[ 1135.965070][T25026] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1135.965509][T25026] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address [ 1137.083988][T25070] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address [ 1137.084299][T25070] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode