[ 1040.116405][T24884] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1040.116845][T24884] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1040.950416][T24931] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1040.950717][T24931] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode