[ 1074.843750][T25135] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1074.859399][T25135] test-bond1: (slave test-bond0): making interface the new active one
[ 1074.859768][T25135] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1075.019641][T25142] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1075.075721][T25145] test-bond1: entered promiscuous mode
[ 1075.075915][T25145] test-bond0: entered promiscuous mode
[ 1076.090782][T25145] test-bond1: left promiscuous mode
[ 1076.090945][T25145] test-bond0: left promiscuous mode
[ 1077.758136][T25147] test-dummy0: entered promiscuous mode
[ 1079.801909][T25147] test-dummy0: left promiscuous mode
[ 1080.022535][T25150] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1080.029015][T25150] test-bond1 (unregistering): Released all slaves
[ 1080.092113][T25151] test-bond0 (unregistering): Released all slaves