[  865.918198] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  865.918343] test-bond1: (slave test-bond0): making interface the new active one
[  865.918446] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  865.940898] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  865.951699] test-bond1: entered promiscuous mode
[  865.951776] test-bond0: entered promiscuous mode
[  866.954532] test-bond1: left promiscuous mode
[  866.954619] test-bond0: left promiscuous mode
[  867.659325] test-dummy0: entered promiscuous mode
[  869.688690] test-dummy0: left promiscuous mode
[  869.815210] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  869.826221] test-bond1 (unregistering): Released all slaves
[  869.835290] test-bond0 (unregistering): Released all slaves