[ 1054.255512][T24544] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1054.256019][T24544] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1055.178750][T24587] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1055.179063][T24587] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode