Agreed, it's not just a NetworkManager issue. I'm trialling ngc2997's suggested patched NetworkManager from volanin's PPA, with background scans off, and still experiencing the same freezing issues during large data transfers (?maybe less frequently, hard to tell for sure).
Notably, I see http://www.aircrack-ng.org/doku.php?id=mac80211 states they've noticed "ar9170 (channel hopping is broken)" -- might be related? -- ar9170usb wifi module crash + instabile connection https://bugs.launchpad.net/bugs/540827 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
