[ 1116.585700][T25900] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1116.586774][T25900] test-bond1: (slave test-bond0): making interface the new active one
[ 1116.589270][T25900] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1116.904467][T25911] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1116.992512][T25914] test-bond1: entered promiscuous mode
[ 1116.992763][T25914] test-bond0: entered promiscuous mode
[ 1118.007732][T25914] test-bond1: left promiscuous mode
[ 1118.008059][T25914] test-bond0: left promiscuous mode
[ 1119.827717][T25916] test-dummy0: entered promiscuous mode
[ 1121.861900][T25916] test-dummy0: left promiscuous mode
[ 1122.052013][T25919] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1122.062660][T25919] test-bond1 (unregistering): Released all slaves
[ 1122.117971][T25920] test-bond0 (unregistering): Released all slaves