[ 1047.645370][T25088] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1047.646548][T25088] test-bond1: (slave test-bond0): making interface the new active one
[ 1047.647068][T25088] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1047.772877][T25093] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1047.833407][T25096] test-bond1: entered promiscuous mode
[ 1047.833656][T25096] test-bond0: entered promiscuous mode
[ 1048.843943][T25096] test-bond1: left promiscuous mode
[ 1048.844410][T25096] test-bond0: left promiscuous mode
[ 1050.348733][T25098] test-dummy0: entered promiscuous mode
[ 1052.382699][T25098] test-dummy0: left promiscuous mode
[ 1052.571848][T25101] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1052.582575][T25101] test-bond1 (unregistering): Released all slaves
[ 1052.627673][T25102] test-bond0 (unregistering): Released all slaves