[ 1146.691747][T26875] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1146.692846][T26875] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1147.746540][T26919] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1147.746976][T26919] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode