[  802.740785] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  802.740866] test-bond1: (slave test-bond0): making interface the new active one
[  802.740926] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  802.763078] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  802.773501] test-bond1: entered promiscuous mode
[  802.773527] test-bond0: entered promiscuous mode
[  803.775900] test-bond1: left promiscuous mode
[  803.775938] test-bond0: left promiscuous mode
[  804.449738] test-dummy0: entered promiscuous mode
[  806.468312] test-dummy0: left promiscuous mode
[  806.592179] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  806.596809] test-bond1 (unregistering): Released all slaves
[  806.609074] test-bond0 (unregistering): Released all slaves