Would probably be best to run "apport-collect 772124" to get a collection of debugging information that developers may need.
I have also been experiencing a similar problem on my Dell Inspiron 1546 with a B43 card. However, my problem seems to be when I restart the computer. It tries to continuously connect to the wireless network, with nothing ever happening. The only fix I have found for this problem when it happens is to reboot into Windows, and then reboot back into Ubuntu; or deactivate & reactivate the STA driver. Would definitely like to see a fix for whatever is causing your problem, because it's probably the same problem I'm having. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/772124 Title: broadcom 14e4:4311, B43 and STA drivers sporadically disconnect -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs