[  978.943636][T24757] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  978.944121][T24757] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  979.627861][T24814] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  979.630177][T24814] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode