[  805.174172] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.174325] test-bond1: (slave test-bond0): making interface the new active one
[  805.174422] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.196616] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.207310] test-bond1: entered promiscuous mode
[  805.207382] test-bond0: entered promiscuous mode
[  806.210989] test-bond1: left promiscuous mode
[  806.211120] test-bond0: left promiscuous mode
[  806.947500] test-dummy0: entered promiscuous mode
[  808.964201] test-dummy0: left promiscuous mode
[  809.094664] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.100337] test-bond1 (unregistering): Released all slaves
[  809.111799] test-bond0 (unregistering): Released all slaves