[  808.001948] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  808.002096] test-bond1: (slave test-bond0): making interface the new active one
[  808.002192] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  808.022896] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  808.033009] test-bond1: entered promiscuous mode
[  808.033044] test-bond0: entered promiscuous mode
[  809.035260] test-bond1: left promiscuous mode
[  809.035308] test-bond0: left promiscuous mode
[  809.674980] test-dummy0: entered promiscuous mode
[  811.691263] test-dummy0: left promiscuous mode
[  811.813300] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  811.819366] test-bond1 (unregistering): Released all slaves
[  811.829141] test-bond0 (unregistering): Released all slaves