Note that I had a problem with the same symptom, and in the end, what solved it was killing wpa_supplicant, as suggested in this bug comment: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1294044/comments/9
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/548992 Title: Wireless connection frequently drops [deauthenticating by local choice (reason=3)] To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/548992/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
