Also affected by this bug on Ububtu 17.04. Using my computer as a wifi hotspot I couldn't connect from other devices and the log presented a lot of "inux wpa_supplicant[1385]: handle_probe_req: send failed " messages.
The solution presented by Jesse (juderichbourne) on post #1 solved the issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681513 Title: Ubuntu 17.04: New privacy feature in NetworkManager stops some WiFi adapters from working (mac address randomization) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1681513/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
