[  692.489176] 8021q: adding VLAN 0 to HW filter on device bond0
[  692.491791] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  692.494356] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  692.496905] br0: port 1(veth0) entered blocking state
[  692.496963] br0: port 1(veth0) entered disabled state
[  692.497022] veth0: entered allmulticast mode
[  692.497103] veth0: entered promiscuous mode
[  692.499679] br0: port 2(veth1) entered blocking state
[  692.499718] br0: port 2(veth1) entered disabled state
[  692.499749] veth1: entered allmulticast mode
[  692.499803] veth1: entered promiscuous mode
[  692.573808] br0: port 1(veth0) entered blocking state
[  692.573854] br0: port 1(veth0) entered forwarding state
[  692.573900] br0: port 2(veth1) entered blocking state
[  692.573930] br0: port 2(veth1) entered forwarding state
[  694.574802] bond0: (slave veth1): link status definitely up
[  694.574879] bond0: (slave veth1): making interface the new active one
[  694.574960] bond0: active interface up!
[  694.588483] veth1: left allmulticast mode
[  694.588547] veth1: left promiscuous mode
[  694.588646] br0: port 2(veth1) entered disabled state
[  694.588765] veth0: left allmulticast mode
[  694.588871] veth0: left promiscuous mode
[  694.588963] br0: port 1(veth0) entered disabled state
[  694.609901] bond0: (slave veth1): Releasing backup interface
[  694.620036] bond0: (slave veth0): Releasing backup interface