[  695.221079] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  695.221213] test-bond1: (slave test-bond0): making interface the new active one
[  695.221347] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  695.236959] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  695.248224] test-bond1: entered promiscuous mode
[  695.248295] test-bond0: entered promiscuous mode
[  696.250684] test-bond1: left promiscuous mode
[  696.250734] test-bond0: left promiscuous mode
[  696.929562] test-dummy0: entered promiscuous mode
[  698.950569] test-dummy0: left promiscuous mode
[  699.082115] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  699.091424] test-bond1 (unregistering): Released all slaves
[  699.104341] test-bond0 (unregistering): Released all slaves