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Thread: Can't ping/connect to a BCM4313

  1. #1
    Join Date
    Apr 2012
    Beans
    40
    Distro
    Ubuntu 13.04 Raring Ringtail

    Can't ping/connect to a BCM4313

    Hi All,

    I couldn't find a solution in other topic so here my problem

    I have a Lenovo G580 with a fresh Ubuntu 13.04 install

    Ethernet works fine, and after activate the Additional Drivers Broadcom linux STA i can connect and download with my wifi BCM4313

    The problem is that i can't connect to my wifi, it dosn't reply to ping or any network service!!

    This is not a Firewall issue (is not running at the moment) and i can connect to the cable Lan!


    here some details of my laptop

    Code:
    *************** info trace ***************
    
    
    ***** uname -a *****
    
    
    Linux ivan-Lenovo-G580 3.8.0-25-generic #37-Ubuntu SMP Thu Jun 6 20:47:07 UTC 20
    13 x86_64 x86_64 x86_64 GNU/Linux
    
    
    ***** lsb_release *****
    
    
    Distributor ID:    Ubuntu
    Description:    Linux-Secure-Remix-64bit 20may2013
    Release:    13.04
    Codename:    raring
    
    
    ***** lspci *****
    
    
    02:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11b/g/n Wire
    less LAN Controller [14e4:4727] (rev 01)
        Subsystem: Broadcom Corporation Device [14e4:0587]
        Kernel driver in use: wl
    03:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8162 Fast Ethernet [1969:
    1090] (rev 10)
        Subsystem: Lenovo Device [17aa:3978]
        Kernel driver in use: alx
    
    
    ***** lsusb *****
    
    
    Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
    Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
    Bus 001 Device 003: ID 0489:e032 Foxconn / Hon Hai 
    Bus 001 Device 004: ID 5986:0295 Acer, Inc 
    Bus 002 Device 003: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
    
    
    ***** iwconfig *****
    
    
    eth1      IEEE 802.11abg  ESSID:"TP-LINK_POCKET"  
              Mode:Managed  Frequency:2.412 GHz  Access Point: <MAC address removed>
       
              Retry  long limit:7   RTS thr:off   Fragment thr:off
              Power Management:off
              
    
    
    ***** rfkill *****
    
    
    0: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no
    3: brcmwl-0: Wireless LAN
        Soft blocked: no
        Hard blocked: no
    4: hci0: Bluetooth
        Soft blocked: no
        Hard blocked: no
    
    
    ***** lsmod *****
    
    
    wl                   3074449  0 
    lib80211               14352  2 wl,lib80211_crypt_tkip
    cfg80211              510937  1 wl
    
    
    ***** nm-tool *****
    
    
    NetworkManager Tool
    
    
    State: connected (global)
    
    
    - Device: eth0 -----------------------------------------------------------------
      Type:              Wired
      Driver:            alx
      State:             unavailable
      Default:           no
      HW Address:        <MAC address removed>
    
    
      Capabilities:
        Carrier Detect:  yes
        Speed:           100 Mb/s
    
    
      Wired Properties
        Carrier:         off
    
    
    
    
    - Device: eth1  [TP-LINK_POCKET] -----------------------------------------------
      Type:              802.11 WiFi
      Driver:            wl
      State:             connected
      Default:           yes
      HW Address:        <MAC address removed>
    
    
      Capabilities:
        Speed:           58 Mb/s
    
    
      Wireless Properties
        WEP Encryption:  yes
        WPA Encryption:  yes
        WPA2 Encryption: yes
    
    
      Wireless Access Points (* = current AP)
        UPC453404:       Infra, <MAC address removed>, Freq 2462 MHz, Rate 54 Mb/s, 
    Strength 50 WPA
        UPC732899:       Infra, <MAC address removed>, Freq 2437 MHz, Rate 54 Mb/s, 
    Strength 45 WPA
        HP-Print-4B-LaserJet M1217: Infra, <MAC address removed>, Freq 2437 MHz, Rat
    e 54 Mb/s, Strength 39
        *TP-LINK_POCKET: Infra, <MAC address removed>, Freq 2412 MHz, Rate 54 Mb/s, 
    Strength 82 WPA WPA2
        UPC306012:       Infra, <MAC address removed>, Freq 2412 MHz, Rate 54 Mb/s, 
    Strength 12 WPA
        TP-LINK_7817DE:  Infra, <MAC address removed>, Freq 2427 MHz, Rate 54 Mb/s, 
    Strength 24 WPA WPA2
        UPC1382336:      Infra, <MAC address removed>, Freq 2412 MHz, Rate 54 Mb/s, 
    Strength 22 WPA WPA2
        UPC869042:       Infra, <MAC address removed>, Freq 2462 MHz, Rate 54 Mb/s, 
    Strength 17 WPA
    
    
      IPv4 Settings:
        Address:         192.168.0.105
        Prefix:          24 (255.255.255.0)
        Gateway:         192.168.0.254
    
    
        DNS:             192.168.0.254
    
    
    
    
    
    
    ***** NetworkManager.state *****
    [main]
    NetworkingEnabled=true
    WirelessEnabled=true
    WWANEnabled=true
    WimaxEnabled=true
    
    
    ***** NetworkManager.conf *****
    
    
    [main]
    plugins=ifupdown,keyfile
    dns=dnsmasq
    
    
    [ifupdown]
    managed=false
    
    
    ***** interfaces *****
    
    
    # interfaces(5) file used by ifup(8) and ifdown(8)
    auto lo
    iface lo inet loopback
    
    
    ***** iwlist *****
    
    
    
    
    ***** resolv.conf *****
    
    
    nameserver 127.0.1.1
    
    
    ***** blacklist *****
    
    
    [/etc/modprobe.d/blacklist-ath_pci.conf]
    blacklist ath_pci
    
    
    [/etc/modprobe.d/blacklist-bcm43.conf]
    blacklist b43
    blacklist b43legacy
    blacklist ssb
    blacklist bcm43xx
    blacklist brcm80211
    blacklist brcmfmac
    blacklist brcmsmac
    blacklist bcma
    
    
    [/etc/modprobe.d/blacklist.conf]
    blacklist evbug
    blacklist usbmouse
    blacklist usbkbd
    blacklist eepro100
    blacklist de4x5
    blacklist eth1394
    blacklist snd_intel8x0m
    blacklist snd_aw2
    blacklist i2c_i801
    blacklist prism54
    blacklist bcm43xx
    blacklist garmin_gps
    blacklist asus_acpi
    blacklist snd_pcsp
    blacklist pcspkr
    blacklist amd76x_edac
    
    
    ***** dmesg *****
    
    
    [   13.661588] wl: module license 'MIXED/Proprietary' taints kernel.
    [   13.702824] INFO @wl_cfg80211_attach : Registered CFG80211 phy
    [   13.976385] eth1: Broadcom BCM4727 802.11 Hybrid Wireless Controller 6.20.155
    .1 (r326264)
    [ 4889.818280] ERROR @wl_cfg80211_get_station : Could not get rate (-1)
    [ 4889.818284] ERROR @wl_cfg80211_get_station : Could not get rssi (-1)
    [ 4889.818289] ERROR @wl_cfg80211_get_station : Could not get rate (-1)
    [ 4889.818290] ERROR @wl_cfg80211_get_station : Could not get rssi (-1)
    [ 4889.818294] ERROR @wl_dev_intvar_get : error (-1)
    [ 4889.818296] ERROR @wl_cfg80211_get_tx_power : error (-1)
    
    
    ****************** done ******************
    Last edited by sushi80; June 16th, 2013 at 10:38 PM.

  2. #2
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    19,447
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Can't ping/connect to a BCM4313

    I believe 'Additional Drivers' is the incorrect driver for your device. Please open a terminal and do:
    Code:
    sudo apt-get remove --purge bcmwl-kernel-source
    sudo modprobe -r wl
    sudo modprobe brcmsmac
    Any improvement? It may take a reboot.
    Chili's Folly: Intel NUC, i3-4010U, 120 GB SSD, 16 GB RAM, external 500 GB HDD, Ubuntu Saucy; small, silent and fast.

  3. #3
    Join Date
    Apr 2012
    Beans
    40
    Distro
    Ubuntu 13.04 Raring Ringtail

    Re: Can't ping/connect to a BCM4313

    hi chili555

    thanks for you replay

    i tried removing bcmwl-kernel-source but now the wifi connection is completely gone!!

    after the reboot i can only connect using the cable!

    by the way it seems that i can't ping any device on my network but the other devices dont have any problem

  4. #4
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    19,447
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Can't ping/connect to a BCM4313

    Please run and post:
    Code:
    iwconfig
    nm-tool
    lsmod | grep -e wl -e brcmsmac
    cat /etc/resolv.conf
    Thanks.
    Chili's Folly: Intel NUC, i3-4010U, 120 GB SSD, 16 GB RAM, external 500 GB HDD, Ubuntu Saucy; small, silent and fast.

  5. #5
    Join Date
    Apr 2012
    Beans
    40
    Distro
    Ubuntu 13.04 Raring Ringtail

    Re: Can't ping/connect to a BCM4313

    Hi Chili555

    Now the connection goes up and down, sometimes i can connect and get an ip from my router but after few seconds is gone again!


    iwconfig
    Code:
    eth0      no wireless extensions.
    
    
    lo        no wireless extensions.
    
    
    wlan0     IEEE 802.11bgn  ESSID:"TP-LINK_POCKET"  
              Mode:Managed  Frequency:2.412 GHz  Access Point: F8:D1:11:9E:80:A8   
              Bit Rate=1 Mb/s   Tx-Power=19 dBm   
              Retry  long limit:7   RTS thr:off   Fragment thr:off
              Power Management:off
              Link Quality=43/70  Signal level=-67 dBm  
              Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
              Tx excessive retries:1  Invalid misc:2   Missed beacon:0
    Code:
    NetworkManager Tool
    
    
    State: connected (global)
    
    
    - Device: eth0 -----------------------------------------------------------------
      Type:              Wired
      Driver:            alx
      State:             unavailable
      Default:           no
      HW Address:        3C:97:0E:37:88:11
    
    
      Capabilities:
        Carrier Detect:  yes
    
    
      Wired Properties
        Carrier:         off
    
    
    
    
    - Device: wlan0  [TP-LINK_POCKET] ----------------------------------------------
      Type:              802.11 WiFi
      Driver:            brcmsmac
      State:             connected
      Default:           yes
      HW Address:        C0:14:3D:C7:88:35
    
    
      Capabilities:
        Speed:           26 Mb/s
    
    
      Wireless Properties
        WEP Encryption:  yes
        WPA Encryption:  yes
        WPA2 Encryption: yes
    
    
      Wireless Access Points (* = current AP)
        *TP-LINK_POCKET: Infra, F8:D1:11:9E:80:A8, Freq 2412 MHz, Rate 54 Mb/s, Strength 52 WPA WPA2
    
    
      IPv4 Settings:
        Address:         192.168.0.105
        Prefix:          24 (255.255.255.0)
        Gateway:         192.168.0.254
    
    
        DNS:             192.168.0.254
    Code:
     
    lsmod | grep -e wl -e brcmsmac
    brcmsmac              550698  0 
    cordic                 12574  1 brcmsmac
    brcmutil               14755  1 brcmsmac
    mac80211              606457  1 brcmsmac
    cfg80211              510937  2 brcmsmac,mac80211
    wl                   2573614  0 
    lib80211               14352  1 wl
    bcma                   41051  1 brcmsmac

    cat /etc/resolv.conf
    Code:
    # 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

  6. #6
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    19,447
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Can't ping/connect to a BCM4313

    lsmod | grep -e wl -e brcmsmac
    brcmsmac 550698 0
    cordic 12574 1 brcmsmac
    brcmutil 14755 1 brcmsmac
    mac80211 606457 1 brcmsmac
    cfg80211 510937 2 brcmsmac,mac80211
    wl 2573614 0
    lib80211 14352 1 wl
    bcma 41051 1 brcmsmac
    It looks like wl is not cleanly removed and is probably interfering. Please try again:
    Code:
    sudo apt-get remove --purge bcmwl-kernel-source
    sudo modprobe -r wl
    How about now?
    Chili's Folly: Intel NUC, i3-4010U, 120 GB SSD, 16 GB RAM, external 500 GB HDD, Ubuntu Saucy; small, silent and fast.

  7. #7
    Join Date
    Apr 2012
    Beans
    40
    Distro
    Ubuntu 13.04 Raring Ringtail

    Re: Can't ping/connect to a BCM4313

    So i tried again to remove bcmwl kernel and there was nothing to remove but wl was still showing in in lsmod so i've added a line in blacklist

    blacklist wl
    blacklist lib80211

    now the result of lsmod | grep -e wl -e brcmsmac is this:


    brcmsmac 550698 0
    cordic 12574 1 brcmsmac
    brcmutil 14755 1 brcmsmac
    mac80211 606457 1 brcmsmac
    cfg80211 510937 2 brcmsmac,mac80211
    bcma 41051 1 brcmsmac


    but still no connection!

  8. #8
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    19,447
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Can't ping/connect to a BCM4313

    Let's see:
    Code:
    iwconfig
    dmesg | grep wlan
    nm-tool
    Thanks.
    Chili's Folly: Intel NUC, i3-4010U, 120 GB SSD, 16 GB RAM, external 500 GB HDD, Ubuntu Saucy; small, silent and fast.

  9. #9
    Join Date
    Apr 2012
    Beans
    40
    Distro
    Ubuntu 13.04 Raring Ringtail

    Re: Can't ping/connect to a BCM4313

    Ok so now after 3/4 min the wifi connects to my AP, i get an IP but the connection is very weak and goes up and down.

    iwconfig
    Code:
     
    eth0      no wireless extensions.
    
    
    lo        no wireless extensions.
    
    
    wlan0     IEEE 802.11bgn  ESSID:off/any  
              Mode:Managed  Access Point: Not-Associated   Tx-Power=19 dBm   
              Retry  long limit:7   RTS thr:off   Fragment thr:off
              Encryption key:off
              Power Management:off
    dmesg |grep wlan
    Code:
    [   22.515064] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [   22.515332] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [  176.509093] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  176.510574] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  176.711945] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  176.915722] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  176.917831] wlan0: authenticated
    [  176.919726] wlan0: associate with f8:d1:11:9e:80:a8 (try 1/3)
    [  176.923522] wlan0: RX AssocResp from f8:d1:11:9e:80:a8 (capab=0x431 status=0 aid=1)
    [  176.924079] wlan0: associated
    [  176.924115] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
    [  180.538736] wlan0: deauthenticated from f8:d1:11:9e:80:a8 (Reason: 6)
    [  185.000850] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  185.002135] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  185.203549] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  185.407349] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  185.611145] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  186.574682] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  186.576535] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  186.777992] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  186.981762] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  187.185567] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  188.149629] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  188.150985] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  188.352406] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  188.556231] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  188.759997] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  189.723597] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  189.725392] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  189.727985] wlan0: authenticated
    [  189.731063] wlan0: associate with f8:d1:11:9e:80:a8 (try 1/3)
    [  189.934846] wlan0: associate with f8:d1:11:9e:80:a8 (try 2/3)
    [  190.138664] wlan0: associate with f8:d1:11:9e:80:a8 (try 3/3)
    [  190.342468] wlan0: association with f8:d1:11:9e:80:a8 timed out
    [  197.164532] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  197.166106] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  197.367547] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  197.571317] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  197.775082] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  198.739200] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  198.740576] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  198.941969] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  199.145762] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  199.349568] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  200.313550] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  200.314990] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  200.516377] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  200.720169] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  200.924007] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  201.887748] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  201.889582] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  202.090832] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  202.294652] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  202.498414] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  215.178560] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  215.180252] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  215.381709] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  215.585492] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  215.789273] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  216.753438] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  216.754720] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  216.956149] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  217.159951] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  217.363757] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  224.186019] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  224.187387] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 1/3)
    [  224.388806] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 2/3)
    [  224.592608] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 3/3)
    [  224.796371] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  225.764056] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  225.765790] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  225.967275] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  226.171032] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  226.374847] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  227.338938] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  227.340308] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 1/3)
    [  227.541692] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 2/3)
    [  227.745488] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 3/3)
    [  227.949287] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  238.587182] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  238.589020] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  238.790539] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  238.994324] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  239.198124] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  240.161560] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  240.163475] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  240.365013] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  240.568796] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  240.772564] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  259.318776] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  259.320524] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 1/3)
    [  259.522040] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 2/3)
    [  259.725828] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 3/3)
    [  259.929619] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  260.893080] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  260.894989] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  261.096494] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  261.300321] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  261.504245] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  268.326163] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  268.327712] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  268.529182] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  268.732956] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  268.936730] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  269.900978] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  269.902249] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  270.103616] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  270.307404] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  270.511231] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  271.475452] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  271.476600] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 1/3)
    [  271.678010] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 2/3)
    [  271.881859] wlan0: direct probe to f8:d1:11:9e:80:a8 (try 3/3)
    [  272.085625] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  284.769927] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  284.771436] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  284.972890] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  285.176706] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  285.380476] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  286.344178] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  286.345827] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  286.347805] wlan0: authenticated
    [  286.351551] wlan0: associate with f8:d1:11:9e:80:a8 (try 1/3)
    [  286.357216] wlan0: RX AssocResp from f8:d1:11:9e:80:a8 (capab=0x431 status=0 aid=1)
    [  286.357802] wlan0: associated
    [  290.645437] wlan0: deauthenticating from f8:d1:11:9e:80:a8 by local choice (reason=3)
    [  291.623461] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  291.624735] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  291.826127] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  291.828315] wlan0: authenticated
    [  291.830138] wlan0: associate with f8:d1:11:9e:80:a8 (try 1/3)
    [  291.834074] wlan0: RX AssocResp from f8:d1:11:9e:80:a8 (capab=0x431 status=0 aid=1)
    [  291.834778] wlan0: associated
    [  621.081660] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  621.082939] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  621.284413] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  621.315629] wlan0: authenticated
    [  621.316376] wlan0: associate with f8:d1:11:9e:80:a8 (try 1/3)
    [  621.520138] wlan0: associate with f8:d1:11:9e:80:a8 (try 2/3)
    [  621.723973] wlan0: associate with f8:d1:11:9e:80:a8 (try 3/3)
    [  621.927755] wlan0: association with f8:d1:11:9e:80:a8 timed out
    [  635.574062] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [  640.470456] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  640.471884] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  640.673210] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  640.877036] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  641.080811] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  642.044873] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  642.046267] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  642.247650] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  642.451466] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  642.456607] wlan0: authenticated
    [  642.459439] wlan0: associate with f8:d1:11:9e:80:a8 (try 1/3)
    [  642.465671] wlan0: RX AssocResp from f8:d1:11:9e:80:a8 (capab=0x431 status=0 aid=1)
    [  642.466219] wlan0: associated
    [  642.466271] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
    [  647.090615] wlan0: deauthenticated from f8:d1:11:9e:80:a8 (Reason: 6)
    [  648.058791] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  648.060276] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  648.261764] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  648.272954] wlan0: authenticated
    [  648.273729] wlan0: associate with f8:d1:11:9e:80:a8 (try 1/3)
    [  648.477483] wlan0: associate with f8:d1:11:9e:80:a8 (try 2/3)
    [  648.681288] wlan0: associate with f8:d1:11:9e:80:a8 (try 3/3)
    [  648.686876] wlan0: RX AssocResp from f8:d1:11:9e:80:a8 (capab=0x431 status=0 aid=1)
    [  648.687514] wlan0: associated
    [  767.425153] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  767.426355] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  767.627669] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  767.831374] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  768.035084] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  768.998803] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  769.000098] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  769.201326] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  769.405001] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  769.608724] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  770.571944] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  770.573609] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  770.774999] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  770.978685] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  771.182354] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  772.145603] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  772.147359] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  772.348615] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  772.552357] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  772.756015] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  779.578892] wlan0: authenticate with f8:d1:11:9e:80:a8
    [  779.580223] wlan0: send auth to f8:d1:11:9e:80:a8 (try 1/3)
    [  779.781579] wlan0: send auth to f8:d1:11:9e:80:a8 (try 2/3)
    [  779.985278] wlan0: send auth to f8:d1:11:9e:80:a8 (try 3/3)
    [  780.188964] wlan0: authentication with f8:d1:11:9e:80:a8 timed out
    [  782.414326] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    nm-tool - not connected
    Code:
    NetworkManager Tool
    
    
    State: connected (global)
    
    
    - Device: eth0  [Wired connection 1] -------------------------------------------
      Type:              Wired
      Driver:            alx
      State:             connected
      Default:           yes
      HW Address:        3C:97:0E:37:88:11
    
    
      Capabilities:
        Carrier Detect:  yes
        Speed:           100 Mb/s
    
    
      Wired Properties
        Carrier:         on
    
    
      IPv4 Settings:
        Address:         192.168.0.100
        Prefix:          24 (255.255.255.0)
        Gateway:         192.168.0.254
    
    
        DNS:             192.168.0.254
    
    
    
    
    - Device: wlan0 ----------------------------------------------------------------
      Type:              802.11 WiFi
      Driver:            brcmsmac
      State:             disconnected
      Default:           no
      HW Address:        C0:14:3D:C7:88:35
    
    
      Capabilities:
    
    
      Wireless Properties
        WEP Encryption:  yes
        WPA Encryption:  yes
        WPA2 Encryption: yes
    
    
      Wireless Access Points

    nm-tool - connected
    Code:
    NetworkManager Tool
    
    
    State: connected (global)
    
    
    - Device: eth0  [Wired connection 1] -------------------------------------------
      Type:              Wired
      Driver:            alx
      State:             connected
      Default:           yes
      HW Address:        3C:97:0E:37:88:11
    
    
      Capabilities:
        Carrier Detect:  yes
        Speed:           100 Mb/s
    
    
      Wired Properties
        Carrier:         on
    
    
      IPv4 Settings:
        Address:         192.168.0.100
        Prefix:          24 (255.255.255.0)
        Gateway:         192.168.0.254
    
    
        DNS:             192.168.0.254
    
    
    
    
    - Device: wlan0  [TP-LINK_POCKET] ----------------------------------------------
      Type:              802.11 WiFi
      Driver:            brcmsmac
      State:             connected
      Default:           no
      HW Address:        C0:14:3D:C7:88:35
    
    
      Capabilities:
        Speed:           1 Mb/s
    
    
      Wireless Properties
        WEP Encryption:  yes
        WPA Encryption:  yes
        WPA2 Encryption: yes
    
    
      Wireless Access Points (* = current AP)
        *TP-LINK_POCKET: Infra, F8:D1:11:9E:80:A8, Freq 2412 MHz, Rate 54 Mb/s, Strength 57 WPA WPA2
    
    
      IPv4 Settings:
        Address:         192.168.0.105
        Prefix:          24 (255.255.255.0)
        Gateway:         192.168.0.254
    
    
        DNS:             192.168.0.254

  10. #10
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    19,447
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Can't ping/connect to a BCM4313

    You seem to be connected to both wired and wireless! We won't get far trying to troubleshoot that way! Please detach the ethernet, connect with wireless only and let me see the readings again. Also:
    Code:
    sudo iw reg get
    dmesg | grep cfg80211
    State: connected (global)


    - Device: eth0 [Wired connection 1] -------------------------------------------
    Type: Wired
    Driver: alx
    State: connected
    Default: yes
    HW Address: 3C:97:0E:37:88:11


    Capabilities:
    Carrier Detect: yes
    Speed: 100 Mb/s


    Wired Properties
    Carrier: on


    IPv4 Settings:
    Address: 192.168.0.100
    Prefix: 24 (255.255.255.0)
    Gateway: 192.168.0.254


    DNS: 192.168.0.254




    - Device: wlan0 [TP-LINK_POCKET] ----------------------------------------------
    Type: 802.11 WiFi
    Driver: brcmsmac
    State: connected
    Default: no
    HW Address: C0:14:3D:C7:88:35


    Capabilities:
    Speed: 1 Mb/s


    Wireless Properties
    WEP Encryption: yes
    WPA Encryption: yes
    WPA2 Encryption: yes


    Wireless Access Points (* = current AP)
    *TP-LINK_POCKET: Infra, F81:11:9E:80:A8, Freq 2412 MHz, Rate 54 Mb/s, Strength 57 WPA WPA2


    IPv4 Settings:
    Address: 192.168.0.105
    Prefix: 24 (255.255.255.0)
    Gateway: 192.168.0.254


    DNS: 192.168.0.254
    Chili's Folly: Intel NUC, i3-4010U, 120 GB SSD, 16 GB RAM, external 500 GB HDD, Ubuntu Saucy; small, silent and fast.

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