Ubuntu package linux-firmware-nonfree not installed -> b43-phy0 ERROR: Firmware file "b43/ucode5.fw" not found -> Wireless Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g WLAN [14e4:4311] (rev 01) not working on Dell Inspiron 1520 in Ubuntu 14.04.1 LTS

My wireless interface stopped working suddenly -- I was configuring a second monitor

~> 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; sudo updatedb; 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|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|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; grep tmpfs /etc/fstab; ubuntu-support-status; sudo lsmod
Ign http://ie.archive.ubuntu.com trusty InRelease
Ign http://dl.google.com stable InRelease
Ign http://ie.archive.ubuntu.com trusty-updates InRelease
Ign http://extras.ubuntu.com trusty InRelease
Ign http://ie.archive.ubuntu.com trusty-backports InRelease
Ign http://dl.google.com stable InRelease
Hit http://ie.archive.ubuntu.com trusty Release.gpg
Hit http://extras.ubuntu.com trusty Release.gpg
Get:1 http://ie.archive.ubuntu.com trusty-updates Release.gpg [933 B]
Hit http://ie.archive.ubuntu.com trusty-backports Release.gpg
Hit http://extras.ubuntu.com trusty Release
Hit http://ie.archive.ubuntu.com trusty Release
Get:2 http://ie.archive.ubuntu.com trusty-updates Release [59.7 kB]
Hit http://dl.google.com stable Release.gpg
Hit http://dl.google.com stable Release.gpg
Ign http://security.ubuntu.com trusty-security InRelease
Hit http://ie.archive.ubuntu.com trusty-backports Release
Hit http://dl.google.com stable Release
Hit http://dl.google.com stable Release
Hit http://extras.ubuntu.com trusty/main Sources
Hit http://extras.ubuntu.com trusty/main i386 Packages
Get:3 http://security.ubuntu.com trusty-security Release.gpg [933 B]
Hit http://ie.archive.ubuntu.com trusty/main Sources
Hit http://ie.archive.ubuntu.com trusty/restricted Sources
Hit http://dl.google.com stable/main i386 Packages
Hit http://ie.archive.ubuntu.com trusty/universe Sources
Get:4 http://security.ubuntu.com trusty-security Release [59.7 kB]
Hit http://ie.archive.ubuntu.com trusty/multiverse Sources
Hit http://ie.archive.ubuntu.com trusty/main i386 Packages
Hit http://dl.google.com stable/main i386 Packages
Hit http://ie.archive.ubuntu.com trusty/restricted i386 Packages
Ign http://extras.ubuntu.com trusty/main Translation-en_IE
Ign http://extras.ubuntu.com trusty/main Translation-en
Hit http://ie.archive.ubuntu.com trusty/universe i386 Packages
Hit http://ie.archive.ubuntu.com trusty/multiverse i386 Packages
Hit http://ie.archive.ubuntu.com trusty/main Translation-en
Hit http://ie.archive.ubuntu.com trusty/multiverse Translation-en
Hit http://ie.archive.ubuntu.com trusty/restricted Translation-en
Get:5 http://security.ubuntu.com trusty-security/main Sources [43.8 kB]
Hit http://ie.archive.ubuntu.com trusty/universe Translation-en
Get:6 http://ie.archive.ubuntu.com trusty-updates/main Sources [119 kB]
Get:7 http://ie.archive.ubuntu.com trusty-updates/restricted Sources [1,408 B]
Get:8 http://security.ubuntu.com trusty-security/restricted Sources [14 B]
Get:9 http://ie.archive.ubuntu.com trusty-updates/universe Sources [84.0 kB]
Get:10 http://security.ubuntu.com trusty-security/universe Sources [10.8 kB]
Get:11 http://ie.archive.ubuntu.com trusty-updates/multiverse Sources [3,527 B]
Get:12 http://ie.archive.ubuntu.com trusty-updates/main i386 Packages [313 kB]
Get:13 http://security.ubuntu.com trusty-security/multiverse Sources [700 B]
Ign http://dl.google.com stable/main Translation-en_IE
Ign http://dl.google.com stable/main Translation-en
Get:14 http://security.ubuntu.com trusty-security/main i386 Packages [133 kB]
Ign http://dl.google.com stable/main Translation-en_IE
Ign http://dl.google.com stable/main Translation-en
Get:15 http://ie.archive.ubuntu.com trusty-updates/restricted i386 Packages [5,820 B]
Get:16 http://ie.archive.ubuntu.com trusty-updates/universe i386 Packages [202 kB]
Get:17 http://security.ubuntu.com trusty-security/restricted i386 Packages [14 B]
Get:18 http://security.ubuntu.com trusty-security/universe i386 Packages [47.2 kB]
Get:19 http://ie.archive.ubuntu.com trusty-updates/multiverse i386 Packages [9,545 B]
Hit http://ie.archive.ubuntu.com trusty-updates/main Translation-en
Hit http://ie.archive.ubuntu.com trusty-updates/multiverse Translation-en
Hit http://ie.archive.ubuntu.com trusty-updates/restricted Translation-en
Get:20 http://security.ubuntu.com trusty-security/multiverse i386 Packages [1,398 B]
Hit http://ie.archive.ubuntu.com trusty-updates/universe Translation-en
Hit http://ie.archive.ubuntu.com trusty-backports/main Sources
Hit http://security.ubuntu.com trusty-security/main Translation-en
Hit http://ie.archive.ubuntu.com trusty-backports/restricted Sources
Hit http://ie.archive.ubuntu.com trusty-backports/universe Sources
Hit http://ie.archive.ubuntu.com trusty-backports/multiverse Sources
Hit http://security.ubuntu.com trusty-security/multiverse Translation-en
Hit http://ie.archive.ubuntu.com trusty-backports/main i386 Packages
Hit http://ie.archive.ubuntu.com trusty-backports/restricted i386 Packages
Hit http://ie.archive.ubuntu.com trusty-backports/universe i386 Packages
Hit http://ie.archive.ubuntu.com trusty-backports/multiverse i386 Packages
Hit http://security.ubuntu.com trusty-security/restricted Translation-en
Hit http://ie.archive.ubuntu.com trusty-backports/main Translation-en
Hit http://ie.archive.ubuntu.com trusty-backports/multiverse Translation-en
Hit http://ie.archive.ubuntu.com trusty-backports/restricted Translation-en
Hit http://security.ubuntu.com trusty-security/universe Translation-en
Hit http://ie.archive.ubuntu.com trusty-backports/universe Translation-en
Ign http://ie.archive.ubuntu.com trusty/main Translation-en_IE
Ign http://ie.archive.ubuntu.com trusty/multiverse Translation-en_IE
Ign http://ie.archive.ubuntu.com trusty/restricted Translation-en_IE
Ign http://ie.archive.ubuntu.com trusty/universe Translation-en_IE
Fetched 1,096 kB in 3s (348 kB/s)
Reading package lists... Done
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: Network controller
       product: BCM4311 802.11b/g WLAN
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:0c:00.0
       version: 01
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=b43-pci-bridge latency=0
       resources: irq:17 memory:fe8fc000-fe8fffff
  *-network
       description: Ethernet interface
       product: BCM4401-B0 100Base-TX
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: eth1
       version: 02
       serial: 00:1c:23:ad:9c:00
       size: 100Mbit/s
       capacity: 100Mbit/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=b44 driverversion=2.0 duplex=full ip=192.168.1.2 latency=64 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       resources: irq:17 memory:fe5fe000-fe5fffff
lo Interface doesn't support scanning.

eth1 Interface doesn't support scanning.

auto lo
iface lo inet loopback
iface eth0 inet dhcp
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS"
03:00.0 Ethernet controller [0200]: Broadcom Corporation BCM4401-B0 100Base-TX [14e4:170c] (rev 02)
 Subsystem: Dell Device [1028:01f1]
 Kernel driver in use: b44
--
0c:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g WLAN [14e4:4311] (rev 01)
 Subsystem: Dell Wireless 1390 WLAN Mini-Card [1028:0007]
 Kernel driver in use: b43-pci-bridge
Bus 002 Device 003: ID 05a9:2640 OmniVision Technologies, Inc. OV2640 Webcam
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
RUNNING STATE WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN
running connected enabled enabled enabled enabled
H/W path Device Class Description
===================================================
                            system Inspiron 1520 ()
/0 bus 0KY767
/0/0 memory 64KiB BIOS
/0/400 processor Intel(R) Celeron(R) CPU 540 @
/0/400/700 memory 32KiB L1 cache
/0/400/701 memory 1MiB L2 cache
/0/1000 memory 4GiB System Memory
/0/1000/0 memory 2GiB DIMM DDR Synchronous 667 MHz (1.5 n
/0/1000/1 memory 2GiB DIMM DDR Synchronous 667 MHz (1.5 n
/0/100 bridge Mobile PM965/GM965/GL960 Memory Controll
/0/100/2 display Mobile GM965/GL960 Integrated Graphics C
/0/100/2.1 display Mobile GM965/GL960 Integrated Graphics C
/0/100/1a bus 82801H (ICH8 Family) USB UHCI Controller
/0/100/1a.1 bus 82801H (ICH8 Family) USB UHCI Controller
/0/100/1a.7 bus 82801H (ICH8 Family) USB2 EHCI Controlle
/0/100/1b multimedia 82801H (ICH8 Family) HD Audio Controller
/0/100/1c bridge 82801H (ICH8 Family) PCI Express Port 1
/0/100/1c.1 bridge 82801H (ICH8 Family) PCI Express Port 2
/0/100/1c.1/0 network BCM4311 802.11b/g WLAN
/0/100/1c.3 bridge 82801H (ICH8 Family) PCI Express Port 4
/0/100/1d bus 82801H (ICH8 Family) USB UHCI Controller
/0/100/1d.1 bus 82801H (ICH8 Family) USB UHCI Controller
/0/100/1d.2 bus 82801H (ICH8 Family) USB UHCI Controller
/0/100/1d.7 bus 82801H (ICH8 Family) USB2 EHCI Controlle
/0/100/1e bridge 82801 Mobile PCI Bridge
/0/100/1e/0 eth1 network BCM4401-B0 100Base-TX
/0/100/1e/1 bus R5C832 IEEE 1394 Controller
/0/100/1e/1.1 generic R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
/0/100/1e/1.2 generic R5C592 Memory Stick Bus Host Adapter
/0/100/1e/1.3 generic xD-Picture Card Controller
/0/100/1f bridge 82801HM (ICH8M) LPC Interface Controller
/0/100/1f.1 storage 82801HM/HEM (ICH8M/ICH8M-E) IDE Controll
/0/100/1f.2 storage 82801HM/HEM (ICH8M/ICH8M-E) SATA Control
/0/100/1f.3 bus 82801H (ICH8 Family) SMBus Controller
/0/1 scsi0 storage
/0/1/0.0.0 /dev/cdrom disk DVD+-RW DR-K17Y
/0/2 scsi2 storage
/0/2/0.0.0 /dev/sda disk 120GB TOSHIBA MK1237GS
/0/2/0.0.0/1 /dev/sda1 volume 107GiB EXT4 volume
/0/2/0.0.0/2 /dev/sda2 volume 4084MiB Extended partition
/0/2/0.0.0/2/5 /dev/sda5 volume 4084MiB Linux swap / Solaris partition
/1 power DELL NR21879
Linux sartre 3.13.0-35-generic #62-Ubuntu SMP Fri Aug 15 01:58:01 UTC 2014 i686 i686 i686 GNU/Linux
[ 0.000000] Found optimal setting for mtrr clean up
[ 0.107920] ACPI: No dock devices found.
[ 0.196638] acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[ 0.224982] Found 1 acpi root devices
[ 0.228105] usbcore: registered new interface driver usbfs
[ 0.228122] usbcore: registered new interface driver hub
[ 0.228162] usbcore: registered new device driver usb
[ 0.234871] Switched to clocksource hpet
[ 0.260718] pnp: PnP ACPI: found 11 devices
[ 0.849527] Console: switching to colour frame buffer device 128x48
[ 0.885610] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
[ 0.889426] ACPI: Lid Switch [LID]
[ 1.109651] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.109655] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.109658] usb usb1: Product: EHCI Host Controller
[ 1.109661] usb usb1: Manufacturer: Linux 3.13.0-35-generic ehci_hcd
[ 1.109664] usb usb1: SerialNumber: 0000:00:1a.7
[ 1.109799] hub 1-0:1.0: USB hub found
[ 1.158091] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.158095] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.158097] usb usb2: Product: EHCI Host Controller
[ 1.158100] usb usb2: Manufacturer: Linux 3.13.0-35-generic ehci_hcd
[ 1.158103] usb usb2: SerialNumber: 0000:00:1d.7
[ 1.158224] hub 2-0:1.0: USB hub found
[ 1.158870] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.158873] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.158876] usb usb3: Product: UHCI Host Controller
[ 1.158879] usb usb3: Manufacturer: Linux 3.13.0-35-generic uhci_hcd
[ 1.158882] usb usb3: SerialNumber: 0000:00:1a.0
[ 1.158999] hub 3-0:1.0: USB hub found
[ 1.159423] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.159427] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.159430] usb usb4: Product: UHCI Host Controller
[ 1.159433] usb usb4: Manufacturer: Linux 3.13.0-35-generic uhci_hcd
[ 1.159435] usb usb4: SerialNumber: 0000:00:1a.1
[ 1.159547] hub 4-0:1.0: USB hub found
[ 1.159948] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.159951] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.159954] usb usb5: Product: UHCI Host Controller
[ 1.159956] usb usb5: Manufacturer: Linux 3.13.0-35-generic uhci_hcd
[ 1.159959] usb usb5: SerialNumber: 0000:00:1d.0
[ 1.160091] hub 5-0:1.0: USB hub found
[ 1.160487] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.160490] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.160493] usb usb6: Product: UHCI Host Controller
[ 1.160496] usb usb6: Manufacturer: Linux 3.13.0-35-generic uhci_hcd
[ 1.160498] usb usb6: SerialNumber: 0000:00:1d.1
[ 1.160609] hub 6-0:1.0: USB hub found
[ 1.161007] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.161010] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.161013] usb usb7: Product: UHCI Host Controller
[ 1.161016] usb usb7: Manufacturer: Linux 3.13.0-35-generic uhci_hcd
[ 1.161018] usb usb7: SerialNumber: 0000:00:1d.2
[ 1.161132] hub 7-0:1.0: USB hub found
[ 1.215043] Loaded X.509 cert 'Magrathea: Glacier signing key: a28db5fd6e299cce4947dacaa66f459db4acce24'
[ 1.261602] isapnp: No Plug & Play device found
[ 1.267944] IMA: No TPM chip found, activating TPM-bypass!
[ 1.268663] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.504373] sdhci-pci 0000:03:01.1: SDHCI controller found [1180:0822] (rev 22)
[ 1.505518] mmc0: no vqmmc regulator found
[ 1.505522] mmc0: no vmmc regulator found
[ 1.520108] ssb: Found chip with id 0x4311, rev 0x01 and package 0x00
[ 1.520122] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x11, vendor 0x4243)
[ 1.520132] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0A, vendor 0x4243)
[ 1.520141] ssb: Core 2 found: USB 1.1 Host (cc 0x817, rev 0x03, vendor 0x4243)
[ 1.520150] ssb: Core 3 found: PCI-E (cc 0x820, rev 0x01, vendor 0x4243)
[ 1.592291] ssb: Sonics Silicon Backplane found on PCI device 0000:0c:00.0
[ 1.620565] ssb: Found chip with id 0x4401, rev 0x02 and package 0x00
[ 1.620576] ssb: Core 0 found: Fast Ethernet (cc 0x806, rev 0x07, vendor 0x4243)
[ 1.620584] ssb: Core 1 found: V90 (cc 0x807, rev 0x03, vendor 0x4243)
[ 1.620592] ssb: Core 2 found: PCI (cc 0x804, rev 0x0A, vendor 0x4243)
[ 1.664169] ssb: Sonics Silicon Backplane found on PCI device 0000:03:00.0
[ 1.664212] b44: Broadcom 44xx/47xx 10/100 PCI ethernet driver version 2.0
[ 1.687599] b44 ssb1:0 eth0: Broadcom 44xx/47xx 10/100 PCI ethernet driver 00:1c:23:ad:9c:00
[ 1.736072] usb 2-6: new high-speed USB device number 3 using ehci-pci
[ 1.873079] usb 2-6: New USB device found, idVendor=05a9, idProduct=2640
[ 1.873084] usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.873087] usb 2-6: Product: Laptop Integrated Webcam
[ 1.873089] usb 2-6: Manufacturer: OmniVision Technologies, Inc. -2640-07.07.20.3
[ 17.131329] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 17.569708] lp: driver loaded but no devices found
[ 17.671972] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[ 18.160190] systemd-udevd[310]: renamed network interface eth0 to eth1
[ 18.339409] cfg80211: Calling CRDA to update world regulatory domain
[ 19.301045] b43-phy0: Broadcom 4311 WLAN found (core revision 10)
[ 19.325711] Console: switching to colour dummy device 80x25
[ 19.371562] b43-phy0: Found PHY: Analog 4, Type 2 (G), Revision 8
[ 19.541692] b43 ssb0:0: Direct firmware load failed with error -2
[ 19.541697] b43 ssb0:0: Falling back to user helper
[ 19.666241] uvcvideo: Found UVC 1.00 device Laptop Integrated Webcam (05a9:2640)
[ 19.678525] input: Laptop Integrated Webcam as /devices/pci0000:00/0000:00:1d.7/usb2/2-6/2-6:1.0/input/input8
[ 19.679852] usbcore: registered new interface driver uvcvideo
[ 20.481637] cfg80211: World regulatory domain updated:
[ 20.481638] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 20.481640] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 20.481642] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 20.481643] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 20.481644] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 20.481645] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 20.545286] b43 ssb0:0: Direct firmware load failed with error -2
[ 20.545288] b43 ssb0:0: Falling back to user helper
[ 20.589845] b43 ssb0:0: Direct firmware load failed with error -2
[ 20.589847] b43 ssb0:0: Falling back to user helper
[ 20.591319] b43 ssb0:0: Direct firmware load failed with error -2
[ 20.591321] b43 ssb0:0: Falling back to user helper
[ 20.592836] b43-phy0 ERROR: Firmware file "b43/ucode5.fw" not found
[ 20.592838] b43-phy0 ERROR: Firmware file "b43-open/ucode5.fw" not found
[ 20.592839] b43-phy0 ERROR: You must go to http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware and download the correct firmware for this driver version. Please carefully read all instructions on this website.
[ 20.776120] Console: switching to colour frame buffer device 160x50
[ 21.005485] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.
[ 21.161883] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 21.162145] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 22.564302] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 22.570481] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 147.588043] usb 5-1: new low-speed USB device number 2 using uhci_hcd
[ 147.742101] usb 5-1: New USB device found, idVendor=04b3, idProduct=3108
[ 147.742106] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 147.854706] usbcore: registered new interface driver usbhid
[ 147.854713] usbhid: USB HID core driver
[ 147.888798] input: HID 04b3:3108 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1:1.0/input/input13
[ 147.896230] hid-generic 0003:04B3:3108.0001: input,hidraw0: USB HID v1.00 Mouse [HID 04b3:3108] on usb-0000:00:1d.0-1/input0
[ 170.105376] b44 ssb1:0 eth1: powering down PHY
[ 174.692276] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 5028.120114] usb 5-1: USB disconnect, device number 2
[ 5118.000222] b44 ssb1:0 eth1: Link is up at 100 Mbps, full duplex
[ 5118.000229] b44 ssb1:0 eth1: Flow control is off for TX and off for RX
[ 5118.000336] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
 Release Date: 11/05/2007
  Serial services are supported (int 14h)
 Manufacturer: Dell Inc.
 Product Name: Inspiron 1520
 Serial Number: GRQ6B3J
 Manufacturer: Dell Inc.
 Product Name: 0KY767
 Serial Number: .GRQ6B3J.CN4864379R0406.
 Manufacturer: Dell Inc.
 Serial Number: GRQ6B3J
 Manufacturer: Intel
 Serial Number: Not Specified
 Manufacturer: AD00000000000000
 Serial Number: 4F746100
 Manufacturer: AD00000000000000
 Serial Number: 4F446CF4
 Manufacturer: SMP
 SBDS Serial Number: 0660
 SBDS Manufacture Date: 2007-09-22
lo no wireless extensions.

eth1 no wireless extensions.

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

[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
sudo: hwinfo: command not found
root 716 0.0 0.1 52812 6836 ? Ssl 17:45 0:00 NetworkManager
root 3036 0.0 0.0 5520 3100 ? S 19:10 0:00 /sbin/dhclient -d -sf /usr/lib/NetworkManager/nm-dhcp-client.action -pf /run/sendsigs.omit.d/network-manager.dhclient-eth1.pid -lf /var/lib/NetworkManager/dhclient-45278de8-8768-468f-a3a8-e1a6bc7593b7-eth1.lease -cf /var/lib/NetworkManager/dhclient-eth1.conf eth1
nobody 3045 0.0 0.0 5556 1444 ? S 19:10 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
marc 3634 0.0 0.0 4436 784 pts/24 S+ 20:01 0:00 egrep wpa|icd|etwork
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
0.0.0.0 192.168.1.254 0.0.0.0 UG 0 0 0 eth1
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
# 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
total 80424
1310721 drwxr-xr-x 3 root root 4096 Sep 10 08:16 .
      2 drwxr-xr-x 22 root root 4096 Aug 30 09:38 ..
1322181 -rw-r--r-- 1 root root 1166929 Aug 13 17:58 abi-3.13.0-34-generic
1310725 -rw-r--r-- 1 root root 1168075 Aug 15 04:09 abi-3.13.0-35-generic
1322169 -rw-r--r-- 1 root root 862320 Jul 4 22:18 abi-3.5.0-52-generic
1322159 -rw-r--r-- 1 root root 169732 Aug 13 17:58 config-3.13.0-34-generic
1310723 -rw-r--r-- 1 root root 169722 Aug 15 04:09 config-3.13.0-35-generic
1322171 -rw-r--r-- 1 root root 154724 Jul 4 22:18 config-3.5.0-52-generic
1310722 drwxr-xr-x 5 root root 12288 Aug 30 09:39 grub
1310744 -rw-r--r-- 1 root root 18717115 Aug 17 12:25 initrd.img-3.13.0-34-generic
1310756 -rw-r--r-- 1 root root 18717935 Sep 10 08:16 initrd.img-3.13.0-35-generic
1322173 -rw-r--r-- 1 root root 15934536 Aug 17 09:58 initrd.img-3.5.0-52-generic
1322187 -rw-r--r-- 1 root root 176500 Mar 12 2014 memtest86+.bin
1322188 -rw-r--r-- 1 root root 178176 Mar 12 2014 memtest86+.elf
1322185 -rw-r--r-- 1 root root 178680 Mar 12 2014 memtest86+_multiboot.bin
1322179 -rw------- 1 root root 2693057 Aug 13 17:58 System.map-3.13.0-34-generic
1310729 -rw------- 1 root root 2697306 Aug 15 04:09 System.map-3.13.0-35-generic
1322166 -rw------- 1 root root 2423270 Jul 4 22:18 System.map-3.5.0-52-generic
1322183 -rw------- 1 root root 5820592 Aug 13 17:58 vmlinuz-3.13.0-34-generic
1310730 -rw------- 1 root root 5826864 Aug 15 04:09 vmlinuz-3.13.0-35-generic
1322170 -rw------- 1 root root 5240880 Jul 4 22:18 vmlinuz-3.5.0-52-generic
Support status summary of 'sartre':

You have 45 packages (2.2%) supported until February 2015 (9m)
You have 1875 packages (92.6%) supported until May 2019 (5y)
You have 8 packages (0.4%) supported until June 2015 (9m)
You have 38 packages (1.9%) supported until May 2017 (3y)

You have 3 packages (0.1%) that can not/no-longer be downloaded
You have 55 packages (2.7%) that are unsupported

Run with --show-unsupported, --show-supported or --show-all to see more details
Module Size Used by
hid_generic 12492 0
usbhid 46997 0
hid 87604 2 hid_generic,usbhid
snd_hda_codec_idt 48877 1
gpio_ich 13229 0
dell_wmi 12665 0
sparse_keymap 13708 1 dell_wmi
snd_hda_intel 42730 5
snd_hda_codec 164067 2 snd_hda_codec_idt,snd_hda_intel
snd_hwdep 13272 1 snd_hda_codec
dell_laptop 17808 0
snd_pcm 85501 3 snd_hda_codec,snd_hda_intel
dcdbas 14448 1 dell_laptop
snd_page_alloc 14230 2 snd_pcm,snd_hda_intel
uvcvideo 71309 0
bnep 18895 2
rfcomm 53664 0
snd_seq_midi 13132 0
videobuf2_vmalloc 13048 1 uvcvideo
bluetooth 342208 10 bnep,rfcomm
snd_seq_midi_event 14475 1 snd_seq_midi
videobuf2_memops 13170 1 videobuf2_vmalloc
videobuf2_core 39258 1 uvcvideo
snd_rawmidi 25135 1 snd_seq_midi
videodev 108503 2 uvcvideo,videobuf2_core
b43 356470 0
coretemp 13195 0
snd_seq 55383 2 snd_seq_midi_event,snd_seq_midi
r852 17722 0
bcma 42043 1 b43
i915 705659 3
sm_common 16772 1 r852
joydev 17101 0
snd_seq_device 14137 3 snd_seq,snd_rawmidi,snd_seq_midi
nand 58760 2 r852,sm_common
snd_timer 28584 2 snd_pcm,snd_seq
drm_kms_helper 47182 1 i915
nand_ecc 13136 1 nand
serio_raw 13230 0
mac80211 546051 1 b43
snd 60939 19 snd_hwdep,snd_timer,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
nand_bch 13067 1 nand
r592 17711 0
lpc_ich 16864 0
bch 17197 1 nand_bch
drm 244037 4 i915,drm_kms_helper
nand_ids 8547 1 nand
memstick 16174 1 r592
mtd 52813 2 nand,sm_common
cfg80211 409394 2 b43,mac80211
ssb_hcd 12749 0
soundcore 12600 1 snd
wmi 18673 1 dell_wmi
i2c_algo_bit 13197 1 i915
mac_hid 13037 0
video 18903 1 i915
parport_pc 31981 0
ppdev 17391 0
lp 13299 0
parport 40836 3 lp,ppdev,parport_pc
b44 31275 0
ahci 25579 2
firewire_ohci 35529 0
psmouse 91329 0
firewire_core 61867 1 firewire_ohci
sdhci_pci 18535 0
ssb 51854 3 b43,b44,ssb_hcd
libahci 27214 1 ahci
sdhci 37779 1 sdhci_pci
crc_itu_t 12627 1 firewire_core
mii 13654 1 b44