. Probing ports directly. [ 2.108661] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.108680] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.108821] mousedev: PS/2 mouse device common for all mice [ 2.109013] rtc_cmos 00:03: RTC can wake from S4 [ 2.109120] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 2.109143] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 2.109224] device-mapper: uevent: version 1.0.3 [ 2.109282] device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-devel@redhat.com [ 2.109341] EISA: Probing bus 0 at eisa.0 [ 2.109343] EISA: Cannot allocate resource for mainboard [ 2.109725] cpuidle: using governor ladder [ 2.110397] cpuidle: using governor menu [ 2.110429] sdhci: Secure Digital Host Controller Interface driver [ 2.110430] sdhci: Copyright(c) Pierre Ossman [ 2.110838] usbcore: registered new interface driver usbhid [ 2.110840] usbhid: USB HID core driver [ 2.110841] Initializing Realtek PCIE storage driver... [ 2.110873] zram: num_devices not specified. Using default: 1 [ 2.110874] zram: Creating 1 devices ... [ 2.111237] ALSA device list: [ 2.111239] No soundcards found. [ 2.111289] Initializing XFRM netlink socket [ 2.111293] NET: Registered protocol family 17 [ 2.111302] NET: Registered protocol family 15 [ 2.111338] lib80211: common routines for IEEE802.11 drivers [ 2.111340] lib80211_crypt: registered algorithm 'NULL' [ 2.111364] Registering the dns_resolver key type [ 2.111381] Using IPI No-Shortcut mode [ 2.111516] registered taskstats version 1 [ 2.111856] rtc_cmos 00:03: setting system clock to 2012-05-23 04:12:30 UTC (1337746350) [ 2.113171] Freeing unused kernel memory: 548k freed [ 2.281608] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 2.284170] ISO 9660 Extensions: RRIP_1991A [ 2.394568] usb 1-1: new high speed USB device number 2 using ehci_hcd [ 2.517927] usb 1-1: New USB device found, idVendor=8087, idProduct=0020 [ 2.517934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.518621] hub 1-1:1.0: USB hub found [ 2.518773] hub 1-1:1.0: 6 ports detected [ 2.623955] usb 2-1: new high speed USB device number 2 using ehci_hcd [ 2.747312] usb 2-1: New USB device found, idVendor=8087, idProduct=0020 [ 2.747318] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.747900] hub 2-1:1.0: USB hub found [ 2.748067] hub 2-1:1.0: 8 ports detected [ 2.767551] cloop: losetup_file: 14910 blocks, 131072 bytes/block, largest block is 131098 bytes. [ 2.844979] ISO 9660 Extensions: RRIP_1991A [ 2.846983] aufs test_add:262:busybox[1783]: uid/gid/perm /KNOPPIX 0/0/0755, 0/0/01777 [ 3.013153] usb 2-1.1: new low speed USB device number 3 using ehci_hcd [ 3.101515] usb 2-1.1: New USB device found, idVendor=046d, idProduct=c404 [ 3.101518] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.101521] usb 2-1.1: Product: Trackball [ 3.101523] usb 2-1.1: Manufacturer: Logitech [ 3.111347] input: Logitech Trackball as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input2 [ 3.111795] generic-usb 0003:046D:C404.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech Trackball] on usb-0000:00:1d.0-1.1/input0 [ 3.190264] usb 2-1.2: new low speed USB device number 4 using ehci_hcd [ 3.278168] usb 2-1.2: New USB device found, idVendor=046d, idProduct=c31c [ 3.278174] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.278179] usb 2-1.2: Product: USB Keyboard [ 3.278182] usb 2-1.2: Manufacturer: Logitech [ 3.283978] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.0/input/input3 [ 3.284331] generic-usb 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:1d.0-1.2/input0 [ 3.291479] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.1/input/input4 [ 3.291786] generic-usb 0003:046D:C31C.0003: input,hidraw2: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:1d.0-1.2/input1 [ 10.096108] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 10.203080] mei: module is from the staging directory, the quality is unknown, you have been warned. [ 10.203394] mei 0000:00:16.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 10.203405] mei 0000:00:16.0: setting latency timer to 64 [ 10.392147] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 10.392213] HDA Intel 0000:00:1b.0: irq 41 for MSI/MSI-X [ 10.392253] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 10.509659] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 10.509678] r8169 0000:03:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 10.509720] r8169 0000:03:00.0: setting latency timer to 64 [ 10.509776] r8169 0000:03:00.0: irq 42 for MSI/MSI-X [ 10.509896] r8169 0000:03:00.0: eth0: RTL8168d/8111d at 0xf8028000, bc:ae:c5:b6:83:c8, XID 083000c0 IRQ 42 [ 10.559502] hda_codec: ALC892: BIOS auto-probing. [ 10.563767] HDMI status: Pin=6 Presence_Detect=1 ELD_Valid=1 [ 10.567299] HDMI: detected monitor at connection type HDMI [ 10.567301] HDMI: available speakers: FL/FR [ 10.567303] HDMI: supports coding type LPCM: channels = 2, rates = 44100 48000 88200, bits = 16 [ 10.570589] HDA Intel 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 10.570592] hda_intel: Disabling MSI [ 10.570620] HDA Intel 0000:01:00.1: setting latency timer to 64 [ 11.015111] HDMI status: Pin=5 Presence_Detect=0 ELD_Valid=0 [ 11.074944] HDMI status: Pin=5 Presence_Detect=0 ELD_Valid=0 [ 11.134799] HDMI status: Pin=5 Presence_Detect=0 ELD_Valid=0 [ 11.194636] HDMI status: Pin=5 Presence_Detect=0 ELD_Valid=0 [ 13.134796] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 13.155308] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 13.641216] 00:09: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 19.861078] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 19.861084] i915 0000:00:02.0: setting latency timer to 64 [ 19.872731] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining [ 19.872733] [drm] MTRR allocation failed. Graphics performance may suffer. [ 19.873014] i915 0000:00:02.0: irq 43 for MSI/MSI-X [ 19.873019] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 19.873021] [drm] Driver supports precise vblank timestamp query. [ 19.873055] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem [ 19.873057] vgaarb: transferring owner from PCI:0000:00:02.0 to PCI:0000:01:00.0 [ 20.269212] fbcon: inteldrmfb (fb0) is primary device [ 20.442143] Console: switching to colour frame buffer device 240x75 [ 20.449569] fb0: inteldrmfb frame buffer device [ 20.449570] drm: registered panic notifier [ 20.449631] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 25.321959] r8169 0000:03:00.0: eth0: link down [ 35.914536] lp: driver loaded but no devices found [ 35.919759] ppdev: user-space parallel port driver [ 37.297499] NET: Registered protocol family 10 [ 37.297691] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 207.136685] wmi: Mapper loaded [ 207.375835] nouveau 0000:01:00.0: enabling device (0000 -> 0003) [ 207.375845] nouveau 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 207.375851] nouveau 0000:01:00.0: setting latency timer to 64 [ 207.377005] [drm] nouveau 0000:01:00.0: Detected an NVc0 generation card (0x0ce080a1) [ 207.381412] [drm] nouveau 0000:01:00.0: Attempting to load BIOS image from PRAMIN [ 207.391118] [drm] nouveau 0000:01:00.0: ... BIOS signature not found [ 207.391120] [drm] nouveau 0000:01:00.0: Attempting to load BIOS image from PROM [ 207.677375] [drm] nouveau 0000:01:00.0: ... appears to be valid [ 207.677377] [drm] nouveau 0000:01:00.0: BIT BIOS found [ 207.677379] [drm] nouveau 0000:01:00.0: Bios version 70.24.36.00 [ 207.677381] [drm] nouveau 0000:01:00.0: Pointer to BIT loadval table invalid [ 207.677383] [drm] nouveau 0000:01:00.0: TMDS table version 2.0 [ 207.677385] [drm] nouveau 0000:01:00.0: Found Display Configuration Block version 4.0 [ 207.677387] [drm] nouveau 0000:01:00.0: Raw DCB entry 0: 02000300 00000000 [ 207.677389] [drm] nouveau 0000:01:00.0: Raw DCB entry 1: 01000302 00020030 [ 207.677391] [drm] nouveau 0000:01:00.0: Raw DCB entry 2: 04011380 00000000 [ 207.677392] [drm] nouveau 0000:01:00.0: Raw DCB entry 3: 08011382 00020030 [ 207.677394] [drm] nouveau 0000:01:00.0: Raw DCB entry 4: 02022362 00020010 [ 207.677396] [drm] nouveau 0000:01:00.0: DCB connector table: VHER 0x40 5 16 4 [ 207.677398] [drm] nouveau 0000:01:00.0: 0: 0x00001030: type 0x30 idx 0 tag 0x07 [ 207.677400] [drm] nouveau 0000:01:00.0: 1: 0x00010130: type 0x30 idx 1 tag 0x51 [ 207.677402] [drm] nouveau 0000:01:00.0: 2: 0x00002261: type 0x61 idx 2 tag 0x08 [ 207.677416] [drm] nouveau 0000:01:00.0: Adaptor not initialised, running VBIOS init tables. [ 207.677418] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 0 at offset 0x6ED0 [ 207.738055] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 1 at offset 0x75D0 [ 207.762384] [drm] nouveau 0000:01:00.0: unknown i2c port 51 [ 207.762386] [drm] nouveau 0000:01:00.0: 0x8A4D: Failed parsing init table opcode: INIT_I2C_LONG_IF -19 [ 207.762388] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 2 at offset 0x8CA8 [ 207.762394] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 3 at offset 0x8CB2 [ 207.762469] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 4 at offset 0x8E91 [ 207.762471] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table at offset 0x8EF6 [ 207.782448] [drm] nouveau 0000:01:00.0: voltage table 0x40 unknown [ 207.782460] [drm] nouveau 0000:01:00.0: unknown i2c port 51 [ 207.782470] BUG: unable to handle kernel NULL pointer dereference at 00000008 [ 207.786921] IP: [] i2c_transfer+0x10/0x9a [ 207.791393] *pde = 00000000 [ 207.795798] Oops: 0000 [#1] PREEMPT SMP [ 207.800252] Modules linked in: nouveau(+) ttm mxm_wmi wmi ipv6 parport_pc ppdev lp parport i915 drm_kms_helper 8250_pnp 8250 asus_atk0110 serio_raw serial_core snd_hda_codec_hdmi snd_hda_codec_realtek r8169 snd_hda_intel snd_hda_codec mii mei(C) joydev i2c_i801 [ 207.810040] [ 207.814812] Pid: 2857, comm: modprobe Tainted: G WC 3.0.4 #12 System manufacturer System Product Name/P7H55-M PRO [ 207.819757] EIP: 0060:[] EFLAGS: 00010296 CPU: 0 [ 207.824724] EIP is at i2c_transfer+0x10/0x9a [ 207.829661] EAX: 00000000 EBX: ffffffa1 ECX: 00000002 EDX: f4173b1c [ 207.834669] ESI: 00000000 EDI: f3644800 EBP: f4173b14 ESP: f4173afc [ 207.839633] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [ 207.844599] Process modprobe (pid: 2857, ti=f4172000 task=f5583b60 task.ti=f4172000) [ 207.849608] Stack: [ 207.854621] f963cc2d f4ce5240 00000033 00000000 f4173b68 f3644800 f4173b38 f95f677e [ 207.859765] 0000002d f95f0001 f4173b37 0001002d 00000001 f4173b37 00644800 f4173b54 [ 207.864964] f95f67ea f963de99 00000000 f3644800 f9635622 f4173c1c f4173c64 f95fb895 [ 207.870165] Call Trace: [ 207.875308] [] nouveau_probe_i2c_addr+0x40/0x48 [nouveau] [ 207.880511] [] ? init_zm_tmds_group+0x89/0xf5 [nouveau] [ 207.885714] [] nouveau_i2c_identify+0x64/0xf6 [nouveau] [ 207.890903] [] nouveau_temp_probe_i2c+0x109/0x113 [nouveau] [ 207.896098] [] ? nouveau_temp_probe_i2c+0x113/0x113 [nouveau] [ 207.901296] [] nouveau_temp_init+0x2f9/0x301 [nouveau] [ 207.906477] [] nouveau_pm_init+0x2e/0x31d [nouveau] [ 207.911647] [] ? nouveau_run_vbios_init+0x299/0x2ac [nouveau] [ 207.916839] [] ? nv04_display_create+0xb5/0x273 [nouveau] [ 207.922037] [] ? nouveau_bios_init+0x19d3/0x1d68 [nouveau] [ 207.927268] [] ? parse_bios_version+0x5f/0x5f [nouveau] [ 207.932461] [] ? parse_bit_tmds_tbl_entry+0x10e/0x10e [nouveau] [ 207.937622] [] ? parse_bit_display_tbl_entry+0x45/0x45 [nouveau] [ 207.942729] [] ? parse_bit_init_tbl_entry+0x79/0x79 [nouveau] [ 207.947770] [] ? parse_bit_lvds_tbl_entry+0x45/0x45 [nouveau] [ 207.952729] [] ? init_i2c_byte+0x1f5/0x1f5 [nouveau] [ 207.957632] [] ? parse_bit_U_tbl_entry+0x45/0x45 [nouveau] [ 207.962512] [] ? divine_connector_type+0x91/0x91 [nouveau] [ 207.967441] [] ? score_vbios+0x95/0x95 [nouveau] [ 207.972369] [] ? vga_switcheroo_register_client+0xec/0x148 [ 207.972433] [] ? parse_script_table_pointers+0x59/0x59 [nouveau] [ 207.972493] [] nouveau_card_init+0xc7a/0x101f [nouveau] [ 207.972558] [] nouveau_load+0x458/0x490 [nouveau] [ 207.972566] [] drm_get_pci_dev+0x12c/0x20b [ 207.972638] [] nouveau_pci_probe+0xd/0xf [nouveau] [ 207.972648] [] pci_device_probe+0x5a/0xa3 [ 207.972657] [] driver_probe_device+0x8f/0x113 [ 207.972664] [] __driver_attach+0x43/0x5f [ 207.972671] [] bus_for_each_dev+0x3d/0x66 [ 207.972679] [] driver_attach+0x17/0x1c [ 207.972686] [] ? driver_probe_device+0x113/0x113 [ 207.972694] [] bus_add_driver+0x88/0x1b2 [ 207.972701] [] driver_register+0x77/0xd6 [ 207.972709] [] ? trace_module_notify+0x204/0x20e [ 207.972717] [] __pci_register_driver+0x36/0x91 [ 207.972724] [] drm_pci_init+0x6a/0xc2 [ 207.972792] [] nouveau_init+0x47/0x49 [nouveau] [ 207.972799] [] do_one_initcall+0x71/0x11a [ 207.972806] [] ? 0xf9651fff [ 207.972815] [] sys_init_module+0x139e/0x1590 [ 207.972830] [] syscall_call+0x7/0xb [ 207.972835] Code: e8 1f ff ff ff 85 c0 74 07 e8 e9 ff ff ff eb 08 8d 43 10 e8 3b 5c 14 00 5b 5d c3 55 89 e5 57 56 89 c6 53 bb a1 ff ff ff 83 ec 0c <8b> 40 08 89 55 ec 89 4d e8 83 38 00 74 72 89 e0 25 00 e0 ff ff [ 207.972884] EIP: [] i2c_transfer+0x10/0x9a SS:ESP 0068:f4173afc [ 207.972894] CR2: 0000000000000008 [ 207.973846] ---[ end trace 4eaa2a86a8e2da27 ]--- [ 288.615254] usb 1-1.4: new high speed USB device number 3 using ehci_hcd [ 288.720224] usb 1-1.4: New USB device found, idVendor=0930, idProduct=6545 [ 288.725531] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.730838] usb 1-1.4: Product: DT 100 G2 [ 288.730844] usb 1-1.4: Manufacturer: Kingston [ 288.730848] usb 1-1.4: SerialNumber: 001CC0C440A7EAC1041E007C [ 288.746045] scsi8 : usb-storage 1-1.4:1.0 [ 289.841469] scsi 8:0:0:0: Direct-Access Kingston DT 100 G2 PMAP PQ: 0 ANSI: 0 CCS [ 289.847254] sd 8:0:0:0: Attached scsi generic sg1 type 0 [ 290.457034] scsi: killing requests for dead queue [ 290.463331] sd 8:0:0:0: [sda] 7669824 512-byte logical blocks: (3.92 GB/3.65 GiB) [ 290.469453] sd 8:0:0:0: [sda] Write Protect is off [ 290.474883] sd 8:0:0:0: [sda] Mode Sense: 23 00 00 00 [ 290.480916] sd 8:0:0:0: [sda] No Caching mode page present [ 290.486333] sd 8:0:0:0: [sda] Assuming drive cache: write through [ 290.494826] sd 8:0:0:0: [sda] No Caching mode page present [ 290.499848] sd 8:0:0:0: [sda] Assuming drive cache: write through [ 290.518431] sda: sda1 [ 290.525728] sd 8:0:0:0: [sda] No Caching mode page present [ 290.528412] sd 8:0:0:0: [sda] Assuming drive cache: write through [ 290.530830] sd 8:0:0:0: [sda] Attached SCSI removable disk