[ 1044.422242][T24860] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1044.423965][T24860] test-bond1: (slave test-bond0): making interface the new active one
[ 1044.424640][T24860] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1044.571361][T24865] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1044.638456][T24868] test-bond1: entered promiscuous mode
[ 1044.638603][T24868] test-bond0: entered promiscuous mode
[ 1045.648860][T24868] test-bond1: left promiscuous mode
[ 1045.649039][T24868] test-bond0: left promiscuous mode
[ 1047.223988][T24870] test-dummy0: entered promiscuous mode
[ 1049.265631][T24870] test-dummy0: left promiscuous mode
[ 1049.431174][T24873] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1049.440727][T24873] test-bond1 (unregistering): Released all slaves
[ 1049.499197][T24874] test-bond0 (unregistering): Released all slaves