[ 1023.400818][T23927] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1023.401942][T23927] test-bond1: (slave test-bond0): making interface the new active one
[ 1023.402408][T23927] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1023.539443][T23932] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1023.605344][T23935] test-bond1: entered promiscuous mode
[ 1023.605563][T23935] test-bond0: entered promiscuous mode
[ 1024.623401][T23935] test-bond1: left promiscuous mode
[ 1024.623634][T23935] test-bond0: left promiscuous mode
[ 1026.112862][T23937] test-dummy0: entered promiscuous mode
[ 1028.180847][T23937] test-dummy0: left promiscuous mode
[ 1028.402146][T23940] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1028.410199][T23940] test-bond1 (unregistering): Released all slaves
[ 1028.485784][T23941] test-bond0 (unregistering): Released all slaves