[  690.976374] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.979159] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  690.981897] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  690.984626] br0: port 1(veth0) entered blocking state
[  690.984690] br0: port 1(veth0) entered disabled state
[  690.984756] veth0: entered allmulticast mode
[  690.984858] veth0: entered promiscuous mode
[  690.987607] br0: port 2(veth1) entered blocking state
[  690.987646] br0: port 2(veth1) entered disabled state
[  690.987677] veth1: entered allmulticast mode
[  690.987724] veth1: entered promiscuous mode
[  692.014876] br0: port 1(veth0) entered blocking state
[  692.014959] br0: port 1(veth0) entered forwarding state
[  692.015047] br0: port 2(veth1) entered blocking state
[  692.015113] br0: port 2(veth1) entered forwarding state
[  694.061874] bond0: (slave veth0): link status definitely up
[  694.061941] bond0: (slave veth1): link status definitely up
[  694.061978] bond0: (slave veth0): making interface the new active one
[  694.062030] bond0: active interface up!
[  694.083022] veth1: left allmulticast mode
[  694.083057] veth1: left promiscuous mode
[  694.083119] br0: port 2(veth1) entered disabled state
[  694.083271] veth0: left allmulticast mode
[  694.083298] veth0: left promiscuous mode
[  694.083328] br0: port 1(veth0) entered disabled state
[  694.100992] bond0: (slave veth1): Releasing backup interface
[  694.113964] bond0: (slave veth0): Releasing backup interface