[  805.244732] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.244889] test-bond1: (slave test-bond0): making interface the new active one
[  805.244989] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.267676] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.278318] test-bond1: entered promiscuous mode
[  805.278362] test-bond0: entered promiscuous mode
[  806.280592] test-bond1: left promiscuous mode
[  806.280648] test-bond0: left promiscuous mode
[  806.959441] test-dummy0: entered promiscuous mode
[  808.975227] test-dummy0: left promiscuous mode
[  809.115250] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.121173] test-bond1 (unregistering): Released all slaves
[  809.131047] test-bond0 (unregistering): Released all slaves