[ 1132.572773][T20310] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1132.573543][T20310] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1133.297041][T20355] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1133.297352][T20355] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode