[ 1050.509831][T23453] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1050.512008][T23453] test-bond1: (slave test-bond0): making interface the new active one
[ 1050.512745][T23453] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1050.681920][T23459] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1050.761074][T23462] test-bond1: entered promiscuous mode
[ 1050.761223][T23462] test-bond0: entered promiscuous mode
[ 1051.772466][T23462] test-bond1: left promiscuous mode
[ 1051.772638][T23462] test-bond0: left promiscuous mode
[ 1053.361074][T23464] test-dummy0: entered promiscuous mode
[ 1055.395072][T23464] test-dummy0: left promiscuous mode
[ 1055.578820][T23467] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1055.587872][T23467] test-bond1 (unregistering): Released all slaves
[ 1055.638696][T23469] test-bond0 (unregistering): Released all slaves