[  805.172280] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.172394] test-bond1: (slave test-bond0): making interface the new active one
[  805.172486] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.195122] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.205576] test-bond1: entered promiscuous mode
[  805.205656] test-bond0: entered promiscuous mode
[  806.208213] test-bond1: left promiscuous mode
[  806.208312] test-bond0: left promiscuous mode
[  806.921577] test-dummy0: entered promiscuous mode
[  808.936888] test-dummy0: left promiscuous mode
[  809.087877] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.093039] test-bond1 (unregistering): Released all slaves
[  809.102095] test-bond0 (unregistering): Released all slaves