[ 1186.179100][T26803] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1186.179550][T26803] test-bond0: (slave test-noneth0): Error -95 calling set_mac_address
[ 1187.170311][T26849] test-bond0: (slave test-noneth0): The slave device specified does not support setting the MAC address
[ 1187.170594][T26849] test-bond0: (slave test-noneth0): Setting fail_over_mac to active for active-backup mode