[  806.498308] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  806.498426] test-bond1: (slave test-bond0): making interface the new active one
[  806.498511] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  806.521210] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  806.532084] test-bond1: entered promiscuous mode
[  806.532121] test-bond0: entered promiscuous mode
[  807.536186] test-bond1: left promiscuous mode
[  807.536231] test-bond0: left promiscuous mode
[  808.247476] test-dummy0: entered promiscuous mode
[  810.278896] test-dummy0: left promiscuous mode
[  810.404520] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  810.410401] test-bond1 (unregistering): Released all slaves
[  810.421574] test-bond0 (unregistering): Released all slaves