[  694.729121] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  694.729259] test-bond1: (slave test-bond0): making interface the new active one
[  694.729388] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  694.751329] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  694.770618] test-bond1: entered promiscuous mode
[  694.770664] test-bond0: entered promiscuous mode
[  695.794183] test-bond1: left promiscuous mode
[  695.794234] test-bond0: left promiscuous mode
[  696.474692] test-dummy0: entered promiscuous mode
[  698.491030] test-dummy0: left promiscuous mode
[  698.647874] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  698.655361] test-bond1 (unregistering): Released all slaves
[  698.668497] test-bond0 (unregistering): Released all slaves