[  644.382283] br0: port 1(veth1) entered blocking state
[  644.382391] br0: port 1(veth1) entered disabled state
[  644.382497] veth1: entered allmulticast mode
[  644.382598] veth1: entered promiscuous mode
[  644.389400] br0: port 1(veth1) entered blocking state
[  644.389439] br0: port 1(veth1) entered forwarding state
[  649.475432] br0: port 1(veth1) entered disabled state
[  649.478507] veth1: left allmulticast mode
[  649.478543] veth1: left promiscuous mode
[  649.478574] br0: port 1(veth1) entered disabled state