[  690.907636] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  690.907752] test-bond1: (slave test-bond0): making interface the new active one
[  690.907830] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  690.926178] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  690.937537] test-bond1: entered promiscuous mode
[  690.937588] test-bond0: entered promiscuous mode
[  691.940184] test-bond1: left promiscuous mode
[  691.940237] test-bond0: left promiscuous mode
[  692.625845] test-dummy0: entered promiscuous mode
[  694.642345] test-dummy0: left promiscuous mode
[  694.762493] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  694.769821] test-bond1 (unregistering): Released all slaves
[  694.782408] test-bond0 (unregistering): Released all slaves