[ 1052.445877][T24168] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1052.446389][T24168] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1053.400822][T24215] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1053.401102][T24215] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode