[  709.398482] 8021q: adding VLAN 0 to HW filter on device bond0
[  709.401273] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  709.403993] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  709.406717] br0: port 1(veth0) entered blocking state
[  709.406782] br0: port 1(veth0) entered disabled state
[  709.406848] veth0: entered allmulticast mode
[  709.406950] veth0: entered promiscuous mode
[  709.409590] br0: port 2(veth1) entered blocking state
[  709.409627] br0: port 2(veth1) entered disabled state
[  709.409663] veth1: entered allmulticast mode
[  709.409710] veth1: entered promiscuous mode
[  710.399654] br0: port 1(veth0) entered blocking state
[  710.399715] br0: port 1(veth0) entered forwarding state
[  710.399761] br0: port 2(veth1) entered blocking state
[  710.399802] br0: port 2(veth1) entered forwarding state
[  711.423658] bond0: (slave veth0): link status definitely up
[  711.423716] bond0: (slave veth1): link status definitely up
[  711.423816] bond0: (slave veth0): making interface the new active one
[  711.423870] bond0: active interface up!
[  711.507921] veth1: left allmulticast mode
[  711.507962] veth1: left promiscuous mode
[  711.507993] br0: port 2(veth1) entered disabled state
[  711.508065] veth0: left allmulticast mode
[  711.508091] veth0: left promiscuous mode
[  711.508162] br0: port 1(veth0) entered disabled state
[  711.530798] bond0: (slave veth1): Releasing backup interface
[  711.540750] bond0: (slave veth0): Releasing backup interface
[  711.560718] bond0 (unregistering): Released all slaves