[  690.652499] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  690.652653] test-bond1: (slave test-bond0): making interface the new active one
[  690.652772] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  690.674733] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  690.685781] test-bond1: entered promiscuous mode
[  690.685852] test-bond0: entered promiscuous mode
[  691.688627] test-bond1: left promiscuous mode
[  691.688722] test-bond0: left promiscuous mode
[  692.349862] test-dummy0: entered promiscuous mode
[  694.377110] test-dummy0: left promiscuous mode
[  694.495188] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  694.507722] test-bond1 (unregistering): Released all slaves
[  694.516368] test-bond0 (unregistering): Released all slaves