[  803.051858] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  803.051944] test-bond1: (slave test-bond0): making interface the new active one
[  803.052000] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  803.072032] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  803.081891] test-bond1: entered promiscuous mode
[  803.081912] test-bond0: entered promiscuous mode
[  804.085087] test-bond1: left promiscuous mode
[  804.085123] test-bond0: left promiscuous mode
[  804.736197] test-dummy0: entered promiscuous mode
[  806.759800] test-dummy0: left promiscuous mode
[  806.879736] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  806.885085] test-bond1 (unregistering): Released all slaves
[  806.893785] test-bond0 (unregistering): Released all slaves