[  925.328963] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  925.329120] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[  925.552794] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[  925.552947] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode