[ 1109.690786][T20820] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1109.691265][T20820] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1110.464355][T20869] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1110.464679][T20869] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode