[  805.057044] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.057190] test-bond1: (slave test-bond0): making interface the new active one
[  805.057287] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.078468] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.089128] test-bond1: entered promiscuous mode
[  805.089165] test-bond0: entered promiscuous mode
[  806.091698] test-bond1: left promiscuous mode
[  806.091749] test-bond0: left promiscuous mode
[  806.793139] test-dummy0: entered promiscuous mode
[  808.814828] test-dummy0: left promiscuous mode
[  808.950825] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  808.956383] test-bond1 (unregistering): Released all slaves
[  808.965305] test-bond0 (unregistering): Released all slaves