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#1 Le 08/04/2015, à 14:29
- fry2320
Aidez moi svp!! Les ports usb ne fonctionnent plus!!
Bonjour à tous,
J'ai Ubuntu 14.04 sur un Acer-Aspire E5-471 et depuis quelques jours les ports usb de mon ordinateur ont soudainement arrêter de fonctionner. J'ai essayé de redémarrer mon ordinateur à plusieurs reprise mais rien ne se passe, aucun changement, quand j’insère une clé usb la lumière s'allume mais elle ne marche pas. J'ai tapé la commande "dmesg" et voila ce qui est apparu, que dois je faire aprés s'il vous plait:
][ 0.299519] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.299705] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.299844] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.299865] TCP: reno registered
[ 0.299880] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.299913] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.299990] NET: Registered protocol family 1
[ 0.300002] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.314317] PCI: CLS 64 bytes, default 64
[ 0.314378] Trying to unpack rootfs image as initramfs...
[ 0.740118] Freeing initrd memory: 19536K (ffff8800359c8000 - ffff880036cdc000)
[ 0.740123] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.740126] software IO TLB [mem 0x90ec0000-0x94ec0000] (64MB) mapped at [ffff880090ec0000-ffff880094ebffff]
[ 0.740183] Simple Boot Flag at 0x44 set to 0x1
[ 0.740350] microcode: CPU0 sig=0x40651, pf=0x40, revision=0x17
[ 0.740356] microcode: CPU1 sig=0x40651, pf=0x40, revision=0x17
[ 0.740364] microcode: CPU2 sig=0x40651, pf=0x40, revision=0x17
[ 0.740372] microcode: CPU3 sig=0x40651, pf=0x40, revision=0x17
[ 0.740419] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 0.740421] Scanning for low memory corruption every 60 seconds
[ 0.740705] Initialise system trusted keyring
[ 0.740763] audit: initializing netlink socket (disabled)
[ 0.740772] type=2000 audit(1428128048.728:1): initialized
[ 0.777230] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.778392] zbud: loaded
[ 0.778577] VFS: Disk quotas dquot_6.5.2
[ 0.778623] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.779049] fuse init (API version 7.22)
[ 0.779120] msgmni has been set to 15811
[ 0.779177] Key type big_key registered
[ 0.779530] Key type asymmetric registered
[ 0.779533] Asymmetric key parser 'x509' registered
[ 0.779565] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.779602] io scheduler noop registered
[ 0.779604] io scheduler deadline registered (default)
[ 0.779628] io scheduler cfq registered
[ 0.779695] pcieport 0000:00:1c.0: device [8086:9c10] has invalid IRQ; check vendor BIOS
[ 0.779842] pcieport 0000:00:1c.0: irq 56 for MSI/MSI-X
[ 0.779907] pcieport 0000:00:1c.2: device [8086:9c14] has invalid IRQ; check vendor BIOS
[ 0.780017] pcieport 0000:00:1c.2: irq 57 for MSI/MSI-X
[ 0.780066] pcieport 0000:00:1c.3: device [8086:9c16] has invalid IRQ; check vendor BIOS
[ 0.780169] pcieport 0000:00:1c.3: irq 58 for MSI/MSI-X
[ 0.780247] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[ 0.780252] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[ 0.780269] pcieport 0000:00:1c.2: Signaling PME through PCIe PME interrupt
[ 0.780271] pci 0000:04:00.0: Signaling PME through PCIe PME interrupt
[ 0.780275] pcie_pme 0000:00:1c.2:pcie01: service driver pcie_pme loaded
[ 0.780290] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt
[ 0.780292] pci 0000:05:00.0: Signaling PME through PCIe PME interrupt
[ 0.780296] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded
[ 0.780311] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.780343] pciehp 0000:00:1c.0:pcie04: HPC vendor_id 8086 device_id 9c10 ss_vid 1025 ss_did 879
[ 0.780375] pciehp 0000:00:1c.0:pcie04: service driver pciehp loaded
[ 0.780380] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.780422] efifb: probing for efifb
[ 0.781003] efifb: framebuffer at 0xa0000000, mapped to 0xffffc90010e80000, using 4160k, total 4160k
[ 0.781005] efifb: mode is 1366x768x32, linelength=5504, pages=1
[ 0.781006] efifb: scrolling: redraw
[ 0.781008] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 0.784597] Console: switching to colour frame buffer device 170x48
[ 0.788055] fb0: EFI VGA frame buffer device
[ 0.788068] intel_idle: MWAIT substates: 0x11142120
[ 0.788070] intel_idle: v0.4 model 0x45
[ 0.788071] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 0.788220] ipmi message handler version 39.2
[ 0.788313] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[ 0.788396] ACPI: AC Adapter [ACAD] (on-line)
[ 0.788566] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0
[ 0.788571] ACPI: Power Button [PWRB]
[ 0.788603] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input1
[ 0.788606] ACPI: Sleep Button [SLPB]
[ 0.788638] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input2
[ 0.788696] ACPI: Lid Switch [LID]
[ 0.788732] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 0.788735] ACPI: Power Button [PWRF]
[ 0.789188] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.789191] ACPI: Thermal Zone [TZ01] (45 C)
[ 0.789237] GHES: HEST is not enabled!
[ 0.789350] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 0.790496] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[ 0.790505] ACPI: Battery Slot [BAT1] (battery present)
[ 0.791116] Linux agpgart interface v0.103
[ 0.792305] brd: module loaded
[ 0.792906] loop: module loaded
[ 0.793250] libphy: Fixed MDIO Bus: probed
[ 0.793335] tun: Universal TUN/TAP device driver, 1.6
[ 0.793336] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 0.793372] PPP generic driver version 2.4.2
[ 0.793408] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.793412] ehci-pci: EHCI PCI platform driver
[ 0.793542] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 0.793550] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
[ 0.793563] ehci-pci 0000:00:1d.0: debug port 2
[ 0.797464] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 0.797480] ehci-pci 0000:00:1d.0: irq 23, io mem 0xb071c000
[ 0.810657] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 0.810722] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.810725] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.810727] usb usb1: Product: EHCI Host Controller
[ 0.810729] usb usb1: Manufacturer: Linux 3.13.0-49-generic ehci_hcd
[ 0.810730] usb usb1: SerialNumber: 0000:00:1d.0
[ 0.810909] hub 1-0:1.0: USB hub found
[ 0.810917] hub 1-0:1.0: 2 ports detected
[ 0.811011] ehci-platform: EHCI generic platform driver
[ 0.811023] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.811024] ohci-pci: OHCI PCI platform driver
[ 0.811033] ohci-platform: OHCI generic platform driver
[ 0.811040] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.811201] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 0.811206] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 0.811288] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 0.811312] xhci_hcd 0000:00:14.0: irq 59 for MSI/MSI-X
[ 0.811377] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.811379] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.811381] usb usb2: Product: xHCI Host Controller
[ 0.811383] usb usb2: Manufacturer: Linux 3.13.0-49-generic xhci_hcd
[ 0.811385] usb usb2: SerialNumber: 0000:00:14.0
[ 0.811592] hub 2-0:1.0: USB hub found
[ 0.811605] hub 2-0:1.0: 9 ports detected
[ 0.812713] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 0.812718] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[ 0.812754] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003
[ 0.812756] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.812758] usb usb3: Product: xHCI Host Controller
[ 0.812760] usb usb3: Manufacturer: Linux 3.13.0-49-generic xhci_hcd
[ 0.812762] usb usb3: SerialNumber: 0000:00:14.0
[ 0.812977] hub 3-0:1.0: USB hub found
[ 0.812987] hub 3-0:1.0: 4 ports detected
[ 0.818766] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 0.824614] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.824621] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.824951] mousedev: PS/2 mouse device common for all mice
[ 0.825410] rtc_cmos 00:04: RTC can wake from S4
[ 0.825566] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
[ 0.825596] rtc_cmos 00:04: alarms up to one month, 242 bytes nvram, hpet irqs
[ 0.825676] device-mapper: uevent: version 1.0.3
[ 0.825770] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
[ 0.825779] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.825781] EFI Variables Facility v0.08 2004-May-17
[ 0.833389] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[ 0.855979] TCP: cubic registered
[ 0.856075] NET: Registered protocol family 10
[ 0.856247] NET: Registered protocol family 17
[ 0.856257] Key type dns_resolver registered
[ 0.856907] Loading compiled-in X.509 certificates
[ 0.858019] Loaded X.509 cert 'Magrathea: Glacier signing key: a2f2b984b0f03db60ba1ea081049374c1ac3d902'
[ 0.858031] registered taskstats version 1
[ 0.860713] Key type trusted registered
[ 0.864434] Key type encrypted registered
[ 0.864439] AppArmor: AppArmor sha1 policy hashing enabled
[ 0.864441] IMA: No TPM chip found, activating TPM-bypass!
[ 0.864818] regulator-dummy: disabling
[ 0.864902] Magic number: 11:89:215
[ 0.864921] event_source software: hash matches
[ 0.865013] rtc_cmos 00:04: setting system clock to 2015-04-04 06:14:09 UTC (1428128049)
[ 0.865899] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 0.865900] EDD information not available.
[ 0.865944] PM: Hibernation image not present or could not be loaded.
[ 0.866823] Freeing unused kernel memory: 1340K (ffffffff81d20000 - ffffffff81e6f000)
[ 0.866825] Write protecting the kernel read-only data: 12288k
[ 0.868476] Freeing unused kernel memory: 796K (ffff880002739000 - ffff880002800000)
[ 0.869755] Freeing unused kernel memory: 688K (ffff880002b54000 - ffff880002c00000)
[ 0.881655] systemd-udevd[122]: starting version 204
[ 0.904733] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 0.904744] r8169 0000:04:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 0.905566] ahci 0000:00:1f.2: version 3.0
[ 0.905704] ahci 0000:00:1f.2: irq 60 for MSI/MSI-X
[ 0.911076] r8169 0000:04:00.0: irq 61 for MSI/MSI-X
[ 0.911279] r8169 0000:04:00.0 eth0: RTL8168g/8111g at 0xffffc90000c72000, c4:54:44:95:ce:95, XID 0c000800 IRQ 61
[ 0.911282] r8169 0000:04:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 0.918778] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x3 impl SATA mode
[ 0.918784] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst
[ 0.919344] scsi0 : ahci
[ 0.919429] scsi1 : ahci
[ 0.919495] scsi2 : ahci
[ 0.919673] scsi3 : ahci
[ 0.919720] ata1: SATA max UDMA/133 abar m2048@0xb071b000 port 0xb071b100 irq 60
[ 0.919724] ata2: SATA max UDMA/133 abar m2048@0xb071b000 port 0xb071b180 irq 60
[ 0.919726] ata3: DUMMY
[ 0.919727] ata4: DUMMY
[ 1.122954] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.239017] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.239038] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 1.239804] ata1.00: ATA-9: WDC WD10JPVX-22JC3T0, 01.01A01, max UDMA/133
[ 1.239808] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[ 1.240588] ata1.00: configured for UDMA/133
[ 1.240812] scsi 0:0:0:0: Direct-Access ATA WDC WD10JPVX-22J 01.0 PQ: 0 ANSI: 5
[ 1.240988] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[ 1.240992] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 1.240995] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 1.241063] sd 0:0:0:0: [sda] Write Protect is off
[ 1.241068] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.241090] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.241156] ata2.00: ATAPI: HL-DT-ST DVDRAM GUA0N, 1.00, max UDMA/133
[ 1.242847] ata2.00: configured for UDMA/133
[ 1.246502] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GUA0N 1.00 PQ: 0 ANSI: 5
[ 1.252276] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 1.252280] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1.252475] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 1.252569] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 1.255271] usb 1-1: New USB device found, idVendor=8087, idProduct=8000
[ 1.255276] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.255577] hub 1-1:1.0: USB hub found
[ 1.255642] hub 1-1:1.0: 8 ports detected
[ 1.347519] sda: sda1 sda2 sda3
[ 1.348021] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.423184] usb 2-5: new full-speed USB device number 2 using xhci_hcd
[ 1.424936] psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x4a5f0b)
[ 1.436068] psmouse serio1: elantech: Synaptics capabilities query result 0x00, 0x15, 0x0d.
[ 1.440519] usb 2-5: New USB device found, idVendor=0489, idProduct=e078
[ 1.440524] usb 2-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.498051] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6
[ 1.607334] usb 2-7: new high-speed USB device number 3 using xhci_hcd
[ 1.652742] usb 2-7: New USB device found, idVendor=04f2, idProduct=b452
[ 1.652746] usb 2-7: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[ 1.652749] usb 2-7: Product: HD WebCam
[ 1.652751] usb 2-7: Manufacturer: Chicony Electronics Co.,Ltd.
[ 1.652753] usb 2-7: SerialNumber: 0001
[ 1.739394] tsc: Refined TSC clocksource calibration: 2394.456 MHz
[ 1.949234] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.740231] Switched to clocksource tsc
[ 2.768063] random: nonblocking pool is initialized
[ 11.215487] Adding 6179836k swap on /dev/sda3. Priority:-1 extents:1 across:6179836k FS
[ 11.348013] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 11.469256] systemd-udevd[304]: starting version 204
[ 12.079943] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 12.081994] ACPI Warning: 0x0000000000001828-0x000000000000182f SystemIO conflicts with Region \PMIO 1 (20131115/utaddress-251)
[ 12.082002] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 12.082005] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \GPRL 1 (20131115/utaddress-251)
[ 12.082008] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \GPR_ 2 (20131115/utaddress-251)
[ 12.082010] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 12.082011] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \GPRL 1 (20131115/utaddress-251)
[ 12.082013] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \GPR_ 2 (20131115/utaddress-251)
[ 12.082015] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \IO_D 3 (20131115/utaddress-251)
[ 12.082017] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 12.082018] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 12.268240] lp: driver loaded but no devices found
[ 12.319352] mei_me 0000:00:16.0: irq 62 for MSI/MSI-X
[ 12.380011] Bluetooth: Core ver 2.17
[ 12.380032] NET: Registered protocol family 31
[ 12.380033] Bluetooth: HCI device and connection manager initialized
[ 12.380041] Bluetooth: HCI socket layer initialized
[ 12.380043] Bluetooth: L2CAP socket layer initialized
[ 12.380048] Bluetooth: SCO socket layer initialized
[ 12.418438] wmi: Mapper loaded
[ 12.423304] usbcore: registered new interface driver btusb
[ 12.535946] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 12.536050] acer_wmi: Function bitmap for Communication Button: 0x801
[ 12.536180] acer_wmi: Disabling ACPI video driver
[ 12.554672] acer_wmi: Enabling Launch Manager failed: 0xe2 - 0x0
[ 12.554749] input: Acer WMI hotkeys as /devices/virtual/input/input7
[ 12.555877] input: Acer BMA150 accelerometer as /devices/virtual/input/input8
[ 12.577206] cfg80211: Calling CRDA to update world regulatory domain
[ 12.674019] [drm] Initialized drm 1.1.0 20060810
[ 12.838783] ath: phy0: Set BT/WLAN RX diversity capability
[ 12.843988] snd_hda_intel 0000:00:1b.0: irq 63 for MSI/MSI-X
[ 12.846698] ath: phy0: Enable LNA combining
[ 12.847806] ath: EEPROM regdomain: 0x6c
[ 12.847807] ath: EEPROM indicates we should expect a direct regpair map
[ 12.847809] ath: Country alpha2 being used: 00
[ 12.847811] ath: Regpair used: 0x6c
[ 12.854024] SKU: Nid=0x1d sku_cfg=0x40e00001
[ 12.854026] SKU: port_connectivity=0x1
[ 12.854027] SKU: enable_pcbeep=0x0
[ 12.854027] SKU: check_sum=0x00000000
[ 12.854028] SKU: customization=0x00000000
[ 12.854029] SKU: external_amp=0x0
[ 12.854030] SKU: platform_type=0x0
[ 12.854030] SKU: swap=0x0
[ 12.854031] SKU: override=0x1
[ 12.854194] autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 12.854196] speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 12.854198] hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 12.854199] mono: mono_out=0x0
[ 12.854200] inputs:
[ 12.854202] Mic=0x12
[ 12.854204] realtek: No valid SSID, checking pincfg 0x40e00001 for NID 0x1d
[ 12.854205] realtek: Enabling init ASM_ID=0x0001 CODEC_ID=10ec0283
[ 12.881153] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 12.881552] ieee80211 phy0: Atheros AR9565 Rev:1 mem=0xffffc90011700000, irq=19
[ 13.042061] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input9
[ 13.043966] [drm] Memory usable by graphics device = 2048M
[ 13.043969] checking generic (a0000000 410000) vs hw (a0000000 10000000)
[ 13.043971] fb: conflicting fb hw usage inteldrmfb vs EFI VGA - removing generic driver
[ 13.043995] Console: switching to colour dummy device 80x25
[ 13.065598] ppdev: user-space parallel port driver
[ 13.077480] cfg80211: World regulatory domain updated:
[ 13.077483] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 13.077486] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 13.077487] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 13.077489] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 13.077490] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 13.077492] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 13.088576] i915 0000:00:02.0: irq 64 for MSI/MSI-X
[ 13.088586] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 13.088587] [drm] Driver supports precise vblank timestamp query.
[ 13.088660] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 13.092436] usbcore: registered new interface driver ath3k
[ 13.092479] usb 2-5: USB disconnect, device number 2
[ 13.162734] fbcon: inteldrmfb (fb0) is primary device
[ 13.368834] usb 2-5: new full-speed USB device number 4 using xhci_hcd
[ 13.571078] Linux video capture interface: v2.00
[ 13.819370] intel_rapl: domain uncore energy ctr 8948:8948 not working, skip
[ 13.819658] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b452)
[ 13.820855] input: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb2/2-7/2-7:1.0/input/input10
[ 13.820946] usbcore: registered new interface driver uvcvideo
[ 13.820946] USB Video Class driver (1.1.1)
[ 14.745956] Console: switching to colour frame buffer device 170x48
[ 14.748852] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 14.748854] i915 0000:00:02.0: registered panic notifier
[ 14.755470] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 14.755552] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input11
[ 14.755621] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 14.755819] HDA driver get symbol successfully from i915 module
[ 14.761909] snd_hda_intel 0000:00:03.0: irq 65 for MSI/MSI-X
[ 14.838066] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[ 14.855636] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14
[ 14.855697] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13
[ 14.855750] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12
[ 15.687453] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[ 16.208534] init: failsafe main process (717) killed by TERM signal
[ 17.084923] init: cups main process (783) killed by HUP signal
[ 17.084930] init: cups main process ended, respawning
[ 17.127530] Bluetooth: RFCOMM TTY layer initialized
[ 17.127540] Bluetooth: RFCOMM socket layer initialized
[ 17.127544] Bluetooth: RFCOMM ver 1.11
[ 17.143807] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 17.143811] Bluetooth: BNEP filters: protocol multicast
[ 17.143820] Bluetooth: BNEP socket layer initialized
[ 18.302868] r8169 0000:04:00.0 eth0: link down
[ 18.302918] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 18.303175] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 18.316231] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 18.316496] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 18.372800] xhci_hcd 0000:00:14.0: Timeout while waiting for address device command
[ 18.372819] ------------[ cut here ]------------
[ 18.372829] WARNING: CPU: 1 PID: 0 at /build/buildd/linux-3.13.0/drivers/usb/host/xhci-ring.c:1581 handle_cmd_completion+0xe36/0xe40()
[ 18.372831] Modules linked in: bnep rfcomm binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc intel_rapl videobuf2_memops x86_pkg_temp_thermal videobuf2_core intel_powerclamp videodev coretemp kvm_intel kvm parport_pc ppdev i915 crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel snd_hda_codec_realtek snd_hda_intel ath9k snd_hda_codec aesni_intel drm_kms_helper aes_x86_64 ath9k_common ath9k_hw snd_hwdep lrw snd_pcm gf128mul ath snd_page_alloc drm mac80211 snd_seq_midi glue_helper snd_seq_midi_event cfg80211 ablk_helper acer_wmi sparse_keymap snd_rawmidi cryptd snd_seq ath3k btusb wmi joydev snd_seq_device serio_raw bluetooth snd_timer i2c_algo_bit mei_me lp video parport mei mac_hid snd lpc_ich soundcore shpchp i2c_designware_platform i2c_designware_core psmouse ahci r8169 libahci mii
[ 18.372881] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.13.0-49-generic #81-Ubuntu
[ 18.372882] Hardware name: Acer Aspire E5-471/EA40_HB, BIOS V1.07 05/28/2014
[ 18.372884] 0000000000000009 ffff88025f243da8 ffffffff81721b36 0000000000000000
[ 18.372888] ffff88025f243de0 ffffffff810677dd ffff88024f462400 ffff88024f4620c0
[ 18.372890] 0000000000000003 000000024f4620c0 ffff88024f47a000 ffff88025f243df0
[ 18.372893] Call Trace:
[ 18.372895] <IRQ> [<ffffffff81721b36>] dump_stack+0x45/0x56
[ 18.372903] [<ffffffff810677dd>] warn_slowpath_common+0x7d/0xa0
[ 18.372906] [<ffffffff810678ba>] warn_slowpath_null+0x1a/0x20
[ 18.372909] [<ffffffff8157e7a6>] handle_cmd_completion+0xe36/0xe40
[ 18.372913] [<ffffffff81580083>] xhci_irq+0x333/0xa60
[ 18.372916] [<ffffffff810c79da>] ? rcu_report_qs_rnp+0x7a/0x120
[ 18.372919] [<ffffffff815807c1>] xhci_msi_irq+0x11/0x20
[ 18.372923] [<ffffffff810bfb4e>] handle_irq_event_percpu+0x3e/0x1d0
[ 18.372925] [<ffffffff810bfd1d>] handle_irq_event+0x3d/0x60
[ 18.372928] [<ffffffff810c27a7>] handle_edge_irq+0x77/0x130
[ 18.372934] [<ffffffff81015e5e>] handle_irq+0x1e/0x30
[ 18.372938] [<ffffffff8173495d>] do_IRQ+0x4d/0xc0
[ 18.372941] [<ffffffff8172a02d>] common_interrupt+0x6d/0x6d
[ 18.372943] <EOI> [<ffffffff815d4362>] ? cpuidle_enter_state+0x52/0xc0
[ 18.372950] [<ffffffff815d4489>] cpuidle_idle_call+0xb9/0x1f0
[ 18.372953] [<ffffffff8101d35e>] arch_cpu_idle+0xe/0x30
[ 18.372956] [<ffffffff810befa5>] cpu_startup_entry+0xc5/0x290
[ 18.372961] [<ffffffff8104150d>] start_secondary+0x21d/0x2d0
[ 18.372963] ---[ end trace bd83255452f6fa68 ]---
[ 18.577098] usb 2-5: Device not responding to set address.
[ 18.781174] usb 2-5: device not accepting address 4, error -71
[ 18.837153] xhci_hcd 0000:00:14.0: xHCI host not responding to stop endpoint command.
[ 18.837159] xhci_hcd 0000:00:14.0: Assuming host is dying, halting host.
[ 18.837175] xhci_hcd 0000:00:14.0: HC died; cleaning up
[ 18.893239] usb 2-5: new full-speed USB device number 5 using xhci_hcd
[ 19.292503] wlan0: authenticate with 00:17:33:fd:37:c8
[ 19.307086] wlan0: send auth to 00:17:33:fd:37:c8 (try 1/3)
[ 19.309125] wlan0: authenticated
[ 19.309539] wlan0: associate with 00:17:33:fd:37:c8 (try 1/3)
[ 19.312373] wlan0: RX AssocResp from 00:17:33:fd:37:c8 (capab=0x411 status=0 aid=8)
[ 19.312614] wlan0: associated
[ 19.312632] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 20.106760] init: samba-ad-dc main process (896) terminated with status 1
[ 23.209151] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel
[ 23.212022] vboxdrv: Found 4 processor cores.
[ 23.212166] vboxdrv: fAsync=0 offMin=0x124 offMax=0x1004
[ 23.212239] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[ 23.212241] vboxdrv: Successfully loaded version 4.3.10_Ubuntu (interface 0x001a0007).
[ 23.387429] vboxpci: IOMMU not found (not registered)
[ 23.897288] xhci_hcd 0000:00:14.0: Timeout while waiting for address device command
[ 23.897295] xhci_hcd 0000:00:14.0: Abort the command ring, but the xHCI is dead.
[ 27.009376] init: plymouth-upstart-bridge main process ended, respawning
[ 27.020019] init: plymouth-upstart-bridge main process ended, respawning
[ 29.105530] xhci_hcd 0000:00:14.0: Timeout while waiting for address device command
[ 29.105535] xhci_hcd 0000:00:14.0: Abort the command ring, but the xHCI is dead.
[ 29.309627] usb 2-5: device not accepting address 5, error -108
[ 34.315704] xhci_hcd 0000:00:14.0: Timeout while waiting for a slot
[ 34.315715] xhci_hcd 0000:00:14.0: Abort the command ring, but the xHCI is dead.
[ 39.322257] xhci_hcd 0000:00:14.0: Timeout while waiting for a slot
[ 39.322267] xhci_hcd 0000:00:14.0: Abort the command ring, but the xHCI is dead.
[ 39.322308] usb 2-7: USB disconnect, device number 3
[ 133.926798] systemd-hostnamed[2824]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 320.922265] udev-discover[19111]: segfault at 18 ip 000000000055ab0f sp 00007ffc644490e0 error 4 in python2.7[400000+2bd000]
[ 337.343221] python[20625]: segfault at 18 ip 000000000055ab0f sp 00007ffc00872d10 error 4 in python2.7[400000+2bd000]
[ 360.888915] python[22629]: segfault at 18 ip 000000000055ab0f sp 00007ffcc3a99730 error 4 in python2.7[400000+2bd000]
[ 369.115079] udev-discover[23328]: segfault at 18 ip 000000000055ab0f sp 00007ffcb798bb10 error 4 in python2.7[400000+2bd000]
[ 1391.991657] systemd-hostnamed[20723]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 2319.828560] systemd-hostnamed[27982]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!J'aurai besoin de quelques suggestions afin de résoudre mon problème s'il vous plait.
Merci d'avance.
Modération : Rappel des règles : " Les doublons ou les multi-postages afin d'obtenir plus de réponses sont interdits. Le "up" doit être utilisé avec modération."
Cette discussion est fermée, la suite ici : http://forum.ubuntu-fr.org/viewtopic.php?id=1815271
Si personne n'a encore répondu, c'est sans doute que les bénévoles qui soutiennent les membres sont occupés en ce milieu de journée, soit qu'ils n'ont pas encore eu le temps de s'en occuper.
Il ne s'est passé que 4 minutes entre ton post #4 sur le bon fil et la création de cette nouvelle discussion. C'est un peu d'impatience sans doute.
Dernière modification par Ayral (Le 08/04/2015, à 15:20)
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