[ 1055.982170][T23240] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1055.983201][T23240] test-bond1: (slave test-bond0): making interface the new active one
[ 1055.983554][T23240] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1056.162049][T23246] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1056.219969][T23249] test-bond1: entered promiscuous mode
[ 1056.220116][T23249] test-bond0: entered promiscuous mode
[ 1057.257064][T23249] test-bond1: left promiscuous mode
[ 1057.257271][T23249] test-bond0: left promiscuous mode
[ 1058.816184][T23251] test-dummy0: entered promiscuous mode
[ 1060.861724][T23251] test-dummy0: left promiscuous mode
[ 1061.063544][T23254] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1061.069951][T23254] test-bond1 (unregistering): Released all slaves
[ 1061.132055][T23255] test-bond0 (unregistering): Released all slaves