[  805.632874] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.632992] test-bond1: (slave test-bond0): making interface the new active one
[  805.633077] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.656077] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.666827] test-bond1: entered promiscuous mode
[  805.666867] test-bond0: entered promiscuous mode
[  806.669935] test-bond1: left promiscuous mode
[  806.669991] test-bond0: left promiscuous mode
[  807.337033] test-dummy0: entered promiscuous mode
[  809.364143] test-dummy0: left promiscuous mode
[  809.490633] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.494801] test-bond1 (unregistering): Released all slaves
[  809.503644] test-bond0 (unregistering): Released all slaves