[ 1030.669949][T21522] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1030.677673][T21522] test-bond1: (slave test-bond0): making interface the new active one
[ 1030.678048][T21522] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1030.865841][T21528] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1030.932097][T21531] test-bond1: entered promiscuous mode
[ 1030.932256][T21531] test-bond0: entered promiscuous mode
[ 1031.954710][T21531] test-bond1: left promiscuous mode
[ 1031.954872][T21531] test-bond0: left promiscuous mode
[ 1033.634116][T21533] test-dummy0: entered promiscuous mode
[ 1035.690288][T21533] test-dummy0: left promiscuous mode
[ 1035.870822][T21536] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1035.879727][T21536] test-bond1 (unregistering): Released all slaves
[ 1035.930828][T21537] test-bond0 (unregistering): Released all slaves