[  749.217596] br0: port 1(veth1) entered blocking state
[  749.217690] br0: port 1(veth1) entered disabled state
[  749.217765] veth1: entered allmulticast mode
[  749.217893] veth1: entered promiscuous mode
[  749.224209] br0: port 1(veth1) entered blocking state
[  749.224283] br0: port 1(veth1) entered forwarding state
[  754.293516] br0: port 1(veth1) entered disabled state
[  754.296368] veth1: left allmulticast mode
[  754.296393] veth1: left promiscuous mode
[  754.296415] br0: port 1(veth1) entered disabled state