A while back, my wifi connection kept dropping. I had to keep re- booting Ubuntu 14.04 to try and get my wifi connection back. I have a Lenovo Thinkpad X220T laptop with Intel Centrino Advanced-N 6205 wifi card. I'm using a WPA2 connection.
I tried disabling the N mode of the wifi card, as detailed in this link: http://askubuntu.com/questions/457729/ubuntu-14-04-wireless-constantly- disconnects I also tried killing wpa_supplicant as detailed here in this bug report. Eventually, I upgraded my Linux kernel from 3.13 to 3.16 (the v3.16 kernel is available on Ubuntu 14.04.2) and that mostly fixed my wifi issues. I've upgraded to the 3.19 kernel this week and my wifi seems to be working on this kernel as well. Reference: see my report on Ubuntu forums -- http://ubuntuforums.org/showthread.php?t=2275184 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-nettool in Ubuntu. https://bugs.launchpad.net/bugs/1311257 Title: Wifi cannot connect or unstable after suspend 14.04 Status in gnome-nettool package in Ubuntu: Confirmed Bug description: I've tried every solution, such as 1. editing /etc/pm/config.d to add SUSPEND_MODULES="iwlwifi" 2. editing /etc/modprobe/d/wilwifi.conf to add: options iwlwifi bt_coex_active=0 options iwlwifi 11n_disable=1 3. running: sudo rmmod iwlwifi && sudo modprobe iwlwifi 4. stopping, starting, or restarting Network Manager Nothing seems to work. When I had 13.10, my wifi worked without a problem, but once I erased it and installed 14.04, wifi will not connect after suspend. Ethernet works fine. The only way I've found to resolve this is to restart my computer. I have a Lenovo T420. If I try to connect after suspend, it shows the Wifi Networks, tries to connect, and says "Disconnected..." every time. ~$ sudo apt-get update; sudo apt-get install hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | egrep -i 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli nm status; sudo lshw -short; uname -a; dmesg | egrep '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|rt2|rt3|rt5|rt6|rt7|usb|witch|wl';sudo dmidecode|egrep 'anufact|roduct|erial|elease'; iwconfig; cat /etc/modprobe.d/* | egrep '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl'; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|egrep 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; sudo lsmod Ign http://dl.google.com stable InRelease Hit http://dl.google.com stable Release.gpg Hit http://dl.google.com stable Release Hit http://repository.spotify.com stable InRelease Ign http://us.archive.ubuntu.com trusty InRelease Hit http://dl.google.com stable/main amd64 Packages Hit http://dl.google.com stable/main i386 Packages Ign http://extras.ubuntu.com trusty InRelease Hit http://repository.spotify.com stable/non-free amd64 Packages Ign http://security.ubuntu.com trusty-security InRelease Ign http://us.archive.ubuntu.com trusty-updates InRelease Hit http://repository.spotify.com stable/non-free i386 Packages Hit http://extras.ubuntu.com trusty Release.gpg Hit http://security.ubuntu.com trusty-security Release.gpg Ign http://us.archive.ubuntu.com trusty-backports InRelease Hit http://extras.ubuntu.com trusty Release Ign http://us.archive.ubuntu.com trusty-proposed InRelease Hit http://security.ubuntu.com trusty-security Release Hit http://extras.ubuntu.com trusty/main Sources Ign http://dl.google.com stable/main Translation-en_US Hit http://us.archive.ubuntu.com trusty Release.gpg Ign http://dl.google.com stable/main Translation-en Hit http://security.ubuntu.com trusty-security/main Sources Hit http://extras.ubuntu.com trusty/main amd64 Packages Hit http://us.archive.ubuntu.com trusty-updates Release.gpg Hit http://security.ubuntu.com trusty-security/restricted Sources Hit http://extras.ubuntu.com trusty/main i386 Packages Hit http://us.archive.ubuntu.com trusty-backports Release.gpg Hit http://security.ubuntu.com trusty-security/universe Sources Hit http://us.archive.ubuntu.com trusty-proposed Release.gpg Hit http://security.ubuntu.com trusty-security/multiverse Sources Hit http://us.archive.ubuntu.com trusty Release Ign http://ppa.launchpad.net trusty InRelease Hit http://security.ubuntu.com trusty-security/main amd64 Packages Hit http://us.archive.ubuntu.com trusty-updates Release Ign http://ppa.launchpad.net trusty InRelease Hit http://security.ubuntu.com trusty-security/restricted amd64 Packages Ign http://repository.spotify.com stable/non-free Translation-en_US Hit http://us.archive.ubuntu.com trusty-backports Release Ign http://ppa.launchpad.net trusty InRelease Ign http://repository.spotify.com stable/non-free Translation-en Hit http://security.ubuntu.com trusty-security/universe amd64 Packages Hit http://us.archive.ubuntu.com trusty-proposed Release Ign http://ppa.launchpad.net trusty InRelease Hit http://security.ubuntu.com trusty-security/multiverse amd64 Packages Hit http://us.archive.ubuntu.com trusty/main Sources Ign http://ppa.launchpad.net trusty InRelease Hit http://security.ubuntu.com trusty-security/main i386 Packages Hit http://us.archive.ubuntu.com trusty/restricted Sources Hit http://ppa.launchpad.net trusty Release.gpg Hit http://security.ubuntu.com trusty-security/restricted i386 Packages Hit http://ppa.launchpad.net trusty Release.gpg Hit http://us.archive.ubuntu.com trusty/universe Sources Ign http://extras.ubuntu.com trusty/main Translation-en_US Hit http://security.ubuntu.com trusty-security/universe i386 Packages Hit http://ppa.launchpad.net trusty Release.gpg Hit http://us.archive.ubuntu.com trusty/multiverse Sources Ign http://extras.ubuntu.com trusty/main Translation-en Hit http://security.ubuntu.com trusty-security/multiverse i386 Packages Get:1 http://ppa.launchpad.net trusty Release.gpg [316 B] Hit http://us.archive.ubuntu.com trusty/main amd64 Packages Hit http://ppa.launchpad.net trusty Release.gpg Hit http://us.archive.ubuntu.com trusty/restricted amd64 Packages Hit http://security.ubuntu.com trusty-security/main Translation-en Hit http://ppa.launchpad.net trusty Release Hit http://us.archive.ubuntu.com trusty/universe amd64 Packages Hit http://ppa.launchpad.net trusty Release Hit http://ppa.launchpad.net trusty Release Hit http://us.archive.ubuntu.com trusty/multiverse amd64 Packages Hit http://ppa.launchpad.net trusty Release Ign http://ppa.launchpad.net trusty Release Hit http://security.ubuntu.com trusty-security/multiverse Translation-en Hit http://us.archive.ubuntu.com trusty/main i386 Packages Hit http://ppa.launchpad.net trusty Release Hit http://us.archive.ubuntu.com trusty/restricted i386 Packages Hit http://ppa.launchpad.net trusty/main amd64 Packages Hit http://security.ubuntu.com trusty-security/restricted Translation-en Hit http://ppa.launchpad.net trusty/main i386 Packages Hit http://us.archive.ubuntu.com trusty/universe i386 Packages Hit http://us.archive.ubuntu.com trusty/multiverse i386 Packages Hit http://security.ubuntu.com trusty-security/universe Translation-en Hit http://us.archive.ubuntu.com trusty/main Translation-en Hit http://ppa.launchpad.net trusty/main amd64 Packages Hit http://ppa.launchpad.net trusty/main i386 Packages Hit http://us.archive.ubuntu.com trusty/multiverse Translation-en Hit http://us.archive.ubuntu.com trusty/restricted Translation-en Hit http://ppa.launchpad.net trusty/main amd64 Packages Hit http://ppa.launchpad.net trusty/main i386 Packages Hit http://us.archive.ubuntu.com trusty/universe Translation-en Hit http://us.archive.ubuntu.com trusty-updates/main Sources Hit http://us.archive.ubuntu.com trusty-updates/restricted Sources Ign http://ppa.launchpad.net trusty/main amd64 Packages/DiffIndex Hit http://us.archive.ubuntu.com trusty-updates/universe Sources Ign http://ppa.launchpad.net trusty/main i386 Packages/DiffIndex Hit http://us.archive.ubuntu.com trusty-updates/multiverse Sources Hit http://us.archive.ubuntu.com trusty-updates/main amd64 Packages Hit http://us.archive.ubuntu.com trusty-updates/restricted amd64 Packages Ign http://security.ubuntu.com trusty-security/main Translation-en_US Hit http://ppa.launchpad.net trusty/main amd64 Packages Hit http://ppa.launchpad.net trusty/main i386 Packages Ign http://security.ubuntu.com trusty-security/multiverse Translation-en_US Ign http://security.ubuntu.com trusty-security/restricted Translation-en_US Hit http://us.archive.ubuntu.com trusty-updates/universe amd64 Packages Ign http://security.ubuntu.com trusty-security/universe Translation-en_US Hit http://us.archive.ubuntu.com trusty-updates/multiverse amd64 Packages Hit http://us.archive.ubuntu.com trusty-updates/main i386 Packages Hit http://us.archive.ubuntu.com trusty-updates/restricted i386 Packages Hit http://us.archive.ubuntu.com trusty-updates/universe i386 Packages Hit http://us.archive.ubuntu.com trusty-updates/multiverse i386 Packages Hit http://us.archive.ubuntu.com trusty-updates/main Translation-en Hit http://ppa.launchpad.net trusty/main amd64 Packages Hit http://us.archive.ubuntu.com trusty-updates/multiverse Translation-en Hit http://ppa.launchpad.net trusty/main i386 Packages Hit http://us.archive.ubuntu.com trusty-updates/restricted Translation-en Hit http://us.archive.ubuntu.com trusty-updates/universe Translation-en Hit http://us.archive.ubuntu.com trusty-backports/main Sources Hit http://us.archive.ubuntu.com trusty-backports/restricted Sources Hit http://us.archive.ubuntu.com trusty-backports/universe Sources Hit http://us.archive.ubuntu.com trusty-backports/multiverse Sources Hit http://us.archive.ubuntu.com trusty-backports/main amd64 Packages Hit http://us.archive.ubuntu.com trusty-backports/restricted amd64 Packages Hit http://us.archive.ubuntu.com trusty-backports/universe amd64 Packages Hit http://us.archive.ubuntu.com trusty-backports/multiverse amd64 Packages Hit http://us.archive.ubuntu.com trusty-backports/main i386 Packages Hit http://us.archive.ubuntu.com trusty-backports/restricted i386 Packages Hit http://us.archive.ubuntu.com trusty-backports/universe i386 Packages Hit http://us.archive.ubuntu.com trusty-backports/multiverse i386 Packages Hit http://us.archive.ubuntu.com trusty-backports/main Translation-en Hit http://us.archive.ubuntu.com trusty-backports/multiverse Translation-en Hit http://us.archive.ubuntu.com trusty-backports/restricted Translation-en Ign http://ppa.launchpad.net trusty/main Translation-en_US Hit http://us.archive.ubuntu.com trusty-backports/universe Translation-en Ign http://ppa.launchpad.net trusty/main Translation-en Hit http://us.archive.ubuntu.com trusty-proposed/main amd64 Packages Ign http://ppa.launchpad.net trusty/main Translation-en_US Hit http://us.archive.ubuntu.com trusty-proposed/restricted amd64 Packages Ign http://ppa.launchpad.net trusty/main Translation-en Hit http://us.archive.ubuntu.com trusty-proposed/universe amd64 Packages Ign http://ppa.launchpad.net trusty/main Translation-en_US Ign http://ppa.launchpad.net trusty/main Translation-en Hit http://us.archive.ubuntu.com trusty-proposed/multiverse amd64 Packages Ign http://ppa.launchpad.net trusty/main Translation-en_US Hit http://us.archive.ubuntu.com trusty-proposed/main i386 Packages Ign http://ppa.launchpad.net trusty/main Translation-en Hit http://us.archive.ubuntu.com trusty-proposed/restricted i386 Packages Ign http://ppa.launchpad.net trusty/main Translation-en_US Ign http://ppa.launchpad.net trusty/main Translation-en Hit http://us.archive.ubuntu.com trusty-proposed/universe i386 Packages Hit http://us.archive.ubuntu.com trusty-proposed/multiverse i386 Packages Hit http://us.archive.ubuntu.com trusty-proposed/main Translation-en Hit http://us.archive.ubuntu.com trusty-proposed/multiverse Translation-en Hit http://us.archive.ubuntu.com trusty-proposed/restricted Translation-en Hit http://us.archive.ubuntu.com trusty-proposed/universe Translation-en Ign http://us.archive.ubuntu.com trusty/main Translation-en_US Ign http://us.archive.ubuntu.com trusty/multiverse Translation-en_US Ign http://us.archive.ubuntu.com trusty/restricted Translation-en_US Ign http://us.archive.ubuntu.com trusty/universe Translation-en_US Ign http://us.archive.ubuntu.com trusty-updates/main Translation-en_US Ign http://us.archive.ubuntu.com trusty-updates/multiverse Translation-en_US Ign http://us.archive.ubuntu.com trusty-updates/restricted Translation-en_US Ign http://us.archive.ubuntu.com trusty-updates/universe Translation-en_US Ign http://us.archive.ubuntu.com trusty-backports/main Translation-en_US Ign http://us.archive.ubuntu.com trusty-backports/multiverse Translation-en_US Ign http://us.archive.ubuntu.com trusty-backports/restricted Translation-en_US Ign http://us.archive.ubuntu.com trusty-backports/universe Translation-en_US Ign http://us.archive.ubuntu.com trusty-proposed/main Translation-en_US Ign http://us.archive.ubuntu.com trusty-proposed/multiverse Translation-en_US Ign http://us.archive.ubuntu.com trusty-proposed/restricted Translation-en_US Ign http://us.archive.ubuntu.com trusty-proposed/universe Translation-en_US Fetched 316 B in 14s (22 B/s) Reading package lists... Done W: GPG error: http://ppa.launchpad.net trusty Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 3766223989993A70 Reading package lists... Done Building dependency tree Reading state information... Done Package hwinfo is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'hwinfo' has no installation candidate *-network description: Ethernet interface product: 82579LM Gigabit Network Connection vendor: Intel Corporation physical id: 19 bus info: pci@0000:00:19.0 logical name: eth0 version: 04 serial: 00:21:cc:66:78:79 size: 10Mbit/s capacity: 1Gbit/s width: 32 bits clock: 33MHz capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=2.3.2-k duplex=full firmware=0.13-3 ip=128.113.136.140 latency=0 link=yes multicast=yes port=twisted pair speed=10Mbit/s resources: irq:43 memory:f3a00000-f3a1ffff memory:f3a2b000-f3a2bfff ioport:6080(size=32) *-network description: Wireless interface product: Centrino Ultimate-N 6300 vendor: Intel Corporation physical id: 0 bus info: pci@0000:03:00.0 logical name: wlan0 version: 35 serial: 00:24:d7:df:0b:6c width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=iwlwifi driverversion=3.13.0-24-generic firmware=9.221.4.1 build 25532 latency=0 link=no multicast=yes wireless=IEEE 802.11abg resources: irq:46 memory:f3900000-f3901fff 0: tpacpi_bluetooth_sw: Bluetooth Soft blocked: yes Hard blocked: no 3: phy0: Wireless LAN Soft blocked: no Hard blocked: no eth0 Interface doesn't support scanning. lo Interface doesn't support scanning. Channel:6 Frequency:2.437 GHz (Channel 6) ESSID:"rpi_wpa2" Channel:1 Frequency:2.412 GHz (Channel 1) ESSID:"rpi_wpa2" Channel:6 Frequency:2.437 GHz (Channel 6) ESSID:"rpi_wpa2" Channel:6 Frequency:2.437 GHz (Channel 6) ESSID:"rpi_netreg" Channel:6 Frequency:2.437 GHz (Channel 6) ESSID:"\x00" Channel:11 Frequency:2.462 GHz (Channel 11) ESSID:"rpi_wpa2" Channel:6 Frequency:2.437 GHz (Channel 6) ESSID:"RMP" Channel:36 Frequency:5.18 GHz (Channel 36) ESSID:"rpi_wpa2" Channel:36 Frequency:5.18 GHz (Channel 36) ESSID:"rpi_netreg" # interfaces(5) file used by ifup(8) and ifdown(8) # This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). # The loopback network interface auto lo iface lo inet loopback # This is a list of hotpluggable network interfaces. # They will be activated automatically by the hotplug subsystem. # auto eth1 # iface eth1 inet dhcpDISTRIB_ID=Ubuntu DISTRIB_RELEASE=14.04 DISTRIB_CODENAME=trusty DISTRIB_DESCRIPTION="Ubuntu 14.04 LTS" 00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04) Subsystem: Lenovo Device [17aa:21ce] Kernel driver in use: e1000e -- 03:00.0 Network controller [0280]: Intel Corporation Centrino Ultimate-N 6300 [8086:4238] (rev 35) Subsystem: Intel Corporation Centrino Ultimate-N 6300 3x3 AGN [8086:1111] Kernel driver in use: iwlwifi Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 004: ID 04f2:b221 Chicony Electronics Co., Ltd integrated camera Bus 001 Device 003: ID 147e:2016 Upek Biometric Touchchip/Touchstrip Fingerprint Sensor Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub RUNNING STATE WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running connected enabled enabled enabled enabled H/W path Device Class Description ======================================================= system 4180DY1 () /0 bus 4180DY1 /0/1 processor Intel(R) Core(TM) i5-2540M CPU @ 2.6 /0/1/2 memory 64KiB L1 cache /0/1/3 memory 256KiB L2 cache /0/1/4 memory 3MiB L3 cache /0/5 memory 8GiB System Memory /0/5/0 memory 4GiB SODIMM DDR3 Synchronous 1333 MH /0/5/1 memory 4GiB SODIMM DDR3 Synchronous 1333 MH /0/f memory 128KiB BIOS /0/100 bridge 2nd Generation Core Processor Family /0/100/1 bridge Xeon E3-1200/2nd Generation Core Pro /0/100/1/0 display GF119M [Quadro NVS 4200M] /0/100/2 display 2nd Generation Core Processor Family /0/100/16 communication 6 Series/C200 Series Chipset Family /0/100/16.3 communication 6 Series/C200 Series Chipset Family /0/100/19 eth0 network 82579LM Gigabit Network Connection /0/100/1a bus 6 Series/C200 Series Chipset Family /0/100/1b multimedia 6 Series/C200 Series Chipset Family /0/100/1c bridge 6 Series/C200 Series Chipset Family /0/100/1c.1 bridge 6 Series/C200 Series Chipset Family /0/100/1c.1/0 wlan0 network Centrino Ultimate-N 6300 /0/100/1c.3 bridge 6 Series/C200 Series Chipset Family /0/100/1c.4 bridge 6 Series/C200 Series Chipset Family /0/100/1c.4/0 generic MMC/SD Host Controller /0/100/1c.4/0.3 bus R5C832 PCIe IEEE 1394 Controller /0/100/1d bus 6 Series/C200 Series Chipset Family /0/100/1f bridge QM67 Express Chipset Family LPC Cont /0/100/1f.2 storage 6 Series/C200 Series Chipset Family /0/100/1f.3 bus 6 Series/C200 Series Chipset Family /0/0 scsi0 storage /0/0/0.0.0 /dev/sda disk 500GB ST9500420AS /0/0/0.0.0/1 /dev/sda1 volume 372GiB Windows NTFS volume /0/0/0.0.0/2 /dev/sda2 volume 93GiB Extended partition /0/0/0.0.0/2/5 /dev/sda5 volume 8077MiB Linux swap / Solaris partiti /0/0/0.0.0/2/6 /dev/sda6 volume 85GiB Linux filesystem partition /0/2 scsi1 storage /0/2/0.0.0 /dev/cdrom disk DVD RW AD-7710H /1 power 45N1173 Linux rothe2-ThinkPad-T420 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:11:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux [ 0.000000] No AGP bridge found [ 0.000000] No NUMA configuration found [ 0.000000] No AGP bridge found [ 0.201818] ACPI : EC: EC description table is found, configuring boot EC [ 0.214266] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.244018] ACPI: ACPI Dock Station Driver: 2 docks/bays found [ 0.265142] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.295854] Found 1 acpi root devices [ 0.296885] usbcore: registered new interface driver usbfs [ 0.296902] usbcore: registered new interface driver hub [ 0.296975] usbcore: registered new device driver usb [ 0.304069] Switched to clocksource hpet [ 0.319469] pnp: PnP ACPI: found 10 devices [ 1.309883] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0 [ 1.310103] ACPI: Lid Switch [LID] [ 1.419875] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.419881] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.419886] usb usb1: Product: EHCI Host Controller [ 1.419890] usb usb1: Manufacturer: Linux 3.13.0-24-generic ehci_hcd [ 1.419895] usb usb1: SerialNumber: 0000:00:1a.0 [ 1.420240] hub 1-0:1.0: USB hub found [ 1.436003] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.436011] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.436017] usb usb2: Product: EHCI Host Controller [ 1.436021] usb usb2: Manufacturer: Linux 3.13.0-24-generic ehci_hcd [ 1.436026] usb usb2: SerialNumber: 0000:00:1d.0 [ 1.436483] hub 2-0:1.0: USB hub found [ 1.447102] Loaded X.509 cert 'Magrathea: Glacier signing key: 00a5a65759de474bc5c43120880c1b94a539f431' [ 1.475860] tpm_tis 00:09: A TPM error (6) occurred attempting to read a pcr value [ 1.475878] IMA: No TPM chip found, activating TPM-bypass! [ 1.482588] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.550586] sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e822] (rev 8) [ 1.550797] mmc0: no vqmmc regulator found [ 1.550800] mmc0: no vmmc regulator found [ 1.731822] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.791830] e1000e 0000:00:19.0 eth0: registered PHC clock [ 1.791833] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:21:cc:66:78:79 [ 1.791834] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection [ 1.791875] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: 1000FF-0FF [ 1.864465] usb 1-1: New USB device found, idVendor=8087, idProduct=0024 [ 1.864475] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.865149] hub 1-1:1.0: USB hub found [ 1.913136] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded [ 1.957987] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded [ 1.975722] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 2.108371] usb 2-1: New USB device found, idVendor=8087, idProduct=0024 [ 2.108382] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.109014] hub 2-1:1.0: USB hub found [ 2.183714] usb 1-1.3: new full-speed USB device number 3 using ehci-pci [ 2.277462] usb 1-1.3: New USB device found, idVendor=147e, idProduct=2016 [ 2.277473] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.277479] usb 1-1.3: Product: Biometric Coprocessor [ 2.277483] usb 1-1.3: Manufacturer: UPEK [ 2.282713] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded [ 2.288048] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded [ 2.347906] usb 1-1.6: new high-speed USB device number 4 using ehci-pci [ 2.446558] usb 1-1.6: New USB device found, idVendor=04f2, idProduct=b221 [ 2.446569] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.446575] usb 1-1.6: Product: Integrated Camera [ 2.446580] usb 1-1.6: Manufacturer: Chicony Electronics Co., Ltd. [ 3.219321] Switched to clocksource tsc [ 6.459301] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 7.449616] lp: driver loaded but no devices found [ 8.059824] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 8.594590] cfg80211: Calling CRDA to update world regulatory domain [ 8.673075] Intel(R) Wireless WiFi driver for Linux, in-tree: [ 8.673241] iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control [ 8.673458] iwlwifi 0000:03:00.0: irq 45 for MSI/MSI-X [ 8.712648] thinkpad_acpi: radio switch found; radios are enabled [ 8.714320] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is blocked [ 8.821874] iwlwifi 0000:03:00.0: Direct firmware load failed with error -2 [ 8.821876] iwlwifi 0000:03:00.0: Falling back to user helper [ 9.038014] iwlwifi 0000:03:00.0: Direct firmware load failed with error -2 [ 9.038015] iwlwifi 0000:03:00.0: Falling back to user helper [ 9.127981] Console: switching to colour frame buffer device 200x56 [ 9.169564] iwlwifi 0000:03:00.0: loaded firmware version 9.221.4.1 build 25532 op_mode iwldvm [ 9.205115] uvcvideo: Found UVC 1.00 device Integrated Camera (04f2:b221) [ 9.206820] input: Integrated Camera as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input9 [ 9.206883] usbcore: registered new interface driver uvcvideo [ 9.285344] usb 1-1.4: new full-speed USB device number 5 using ehci-pci [ 9.302584] hda_codec: CX20590: BIOS auto-probing. [ 9.309644] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13 [ 9.309721] input: HDA Intel PCH Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 9.309784] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 9.309847] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 [ 9.382075] usb 1-1.4: New USB device found, idVendor=0a5c, idProduct=217f [ 9.382085] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 9.382091] usb 1-1.4: Product: Broadcom Bluetooth Device [ 9.382096] usb 1-1.4: Manufacturer: Broadcom Corp [ 9.382100] usb 1-1.4: SerialNumber: CCAF78F04C2E [ 9.685304] cfg80211: World regulatory domain updated: [ 9.685313] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 9.685319] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 9.685323] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 9.685327] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 9.685330] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 9.685333] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 9.705918] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled [ 9.705921] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled [ 9.705922] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled [ 9.705923] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Ultimate-N 6300 AGN, REV=0x74 [ 9.706061] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [ 9.727243] usbcore: registered new interface driver btusb [ 9.731186] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 12.519594] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro [ 13.437242] usb 1-1.4: USB disconnect, device number 5 [ 14.353696] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3 [ 20.382122] bbswitch: version 0.7 [ 20.382129] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.VID_ [ 20.382133] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG_.VID_ [ 20.382141] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 20.382367] bbswitch: detected an Optimus _DSM function [ 20.382376] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on [ 20.469943] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 20.470190] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 20.471720] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [ 20.471932] iwlwifi 0000:03:00.0: Radio type=0x0-0x3-0x1 [ 20.691563] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [ 20.691780] iwlwifi 0000:03:00.0: Radio type=0x0-0x3-0x1 [ 20.804394] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 20.804696] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 26.605914] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 26.606073] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 26.606173] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 26.606220] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 26.606275] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 26.606363] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 26.607172] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 26.607197] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 27.353149] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 46.287681] wlan0: authenticate with 00:11:92:5e:7a:41 [ 46.292762] wlan0: send auth to 00:11:92:5e:7a:41 (try 1/3) [ 46.308503] wlan0: authenticated [ 46.309508] wlan0: associate with 00:11:92:5e:7a:41 (try 1/3) [ 46.312537] wlan0: RX AssocResp from 00:11:92:5e:7a:41 (capab=0x431 status=0 aid=12) [ 46.316911] wlan0: associated [ 46.316983] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.317073] cfg80211: Calling CRDA for country: US [ 46.319280] cfg80211: Regulatory domain changed to country: US [ 46.319283] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 46.319285] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) [ 46.319286] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm) [ 46.319287] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 46.319288] cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 46.319289] cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 46.319290] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) [ 46.319291] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm) [ 599.890992] wlan0: deauthenticating from 00:11:92:5e:7a:41 by local choice (reason=3) [ 599.902566] cfg80211: Calling CRDA to update world regulatory domain [ 599.905488] cfg80211: World regulatory domain updated: [ 599.905492] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 599.905494] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 599.905496] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 599.905498] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 599.905499] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 599.905501] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 609.823956] usb 1-1.3: reset full-speed USB device number 3 using ehci-pci [ 609.987892] usb 1-1.6: reset high-speed USB device number 4 using ehci-pci [ 610.145960] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded [ 610.160967] ata2.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded [ 612.317706] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded [ 612.321812] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded [ 612.883399] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 613.413499] cfg80211: Calling CRDA to update world regulatory domain [ 613.416905] cfg80211: World regulatory domain updated: [ 613.416909] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 613.416912] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 613.416914] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 613.416916] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 613.416917] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 613.416919] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 613.431278] Intel(R) Wireless WiFi driver for Linux, in-tree: [ 613.431379] iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control [ 613.431448] iwlwifi 0000:03:00.0: irq 46 for MSI/MSI-X [ 613.436865] iwlwifi 0000:03:00.0: Direct firmware load failed with error -2 [ 613.436869] iwlwifi 0000:03:00.0: Falling back to user helper [ 613.438006] iwlwifi 0000:03:00.0: Direct firmware load failed with error -2 [ 613.438009] iwlwifi 0000:03:00.0: Falling back to user helper [ 613.439580] iwlwifi 0000:03:00.0: loaded firmware version 9.221.4.1 build 25532 op_mode iwldvm [ 613.439602] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled [ 613.439604] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled [ 613.439605] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled [ 613.439608] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Ultimate-N 6300 AGN, REV=0x74 [ 613.440198] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [ 613.452620] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 613.477017] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [ 613.477248] iwlwifi 0000:03:00.0: Radio type=0x0-0x3-0x1 [ 613.697054] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [ 613.697275] iwlwifi 0000:03:00.0: Radio type=0x0-0x3-0x1 [ 613.823842] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 613.830884] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 633.851488] wlan0: authenticate with 00:11:92:5e:7a:41 [ 633.856405] wlan0: send auth to 00:11:92:5e:7a:41 (try 1/3) [ 633.960351] wlan0: send auth to 00:11:92:5e:7a:41 (try 2/3) [ 633.961821] wlan0: authenticated [ 638.859918] wlan0: deauthenticating from 00:11:92:5e:7a:41 by local choice (reason=3) [ 638.862564] wlan0: authenticate with 00:11:92:5e:7a:41 [ 638.866685] wlan0: send auth to 00:11:92:5e:7a:41 (try 1/3) [ 638.868464] wlan0: authenticated [ 643.865301] wlan0: deauthenticating from 00:11:92:5e:7a:41 by local choice (reason=3) [ 654.873232] wlan0: authenticate with 00:11:5c:b4:6e:01 [ 654.922253] wlan0: send auth to 00:11:5c:b4:6e:01 (try 1/3) [ 655.025499] wlan0: send auth to 00:11:5c:b4:6e:01 (try 2/3) [ 655.026745] wlan0: authenticated [ 659.925901] wlan0: deauthenticating from 00:11:5c:b4:6e:01 by local choice (reason=3) [ 662.069502] e1000e: eth0 NIC Link is Up 10 Mbps Full Duplex, Flow Control: None [ 662.069513] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO [ 662.069558] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 670.033859] wlan0: authenticate with 00:17:df:ab:e5:c1 [ 670.038094] wlan0: direct probe to 00:17:df:ab:e5:c1 (try 1/3) [ 670.240704] wlan0: direct probe to 00:17:df:ab:e5:c1 (try 2/3) [ 670.444606] wlan0: direct probe to 00:17:df:ab:e5:c1 (try 3/3) [ 670.648540] wlan0: authentication with 00:17:df:ab:e5:c1 timed out [ 675.037938] wlan0: deauthenticating from 00:17:df:ab:e5:c1 by local choice (reason=3) [ 685.142987] wlan0: authenticate with 00:17:df:ab:e5:ce [ 685.179264] wlan0: send auth to 00:17:df:ab:e5:ce (try 1/3) [ 685.207501] wlan0: authenticated [ 690.179127] wlan0: deauthenticating from 00:17:df:ab:e5:ce by local choice (reason=3) [ 700.290208] wlan0: authenticate with 00:11:21:94:85:91 [ 700.338512] wlan0: send auth to 00:11:21:94:85:91 (try 1/3) [ 700.443079] wlan0: send auth to 00:11:21:94:85:91 (try 2/3) [ 700.444313] wlan0: authenticated [ 705.338572] wlan0: deauthenticating from 00:11:21:94:85:91 by local choice (reason=3) [ 715.475154] wlan0: authenticate with 00:12:43:25:0d:71 [ 715.524144] wlan0: send auth to 00:12:43:25:0d:71 (try 1/3) [ 715.630290] wlan0: send auth to 00:12:43:25:0d:71 (try 2/3) [ 715.637270] wlan0: authenticated [ 720.527848] wlan0: deauthenticating from 00:12:43:25:0d:71 by local choice (reason=3) [ 730.638433] wlan0: authenticate with 00:11:92:5e:7a:41 [ 730.686938] wlan0: send auth to 00:11:92:5e:7a:41 (try 1/3) [ 730.793469] wlan0: send auth to 00:11:92:5e:7a:41 (try 2/3) [ 730.794799] wlan0: authenticated [ 733.765732] wlan0: deauthenticating from 00:11:92:5e:7a:41 by local choice (reason=3) [ 1043.712052] wlan0: authenticate with 00:11:92:5e:7a:41 [ 1043.717105] wlan0: send auth to 00:11:92:5e:7a:41 (try 1/3) [ 1043.822064] wlan0: send auth to 00:11:92:5e:7a:41 (try 2/3) [ 1043.823417] wlan0: authenticated [ 1048.720585] wlan0: deauthenticating from 00:11:92:5e:7a:41 by local choice (reason=3) [ 1063.728898] wlan0: authenticate with 00:11:5c:b4:6e:01 [ 1063.779101] wlan0: send auth to 00:11:5c:b4:6e:01 (try 1/3) [ 1063.887703] wlan0: send auth to 00:11:5c:b4:6e:01 (try 2/3) [ 1063.930514] wlan0: send auth to 00:11:5c:b4:6e:01 (try 3/3) [ 1063.931798] wlan0: authenticated [ 1068.782581] wlan0: deauthenticating from 00:11:5c:b4:6e:01 by local choice (reason=3) [ 1083.793909] wlan0: authenticate with 00:17:df:ab:e5:c1 [ 1083.798454] wlan0: direct probe to 00:17:df:ab:e5:c1 (try 1/3) [ 1084.001355] wlan0: direct probe to 00:17:df:ab:e5:c1 (try 2/3) [ 1084.205275] wlan0: direct probe to 00:17:df:ab:e5:c1 (try 3/3) [ 1084.409261] wlan0: authentication with 00:17:df:ab:e5:c1 timed out [ 1086.656050] wlan0: deauthenticating from 00:17:df:ab:e5:c1 by local choice (reason=3) [ 1096.667611] wlan0: authenticate with 00:17:df:ab:e5:c1 [ 1096.673009] wlan0: direct probe to 00:17:df:ab:e5:c1 (try 1/3) [ 1096.873279] wlan0: direct probe to 00:17:df:ab:e5:c1 (try 2/3) [ 1097.077253] wlan0: direct probe to 00:17:df:ab:e5:c1 (try 3/3) [ 1097.281144] wlan0: authentication with 00:17:df:ab:e5:c1 timed out [ 1101.675717] wlan0: deauthenticating from 00:17:df:ab:e5:c1 by local choice (reason=3) [ 1117.687608] wlan0: authenticate with 00:11:21:94:85:91 [ 1117.735980] wlan0: send auth to 00:11:21:94:85:91 (try 1/3) [ 1117.756768] wlan0: send auth to 00:11:21:94:85:91 (try 2/3) [ 1117.862544] wlan0: send auth to 00:11:21:94:85:91 (try 3/3) [ 1117.863864] wlan0: authenticated [ 1122.739581] wlan0: deauthenticating from 00:11:21:94:85:91 by local choice (reason=3) [ 1137.752748] wlan0: authenticate with 00:17:df:ab:e5:ce [ 1137.789148] wlan0: send auth to 00:17:df:ab:e5:ce (try 1/3) [ 1137.835432] wlan0: authenticated [ 1142.636527] wlan0: deauthenticating from 00:17:df:ab:e5:ce by local choice (reason=3) [ 1452.583643] wlan0: authenticate with 00:17:df:ab:e5:ce [ 1452.588507] wlan0: send auth to 00:17:df:ab:e5:ce (try 1/3) [ 1452.590165] wlan0: authenticated [ 1457.590808] wlan0: deauthenticating from 00:17:df:ab:e5:ce by local choice (reason=3) [ 1472.598746] wlan0: authenticate with 00:12:43:25:0d:71 [ 1472.647433] wlan0: send auth to 00:12:43:25:0d:71 (try 1/3) [ 1472.753891] wlan0: send auth to 00:12:43:25:0d:71 (try 2/3) [ 1472.777364] wlan0: send auth to 00:12:43:25:0d:71 (try 3/3) [ 1472.778676] wlan0: authenticated [ 1477.649811] wlan0: deauthenticating from 00:12:43:25:0d:71 by local choice (reason=3) [ 1492.659914] wlan0: authenticate with 00:11:92:5e:7a:41 [ 1492.708113] wlan0: send auth to 00:11:92:5e:7a:41 (try 1/3) [ 1492.815454] wlan0: send auth to 00:11:92:5e:7a:41 (try 2/3) [ 1492.816690] wlan0: authenticated Manufacturer: Intel(R) Corporation Serial Number: Not Supported by CPU Manufacturer: Hynix/Hyundai Serial Number: 158903BC Manufacturer: 8783 Serial Number: 15B40500 Release Date: 07/07/2011 Serial services are supported (int 14h) Manufacturer: LENOVO Product Name: 4180DY1 Serial Number: R8CB98H Manufacturer: LENOVO Product Name: 4180DY1 Serial Number: 1ZJU917E19G Manufacturer: LENOVO Serial Number: R8CB98H Manufacturer: SANYO SBDS Serial Number: 7C7B SBDS Manufacture Date: 2013-11-27 eth0 no wireless extensions. lo no wireless extensions. wlan0 IEEE 802.11abg ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=15 dBm Retry long limit:7 RTS thr:off Fragment thr:off Power Management:off install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; } # which ath5k cannot recover. To prevent this condition, stop blacklist ath_pci blacklist eth1394 # replaced by p54pci blacklist prism54 # replaced by b43 and ssb. blacklist bcm43xx blacklist uart6850 blacklist twl4030_wdt # /etc/modprobe.d/iwlwifi.conf # iwlwifi will dyamically load either iwldvm or iwlmvm depending on the # microcode file installed on the system. When removing iwlwifi, first # remove the iwl?vm module and then iwlwifi. remove iwlwifi \ (/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \ && /sbin/modprobe -r mac80211 options iwlwifi bt_coex_active=0 options iwlwifi 11n_disable=1# mlx4_core gets automatically loaded, load mlx4_en also (LP: #1115710) [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true sudo: hwinfo: command not found root 754 0.0 0.1 361752 8332 ? Ssl 13:24 0:01 NetworkManager root 1117 0.0 0.0 30736 3252 ? Ss 13:24 0:00 /sbin/wpa_supplicant -B -P /run/sendsigs.omit.d/wpasupplicant.pid -u -s -O /var/run/wpa_supplicant nobody 2022 0.0 0.0 35224 1548 ? S 13:25 0:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/run/sendsigs.omit.d/network-manager.dnsmasq.pid --listen-address=127.0.1.1 --conf-file=/var/run/NetworkManager/dnsmasq.conf --cache-size=0 --proxy-dnssec --enable-dbus=org.freedesktop.NetworkManager.dnsmasq --conf-dir=/etc/NetworkManager/dnsmasq.d root 4129 0.0 0.0 10232 3688 ? S 13:49 0:00 /sbin/dhclient -d -sf /usr/lib/NetworkManager/nm-dhcp-client.action -pf /run/sendsigs.omit.d/network-manager.dhclient-eth0.pid -lf /var/lib/NetworkManager/dhclient-02538e4e-399a-4ea0-a029-96305e7f79c6-eth0.lease -cf /var/lib/NetworkManager/dhclient-eth0.conf eth0 rothe2 4945 0.0 0.0 13648 912 pts/1 S+ 14:03 0:00 egrep --color=auto wpa|icd|etwork Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 0.0.0.0 128.113.136.254 0.0.0.0 UG 0 0 0 eth0 128.113.136.0 0.0.0.0 255.255.248.0 U 0 0 0 eth0 # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8) # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN nameserver 127.0.1.1 search dynamic.rpi.edu total 29364 5242881 drwxr-xr-x 3 root root 4096 Apr 22 12:53 . 2 drwxr-xr-x 24 root root 4096 Apr 22 12:52 .. 5242884 -rw-r--r-- 1 root root 1158016 Apr 10 16:11 abi-3.13.0-24-generic 5242885 -rw-r--r-- 1 root root 165510 Apr 10 16:11 config-3.13.0-24-generic 5242882 drwxr-xr-x 5 root root 4096 Apr 22 12:52 grub 5243664 -rw-r--r-- 1 root root 19030232 Apr 22 12:53 initrd.img-3.13.0-24-generic 5242886 -rw-r--r-- 1 root root 176500 Mar 12 08:31 memtest86+.bin 5242887 -rw-r--r-- 1 root root 178176 Mar 12 08:31 memtest86+.elf 5242888 -rw-r--r-- 1 root root 178680 Mar 12 08:31 memtest86+_multiboot.bin 5242883 -rw------- 1 root root 3372643 Apr 10 16:11 System.map-3.13.0-24-generic 5242890 -rw-r--r-- 1 root root 5777056 Apr 17 14:51 vmlinuz-3.13.0-24-generic Module Size Used by iwldvm 232285 0 iwlwifi 169932 1 iwldvm mac80211 626489 1 iwldvm cfg80211 484040 3 iwlwifi,mac80211,iwldvm ctr 13049 0 ccm 17773 0 bbswitch 13943 0 bnep 19624 2 rfcomm 69160 0 binfmt_misc 17468 1 nvidia 10675249 39 arc4 12608 2 btusb 32412 0 bluetooth 395423 11 bnep,btusb,rfcomm joydev 17381 0 snd_hda_codec_conexant 57441 1 uvcvideo 80885 0 videobuf2_vmalloc 13216 1 uvcvideo videobuf2_memops 13362 1 videobuf2_vmalloc intel_rapl 18773 0 videobuf2_core 40664 1 uvcvideo x86_pkg_temp_thermal 14205 0 videodev 134688 2 uvcvideo,videobuf2_core snd_hda_intel 52355 3 intel_powerclamp 14705 0 coretemp 13435 0 snd_hda_codec 192906 2 snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13602 1 snd_hda_codec snd_pcm 102099 2 snd_hda_codec,snd_hda_intel thinkpad_acpi 80817 1 snd_page_alloc 18710 2 snd_pcm,snd_hda_intel nvram 14411 1 thinkpad_acpi snd_seq_midi 13324 0 snd_seq_midi_event 14899 1 snd_seq_midi snd_rawmidi 30144 1 snd_seq_midi kvm 451511 0 snd_seq 61560 2 snd_seq_midi_event,snd_seq_midi crct10dif_pclmul 14289 0 crc32_pclmul 13113 0 ghash_clmulni_intel 13259 0 aesni_intel 55624 0 snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi aes_x86_64 17131 1 aesni_intel snd_timer 29482 2 snd_pcm,snd_seq lrw 13286 1 aesni_intel gf128mul 14951 1 lrw psmouse 102222 0 snd 69238 17 snd_hwdep,snd_timer,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,thinkpad_acpi,snd_seq_device,snd_seq_midi glue_helper 13990 1 aesni_intel wmi 19177 0 i915 783485 2 soundcore 12680 1 snd ablk_helper 13597 1 aesni_intel serio_raw 13462 0 cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper drm_kms_helper 52758 1 i915 drm 302817 5 i915,drm_kms_helper,nvidia mei_me 18627 0 mei 82274 1 mei_me i2c_algo_bit 13413 1 i915 lpc_ich 21080 0 mac_hid 13205 0 video 19476 1 i915 parport_pc 32701 0 ppdev 17671 0 lp 17759 0 parport 42348 3 lp,ppdev,parport_pc firewire_ohci 40409 0 ahci 25819 2 e1000e 254433 0 sdhci_pci 23172 0 firewire_core 68769 1 firewire_ohci libahci 32168 1 ahci sdhci 43015 1 sdhci_pci crc_itu_t 12707 1 firewire_core ptp 18933 1 e1000e pps_core 19382 1 ptp To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-nettool/+bug/1311257/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
