[ 1002.788902][T23256] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1002.792948][T23256] test-bond1: (slave test-bond0): making interface the new active one
[ 1002.793383][T23256] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1002.998939][T23267] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1003.065248][T23271] test-bond1: entered promiscuous mode
[ 1003.065434][T23271] test-bond0: entered promiscuous mode
[ 1004.075774][T23271] test-bond1: left promiscuous mode
[ 1004.076270][T23271] test-bond0: left promiscuous mode
[ 1005.734477][T23273] test-dummy0: entered promiscuous mode
[ 1007.785078][T23273] test-dummy0: left promiscuous mode
[ 1008.021681][T23276] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1008.030168][T23276] test-bond1 (unregistering): Released all slaves
[ 1008.070450][T23277] test-bond0 (unregistering): Released all slaves