[ 1021.314531][T23768] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1021.315723][T23768] test-bond1: (slave test-bond0): making interface the new active one
[ 1021.316222][T23768] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1021.466134][T23774] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1021.535770][T23777] test-bond1: entered promiscuous mode
[ 1021.536019][T23777] test-bond0: entered promiscuous mode
[ 1022.554931][T23777] test-bond1: left promiscuous mode
[ 1022.555204][T23777] test-bond0: left promiscuous mode
[ 1024.192730][T23779] test-dummy0: entered promiscuous mode
[ 1026.231747][T23779] test-dummy0: left promiscuous mode
[ 1026.409806][T23782] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1026.421691][T23782] test-bond1 (unregistering): Released all slaves
[ 1026.469074][T23783] test-bond0 (unregistering): Released all slaves