Here is another guy having the same problem http://tinymicros.com/wiki/TP-Link_WN8200ND_On_BeagleBone_Black
and I noticed an additional differing line that could be relevant: "issue_deauth_ex(wlan0) to <mac address>, ch:13, 5/5 in 496 ms" i did not find anything useful while googling this line -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/852190 Title: 7392:7811 Edimax EW-7811Un USB dongle won't connect to networks (rtl8192cu module) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/852190/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs