[ 1071.752052][T25578] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1071.753120][T25578] test-bond1: (slave test-bond0): making interface the new active one
[ 1071.756040][T25578] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1071.924751][T25583] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1071.984240][T25586] test-bond1: entered promiscuous mode
[ 1071.984376][T25586] test-bond0: entered promiscuous mode
[ 1072.997559][T25586] test-bond1: left promiscuous mode
[ 1072.997733][T25586] test-bond0: left promiscuous mode
[ 1074.518017][T25588] test-dummy0: entered promiscuous mode
[ 1076.559759][T25588] test-dummy0: left promiscuous mode
[ 1076.743769][T25591] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1076.757692][T25591] test-bond1 (unregistering): Released all slaves
[ 1076.805610][T25592] test-bond0 (unregistering): Released all slaves