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[Bug 1093353] Re: NetworkManager disconnects Wi-Fi and can't reconnect -- Broadcom BCM4312 wl

 

Przemyslaw Majewski, would this issue be reproducible in Trusty via
http://releases.ubuntu.com/trusty/ ?

** Tags added: latest-bios-a11

** Changed in: bcmwl (Ubuntu)
   Importance: Undecided => High

** Changed in: bcmwl (Ubuntu)
       Status: Confirmed => Incomplete

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Title:
  NetworkManager disconnects Wi-Fi and can't reconnect -- Broadcom
  BCM4312 wl

Status in “bcmwl” package in Ubuntu:
  Incomplete

Bug description:
  NetworkManager drops connection regulary on my Linksys WRT54GC and can't reconncet. Only solution is to reset wifi card. 
  I know there is a similar bug affecting network manager and linksys wrt54gc but released fix doesn't help. It also can't reconnect automatically.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: network-manager 0.9.4.0-0ubuntu4.1
  ProcVersionSignature: Ubuntu 3.2.0-33.52-generic 3.2.31
  Uname: Linux 3.2.0-33-generic x86_64
  NonfreeKernelModules: wl fglrx
  ApportVersion: 2.0.1-0ubuntu15.1
  Architecture: amd64
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Date: Sun Dec 23 23:12:41 2012
  IfupdownConfig:
   auto lo
   iface lo inet loopback
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
  IpRoute:
   default via 192.168.0.1 dev eth2  proto static 
   169.254.0.0/16 dev eth2  scope link  metric 1000 
   192.168.0.0/24 dev eth2  proto kernel  scope link  src 192.168.0.9  metric 2
  MarkForUpload: True
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=true
   WWANEnabled=true
  ProcEnviron:
   PATH=(custom, no user)
   LANG=pl_PL.UTF-8
   SHELL=/bin/bash
  SourcePackage: network-manager
  UpgradeStatus: Upgraded to precise on 2012-06-03 (202 days ago)
  nmcli-dev:
   DEVICE     TYPE              STATE         DBUS-PATH                                  
   eth0       802-3-ethernet    unavailable   /org/freedesktop/NetworkManager/Devices/1  
   eth2       802-11-wireless   connected     /org/freedesktop/NetworkManager/Devices/0
  nmcli-nm:
   RUNNING         VERSION    STATE           NET-ENABLED   WIFI-HARDWARE   WIFI       WWAN-HARDWARE   WWAN      
   running         0.9.4.0    connected       enabled       enabled         enabled    enabled         enabled
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu17.1
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  pmajewski   2576 F.... pulseaudio
   /dev/snd/controlC0:  pmajewski   2576 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xf0b00000 irq 42'
     Mixer name	: 'IDT 92HD73C1X5'
     Components	: 'HDA:111d7675,10280419,00100103'
     Controls      : 18
     Simple ctrls  : 11
  Card1.Amixer.info:
   Card hw:1 'HDMI'/'HDA ATI HDMI at 0xcfeec000 irq 43'
     Mixer name	: 'ATI R6xx HDMI'
     Components	: 'HDA:1002aa01,00aa0100,00100100'
     Controls      : 6
     Simple ctrls  : 1
  Card1.Amixer.values:
   Simple mixer control 'IEC958',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  DistroRelease: Ubuntu 12.04
  HibernationDevice: RESUME=UUID=9e0763d6-8bcf-4660-9b11-d9f2580ea875
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
  MachineType: Dell Inc. Studio XPS 1647
  MarkForUpload: True
  NonfreeKernelModules: fglrx wl
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=pl_PL.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-33-generic root=UUID=2700344f-78a9-4a99-97cb-188938f6d4b6 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.2.0-33.52-generic 3.2.31
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-33-generic N/A
   linux-backports-modules-3.2.0-33-generic  N/A
   linux-firmware                            1.79.1
  Tags:  precise running-unity
  Uname: Linux 3.2.0-33-generic x86_64
  UpgradeStatus: Upgraded to precise on 2012-06-03 (224 days ago)
  UserGroups: adm admin audio cdrom dialout dip fax floppy fuse lpadmin netdev plugdev sambashare tape vboxusers video
  dmi.bios.date: 04/01/2011
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A11
  dmi.board.name: 0W61J1
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A11
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A11
  dmi.modalias: dmi:bvnDellInc.:bvrA11:bd04/01/2011:svnDellInc.:pnStudioXPS1647:pvrA11:rvnDellInc.:rn0W61J1:rvrA11:cvnDellInc.:ct8:cvrA11:
  dmi.product.name: Studio XPS 1647
  dmi.product.version: A11
  dmi.sys.vendor: Dell Inc.

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