[ 1000.986960][T20147] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1000.987439][T20147] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1001.865411][T20197] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1001.865717][T20197] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode