[ 1073.414380][T25733] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1073.415835][T25733] test-bond1: (slave test-bond0): making interface the new active one
[ 1073.416194][T25733] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1073.551683][T25738] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1073.610193][T25741] test-bond1: entered promiscuous mode
[ 1073.610344][T25741] test-bond0: entered promiscuous mode
[ 1074.627802][T25741] test-bond1: left promiscuous mode
[ 1074.628276][T25741] test-bond0: left promiscuous mode
[ 1076.314049][T25743] test-dummy0: entered promiscuous mode
[ 1078.347440][T25743] test-dummy0: left promiscuous mode
[ 1078.534091][T25746] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1078.539152][T25746] test-bond1 (unregistering): Released all slaves
[ 1078.591244][T25747] test-bond0 (unregistering): Released all slaves