[ 1045.755283][T21930] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1045.756509][T21930] test-bond1: (slave test-bond0): making interface the new active one
[ 1045.757520][T21930] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1045.990432][T21940] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1046.066202][T21943] test-bond1: entered promiscuous mode
[ 1046.066411][T21943] test-bond0: entered promiscuous mode
[ 1047.083137][T21943] test-bond1: left promiscuous mode
[ 1047.083336][T21943] test-bond0: left promiscuous mode
[ 1048.780441][T21945] test-dummy0: entered promiscuous mode
[ 1050.820695][T21945] test-dummy0: left promiscuous mode
[ 1051.020094][T21948] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1051.026109][T21948] test-bond1 (unregistering): Released all slaves
[ 1051.084538][T21949] test-bond0 (unregistering): Released all slaves