[  513.238085] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  513.248817] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  513.259618] br0: port 1(veth0) entered blocking state
[  513.259676] br0: port 1(veth0) entered disabled state
[  513.259724] veth0: entered allmulticast mode
[  513.259797] veth0: entered promiscuous mode
[  513.270067] br0: port 2(veth1) entered blocking state
[  513.270181] br0: port 2(veth1) entered disabled state
[  513.270245] veth1: entered allmulticast mode
[  513.270337] veth1: entered promiscuous mode
[  514.238293] br0: port 1(veth0) entered blocking state
[  514.238431] br0: port 1(veth0) entered forwarding state
[  514.238531] br0: port 2(veth1) entered blocking state
[  514.238583] br0: port 2(veth1) entered forwarding state
[  516.286233] bond0: (slave veth0): link status definitely up
[  516.286329] bond0: (slave veth1): link status definitely up
[  516.286389] bond0: (slave veth0): making interface the new active one
[  516.286470] bond0: active interface up!
[  516.340374] veth1: left allmulticast mode
[  516.340443] veth1: left promiscuous mode
[  516.340497] br0: port 2(veth1) entered disabled state
[  516.340616] veth0: left allmulticast mode
[  516.340660] veth0: left promiscuous mode
[  516.340724] br0: port 1(veth0) entered disabled state
[  516.364435] bond0: (slave veth1): Releasing backup interface
[  516.388432] bond0: (slave veth0): Releasing backup interface