[  692.060737] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  692.060925] test-bond1: (slave test-bond0): making interface the new active one
[  692.061043] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  692.078089] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  692.093155] test-bond1: entered promiscuous mode
[  692.093203] test-bond0: entered promiscuous mode
[  693.107945] test-bond1: left promiscuous mode
[  693.107998] test-bond0: left promiscuous mode
[  693.769263] test-dummy0: entered promiscuous mode
[  695.789757] test-dummy0: left promiscuous mode
[  695.895807] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  695.903147] test-bond1 (unregistering): Released all slaves
[  695.916868] test-bond0 (unregistering): Released all slaves