[133633.970167] Bluetooth: RFCOMM TTY layer initialized [133633.970175] Bluetooth: RFCOMM socket layer initialized [133633.970183] Bluetooth: RFCOMM ver 1.11 [135157.667825] IPv6: ADDRCONF(NETDEV_UP): wls4: link is not ready [135158.812465] IPv6: ADDRCONF(NETDEV_UP): wls4: link is not ready [135312.795977] IPv6: ADDRCONF(NETDEV_CHANGE): wls4: link becomes ready