[ 1051.945012][T24802] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1051.945436][T24802] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1052.874589][T24850] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1052.874857][T24850] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode