[  690.933763] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  690.933939] test-bond1: (slave test-bond0): making interface the new active one
[  690.934071] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  690.954588] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  690.966718] test-bond1: entered promiscuous mode
[  690.966755] test-bond0: entered promiscuous mode
[  691.969566] test-bond1: left promiscuous mode
[  691.969621] test-bond0: left promiscuous mode
[  692.633058] test-dummy0: entered promiscuous mode
[  694.650755] test-dummy0: left promiscuous mode
[  694.769087] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  694.777736] test-bond1 (unregistering): Released all slaves
[  694.789891] test-bond0 (unregistering): Released all slaves