[  805.688079] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.688209] test-bond1: (slave test-bond0): making interface the new active one
[  805.688296] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.711241] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.721781] test-bond1: entered promiscuous mode
[  805.721827] test-bond0: entered promiscuous mode
[  806.724224] test-bond1: left promiscuous mode
[  806.724282] test-bond0: left promiscuous mode
[  807.441244] test-dummy0: entered promiscuous mode
[  809.467474] test-dummy0: left promiscuous mode
[  809.595553] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.604023] test-bond1 (unregistering): Released all slaves
[  809.612942] test-bond0 (unregistering): Released all slaves