[  805.804820] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.804983] test-bond1: (slave test-bond0): making interface the new active one
[  805.805098] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.826958] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.837867] test-bond1: entered promiscuous mode
[  805.837907] test-bond0: entered promiscuous mode
[  806.840065] test-bond1: left promiscuous mode
[  806.840124] test-bond0: left promiscuous mode
[  807.517845] test-dummy0: entered promiscuous mode
[  809.532764] test-dummy0: left promiscuous mode
[  809.656912] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.661046] test-bond1 (unregistering): Released all slaves
[  809.674955] test-bond0 (unregistering): Released all slaves