[ 1068.103590][T25920] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1068.104674][T25920] test-bond1: (slave test-bond0): making interface the new active one
[ 1068.105083][T25920] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1068.226802][T25925] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1068.289788][T25928] test-bond1: entered promiscuous mode
[ 1068.289949][T25928] test-bond0: entered promiscuous mode
[ 1069.303910][T25928] test-bond1: left promiscuous mode
[ 1069.304077][T25928] test-bond0: left promiscuous mode
[ 1070.855529][T25930] test-dummy0: entered promiscuous mode
[ 1072.896723][T25930] test-dummy0: left promiscuous mode
[ 1073.070337][T25933] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1073.084443][T25933] test-bond1 (unregistering): Released all slaves
[ 1073.129146][T25934] test-bond0 (unregistering): Released all slaves