[  932.338120] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  932.338250] test-bond1: (slave test-bond0): making interface the new active one
[  932.338351] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  932.356107] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  932.364478] test-bond1: entered promiscuous mode
[  932.364513] test-bond0: entered promiscuous mode
[  933.367087] test-bond1: left promiscuous mode
[  933.367133] test-bond0: left promiscuous mode
[  933.992349] test-dummy0: entered promiscuous mode
[  936.010332] test-dummy0: left promiscuous mode
[  936.121187] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  936.126616] test-bond1 (unregistering): Released all slaves
[  936.140454] test-bond0 (unregistering): Released all slaves