[  865.540436] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  865.540537] test-bond1: (slave test-bond0): making interface the new active one
[  865.540630] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  865.561607] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  865.572187] test-bond1: entered promiscuous mode
[  865.572226] test-bond0: entered promiscuous mode
[  866.574679] test-bond1: left promiscuous mode
[  866.574735] test-bond0: left promiscuous mode
[  867.361175] test-dummy0: entered promiscuous mode
[  869.385803] test-dummy0: left promiscuous mode
[  869.505228] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  869.516113] test-bond1 (unregistering): Released all slaves
[  869.523937] test-bond0 (unregistering): Released all slaves