Ubuntu
network-manager package

  1. Bug #1393744
  2. Comment #37

Comment 37 for bug 1393744

Revision history for this message
Petr Šplíchal (psss) wrote :

It seems that turning off wlan0 power management can help. I'm
using the following command as a temporary workaround:

    sudo iwconfig wlan0 power off

As restoring the kernel/driver does not fix the issue, could the
problem be that NetworkManager incorrectly sets up the interface?