[   30.979190] usb 1-6.3: usbfs: interface 0 claimed by usblp while 'usb' sets config #1
[   31.582654] vboxdrv: Trying to deactivate the NMI watchdog permanently...
[   31.582657] vboxdrv: Warning: 2.6.31+ kernel detected. Most likely the hardware performance
[   31.582658] vboxdrv: counter framework which can generate NMIs is active. You have to prevent
[   31.582659] vboxdrv: the usage of hardware performance counters by
[   31.582660] vboxdrv:   echo 2 > /proc/sys/kernel/perf_counter_paranoid
[   31.582663] vboxdrv: Found 4 processor cores.
[   31.582973] VBoxDrv: dbg - g_abExecMemory=ffffffffa0d6dd60
[   31.583012] vboxdrv: fAsync=0 offMin=0x438 offMax=0x16ec
[   31.583140] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[   31.583143] vboxdrv: Successfully loaded version 3.2.10 (interface 0x00140001).
[   32.101023] Bluetooth: L2CAP ver 2.14
[   32.101027] Bluetooth: L2CAP socket layer initialized
[   32.116798] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   32.116800] Bluetooth: BNEP filters: protocol multicast
[   32.364730] Bluetooth: SCO (Voice Link) ver 0.6
[   32.364732] Bluetooth: SCO socket layer initialized
[   33.607710] Bluetooth: RFCOMM TTY layer initialized
[   33.607715] Bluetooth: RFCOMM socket layer initialized
[   33.607717] Bluetooth: RFCOMM ver 1.11
[   33.983896] EXT4-fs (sda3): re-mounted. Opts: errors=remount-ro,commit=0
[   39.700005] eth0: no IPv6 routers present
[   95.060020] ------------[ cut here ]------------
[   95.060029] WARNING: at /build/buildd/linux-2.6.35/arch/x86/include/asm/processor.h:1005 read_measured_perf_ctrs+0x78/0x90()
[   95.060032] Hardware name: P5KR
[   95.060034] Modules linked in: binfmt_misc rfcomm sco bnep l2cap vboxnetadp vboxnetflt vboxdrv kvm_intel kvm parport_pc ppdev nls_utf8 cifs xfs exportfs nvidia(P) snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_emu10k1 snd_ac97_codec ac97_bus snd_pcm snd_page_alloc snd_util_mem snd_hwdep btusb snd_seq_midi snd_rawmidi hwmon_vid bluetooth coretemp snd_seq_midi_event emu10k1_gp snd_seq snd_timer snd_seq_device asus_atk0110 snd gameport wacom soundcore usblp serio_raw joydev lp parport uvesafb hid_microsoft usbhid hid 8139too floppy 8139cp firewire_ohci firewire_core crc_itu_t mii ahci libahci intel_agp
[   95.060098] Pid: 69, comm: kondemand/0 Tainted: P            2.6.35-23-generic #41-Ubuntu
[   95.060101] Call Trace:
[   95.060108]  [<ffffffff8106078f>] warn_slowpath_common+0x7f/0xc0
[   95.060113]  [<ffffffff810607ea>] warn_slowpath_null+0x1a/0x20
[   95.060117]  [<ffffffff81026768>] read_measured_perf_ctrs+0x78/0x90
[   95.060127]  [<ffffffff810266f0>] ? read_measured_perf_ctrs+0x0/0x90
[   95.060130]  [<ffffffff8109553c>] smp_call_function_single+0x8c/0x160
[   95.060133]  [<ffffffff8102667c>] cpufreq_get_measured_perf+0x2c/0xa0
[   95.060137]  [<ffffffff8146cda8>] __cpufreq_driver_getavg+0x78/0x80
[   95.060140]  [<ffffffff8147007f>] dbs_check_cpu+0x7f/0x2c0
[   95.060142]  [<ffffffff81470398>] do_dbs_timer+0xd8/0x100
[   95.060145]  [<ffffffff814702c0>] ? do_dbs_timer+0x0/0x100
[   95.060149]  [<ffffffff8107a775>] run_workqueue+0xc5/0x1a0
[   95.060152]  [<ffffffff8107a8f3>] worker_thread+0xa3/0x110
[   95.060155]  [<ffffffff8107f620>] ? autoremove_wake_function+0x0/0x40
[   95.060158]  [<ffffffff8107a850>] ? worker_thread+0x0/0x110
[   95.060160]  [<ffffffff8107f0c6>] kthread+0x96/0xa0
[   95.060163]  [<ffffffff8100aee4>] kernel_thread_helper+0x4/0x10
[   95.060166]  [<ffffffff8107f030>] ? kthread+0x0/0xa0
[   95.060169]  [<ffffffff8100aee0>] ? kernel_thread_helper+0x0/0x10
[   95.060171] ---[ end trace 225b691328dc4b69 ]---