI resources starting at c0000000 (gap: c0000000:38000000) [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 476 pages/cpu @ffff880005600000 s1919320 r8192 d22184 u2097152 [ 0.000000] pcpu-alloc: s1919320 r8192 d22184 u2097152 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 772705 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: ramdisk_size=300000 earlyprintk=serial,ttyS0,115200 console=ttyS0,115200 console=tty0 ip=dhcp nfsroot=192.168.11.2:/croot,tcp,v3,intr,rsize=524288,wsize=524288 panic=10 nmi_watchdog=1 ignore_loglevel sysrq_always_enabled rw selinux=0 log_buf_len=1M hpet=disable debugpat netconsole=6665@....168.11.3:/eth0,6666@....168.11.2/00:1c:25:7c:4c:eb BOOT_IMAGE=croot/vmlinuz [ 0.000000] debug: sysrq always enabled. [ 0.000000] log_buf_len: 1048576 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Memory: 3049852k/3137536k available (7094k kernel code, 3392k absent, 84292k reserved, 3719k data, 2560k init) [ 0.000000] SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:4352 nr_irqs:472 [ 0.000000] Extended CMOS year: 2000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled, bootconsole disabled [ 0.000000] console [ttyS0] enabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768 [ 0.000000] ... CHAINHASH_SIZE: 16384 [ 0.000000] memory used by lock dependency info: 6367 kB [ 0.000000] per task-struct memory footprint: 2688 bytes [ 0.000000] allocated 31457280 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] ODEBUG: 15 of 15 active objects replaced [ 0.004000] Fast TSC calibration using PIT [ 0.008000] Detected 3200.143 MHz processor. [ 0.000023] Calibrating delay loop (skipped), value calculated using timer frequency.. 6400.28 BogoMIPS (lpj=12800572) [ 0.000979] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.002668] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.003555] Mount-cache hash table entries: 256 [ 0.004509] Initializing cgroup subsys debug [ 0.004727] Initializing cgroup subsys ns [ 0.004949] Initializing cgroup subsys cpuacct [ 0.005177] Initializing cgroup subsys memory [ 0.005427] Initializing cgroup subsys devices [ 0.005650] Initializing cgroup subsys freezer [ 0.005925] CPU: Physical Processor ID: 0 [ 0.006133] CPU: Processor Core ID: 0 [ 0.006331] mce: CPU supports 9 MCE banks [ 0.006544] CPU0: Thermal monitoring enabled (TM1) [ 0.006785] CPU 0 MCA banks CMCI:2 CMCI:3 CMCI:5 CMCI:6 CMCI:8 [ 0.007252] using mwait in idle threads. [ 0.007457] Performance Events: Nehalem/Corei7 events, Intel PMU driver. [ 0.007831] ... version: 3 [ 0.008039] ... bit width: 48 [ 0.008250] ... generic registers: 4 [ 0.008457] ... value mask: 0000ffffffffffff [ 0.008711] ... max period: 000000007fffffff [ 0.008976] ... fixed-purpose events: 3 [ 0.009183] ... event mask: 000000070000000f [ 0.010394] ACPI: Core revision 20091214 [ 0.010657] reserve_memtype added 0xbf7f8000-0xbf7fd000, track uncached-minus, req uncached-minus, ret uncached-minus [ 0.021030] reserve_memtype added 0xbf7ea000-0xbf7f2000, track uncached-minus, req uncached-minus, ret uncached-minus [ 0.031298] reserve_memtype added 0xbf726000-0xbf727000, track uncached-minus, req uncached-minus, ret uncached-minus [ 0.031784] ftrace: converting mcount calls to 0f 1f 44 00 00 [ 0.032057] ftrace: allocating 25286 entries in 100 pages [ 0.038392] Setting APIC routing to flat [ 0.038986] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.078905] CPU0: Genuine Intel(R) CPU 000 @ 3.20GHz stepping 04 [ 0.184203] APIC timer registered as dummy, due to nmi_watchdog=1! [ 0.184976] lockdep: fixing up alternatives. [ 0.185342] Booting Node 0, Processors #1 [ 0.276323] CPU 1 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 [ 0.296408] lockdep: fixing up alternatives. [ 0.297106] #2 [ 0.383996] CPU 2 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 [ 0.404117] lockdep: fixing up alternatives. [ 0.404813] #3 [ 0.495656] CPU 3 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8 [ 0.515813] lockdep: fixing up alternatives. [ 0.516510] #4 [ 0.607318] CPU 4 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 [ 0.627425] lockdep: fixing up alternatives. [ 0.628112] #5 [ 0.718977] CPU 5 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 [ 0.739128] lockdep: fixing up alternatives. [ 0.739814] #6 [ 0.830637] CPU 6 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 [ 0.850724] lockdep: fixing up alternatives. [ 0.851409] #7 Ok. [ 0.942298] CPU 7 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8 [ 0.962282] Brought up 8 CPUs [ 0.962817] Total of 8 processors activated (51204.79 BogoMIPS). [ 0.963220] Testing NMI watchdog ... OK. [ 1.046539] khelper used greatest stack depth: 4936 bytes left [ 1.049215] Time: 10:37:06 Date: 01/14/10 [ 1.049627] NET: Registered protocol family 16 [ 1.050647] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 1.051129] ACPI: bus type pci registered [ 1.051564] dca service started, version 1.12.1 [ 1.051906] reserve_memtype added 0xbf7f5000-0xbf7f6000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.052535] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 1.053081] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 1.054205] reserve_memtype added 0xf8000000-0xfc000000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.054930] PCI: Using configuration type 1 for base access [ 1.062859] bio: create slab <bio-0> at 0 [ 1.068158] ACPI: EC: Look up EC in DSDT [ 1.070677] reserve_memtype added 0xfed40000-0xfed41000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.104936] ACPI: Interpreter enabled [ 1.105179] ACPI: (supports S0 S1 S3 S4 S5) [ 1.105667] ACPI: Using IOAPIC for interrupt routing [ 1.119392] reserve_memtype added 0xbf7fd000-0xbf7fe000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.120036] reserve_memtype added 0xbf7f7000-0xbf7f8000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.120677] reserve_memtype added 0xbf7f6000-0xbf7f7000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.121305] reserve_memtype added 0xbf7f4000-0xbf7f5000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.121951] reserve_memtype added 0xbf7e7000-0xbf7e8000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.122596] reserve_memtype added 0xbf7f2000-0xbf7f3000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.123255] reserve_memtype added 0xbf7f3000-0xbf7f4000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.124324] ACPI: No dock devices found. [ 1.125579] ACPI: PCI Root Bridge [PCI0] (0000:00) [ 1.126024] pci_root PNP0A03:00: ignoring host bridge windows from ACPI; boot with "pci=use_crs" to use them [ 1.128490] pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7] (ignored) [ 1.128950] pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff] (ignored) [ 1.129407] pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored) [ 1.129907] pci_root PNP0A03:00: host bridge window [mem 0x000c4000-0x000cbfff] (ignored) [ 1.130400] pci_root PNP0A03:00: host bridge window [mem 0xfed40000-0xfedfffff] (ignored) [ 1.130891] pci_root PNP0A03:00: host bridge window [mem 0xd0000000-0xf7ffffff] (ignored) [ 1.131542] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 1.131904] pci 0000:00:01.0: PME# disabled [ 1.132248] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold [ 1.132609] pci 0000:00:03.0: PME# disabled [ 1.132957] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold [ 1.133318] pci 0000:00:07.0: PME# disabled [ 1.133757] IOH bus: [00, 3d] [ 1.133966] IOH bus: 00 index 0 io port: [0, ffff] [ 1.134262] IOH bus: 00 index 1 mmio: [d0000000, f7ffffff] [ 1.134848] pci 0000:00:19.0: reg 10: [mem 0xe0300000-0xe031ffff] [ 1.135212] pci 0000:00:19.0: reg 14: [mem 0xe0323000-0xe0323fff] [ 1.135576] pci 0000:00:19.0: reg 18: [io 0x2100-0x211f] [ 1.135945] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold [ 1.136851] pci 0000:00:19.0: PME# disabled [ 1.137171] pci 0000:00:1a.0: reg 20: [io 0x20e0-0x20ff] [ 1.137579] pci 0000:00:1a.1: reg 20: [io 0x20c0-0x20df] [ 1.137992] pci 0000:00:1a.2: reg 20: [io 0x20a0-0x20bf] [ 1.138393] pci 0000:00:1a.7: reg 10: [mem 0xe0322000-0xe03223ff] [ 1.138812] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold [ 1.139174] pci 0000:00:1a.7: PME# disabled [ 1.139479] pci 0000:00:1b.0: reg 10: [mem 0xf7f00000-0xf7f03fff 64bit] [ 1.139916] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 1.140277] pci 0000:00:1b.0: PME# disabled [ 1.140624] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 1.140986] pci 0000:00:1c.0: PME# disabled [ 1.141334] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 1.141702] pci 0000:00:1c.1: PME# disabled [ 1.142056] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 1.142417] pci 0000:00:1c.4: PME# disabled [ 1.142747] pci 0000:00:1d.0: reg 20: [io 0x2080-0x209f] [ 1.143154] pci 0000:00:1d.1: reg 20: [io 0x2060-0x207f] [ 1.143561] pci 0000:00:1d.2: reg 20: [io 0x2040-0x205f] [ 1.143962] pci 0000:00:1d.7: reg 10: [mem 0xe0321000-0xe03213ff] [ 1.144382] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 1.144744] pci 0000:00:1d.7: PME# disabled [ 1.145151] reserve_memtype added 0xfed1c000-0xfed20000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.145769] pci 0000:00:1f.0: Force enabled HPET at 0xfed00000 [ 1.146135] free_memtype request 0xfed1c000-0xfed20000 [ 1.146454] pci 0000:00:1f.0: quirk: [io 0x0400-0x047f] claimed by ICH6 ACPI/GPIO/TCO [ 1.146935] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO [ 1.147346] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0680 (mask 007f) [ 1.147808] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0810 (mask 007f) [ 1.148335] pci 0000:00:1f.2: reg 10: [io 0x2128-0x212f] [ 1.148664] pci 0000:00:1f.2: reg 14: [io 0x2134-0x2137] [ 1.148995] pci 0000:00:1f.2: reg 18: [io 0x2120-0x2127] [ 1.149325] pci 0000:00:1f.2: reg 1c: [io 0x2130-0x2133] [ 1.149663] pci 0000:00:1f.2: reg 20: [io 0x2020-0x203f] [ 1.149993] pci 0000:00:1f.2: reg 24: [mem 0xe0320000-0xe03207ff] [ 1.150386] pci 0000:00:1f.2: PME# supported from D3hot [ 1.150706] pci 0000:00:1f.2: PME# disabled [ 1.151004] pci 0000:00:1f.3: reg 10: [mem 0xf7f04000-0xf7f040ff 64bit] [ 1.151404] pci 0000:00:1f.3: reg 20: [io 0x2000-0x201f] [ 1.151757] PCI: peer root bus 00 res updated from pci conf [ 1.152140] pci 0000:00:01.0: PCI bridge to [bus 01-01] [ 1.152532] pci 0000:02:00.0: reg 10: [mem 0xe0200000-0xe027ffff] [ 1.152897] pci 0000:02:00.0: reg 14: [mem 0xd0000000-0xdfffffff pref] [ 1.153300] pci 0000:02:00.0: reg 30: [mem 0xffff0000-0xffffffff pref] [ 1.153707] pci 0000:02:00.0: supports D1 D2 [ 1.154011] pci 0000:02:00.1: reg 10: [mem 0xe0280000-0xe0283fff] [ 1.154419] pci 0000:02:00.1: supports D1 D2 [ 1.154711] pci 0000:00:03.0: PCI bridge to [bus 02-02] [ 1.155033] pci 0000:00:03.0: bridge window [mem 0xe0200000-0xe02fffff] [ 1.155431] pci 0000:00:03.0: bridge window [mem 0xd0000000-0xdfffffff 64bit pref] [ 1.155950] pci 0000:00:07.0: PCI bridge to [bus 03-03] [ 1.156330] pci 0000:00:1c.0: PCI bridge to [bus 04-04] [ 1.156710] pci 0000:00:1c.1: PCI bridge to [bus 05-05] [ 1.157129] pci 0000:06:00.0: reg 10: [io 0x1018-0x101f] [ 1.157463] pci 0000:06:00.0: reg 14: [io 0x1024-0x1027] [ 1.157804] pci 0000:06:00.0: reg 18: [io 0x1010-0x1017] [ 1.158138] pci 0000:06:00.0: reg 1c: [io 0x1020-0x1023] [ 1.158471] pci 0000:06:00.0: reg 20: [io 0x1000-0x100f] [ 1.158806] pci 0000:06:00.0: reg 24: [mem 0xe0100000-0xe01003ff] [ 1.159224] pci 0000:06:00.0: supports D1 [ 1.159482] pci 0000:06:00.0: PME# supported from D0 D1 D3hot [ 1.159828] pci 0000:06:00.0: PME# disabled [ 1.160114] pci 0000:00:1c.4: PCI bridge to [bus 06-06] [ 1.160434] pci 0000:00:1c.4: bridge window [io 0x1000-0x1fff] [ 1.160795] pci 0000:00:1c.4: bridge window [mem 0xe0100000-0xe01fffff] [ 1.161256] pci 0000:07:03.0: reg 10: [mem 0xe0004000-0xe00047ff] [ 1.161628] pci 0000:07:03.0: reg 14: [mem 0xe0000000-0xe0003fff] [ 1.162040] pci 0000:07:03.0: supports D1 D2 [ 1.162310] pci 0000:07:03.0: PME# supported from D0 D1 D2 D3hot [ 1.162669] pci 0000:07:03.0: PME# disabled [ 1.163009] pci 0000:00:1e.0: PCI bridge to [bus 07-07] (subtractive decode) [ 1.163420] pci 0000:00:1e.0: bridge window [mem 0xe0000000-0xe00fffff] [ 1.163855] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 1.165797] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P32_._PRT] [ 1.166587] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEG1._PRT] [ 1.167107] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEG3._PRT] [ 1.167627] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEG7._PRT] [ 1.168146] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT] [ 1.168665] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX1._PRT] [ 1.169202] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT] [ 1.203241] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) [ 1.204303] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 14 15) [ 1.205365] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 9 10 11 12 14 15) [ 1.206456] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 *10 11 12 14 15) [ 1.207515] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 9 10 11 12 14 15) [ 1.208573] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) [ 1.209645] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) [ 1.210705] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11 12 14 15) [ 1.212030] vgaarb: device added: PCI:0000:02:00.0,decodes=io+mem,owns=io+mem,locks=none [ 1.212525] vgaarb: loaded [ 1.212892] SCSI subsystem initialized [ 1.213329] libata version 3.00 loaded. [ 1.213843] usbcore: registered new interface driver usbfs [ 1.214225] usbcore: registered new interface driver hub [ 1.214612] usbcore: registered new device driver usb [ 1.215252] PCI: Using ACPI for IRQ routing [ 1.215520] PCI: pci_cache_line_size set to 64 bytes [ 1.216618] cfg80211: Calling CRDA to update world regulatory domain [ 1.217284] Switching to clocksource tsc [ 1.245046] pnp: PnP ACPI init [ 1.245289] ACPI: bus type pnp registered [ 1.249250] pnp: PnP ACPI: found 8 devices [ 1.249526] ACPI: ACPI bus type pnp unregistered [ 1.249828] system 00:05: [io 0x0500-0x053f] has been reserved [ 1.250180] system 00:05: [io 0x0400-0x047f] has been reserved [ 1.250532] system 00:05: [io 0x0680-0x06ff] has been reserved [ 1.256294] pci 0000:02:00.0: no compatible bridge window for [mem 0xffff0000-0xffffffff pref] [ 1.256872] pci 0000:00:01.0: PCI bridge to [bus 01-01] [ 1.257190] pci 0000:00:01.0: bridge window [io disabled] [ 1.257536] pci 0000:00:01.0: bridge window [mem disabled] [ 1.257877] pci 0000:00:01.0: bridge window [mem pref disabled] [ 1.258243] pci 0000:02:00.0: BAR 6: assigned [mem 0xe0290000-0xe029ffff pref] [ 1.258688] pci 0000:00:03.0: PCI bridge to [bus 02-02] [ 1.259005] pci 0000:00:03.0: bridge window [io disabled] [ 1.259346] pci 0000:00:03.0: bridge window [mem 0xe0200000-0xe02fffff] [ 1.259741] pci 0000:00:03.0: bridge window [mem 0xd0000000-0xdfffffff 64bit pref] [ 1.260215] pci 0000:00:07.0: PCI bridge to [bus 03-03] [ 1.260531] pci 0000:00:07.0: bridge window [io disabled] [ 1.260871] pci 0000:00:07.0: bridge window [mem disabled] [ 1.261211] pci 0000:00:07.0: bridge window [mem pref disabled] [ 1.261578] pci 0000:00:1c.0: PCI bridge to [bus 04-04] [ 1.261895] pci 0000:00:1c.0: bridge window [io disabled] [ 1.262236] pci 0000:00:1c.0: bridge window [mem disabled] [ 1.262577] pci 0000:00:1c.0: bridge window [mem pref disabled] [ 1.262941] pci 0000:00:1c.1: PCI bridge to [bus 05-05] [ 1.263259] pci 0000:00:1c.1: bridge window [io disabled] [ 1.263600] pci 0000:00:1c.1: bridge window [mem disabled] [ 1.263940] pci 0000:00:1c.1: bridge window [mem pref disabled] [ 1.264305] pci 0000:00:1c.4: PCI bridge to [bus 06-06] [ 1.264624] pci 0000:00:1c.4: bridge window [io 0x1000-0x1fff] [ 1.264987] pci 0000:00:1c.4: bridge window [mem 0xe0100000-0xe01fffff] [ 1.265387] pci 0000:00:1c.4: bridge window [mem pref disabled] [ 1.265751] pci 0000:00:1e.0: PCI bridge to [bus 07-07] [ 1.266068] pci 0000:00:1e.0: bridge window [io disabled] [ 1.266410] pci 0000:00:1e.0: bridge window [mem 0xe0000000-0xe00fffff] [ 1.266805] pci 0000:00:1e.0: bridge window [mem pref disabled] [ 1.267185] alloc irq_desc for 16 on node -1 [ 1.267465] alloc kstat_irqs on node -1 [ 1.267727] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 1.268120] pci 0000:00:01.0: setting latency timer to 64 [ 1.268453] pci 0000:00:03.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 1.268844] pci 0000:00:03.0: setting latency timer to 64 [ 1.269176] pci 0000:00:07.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 1.269574] pci 0000:00:07.0: setting latency timer to 64 [ 1.269908] alloc irq_desc for 17 on node -1 [ 1.270188] alloc kstat_irqs on node -1 [ 1.270449] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 1.270842] pci 0000:00:1c.0: setting latency timer to 64 [ 1.271177] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16 [ 1.271570] pci 0000:00:1c.1: setting latency timer to 64 [ 1.271903] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 1.272294] pci 0000:00:1c.4: setting latency timer to 64 [ 1.272625] pci 0000:00:1e.0: setting latency timer to 64 [ 1.272953] pci_bus 0000:00: resource 0 [io 0x0000-0xffff] [ 1.273292] pci_bus 0000:00: resource 1 [mem 0xd0000000-0xf7ffffff] [ 1.273660] pci_bus 0000:02: resource 1 [mem 0xe0200000-0xe02fffff] [ 1.274029] pci_bus 0000:02: resource 2 [mem 0xd0000000-0xdfffffff 64bit pref] [ 1.274474] pci_bus 0000:06: resource 0 [io 0x1000-0x1fff] [ 1.274809] pci_bus 0000:06: resource 1 [mem 0xe0100000-0xe01fffff] [ 1.275178] pci_bus 0000:07: resource 1 [mem 0xe0000000-0xe00fffff] [ 1.275546] pci_bus 0000:07: resource 3 [io 0x0000-0xffff] [ 1.275881] pci_bus 0000:07: resource 4 [mem 0xd0000000-0xf7ffffff] [ 1.276839] NET: Registered protocol family 2 [ 1.277344] IP route cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 1.278966] TCP established hash table entries: 524288 (order: 11, 8388608 bytes) [ 1.282015] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes) [ 1.285938] TCP: Hash tables configured (established 524288 bind 65536) [ 1.286347] TCP reno registered [ 1.286589] UDP hash table entries: 2048 (order: 6, 327680 bytes) [ 1.287199] UDP-Lite hash table entries: 2048 (order: 6, 327680 bytes) [ 1.287971] NET: Registered protocol family 1 [ 1.288634] RPC: Registered udp transport module. [ 1.288927] RPC: Registered tcp transport module. [ 1.289219] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.289651] pci 0000:00:1a.0: uhci_check_and_reset_hc: legsup = 0x0f10 [ 1.290032] pci 0000:00:1a.0: Performing full reset [ 1.290349] pci 0000:00:1a.1: uhci_check_and_reset_hc: legsup = 0x0010 [ 1.290729] pci 0000:00:1a.1: Performing full reset [ 1.291045] pci 0000:00:1a.2: uhci_check_and_reset_hc: legsup = 0x0010 [ 1.291426] pci 0000:00:1a.2: Performing full reset [ 1.291747] reserve_memtype added 0xe0322000-0xe0323000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.292469] free_memtype request 0xe0322000-0xe0323000 [ 1.292804] pci 0000:00:1d.0: uhci_check_and_reset_hc: legsup = 0x0f10 [ 1.293186] pci 0000:00:1d.0: Performing full reset [ 1.293508] pci 0000:00:1d.1: uhci_check_and_reset_hc: legsup = 0x0010 [ 1.293889] pci 0000:00:1d.1: Performing full reset [ 1.294206] pci 0000:00:1d.2: uhci_check_and_reset_hc: legsup = 0x0010 [ 1.294586] pci 0000:00:1d.2: Performing full reset [ 1.294903] reserve_memtype added 0xe0321000-0xe0322000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.295621] free_memtype request 0xe0321000-0xe0322000 [ 1.295956] pci 0000:02:00.0: Boot video device [ 1.296253] PCI: CLS 64 bytes, default 64 [ 1.299781] Machine check injector initialized [ 1.301301] microcode: CPU0 sig=0x106a4, pf=0x2, revision=0x6 [ 1.301654] microcode: CPU1 sig=0x106a4, pf=0x2, revision=0x6 [ 1.302005] microcode: CPU2 sig=0x106a4, pf=0x2, revision=0x6 [ 1.302355] microcode: CPU3 sig=0x106a4, pf=0x2, revision=0x6 [ 1.302703] microcode: CPU4 sig=0x106a4, pf=0x2, revision=0x6 [ 1.303055] microcode: CPU5 sig=0x106a4, pf=0x2, revision=0x6 [ 1.303404] microcode: CPU6 sig=0x106a4, pf=0x2, revision=0x6 [ 1.303752] microcode: CPU7 sig=0x106a4, pf=0x2, revision=0x6 [ 1.304155] microcode: Microcode Update Driver: v2.00 <tigran@...azian.fsnet.co.uk>, Peter Oruba [ 1.304676] Scanning for low memory corruption every 60 seconds [ 1.305931] Initializing RT-Tester: OK [ 1.306257] audit: initializing netlink socket (disabled) [ 1.306611] type=2000 audit(1263465426.099:1): initialized [ 1.316375] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.323503] Installing knfsd (copyright (C) 1996 okir@...ad.swb.de). [ 1.324052] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, debug enabled [ 1.325959] SGI XFS Quota Management subsystem [ 1.326579] Btrfs loaded [ 1.326771] msgmni has been set to 5956 [ 1.327569] alg: No test for cipher_null (cipher_null-generic) [ 1.327962] alg: No test for ecb(cipher_null) (ecb-cipher_null) [ 1.328344] alg: No test for digest_null (digest_null-generic) [ 1.328721] alg: No test for compress_null (compress_null-generic) [ 1.329698] alg: No test for stdrng (krng) [ 1.329983] io scheduler noop registered [ 1.330239] io scheduler deadline registered [ 1.330605] io scheduler cfq registered (default) [ 1.331149] pcieport 0000:00:01.0: setting latency timer to 64 [ 1.331540] alloc irq_desc for 24 on node -1 [ 1.331820] alloc kstat_irqs on node -1 [ 1.332086] pcieport 0000:00:01.0: irq 24 for MSI/MSI-X [ 1.332583] pcieport 0000:00:03.0: setting latency timer to 64 [ 1.332964] alloc irq_desc for 25 on node -1 [ 1.333244] alloc kstat_irqs on node -1 [ 1.333512] pcieport 0000:00:03.0: irq 25 for MSI/MSI-X [ 1.333982] pcieport 0000:00:07.0: setting latency timer to 64 [ 1.334362] alloc irq_desc for 26 on node -1 [ 1.334641] alloc kstat_irqs on node -1 [ 1.334905] pcieport 0000:00:07.0: irq 26 for MSI/MSI-X [ 1.335382] pcieport 0000:00:1c.0: setting latency timer to 64 [ 1.335767] alloc irq_desc for 27 on node -1 [ 1.336046] alloc kstat_irqs on node -1 [ 1.336311] pcieport 0000:00:1c.0: irq 27 for MSI/MSI-X [ 1.336781] pcieport 0000:00:1c.1: setting latency timer to 64 [ 1.337171] alloc irq_desc for 28 on node -1 [ 1.337450] alloc kstat_irqs on node -1 [ 1.337715] pcieport 0000:00:1c.1: irq 28 for MSI/MSI-X [ 1.338189] pcieport 0000:00:1c.4: setting latency timer to 64 [ 1.338573] alloc irq_desc for 29 on node -1 [ 1.338852] alloc kstat_irqs on node -1 [ 1.339116] pcieport 0000:00:1c.4: irq 29 for MSI/MSI-X [ 1.339647] aer 0000:00:01.0:pcie02: AER service couldn't init device: no _OSC support [ 1.340147] aer 0000:00:03.0:pcie02: AER service couldn't init device: no _OSC support [ 1.340636] aer 0000:00:07.0:pcie02: AER service couldn't init device: no _OSC support [ 1.342207] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.342890] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0 [ 1.343399] ACPI: Sleep Button [SLPB] [ 1.343751] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 1.344206] ACPI: Power Button [PWRF] [ 1.346179] reserve_memtype added 0xbf7be000-0xbf7bf000, track uncached-minus, req uncached-minus, ret uncached-minus [ 1.347014] Monitor-Mwait will be used to enter C-1 state [ 1.347382] Monitor-Mwait will be used to enter C-3 state [ 1.400895] Initializing Nozomi driver 2.1d (build date: Jan 14 2010 09:52:19) [ 1.401673] Non-volatile memory driver v1.3 [ 1.402276] Linux agpgart interface v0.103 [ 1.402680] Hangcheck: starting hangcheck timer 0.9.0 (tick is 180 seconds, margin is 60 seconds). [ 1.403209] Hangcheck: Using get_cycles(). [ 1.403476] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.404261] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a NS16550A [ 2.046928] Clockevents: could not switch to one-shot mode: [ 2.046933] Clockevents: could not switch to one-shot mode: [ 2.046937] Clockevents: could not switch to one-shot mode: [ 2.046941] Clockevents: could not switch to one-shot mode: lapic is not functional. [ 2.046949] Clockevents: could not switch to one-shot mode: [ 2.046951] Could not switch to high resolution mode on CPU 0 [ 2.046952] Clockevents: could not switch to one-shot mode: lapic is not functional. [ 2.046955] Clockevents: could not switch to one-shot mode: [ 2.046957] Could not switch to high resolution mode on CPU 4 [ 2.046959] lapic is not functional. [ 2.046960] lapic is not functional. [ 2.046962] lapic is not functional. [ 2.046963] Could not switch to high resolution mode on CPU 1 [ 2.046965] Clockevents: could not switch to one-shot mode: [ 2.046967] Could not switch to high resolution mode on CPU 7 [ 2.046968] Could not switch to high resolution mode on CPU 6 [ 2.046970] lapic is not functional. [ 2.046972] Could not switch to high resolution mode on CPU 2 [ 2.046973] lapic is not functional. [ 2.046974] Could not switch to high resolution mode on CPU 5 [ 2.053497] lapic is not functional. [ 2.053749] Could not switch to high resolution mode on CPU 3 [ 4.411826] floppy0: no floppy controllers found [ 4.415005] brd: module loaded [ 4.416550] loop: module loaded [ 4.417028] Loading iSCSI transport class v2.0-870. [ 4.417705] ahci 0000:00:1f.2: version 3.0 [ 4.417983] alloc irq_desc for 19 on node -1 [ 4.418262] alloc kstat_irqs on node -1 [ 4.418525] ahci 0000:00:1f.2: PCI INT A -> GSI 19 (level, low) -> IRQ 19 [ 4.418933] reserve_memtype added 0xe0320000-0xe0321000, track uncached-minus, req uncached-minus, ret uncached-minus [ 4.419566] alloc irq_desc for 30 on node -1 [ 4.419847] alloc kstat_irqs on node -1 [ 4.420117] ahci 0000:00:1f.2: irq 30 for MSI/MSI-X [ 4.420508] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode [ 4.421001] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ccc ems [ 4.421482] ahci 0000:00:1f.2: setting latency timer to 64 [ 4.459688] scsi0 : ahci [ 4.460152] scsi1 : ahci [ 4.460483] scsi2 : ahci [ 4.460812] scsi3 : ahci [ 4.461142] scsi4 : ahci [ 4.461467] scsi5 : ahci [ 4.462194] ata1: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 30 [ 4.462688] ata2: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 30 [ 4.463179] ata3: SATA max UDMA/133 abar m2048@...0320000 port 0xe0320200 irq 30 [ 4.463640] ata4: SATA max UDMA/133 abar m2048@...0320000 port 0xe0320280 irq 30 [ 4.464094] ata5: SATA max UDMA/133 abar m2048@...0320000 port 0xe0320300 irq 30 [ 4.464547] ata6: SATA max UDMA/133 abar m2048@...0320000 port 0xe0320380 irq 30 [ 4.465039] ahci 0000:06:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 4.465443] reserve_memtype added 0xe0100000-0xe0101000, track uncached-minus, req uncached-minus, ret uncached-minus [ 4.466064] ahci 0000:06:00.0: controller can't do NCQ, turning off CAP_NCQ [ 4.466466] ahci 0000:06:00.0: controller can't do PMP, turning off CAP_PMP [ 4.466867] ahci 0000:06:00.0: MV_AHCI HACK: port_map 7 -> 3 [ 4.467754] ahci 0000:06:00.0: Disabling your PATA port. Use the boot option 'ahci.marvell_enable=0' to avoid this. [ 4.468374] ahci: SSS flag set, parallel bus scan disabled [ 4.468739] ahci 0000:06:00.0: AHCI 0001.0000 32 slots 3 ports 3 Gbps 0x3 impl IDE mode [ 4.469223] ahci 0000:06:00.0: flags: 64bit stag led slum part [ 4.469578] ahci 0000:06:00.0: setting latency timer to 64 [ 4.470007] scsi6 : ahci [ 4.470342] scsi7 : ahci [ 4.470667] scsi8 : ahci [ 4.470973] ata7: SATA max UDMA/133 abar m1024@...0100000 port 0xe0100100 irq 16 [ 4.471428] ata8: SATA max UDMA/133 abar m1024@...0100000 port 0xe0100180 irq 16 [ 4.471885] ata9: DUMMY [ 4.473708] Intel(R) PRO/1000 Network Driver - version 7.3.21-k5-NAPI [ 4.474084] Copyright (c) 1999-2006 Intel Corporation. [ 4.474465] e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2 [ 4.474816] e1000e: Copyright (c) 1999 - 2009 Intel Corporation. [ 4.475203] alloc irq_desc for 20 on node -1 [ 4.475481] alloc kstat_irqs on node -1 [ 4.475747] e1000e 0000:00:19.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 [ 4.476155] e1000e 0000:00:19.0: setting latency timer to 64 [ 4.476530] reserve_memtype added 0xe0300000-0xe0320000, track uncached-minus, req uncached-minus, ret uncached-minus [ 4.477144] reserve_memtype added 0xe0323000-0xe0324000, track uncached-minus, req uncached-minus, ret uncached-minus [ 4.477780] alloc irq_desc for 31 on node -1 [ 4.478059] alloc kstat_irqs on node -1 [ 4.478326] e1000e 0000:00:19.0: irq 31 for MSI/MSI-X [ 4.747174] 0000:00:19.0: eth0: (PCI Express:2.5GB/s:Width x1) 00:1c:c0:79:88:54 [ 4.747629] 0000:00:19.0: eth0: Intel(R) PRO/1000 Network Connection [ 4.748055] 0000:00:19.0: eth0: MAC: 7, PHY: 8, PBA No: ffffff-0ff [ 4.749095] netconsole: local port 6665 [ 4.749345] netconsole: local IP 192.168.11.40 [ 4.749624] netconsole: interface eth0 [ 4.749869] netconsole: remote port 6666 [ 4.750121] netconsole: remote IP 192.168.11.2 [ 4.750400] netconsole: remote ethernet address 00:1c:25:7c:4c:eb [ 4.750765] netconsole: device eth0 not up yet, forcing it [ 4.766920] e1000e 0000:00:19.0: irq 31 for MSI/MSI-X [ 4.782638] ata4: SATA link down (SStatus 0 SControl 300) [ 4.782640] ata6: SATA link down (SStatus 0 SControl 300) [ 4.782660] ata5: SATA link down (SStatus 0 SControl 300) [ 4.783633] ata3: SATA link down (SStatus 0 SControl 300) [ 4.790619] ata7: SATA link down (SStatus 0 SControl 300) [ 4.822554] e1000e 0000:00:19.0: irq 31 for MSI/MSI-X [ 5.185412] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 5.185413] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 5.203432] ata2.00: ATAPI: PLEXTOR DVDR PX-712A, 1.07, max UDMA/33 [ 5.203820] ata2.00: applying bridge limits [ 5.205525] ata2.00: configured for UDMA/33 [ 5.220412] ata1.00: ATA-7: ST3320620AS, 3.AAE, max UDMA/133 [ 5.220757] ata1.00: 625142448 sectors, multi 0: LBA48 NCQ (depth 31/32) [ 5.278553] ata1.00: configured for UDMA/133 [ 5.293463] scsi 0:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5 [ 5.294601] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB) [ 5.295066] scsi 1:0:0:0: CD-ROM PLEXTOR DVDR PX-712A 1.07 PQ: 0 ANSI: 5 [ 5.295160] sd 0:0:0:0: [sda] Write Protect is off [ 5.295162] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 5.295203] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.295557] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 > [ 5.400442] sd 0:0:0:0: [sda] Attached SCSI disk [ 5.616108] ata8: SATA link down (SStatus 0 SControl 300) [ 6.294040] async/1 used greatest stack depth: 4920 bytes left [ 6.397721] async/0 used greatest stack depth: 4776 bytes left [ 6.398578] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX [ 6.399037] 0000:00:19.0: eth0: 10/100 speed: disabling TSO [ 6.703138] console [netcon0] enabled [ 6.703381] netconsole: network logging started [ 6.703775] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 6.704158] ehci_hcd: block sizes: qh 104 qtd 96 itd 192 sitd 96 [ 6.704549] alloc irq_desc for 18 on node -1 [ 6.704832] alloc kstat_irqs on node -1 [ 6.705100] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 6.705519] reserve_memtype added 0xe0322000-0xe0323000, track uncached-minus, req uncached-minus, ret uncached-minus [ 6.706138] ehci_hcd 0000:00:1a.7: setting latency timer to 64 [ 6.707033] ehci_hcd 0000:00:1a.7: EHCI Host Controller [ 6.707583] drivers/usb/core/inode.c: creating file 'devices' [ 6.707982] drivers/usb/core/inode.c: creating file '001' [ 6.708331] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1 [ 6.708796] ehci_hcd 0000:00:1a.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6 [ 6.709330] ehci_hcd 0000:00:1a.7: reset hcc_params 16871 thresh 7 uframes 1024 64 bit addr [ 6.709866] ehci_hcd 0000:00:1a.7: debug port 1 [ 6.710153] ehci_hcd 0000:00:1a.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT [ 6.714567] ehci_hcd 0000:00:1a.7: cache line size of 64 is not supported [ 6.714962] ehci_hcd 0000:00:1a.7: supports USB remote wakeup [ 6.715327] ehci_hcd 0000:00:1a.7: irq 18, io mem 0xe0322000 [ 6.715668] ehci_hcd 0000:00:1a.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT [ 6.720069] ehci_hcd 0000:00:1a.7: init command 010001 (park)=0 ithresh=1 period=1024 RUN [ 6.728727] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00 [ 6.729201] usb usb1: default language 0x0409 [ 6.729492] usb usb1: udev 1, busnum 1, minor = 0 [ 6.729785] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.730180] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.730626] usb usb1: Product: EHCI Host Controller [ 6.730927] usb usb1: Manufacturer: Linux 2.6.33-rc3-next-20100112 ehci_hcd [ 6.731330] usb usb1: SerialNumber: 0000:00:1a.7 [ 6.731804] usb usb1: uevent [ 6.732107] usb usb1: usb_probe_device [ 6.732355] usb usb1: configuration #1 chosen from 1 choice [ 6.732845] usb usb1: adding 1-0:1.0 (config #1, interface 0) [ 6.733216] usb 1-0:1.0: uevent [ 6.733513] hub 1-0:1.0: usb_probe_interface [ 6.733786] hub 1-0:1.0: usb_probe_interface - got id [ 6.734098] hub 1-0:1.0: USB hub found [ 6.734364] hub 1-0:1.0: 6 ports detected [ 6.734624] hub 1-0:1.0: standalone hub [ 6.734874] hub 1-0:1.0: no power switching (usb 1.0) [ 6.735186] hub 1-0:1.0: individual port over-current protection [ 6.735543] hub 1-0:1.0: power on to power good time: 20ms [ 6.735975] hub 1-0:1.0: local power source is good [ 6.736277] hub 1-0:1.0: trying to enable port power on non-switchable hub [ 6.736773] drivers/usb/core/inode.c: creating file '001' [ 6.737165] alloc irq_desc for 23 on node -1 [ 6.737447] alloc kstat_irqs on node -1 [ 6.737710] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23 [ 6.738128] reserve_memtype added 0xe0321000-0xe0322000, track uncached-minus, req uncached-minus, ret uncached-minus [ 6.738746] ehci_hcd 0000:00:1d.7: setting latency timer to 64 [ 6.739095] ehci_hcd 0000:00:1d.7: EHCI Host Controller [ 6.739419] drivers/usb/core/inode.c: creating file '002' [ 6.739752] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2 [ 6.740211] ehci_hcd 0000:00:1d.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6 [ 6.740749] ehci_hcd 0000:00:1d.7: reset hcc_params 16871 thresh 7 uframes 1024 64 bit addr [ 6.741284] ehci_hcd 0000:00:1d.7: debug port 1 [ 6.741570] ehci_hcd 0000:00:1d.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT [ 6.745963] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported [ 6.746359] ehci_hcd 0000:00:1d.7: supports USB remote wakeup [ 6.746723] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xe0321000 [ 6.747065] ehci_hcd 0000:00:1d.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT [ 6.751466] ehci_hcd 0000:00:1d.7: init command 010001 (park)=0 ithresh=1 period=1024 RUN [ 6.760608] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 6.760995] usb usb2: default language 0x0409 [ 6.761287] usb usb2: udev 1, busnum 2, minor = 128 [ 6.761591] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.761986] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.762432] usb usb2: Product: EHCI Host Controller [ 6.762735] usb usb2: Manufacturer: Linux 2.6.33-rc3-next-20100112 ehci_hcd [ 6.763138] usb usb2: SerialNumber: 0000:00:1d.7 [ 6.763497] usb usb2: uevent [ 6.763748] usb usb2: usb_probe_device [ 6.763995] usb usb2: configuration #1 chosen from 1 choice [ 6.764339] usb usb2: adding 2-0:1.0 (config #1, interface 0) [ 6.764710] usb 2-0:1.0: uevent [ 6.764977] hub 2-0:1.0: usb_probe_interface [ 6.765249] hub 2-0:1.0: usb_probe_interface - got id [ 6.765562] hub 2-0:1.0: USB hub found [ 6.765815] hub 2-0:1.0: 6 ports detected [ 6.766075] hub 2-0:1.0: standalone hub [ 6.766326] hub 2-0:1.0: no power switching (usb 1.0) [ 6.766639] hub 2-0:1.0: individual port over-current protection [ 6.766996] hub 2-0:1.0: power on to power good time: 20ms [ 6.767336] hub 2-0:1.0: local power source is good [ 6.767638] hub 2-0:1.0: trying to enable port power on non-switchable hub [ 6.768095] drivers/usb/core/inode.c: creating file '001' [ 6.768506] uhci_hcd: USB Universal Host Controller Interface driver [ 6.768938] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 6.769359] uhci_hcd 0000:00:1a.0: setting latency timer to 64 [ 6.769709] uhci_hcd 0000:00:1a.0: UHCI Host Controller [ 6.770034] drivers/usb/core/inode.c: creating file '003' [ 6.770383] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3 [ 6.770843] uhci_hcd 0000:00:1a.0: detected 2 ports [ 6.771147] uhci_hcd 0000:00:1a.0: uhci_check_and_reset_hc: cmd = 0x0000 [ 6.771539] uhci_hcd 0000:00:1a.0: Performing full reset [ 6.771874] uhci_hcd 0000:00:1a.0: supports USB remote wakeup [ 6.772227] uhci_hcd 0000:00:1a.0: irq 16, io base 0x000020e0 [ 6.772617] usb usb3: default language 0x0409 [ 6.772907] usb usb3: udev 1, busnum 3, minor = 256 [ 6.773209] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 6.773604] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.774050] usb usb3: Product: UHCI Host Controller [ 6.774351] usb usb3: Manufacturer: Linux 2.6.33-rc3-next-20100112 uhci_hcd [ 6.774755] usb usb3: SerialNumber: 0000:00:1a.0 [ 6.775114] usb usb3: uevent [ 6.775366] usb usb3: usb_probe_device [ 6.775614] usb usb3: configuration #1 chosen from 1 choice [ 6.775959] usb usb3: adding 3-0:1.0 (config #1, interface 0) [ 6.776326] usb 3-0:1.0: uevent [ 6.776595] hub 3-0:1.0: usb_probe_interface [ 6.776868] hub 3-0:1.0: usb_probe_interface - got id [ 6.777180] hub 3-0:1.0: USB hub found [ 6.777465] hub 3-0:1.0: 2 ports detected [ 6.777726] hub 3-0:1.0: standalone hub [ 6.777977] hub 3-0:1.0: no power switching (usb 1.0) [ 6.778289] hub 3-0:1.0: individual port over-current protection [ 6.778646] hub 3-0:1.0: power on to power good time: 2ms [ 6.778997] hub 3-0:1.0: local power source is good [ 6.779300] hub 3-0:1.0: trying to enable port power on non-switchable hub [ 6.779733] drivers/usb/core/inode.c: creating file '001' [ 6.780112] alloc irq_desc for 21 on node -1 [ 6.780393] alloc kstat_irqs on node -1 [ 6.780661] uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21 [ 6.781083] uhci_hcd 0000:00:1a.1: setting latency timer to 64 [ 6.781434] uhci_hcd 0000:00:1a.1: UHCI Host Controller [ 6.781759] drivers/usb/core/inode.c: creating file '004' [ 6.782094] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4 [ 6.782554] uhci_hcd 0000:00:1a.1: detected 2 ports [ 6.782858] uhci_hcd 0000:00:1a.1: uhci_check_and_reset_hc: cmd = 0x0000 [ 6.783248] uhci_hcd 0000:00:1a.1: Performing full reset [ 6.783582] uhci_hcd 0000:00:1a.1: supports USB remote wakeup [ 6.783946] uhci_hcd 0000:00:1a.1: irq 21, io base 0x000020c0 [ 6.784328] usb usb4: default language 0x0409 [ 6.784623] usb usb4: udev 1, busnum 4, minor = 384 [ 6.784925] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 6.785320] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.785766] usb usb4: Product: UHCI Host Controller [ 6.786067] usb usb4: Manufacturer: Linux 2.6.33-rc3-next-20100112 uhci_hcd [ 6.786470] usb usb4: SerialNumber: 0000:00:1a.1 [ 6.786829] usb usb4: uevent [ 6.787078] usb usb4: usb_probe_device [ 6.787325] usb usb4: configuration #1 chosen from 1 choice [ 6.787669] usb usb4: adding 4-0:1.0 (config #1, interface 0) [ 6.788037] usb 4-0:1.0: uevent [ 6.788298] hub 4-0:1.0: usb_probe_interface [ 6.788652] hub 4-0:1.0: usb_probe_interface - got id [ 6.788965] hub 4-0:1.0: USB hub found [ 6.789232] hub 4-0:1.0: 2 ports detected [ 6.789492] hub 4-0:1.0: standalone hub [ 6.789742] hub 4-0:1.0: no power switching (usb 1.0) [ 6.790054] hub 4-0:1.0: individual port over-current protection [ 6.790411] hub 4-0:1.0: power on to power good time: 2ms [ 6.790745] hub 4-0:1.0: local power source is good [ 6.791047] hub 4-0:1.0: trying to enable port power on non-switchable hub [ 6.791479] drivers/usb/core/inode.c: creating file '001' [ 6.791855] uhci_hcd 0000:00:1a.2: PCI INT D -> GSI 19 (level, low) -> IRQ 19 [ 6.792274] uhci_hcd 0000:00:1a.2: setting latency timer to 64 [ 6.792629] uhci_hcd 0000:00:1a.2: UHCI Host Controller [ 6.792955] drivers/usb/core/inode.c: creating file '005' [ 6.793288] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5 [ 6.793750] uhci_hcd 0000:00:1a.2: detected 2 ports [ 6.794055] uhci_hcd 0000:00:1a.2: uhci_check_and_reset_hc: cmd = 0x0000 [ 6.794447] uhci_hcd 0000:00:1a.2: Performing full reset [ 6.794781] uhci_hcd 0000:00:1a.2: supports USB remote wakeup [ 6.795144] uhci_hcd 0000:00:1a.2: irq 19, io base 0x000020a0 [ 6.795532] usb usb5: default language 0x0409 [ 6.795821] usb usb5: udev 1, busnum 5, minor = 512 [ 6.796123] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 6.797066] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.797513] usb usb5: Product: UHCI Host Controller [ 6.797814] usb usb5: Manufacturer: Linux 2.6.33-rc3-next-20100112 uhci_hcd [ 6.798218] usb usb5: SerialNumber: 0000:00:1a.2 [ 6.798576] usb usb5: uevent [ 6.798826] usb usb5: usb_probe_device [ 6.799075] usb usb5: configuration #1 chosen from 1 choice [ 6.799419] usb usb5: adding 5-0:1.0 (config #1, interface 0) [ 6.799785] usb 5-0:1.0: uevent [ 6.800045] hub 5-0:1.0: usb_probe_interface [ 6.800318] hub 5-0:1.0: usb_probe_interface - got id [ 6.800635] hub 5-0:1.0: USB hub found [ 6.800888] hub 5-0:1.0: 2 ports detected [ 6.801147] hub 5-0:1.0: standalone hub [ 6.801399] hub 5-0:1.0: no power switching (usb 1.0) [ 6.801709] hub 5-0:1.0: individual port over-current protection [ 6.802068] hub 5-0:1.0: power on to power good time: 2ms [ 6.802404] hub 5-0:1.0: local power source is good [ 6.802706] hub 5-0:1.0: trying to enable port power on non-switchable hub [ 6.803138] drivers/usb/core/inode.c: creating file '001' [ 6.803532] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23 [ 6.803950] uhci_hcd 0000:00:1d.0: setting latency timer to 64 [ 6.804298] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 6.804630] drivers/usb/core/inode.c: creating file '006' [ 6.804964] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6 [ 6.805425] uhci_hcd 0000:00:1d.0: detected 2 ports [ 6.805729] uhci_hcd 0000:00:1d.0: uhci_check_and_reset_hc: cmd = 0x0000 [ 6.806120] uhci_hcd 0000:00:1d.0: Performing full reset [ 6.806456] uhci_hcd 0000:00:1d.0: supports USB remote wakeup [ 6.806809] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00002080 [ 6.807193] usb usb6: default language 0x0409 [ 6.807494] usb usb6: udev 1, busnum 6, minor = 640 [ 6.807796] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 [ 6.808191] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.808642] usb usb6: Product: UHCI Host Controller [ 6.808944] usb usb6: Manufacturer: Linux 2.6.33-rc3-next-20100112 uhci_hcd [ 6.809347] usb usb6: SerialNumber: 0000:00:1d.0 [ 6.809706] usb usb6: uevent [ 6.809956] usb usb6: usb_probe_device [ 6.810203] usb usb6: configuration #1 chosen from 1 choice [ 6.810547] usb usb6: adding 6-0:1.0 (config #1, interface 0) [ 6.810915] usb 6-0:1.0: uevent [ 6.811175] hub 6-0:1.0: usb_probe_interface [ 6.811447] hub 6-0:1.0: usb_probe_interface - got id [ 6.811759] hub 6-0:1.0: USB hub found [ 6.812013] hub 6-0:1.0: 2 ports detected [ 6.812272] hub 6-0:1.0: standalone hub [ 6.812527] hub 6-0:1.0: no power switching (usb 1.0) [ 6.812839] hub 6-0:1.0: individual port over-current protection [ 6.813197] hub 6-0:1.0: power on to power good time: 2ms [ 6.813534] hub 6-0:1.0: local power source is good [ 6.813835] hub 6-0:1.0: trying to enable port power on non-switchable hub [ 6.814265] drivers/usb/core/inode.c: creating file '001' [ 6.814641] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [ 6.815060] uhci_hcd 0000:00:1d.1: setting latency timer to 64 [ 6.815409] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 6.815734] drivers/usb/core/inode.c: creating file '007' [ 6.816067] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7 [ 6.816532] uhci_hcd 0000:00:1d.1: detected 2 ports [ 6.816838] uhci_hcd 0000:00:1d.1: uhci_check_and_reset_hc: cmd = 0x0000 [ 6.817231] uhci_hcd 0000:00:1d.1: Performing full reset [ 6.817566] uhci_hcd 0000:00:1d.1: supports USB remote wakeup [ 6.817917] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00002060 [ 6.818302] usb usb7: default language 0x0409 [ 6.818592] usb usb7: udev 1, busnum 7, minor = 768 [ 6.818896] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001 [ 6.819291] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.819739] usb usb7: Product: UHCI Host Controller [ 6.820041] usb usb7: Manufacturer: Linux 2.6.33-rc3-next-20100112 uhci_hcd [ 6.820450] usb usb7: SerialNumber: 0000:00:1d.1 [ 6.820809] usb usb7: uevent [ 6.821059] usb usb7: usb_probe_device [ 6.821307] usb usb7: configuration #1 chosen from 1 choice [ 6.821651] usb usb7: adding 7-0:1.0 (config #1, interface 0) [ 6.822017] usb 7-0:1.0: uevent [ 6.822276] hub 7-0:1.0: usb_probe_interface [ 6.822548] hub 7-0:1.0: usb_probe_interface - got id [ 6.822860] hub 7-0:1.0: USB hub found [ 6.823113] hub 7-0:1.0: 2 ports detected [ 6.823373] hub 7-0:1.0: standalone hub [ 6.823624] hub 7-0:1.0: no power switching (usb 1.0) [ 6.823934] hub 7-0:1.0: individual port over-current protection [ 6.824291] hub 7-0:1.0: power on to power good time: 2ms [ 6.824631] hub 7-0:1.0: local power source is good [ 6.824933] hub 7-0:1.0: trying to enable port power on non-switchable hub [ 6.825365] drivers/usb/core/inode.c: creating file '001' [ 6.825742] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 6.826161] uhci_hcd 0000:00:1d.2: setting latency timer to 64 [ 6.826512] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 6.826836] drivers/usb/core/inode.c: creating file '008' [ 6.827169] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8 [ 6.827629] uhci_hcd 0000:00:1d.2: detected 2 ports [ 6.827931] uhci_hcd 0000:00:1d.2: uhci_check_and_reset_hc: cmd = 0x0000 [ 6.828322] uhci_hcd 0000:00:1d.2: Performing full reset [ 6.828662] uhci_hcd 0000:00:1d.2: supports USB remote wakeup [ 6.829015] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00002040 [ 6.829398] usb usb8: default language 0x0409 [ 6.829689] usb usb8: udev 1, busnum 8, minor = 896 [ 6.829991] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001 [ 6.830388] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.830835] usb usb8: Product: UHCI Host Controller [ 6.831136] usb usb8: Manufacturer: Linux 2.6.33-rc3-next-20100112 uhci_hcd [ 6.831540] usb usb8: SerialNumber: 0000:00:1d.2 [ 6.831898] usb usb8: uevent [ 6.832148] usb usb8: usb_probe_device [ 6.832401] usb usb8: configuration #1 chosen from 1 choice [ 6.832746] usb usb8: adding 8-0:1.0 (config #1, interface 0) [ 6.833147] usb 8-0:1.0: uevent [ 6.833414] hub 8-0:1.0: usb_probe_interface [ 6.833687] hub 8-0:1.0: usb_probe_interface - got id [ 6.833999] hub 8-0:1.0: USB hub found [ 6.834254] hub 8-0:1.0: 2 ports detected [ 6.834514] hub 8-0:1.0: standalone hub [ 6.834765] hub 8-0:1.0: no power switching (usb 1.0) [ 6.835076] hub 8-0:1.0: individual port over-current protection [ 6.835433] hub 8-0:1.0: power on to power good time: 2ms [ 6.835769] hub 8-0:1.0: local power source is good [ 6.836070] hub 8-0:1.0: trying to enable port power on non-switchable hub [ 6.836585] ehci_hcd 0000:00:1a.7: GetStatus port 5 status 001403 POWER sig=k CSC CONNECT [ 6.837085] hub 1-0:1.0: port 5: status 0501 change 0001 [ 6.837500] drivers/usb/core/inode.c: creating file '001' [ 6.838088] usbcore: registered new interface driver libusual [ 6.838618] PNP: No PS/2 controller found. Probing ports directly. [ 6.842213] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 6.842547] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 6.843068] mice: PS/2 mouse device common for all mice [ 6.844130] rtc_cmos 00:02: RTC can wake from S4 [ 6.844582] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 6.844975] rtc0: alarms up to one month, y3k, 114 bytes nvram [ 6.845384] ------------[ cut here ]------------ [ 6.845673] kernel BUG at drivers/cpufreq/cpufreq.c:88! [ 6.845991] invalid opcode: 0000 [#1] SMP [ 6.846322] last sysfs file: [ 6.846529] CPU 3 [ 6.846725] Pid: 1, comm: swapper Not tainted 2.6.33-rc3-next-20100112 #54 DX58SO/ [ 6.847221] RIP: 0010:[<ffffffff815777f9>] [<ffffffff815777f9>] lock_policy_rwsem_write+0x69/0x90 [ 6.847788] RSP: 0000:ffff8800bbbddd20 EFLAGS: 00010246 [ 6.848110] RAX: 00000000ffffffff RBX: 0000000000000000 RCX: 0000000000000038 [ 6.848524] RDX: ffff880005600000 RSI: 0000000000000000 RDI: 0000000000000000 [ 6.848935] RBP: ffff8800bbbddd40 R08: 0000000000000008 R09: ffffffff81a8b1a8 [ 6.849347] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000ffffffea [ 6.849757] R13: 0000000000000000 R14: ffffffff81a8b1b0 R15: 0000000000000000 [ 6.850168] FS: 0000000000000000(0000) GS:ffff880005c00000(0000) knlGS:0000000000000000 [ 6.850656] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6.850999] CR2: 0000000000000000 CR3: 00000000019a3000 CR4: 00000000000006e0 [ 6.851411] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6.851822] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 6.852233] Process swapper (pid: 1, threadinfo ffff8800bbbdc000, task ffff8800bbbe0000) [ 6.852721] Stack: [ 6.852881] ffff8800bbbddd40 0000000000000000 00000000ffffffea 0000000000000000 [ 6.853396] <0> ffff8800bbbddeb0 ffffffff815785ea ffff8800bbbddd90 0000000000000286 [ 6.854027] <0> ffffffff813cf1f9 0000000000000000 ffff8800bbbe0000 0000000000000007 [ 6.854732] Call Trace: [ 6.854915] [<ffffffff815785ea>] cpufreq_update_policy+0x2a/0x110 [ 6.855282] [<ffffffff813cf1f9>] ? kobject_uevent_env+0x179/0x440 [ 6.855649] [<ffffffff8103f6c0>] ? native_sched_clock+0x20/0x80 [ 6.856008] [<ffffffff8103f729>] ? sched_clock+0x9/0x10 [ 6.856333] [<ffffffff810ab205>] ? sched_clock_cpu+0xb5/0x100 [ 6.856683] [<ffffffff810b753d>] ? trace_hardirqs_off+0xd/0x10 [ 6.857035] [<ffffffff810ab2bf>] ? cpu_clock+0x6f/0x80 [ 6.857354] [<ffffffff810b757d>] ? lock_release_holdtime+0x3d/0x1c0 [ 6.857728] [<ffffffff816e1e79>] ? __mutex_unlock_slowpath+0xf9/0x1a0 [ 6.858111] [<ffffffff810b96f5>] ? trace_hardirqs_on_caller+0x155/0x1a0 [ 6.858502] [<ffffffff810b974d>] ? trace_hardirqs_on+0xd/0x10 [ 6.858850] [<ffffffff816e1f2e>] ? mutex_unlock+0xe/0x10 [ 6.859723] [<ffffffff81c98156>] cpufreq_stats_init+0x83/0xb5 [ 6.860072] [<ffffffff81c980d3>] ? cpufreq_stats_init+0x0/0xb5 [ 6.860426] [<ffffffff810001dd>] do_one_initcall+0x3d/0x1d0 [ 6.860766] [<ffffffff81c66705>] kernel_init+0x192/0x1ea [ 6.861093] [<ffffffff81038f64>] kernel_thread_helper+0x4/0x10 [ 6.861448] [<ffffffff816e5050>] ? restore_args+0x0/0x30 [ 6.861775] [<ffffffff81c66573>] ? kernel_init+0x0/0x1ea [ 6.862102] [<ffffffff81038f60>] ? kernel_thread_helper+0x0/0x10 [ 6.862462] Code: 3c e5 a0 ac a8 81 e8 c7 b7 16 00 48 8b 05 18 a1 18 00 44 0f a3 28 19 c0 31 d2 85 c0 74 14 48 83 c4 08 89 d0 5b 41 5c 41 5d c9 c3 <0f> 0b eb fe 0f 1f 00 4a 03 1c e5 a0 ac a8 81 48 89 df e8 90 1e [ 6.865666] RIP [<ffffffff815777f9>] lock_policy_rwsem_write+0x69/0x90 [ 6.866085] RSP <ffff8800bbbddd20> [ 6.866383] ---[ end trace 4af48140f6ef26e4 ]--- [ 6.866678] swapper used greatest stack depth: 3432 bytes left [ 6.867030] Kernel panic - not syncing: Attempted to kill init! [ 6.867386] Pid: 1, comm: swapper Tainted: G D 2.6.33-rc3-next-20100112 #54 [ 6.867855] Call Trace: [ 6.868041] [<ffffffff816e040f>] panic+0xb7/0x181 [ 6.868349] [<ffffffff8108f708>] ? exit_ptrace+0x38/0x140 [ 6.868685] [<ffffffff81087320>] ? do_exit+0x6e0/0x8a0 [ 6.869007] [<ffffffff81086e5b>] ? do_exit+0x21b/0x8a0 [ 6.869329] [<ffffffff810b974d>] ? trace_hardirqs_on+0xd/0x10 [ 6.869680] [<ffffffff816e44b0>] ? _raw_write_unlock_irq+0x30/0x40 [ 6.870052] [<ffffffff8108734a>] do_exit+0x70a/0x8a0 [ 6.870365] [<ffffffff81083c10>] ? kmsg_dump+0x160/0x190 [ 6.870696] [<ffffffff816e6164>] oops_end+0xe4/0xf0 [ 6.871001] [<ffffffff8103bf0b>] die+0x5b/0x90 [ 6.871289] [<ffffffff816e5a36>] do_trap+0x156/0x180 [ 6.871602] [<ffffffff81039b65>] do_invalid_op+0x95/0xb0 [ 6.871933] [<ffffffff815777f9>] ? lock_policy_rwsem_write+0x69/0x90 [ 6.872317] [<ffffffff8103f729>] ? sched_clock+0x9/0x10 [ 6.872644] [<ffffffff816e3f9e>] ? trace_hardirqs_off_thunk+0x3a/0x3c [ 6.873029] [<ffffffff816e5080>] ? irq_return+0x0/0x10 [ 6.873350] [<ffffffff81038ddb>] invalid_op+0x1b/0x20 [ 6.873667] [<ffffffff815777f9>] ? lock_policy_rwsem_write+0x69/0x90 [ 6.874049] [<ffffffff815785ea>] cpufreq_update_policy+0x2a/0x110 [ 6.874417] [<ffffffff813cf1f9>] ? kobject_uevent_env+0x179/0x440 [ 6.874785] [<ffffffff8103f6c0>] ? native_sched_clock+0x20/0x80 [ 6.875145] [<ffffffff8103f729>] ? sched_clock+0x9/0x10 [ 6.875470] [<ffffffff810ab205>] ? sched_clock_cpu+0xb5/0x100 [ 6.875822] [<ffffffff810b753d>] ? trace_hardirqs_off+0xd/0x10 [ 6.876177] [<ffffffff810ab2bf>] ? cpu_clock+0x6f/0x80 [ 6.876503] [<ffffffff810b757d>] ? lock_release_holdtime+0x3d/0x1c0 [ 6.876880] [<ffffffff816e1e79>] ? __mutex_unlock_slowpath+0xf9/0x1a0 [ 6.877265] [<ffffffff810b96f5>] ? trace_hardirqs_on_caller+0x155/0x1a0 [ 6.877659] [<ffffffff810b974d>] ? trace_hardirqs_on+0xd/0x10 [ 6.878009] [<ffffffff816e1f2e>] ? mutex_unlock+0xe/0x10 [ 6.878338] [<ffffffff81c98156>] cpufreq_stats_init+0x83/0xb5 [ 6.878689] [<ffffffff81c980d3>] ? cpufreq_stats_init+0x0/0xb5 [ 6.879046] [<ffffffff810001dd>] do_one_initcall+0x3d/0x1d0 [ 6.879388] [<ffffffff81c66705>] kernel_init+0x192/0x1ea [ 6.879718] [<ffffffff81038f64>] kernel_thread_helper+0x4/0x10 [ 6.880073] [<ffffffff816e5050>] ? restore_args+0x0/0x30 [ 6.880409] [<ffffffff81c66573>] ? kernel_init+0x0/0x1ea [ 6.880437] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 6.881075] [<ffffffff81038f60>] ? kernel_thread_helper+0x0/0x10 [ 6.881441] Rebooting in 10 seconds.. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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