[ 1042.691462][T24734] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1042.692531][T24734] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1043.679148][T24784] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1043.679414][T24784] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode