[ 1049.425034][T25037] 8021q: adding VLAN 0 to HW filter on device test-bond0
[ 1049.426294][T25037] test-bond1: (slave test-bond0): making interface the new active one
[ 1049.426811][T25037] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[ 1049.585058][T25042] 8021q: adding VLAN 0 to HW filter on device test-bond1
[ 1049.664940][T25045] test-bond1: entered promiscuous mode
[ 1049.665449][T25045] test-bond0: entered promiscuous mode
[ 1050.678666][T25045] test-bond1: left promiscuous mode
[ 1050.678950][T25045] test-bond0: left promiscuous mode
[ 1052.269078][T25047] test-dummy0: entered promiscuous mode
[ 1054.314531][T25047] test-dummy0: left promiscuous mode
[ 1054.497551][T25050] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[ 1054.505629][T25050] test-bond1 (unregistering): Released all slaves
[ 1054.554044][T25051] test-bond0 (unregistering): Released all slaves