[  806.147885] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  806.148043] test-bond1: (slave test-bond0): making interface the new active one
[  806.148144] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  806.170084] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  806.180855] test-bond1: entered promiscuous mode
[  806.180932] test-bond0: entered promiscuous mode
[  807.183360] test-bond1: left promiscuous mode
[  807.183441] test-bond0: left promiscuous mode
[  807.961389] test-dummy0: entered promiscuous mode
[  809.977901] test-dummy0: left promiscuous mode
[  810.127738] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  810.133949] test-bond1 (unregistering): Released all slaves
[  810.147256] test-bond0 (unregistering): Released all slaves