wireless connection lost while testing it with gstreamer-properties

[konstantine]

When I try to test my camera using the gstreamer-properties application, as soon as I press the "Test" button, I lose my wifi connection and the wlan0 interface is not listed any more when i run the "ifconfig -a" command. So the only way to reconnect, is by restarting my laptop.

I also tried to check my camera using "cheese" application, but the same problem appears: wifi is lost, no camera is activated.

If i check my camera using the folowing command "mplayer tv:// -tv driver=v4l2:width=640:height=480:device=/dev/video0", it works fine.

I have this problem not only in the curent ubuntu version, but many versions back.

My laptop is a Toshiba satellite L300D, and the camera is build in.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: gnome-media 3.4.0-0ubuntu2.1
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic-pae 3.2.24
Uname: Linux 3.2.0-29-generic-pae i686
ApportVersion: 2.0.1-0ubuntu12
Architecture: i386
Date: Sun Aug 12 22:24:14 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-media
UpgradeStatus: No upgrade log present (probably fresh install)