[  805.281984] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.282164] test-bond1: (slave test-bond0): making interface the new active one
[  805.282291] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.307985] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.319871] test-bond1: entered promiscuous mode
[  805.319946] test-bond0: entered promiscuous mode
[  806.322463] test-bond1: left promiscuous mode
[  806.322562] test-bond0: left promiscuous mode
[  806.998058] test-dummy0: entered promiscuous mode
[  809.014456] test-dummy0: left promiscuous mode
[  809.146708] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.151466] test-bond1 (unregistering): Released all slaves
[  809.164406] test-bond0 (unregistering): Released all slaves