[ 1140.931124][T24323] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1140.931776][T24323] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1142.199836][T24358] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1142.200301][T24358] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode