[  809.881321] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  809.881425] test-bond1: (slave test-bond0): making interface the new active one
[  809.881525] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  809.903699] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  809.914109] test-bond1: entered promiscuous mode
[  809.914151] test-bond0: entered promiscuous mode
[  810.916291] test-bond1: left promiscuous mode
[  810.916344] test-bond0: left promiscuous mode
[  811.636472] test-dummy0: entered promiscuous mode
[  813.656472] test-dummy0: left promiscuous mode
[  813.810067] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  813.817081] test-bond1 (unregistering): Released all slaves
[  813.826348] test-bond0 (unregistering): Released all slaves