[  712.463322] 8021q: adding VLAN 0 to HW filter on device bond0
[  712.475210] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  712.487958] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  712.500640] br0: port 1(veth0) entered blocking state
[  712.500708] br0: port 1(veth0) entered disabled state
[  712.500760] veth0: entered allmulticast mode
[  712.500862] veth0: entered promiscuous mode
[  712.514292] br0: port 2(veth1) entered blocking state
[  712.514405] br0: port 2(veth1) entered disabled state
[  712.514473] veth1: entered allmulticast mode
[  712.514588] veth1: entered promiscuous mode
[  713.501036] br0: port 1(veth0) entered blocking state
[  713.501183] br0: port 1(veth0) entered forwarding state
[  713.501287] br0: port 2(veth1) entered blocking state
[  713.501353] br0: port 2(veth1) entered forwarding state
[  714.524065] bond0: (slave veth1): link status definitely up
[  714.524202] bond0: (slave veth1): making interface the new active one
[  714.524322] bond0: active interface up!
[  714.641291] veth1: left allmulticast mode
[  714.641356] veth1: left promiscuous mode
[  714.641416] br0: port 2(veth1) entered disabled state
[  714.641632] veth0: left allmulticast mode
[  714.641674] veth0: left promiscuous mode
[  714.641718] br0: port 1(veth0) entered disabled state
[  714.663348] bond0: (slave veth1): Releasing backup interface
[  714.670259] bond0: (slave veth0): Releasing backup interface