[ 1020.892411][T22935] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1020.893645][T22935] test-bond1: (slave test-bond0): making interface the new active one
[ 1020.896758][T22935] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1021.076815][T22940] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1021.142900][T22943] test-bond1: entered promiscuous mode
[ 1021.143051][T22943] test-bond0: entered promiscuous mode
[ 1022.170212][T22943] test-bond1: left promiscuous mode
[ 1022.170378][T22943] test-bond0: left promiscuous mode
[ 1023.721013][T22945] test-dummy0: entered promiscuous mode
[ 1025.761364][T22945] test-dummy0: left promiscuous mode
[ 1025.933365][T22948] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1025.940933][T22948] test-bond1 (unregistering): Released all slaves
[ 1026.000895][T22949] test-bond0 (unregistering): Released all slaves