[  862.678079] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  862.678171] test-bond1: (slave test-bond0): making interface the new active one
[  862.678264] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  862.694973] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  862.703481] test-bond1: entered promiscuous mode
[  862.703554] test-bond0: entered promiscuous mode
[  863.706240] test-bond1: left promiscuous mode
[  863.706318] test-bond0: left promiscuous mode
[  864.315322] test-dummy0: entered promiscuous mode
[  866.332912] test-dummy0: left promiscuous mode
[  866.452936] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  866.460033] test-bond1 (unregistering): Released all slaves
[  866.467990] test-bond0 (unregistering): Released all slaves