[  805.487337] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  805.487444] test-bond1: (slave test-bond0): making interface the new active one
[  805.487525] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  805.509587] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  805.520350] test-bond1: entered promiscuous mode
[  805.520391] test-bond0: entered promiscuous mode
[  806.522702] test-bond1: left promiscuous mode
[  806.522756] test-bond0: left promiscuous mode
[  807.247578] test-dummy0: entered promiscuous mode
[  809.261675] test-dummy0: left promiscuous mode
[  809.375360] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  809.380032] test-bond1 (unregistering): Released all slaves
[  809.392995] test-bond0 (unregistering): Released all slaves