[  692.030356] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  692.030473] test-bond1: (slave test-bond0): making interface the new active one
[  692.030565] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  692.047027] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  692.058017] test-bond1: entered promiscuous mode
[  692.058051] test-bond0: entered promiscuous mode
[  693.060589] test-bond1: left promiscuous mode
[  693.060651] test-bond0: left promiscuous mode
[  693.760774] test-dummy0: entered promiscuous mode
[  695.785692] test-dummy0: left promiscuous mode
[  695.908034] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  695.913771] test-bond1 (unregistering): Released all slaves
[  695.921947] test-bond0 (unregistering): Released all slaves