[  749.183097] br0: port 1(veth1) entered blocking state
[  749.183134] br0: port 1(veth1) entered disabled state
[  749.183163] veth1: entered allmulticast mode
[  749.183215] veth1: entered promiscuous mode
[  749.189320] br0: port 1(veth1) entered blocking state
[  749.189345] br0: port 1(veth1) entered forwarding state
[  754.246506] br0: port 1(veth1) entered disabled state
[  754.249283] veth1: left allmulticast mode
[  754.249308] veth1: left promiscuous mode
[  754.249330] br0: port 1(veth1) entered disabled state