[  698.129427] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  698.129559] test-bond1: (slave test-bond0): making interface the new active one
[  698.129655] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  698.155365] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  698.168759] test-bond1: entered promiscuous mode
[  698.168811] test-bond0: entered promiscuous mode
[  699.173475] test-bond1: left promiscuous mode
[  699.173585] test-bond0: left promiscuous mode
[  700.073148] test-dummy0: entered promiscuous mode
[  702.088695] test-dummy0: left promiscuous mode
[  702.236407] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  702.241885] test-bond1 (unregistering): Released all slaves
[  702.253759] test-bond0 (unregistering): Released all slaves