Nothing is looking wrong in /var/log/syslog. What's peculiar though is that the whole scan isn't shown.
Could you run 'sudo iw dev wlan0 scan' and attach the results here? It seems as though the F4:... AP is the one that gets in scan results, so far. This might be a kernel issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1000208 Title: wifi network get disconnected periodically -- Realtek RTL8191SEvA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1000208/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
