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[Bug 1519991] Re: Wi-Fi unstable, with randomly disconnects and enable/disable wi-fi freezes the song that's playing

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YES! I found the way to reproduce the bug!!!

sudo su

nmcli r all off ; nmcli r all on ; service network-manager restart ;
nmcli r all off ; nmcli r all on ; service network-manager restart

** Description changed:

  1) The release of Ubuntu you are using, via 'lsb_release -rd' or System
  -> About Ubuntu
  
  Description:	Ubuntu 15.10
  Release:	15.10
  
  2) The version of the package you are using, via 'apt-cache policy
  pkgname' or by checking in Software Center
  
  network-manager:
    Installed: 1.0.4-0ubuntu5.1
    Candidate: 1.0.4-0ubuntu5.1
    Version table:
   *** 1.0.4-0ubuntu5.1 0
          500 http://br.archive.ubuntu.com/ubuntu/ wily-updates/main amd64 Packages
          100 /var/lib/dpkg/status
       1.0.4-0ubuntu5 0
          500 http://br.archive.ubuntu.com/ubuntu/ wily/main amd64 Packages
  
  3) What you expected to happen
  
  Connection remain stable, without lags and randomly disconnects.
  
  4) What happened instead
  
  a. Wi-Fi randomly disconnects (dmesg shows Reason 3: DEAUTH LEAVING)
  b. Pages doesn't load properly. They load without CSS or without some images.
  c. Enable/disable airplane mode or running nmcli freezes the song that's playing (like a DJ hahaha) and boosts the CPU usage.
  d. Connection becomes unstable after some time, especially after suspend.
  e. Network-manager applet doesn't show available networks after I disconnect, only showing after running "sudo service network-manager restart" command.
  
  5) Steps that may help to reproduce the bug:
  1. Play some music. Enable and disable air plane mode constantly (if you have an air plane button in your keyboard).
  
  2. Play some music. Go to "edit connections". Forget the network, wait 5
  seconds then enable and immediately disable air plane mode. This doesn't
  occur always.
  
  3. Running
- nmcli r all off ; nmcli r all on
+ sudo su
  
- If the song doesn't freeze, run "nmcli r all off ; nmcli r all on ; sudo
- service network-manager restart ; nmcli r all off ; nmcli r all on ;
- sudo service network-manager restart"
+ nmcli r all off ; nmcli r all on ; service network-manager restart ;
+ nmcli r all off ; nmcli r all on ; service network-manager restart
  
  Sorry my english.
  
  ***
  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: network-manager 1.0.4-0ubuntu5.1
  ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3
  Uname: Linux 4.2.0-18-generic x86_64
  ApportVersion: 2.19.1-0ubuntu5
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Nov 25 19:28:49 2015
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  InstallationDate: Installed on 2015-11-24 (1 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  IpRoute:
  
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=true
   WWANEnabled=true
   WimaxEnabled=true
  SourcePackage: network-manager
  UpgradeStatus: No upgrade log present (probably fresh install)
  nmcli-con:
   NAME                UUID                                  TYPE            TIMESTAMP   TIMESTAMP-REAL                 AUTOCONNECT  AUTOCONNECT-PRIORITY  READONLY  DBUS-PATH                                   ACTIVE  DEVICE  STATE  ACTIVE-PATH
   Wired connection 1  1e34491b-39b8-48c4-9243-20e7e27aecc0  802-3-ethernet  1448486897  Qua 25 Nov 2015 19:28:17 BRST  yes          0                     no        /org/freedesktop/NetworkManager/Settings/0  no      --      --     --
  nmcli-dev:
   DEVICE  TYPE      STATE         DBUS-PATH                                  CONNECTION  CON-UUID  CON-PATH
   wlp2s0  wifi      disconnected  /org/freedesktop/NetworkManager/Devices/1  --          --        --
   enp1s0  ethernet  unavailable   /org/freedesktop/NetworkManager/Devices/2  --          --        --
   lo      loopback  unmanaged     /org/freedesktop/NetworkManager/Devices/0  --          --        --
  nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'.

** Summary changed:

- Wi-Fi unstable, with randomly disconnects and enable/disable wi-fi freezes the song that's playing
+ Enable/disable wi-fi freezes the song that's playing

** Description changed:

  1) The release of Ubuntu you are using, via 'lsb_release -rd' or System
  -> About Ubuntu
  
  Description:	Ubuntu 15.10
  Release:	15.10
  
  2) The version of the package you are using, via 'apt-cache policy
  pkgname' or by checking in Software Center
  
  network-manager:
    Installed: 1.0.4-0ubuntu5.1
    Candidate: 1.0.4-0ubuntu5.1
    Version table:
   *** 1.0.4-0ubuntu5.1 0
          500 http://br.archive.ubuntu.com/ubuntu/ wily-updates/main amd64 Packages
          100 /var/lib/dpkg/status
       1.0.4-0ubuntu5 0
          500 http://br.archive.ubuntu.com/ubuntu/ wily/main amd64 Packages
  
  3) What you expected to happen
  
  Connection remain stable, without lags and randomly disconnects.
  
  4) What happened instead
  
  a. Wi-Fi randomly disconnects (dmesg shows Reason 3: DEAUTH LEAVING)
  b. Pages doesn't load properly. They load without CSS or without some images.
- c. Enable/disable airplane mode or running nmcli freezes the song that's playing (like a DJ hahaha) and boosts the CPU usage.
+ c. Enable/disable airplane mode freezes the song that's playing (like a DJ hahaha) and boosts the CPU usage.
  d. Connection becomes unstable after some time, especially after suspend.
  e. Network-manager applet doesn't show available networks after I disconnect, only showing after running "sudo service network-manager restart" command.
  
  5) Steps that may help to reproduce the bug:
- 1. Play some music. Enable and disable air plane mode constantly (if you have an air plane button in your keyboard).
  
- 2. Play some music. Go to "edit connections". Forget the network, wait 5
- seconds then enable and immediately disable air plane mode. This doesn't
- occur always.
- 
- 3. Running
  sudo su
  
  nmcli r all off ; nmcli r all on ; service network-manager restart ;
  nmcli r all off ; nmcli r all on ; service network-manager restart
  
  Sorry my english.
  
  ***
  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: network-manager 1.0.4-0ubuntu5.1
  ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3
  Uname: Linux 4.2.0-18-generic x86_64
  ApportVersion: 2.19.1-0ubuntu5
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Nov 25 19:28:49 2015
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  InstallationDate: Installed on 2015-11-24 (1 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  IpRoute:
  
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=true
   WWANEnabled=true
   WimaxEnabled=true
  SourcePackage: network-manager
  UpgradeStatus: No upgrade log present (probably fresh install)
  nmcli-con:
   NAME                UUID                                  TYPE            TIMESTAMP   TIMESTAMP-REAL                 AUTOCONNECT  AUTOCONNECT-PRIORITY  READONLY  DBUS-PATH                                   ACTIVE  DEVICE  STATE  ACTIVE-PATH
   Wired connection 1  1e34491b-39b8-48c4-9243-20e7e27aecc0  802-3-ethernet  1448486897  Qua 25 Nov 2015 19:28:17 BRST  yes          0                     no        /org/freedesktop/NetworkManager/Settings/0  no      --      --     --
  nmcli-dev:
   DEVICE  TYPE      STATE         DBUS-PATH                                  CONNECTION  CON-UUID  CON-PATH
   wlp2s0  wifi      disconnected  /org/freedesktop/NetworkManager/Devices/1  --          --        --
   enp1s0  ethernet  unavailable   /org/freedesktop/NetworkManager/Devices/2  --          --        --
   lo      loopback  unmanaged     /org/freedesktop/NetworkManager/Devices/0  --          --        --
  nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'.

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/1519991

Title:
  Enable/disable wi-fi freezes the song that's playing

Status in network-manager package in Ubuntu:
  New

Bug description:
  1) The release of Ubuntu you are using, via 'lsb_release -rd' or
  System -> About Ubuntu

  Description:	Ubuntu 15.10
  Release:	15.10

  2) The version of the package you are using, via 'apt-cache policy
  pkgname' or by checking in Software Center

  network-manager:
    Installed: 1.0.4-0ubuntu5.1
    Candidate: 1.0.4-0ubuntu5.1
    Version table:
   *** 1.0.4-0ubuntu5.1 0
          500 http://br.archive.ubuntu.com/ubuntu/ wily-updates/main amd64 Packages
          100 /var/lib/dpkg/status
       1.0.4-0ubuntu5 0
          500 http://br.archive.ubuntu.com/ubuntu/ wily/main amd64 Packages

  3) What you expected to happen

  Connection remain stable, without lags and randomly disconnects.

  4) What happened instead

  a. Wi-Fi randomly disconnects (dmesg shows Reason 3: DEAUTH LEAVING)
  b. Pages doesn't load properly. They load without CSS or without some images.
  c. Enable/disable airplane mode freezes the song that's playing (like a DJ hahaha) and boosts the CPU usage.
  d. Connection becomes unstable after some time, especially after suspend.
  e. Network-manager applet doesn't show available networks after I disconnect, only showing after running "sudo service network-manager restart" command.

  5) Steps that may help to reproduce the bug:

  sudo su

  nmcli r all off ; nmcli r all on ; service network-manager restart ;
  nmcli r all off ; nmcli r all on ; service network-manager restart

  Sorry my english.

  ***

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: network-manager 1.0.4-0ubuntu5.1
  ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3
  Uname: Linux 4.2.0-18-generic x86_64
  ApportVersion: 2.19.1-0ubuntu5
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Nov 25 19:28:49 2015
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  InstallationDate: Installed on 2015-11-24 (1 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  IpRoute:

  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=true
   WWANEnabled=true
   WimaxEnabled=true
  SourcePackage: network-manager
  UpgradeStatus: No upgrade log present (probably fresh install)
  nmcli-con:
   NAME                UUID                                  TYPE            TIMESTAMP   TIMESTAMP-REAL                 AUTOCONNECT  AUTOCONNECT-PRIORITY  READONLY  DBUS-PATH                                   ACTIVE  DEVICE  STATE  ACTIVE-PATH
   Wired connection 1  1e34491b-39b8-48c4-9243-20e7e27aecc0  802-3-ethernet  1448486897  Qua 25 Nov 2015 19:28:17 BRST  yes          0                     no        /org/freedesktop/NetworkManager/Settings/0  no      --      --     --
  nmcli-dev:
   DEVICE  TYPE      STATE         DBUS-PATH                                  CONNECTION  CON-UUID  CON-PATH
   wlp2s0  wifi      disconnected  /org/freedesktop/NetworkManager/Devices/1  --          --        --
   enp1s0  ethernet  unavailable   /org/freedesktop/NetworkManager/Devices/2  --          --        --
   lo      loopback  unmanaged     /org/freedesktop/NetworkManager/Devices/0  --          --        --
  nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'.

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References

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