Comment 8 for bug 1309300

I'm still experiencing this issue and it's very annoying. I was able to
compile a wireless driver but after about three weeks the problem returned.

On Thu, Jun 12, 2014 at 7:05 PM, cascagrossa <email address hidden>
wrote:

> Yesterday I uninstalled the Broadcom (bcmwl-kernel-source package) driver
> and since then using "open source" (brcmsmac) the wireless network no
> longer drop. So it seems that this confirms, at least in the case of
> Broadcom, that the failure is in the proprietary driver.
> However, after boot and when returning from hibernation "iw reg get" still
> shows "country UZ"... But that is not making any difference because the
> wireless network showed no further failures.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1309300
>
> Title:
> Upgrade to Trusty ruined wireless connectivity
>
> Status in “network-manager” package in Ubuntu:
> Confirmed
>
> Bug description:
> After upgrading to Trusty I am unable to connect to my wireless
> network.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 14.04
> Package: network-manager 0.9.8.8-0ubuntu7
> ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
> Uname: Linux 3.13.0-24-generic x86_64
> ApportVersion: 2.14.1-0ubuntu3
> Architecture: amd64
> CurrentDesktop: Unity
> Date: Thu Apr 17 22:14:12 2014
> EcryptfsInUse: Yes
> IfupdownConfig:
> # interfaces(5) file used by ifup(8) and ifdown(8)
> auto lo
> iface lo inet loopback
> InstallationDate: Installed on 2014-04-14 (3 days ago)
> InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64
> (20131016.1)
> IpRoute:
> default via 192.168.1.1 dev eth0 proto static
> 192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.5
> metric 1
> NetworkManager.state:
> [main]
> NetworkingEnabled=true
> WirelessEnabled=true
> WWANEnabled=true
> WimaxEnabled=true
> ProcEnviron:
> LANGUAGE=en_US
> PATH=(custom, no user)
> XDG_RUNTIME_DIR=<set>
> LANG=en_US.UTF-8
> SHELL=/bin/bash
> SourcePackage: network-manager
> UpgradeStatus: Upgraded to trusty on 2014-04-18 (0 days ago)
> nmcli-con:
> NAME UUID TYPE
> TIMESTAMP TIMESTAMP-REAL AUTOCONNECT
> READONLY DBUS-PATH
> WP Wireless eb9a6401-02e6-4f9e-975b-b8b06cfc748b
> 802-11-wireless 1397736115 Thu 17 Apr 2014 08:01:55 AM EDT yes
> no /org/freedesktop/NetworkManager/Settings/2
> Nexus 4 Network 855164dc-972c-4563-88d8-79650121a0b3
> bluetooth 0 never no
> no /org/freedesktop/NetworkManager/Settings/1
> Auto Ethernet dd82a879-dde9-43fe-8c91-e5779db5e509
> 802-3-ethernet 1397787239 Thu 17 Apr 2014 10:13:59 PM EDT yes
> no /org/freedesktop/NetworkManager/Settings/0
> RZ5MC 119e56b0-d33f-4850-a29d-a4cd8d8ebe7f
> 802-11-wireless 0 never yes
> no /org/freedesktop/NetworkManager/Settings/3
> nmcli-dev:
> DEVICE TYPE STATE DBUS-PATH
> 30:76:6F:3E:C8:67 bluetooth disconnected
> /org/freedesktop/NetworkManager/Devices/2
> wlan0 802-11-wireless disconnected
> /org/freedesktop/NetworkManager/Devices/1
> eth0 802-3-ethernet connected
> /org/freedesktop/NetworkManager/Devices/0
> nmcli-nm:
> RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE
> WIFI WWAN-HARDWARE WWAN
> running 0.9.8.8 connected enabled enabled
> enabled enabled disabled
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1309300/+subscriptions
>