I have the same problem on my Dell Vostro 1510 with "Broadcom Corporation BCM4328 802.11a/b/g/n (rev 03)" and Broadcom STA driver.
Sometimes it helps when I run "restart network-manager" (usually I have to run it twice with about 1 minute delay between each turn). -- NetworkManager or wpa_supplicant timing out when connecting wireless https://bugs.launchpad.net/bugs/572777 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