[  806.338768] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  806.338911] test-bond1: (slave test-bond0): making interface the new active one
[  806.339011] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  806.362150] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  806.372723] test-bond1: entered promiscuous mode
[  806.372794] test-bond0: entered promiscuous mode
[  807.375363] test-bond1: left promiscuous mode
[  807.375460] test-bond0: left promiscuous mode
[  808.052390] test-dummy0: entered promiscuous mode
[  810.067903] test-dummy0: left promiscuous mode
[  810.193794] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  810.201296] test-bond1 (unregistering): Released all slaves
[  810.209596] test-bond0 (unregistering): Released all slaves