[  690.528583] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  690.528736] test-bond1: (slave test-bond0): making interface the new active one
[  690.528843] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  690.549056] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  690.560536] test-bond1: entered promiscuous mode
[  690.560607] test-bond0: entered promiscuous mode
[  691.563018] test-bond1: left promiscuous mode
[  691.563117] test-bond0: left promiscuous mode
[  692.249457] test-dummy0: entered promiscuous mode
[  694.280343] test-dummy0: left promiscuous mode
[  694.409067] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  694.417700] test-bond1 (unregistering): Released all slaves
[  694.426431] test-bond0 (unregistering): Released all slaves