[  692.772301] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  692.772451] test-bond1: (slave test-bond0): making interface the new active one
[  692.772568] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  692.791134] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  692.808614] test-bond1: entered promiscuous mode
[  692.808690] test-bond0: entered promiscuous mode
[  693.819998] test-bond1: left promiscuous mode
[  693.820118] test-bond0: left promiscuous mode
[  694.459019] test-dummy0: entered promiscuous mode
[  696.478941] test-dummy0: left promiscuous mode
[  696.592681] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  696.599429] test-bond1 (unregistering): Released all slaves
[  696.611124] test-bond0 (unregistering): Released all slaves