[  804.340523] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  804.340674] test-bond1: (slave test-bond0): making interface the new active one
[  804.340778] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  804.363478] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  804.374162] test-bond1: entered promiscuous mode
[  804.374247] test-bond0: entered promiscuous mode
[  805.377812] test-bond1: left promiscuous mode
[  805.377905] test-bond0: left promiscuous mode
[  806.066344] test-dummy0: entered promiscuous mode
[  808.083490] test-dummy0: left promiscuous mode
[  808.206454] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  808.214253] test-bond1 (unregistering): Released all slaves
[  808.224328] test-bond0 (unregistering): Released all slaves