[  805.036719] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.036859] test-bond1: (slave test-bond0): making interface the new active one
[  805.036959] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.059126] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.069430] test-bond1: entered promiscuous mode
[  805.069476] test-bond0: entered promiscuous mode
[  806.071858] test-bond1: left promiscuous mode
[  806.071912] test-bond0: left promiscuous mode
[  806.779545] test-dummy0: entered promiscuous mode
[  808.799807] test-dummy0: left promiscuous mode
[  808.926829] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  808.933166] test-bond1 (unregistering): Released all slaves
[  808.942128] test-bond0 (unregistering): Released all slaves