Run the command "lspci -k | grep -A3 "Network controller" to get card/driver identity.
It could be related to a bug on broadcom. http://wireless.kernel.org/en/users/Documentation/Reporting_bugs explains how to identify which components is causing the bug and how to get last version of drivers. -- continual problems with wi-fi connection but not wireless https://bugs.launchpad.net/bugs/379131 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs