[  806.053991] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  806.054124] test-bond1: (slave test-bond0): making interface the new active one
[  806.054223] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  806.075774] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  806.085824] test-bond1: entered promiscuous mode
[  806.085857] test-bond0: entered promiscuous mode
[  807.088166] test-bond1: left promiscuous mode
[  807.088226] test-bond0: left promiscuous mode
[  807.807400] test-dummy0: entered promiscuous mode
[  809.827029] test-dummy0: left promiscuous mode
[  809.972645] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.976978] test-bond1 (unregistering): Released all slaves
[  809.998146] test-bond0 (unregistering): Released all slaves