[  865.780519] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  865.780610] test-bond1: (slave test-bond0): making interface the new active one
[  865.780691] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  865.799652] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  865.808473] test-bond1: entered promiscuous mode
[  865.808513] test-bond0: entered promiscuous mode
[  866.811041] test-bond1: left promiscuous mode
[  866.811090] test-bond0: left promiscuous mode
[  867.475269] test-dummy0: entered promiscuous mode
[  869.490503] test-dummy0: left promiscuous mode
[  869.598990] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  869.605264] test-bond1 (unregistering): Released all slaves
[  869.614468] test-bond0 (unregistering): Released all slaves