[  805.165936] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.166046] test-bond1: (slave test-bond0): making interface the new active one
[  805.166126] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.186746] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.196601] test-bond1: entered promiscuous mode
[  805.196637] test-bond0: entered promiscuous mode
[  806.198854] test-bond1: left promiscuous mode
[  806.198902] test-bond0: left promiscuous mode
[  806.835471] test-dummy0: entered promiscuous mode
[  808.856746] test-dummy0: left promiscuous mode
[  808.977006] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  808.986857] test-bond1 (unregistering): Released all slaves
[  809.001642] test-bond0 (unregistering): Released all slaves