[  644.543230] br0: port 1(veth1) entered blocking state
[  644.543309] br0: port 1(veth1) entered disabled state
[  644.543382] veth1: entered allmulticast mode
[  644.543493] veth1: entered promiscuous mode
[  644.564114] br0: port 1(veth1) entered blocking state
[  644.564190] br0: port 1(veth1) entered forwarding state
[  649.744638] br0: port 1(veth1) entered disabled state
[  649.756398] veth1: left allmulticast mode
[  649.756463] veth1: left promiscuous mode
[  649.756513] br0: port 1(veth1) entered disabled state