[  749.710087] br0: port 1(veth1) entered blocking state
[  749.710137] br0: port 1(veth1) entered disabled state
[  749.710188] veth1: entered allmulticast mode
[  749.710261] veth1: entered promiscuous mode
[  749.728730] br0: port 1(veth1) entered blocking state
[  749.728804] br0: port 1(veth1) entered forwarding state
[  754.943494] br0: port 1(veth1) entered disabled state
[  754.956252] veth1: left allmulticast mode
[  754.956312] veth1: left promiscuous mode
[  754.956365] br0: port 1(veth1) entered disabled state