[ 1053.704168][T24942] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1053.705434][T24942] test-bond1: (slave test-bond0): making interface the new active one
[ 1053.705985][T24942] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1053.878504][T24947] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1053.950297][T24950] test-bond1: entered promiscuous mode
[ 1053.950514][T24950] test-bond0: entered promiscuous mode
[ 1054.964232][T24950] test-bond1: left promiscuous mode
[ 1054.964472][T24950] test-bond0: left promiscuous mode
[ 1057.097541][T24952] test-dummy0: entered promiscuous mode
[ 1059.139405][T24952] test-dummy0: left promiscuous mode
[ 1059.316920][T24955] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1059.331996][T24955] test-bond1 (unregistering): Released all slaves
[ 1059.380927][T24957] test-bond0 (unregistering): Released all slaves