[  755.453917] br0: port 1(veth1) entered blocking state
[  755.454003] br0: port 1(veth1) entered disabled state
[  755.454080] veth1: entered allmulticast mode
[  755.454222] veth1: entered promiscuous mode
[  755.458442] br0: port 2(veth3) entered blocking state
[  755.458546] br0: port 2(veth3) entered disabled state
[  755.458651] veth3: entered allmulticast mode
[  755.458770] veth3: entered promiscuous mode
[  755.471793] br0: port 1(veth1) entered blocking state
[  755.471875] br0: port 1(veth1) entered forwarding state
[  755.480616] br0: port 2(veth3) entered blocking state
[  755.480696] br0: port 2(veth3) entered forwarding state
[  760.549566] br0: port 2(veth3) entered disabled state
[  760.557514] br0: port 1(veth1) entered disabled state
[  760.565247] veth3: left allmulticast mode
[  760.565282] veth3: left promiscuous mode
[  760.565325] br0: port 2(veth3) entered disabled state
[  760.565421] veth1: left allmulticast mode
[  760.565441] veth1: left promiscuous mode
[  760.565466] br0: port 1(veth1) entered disabled state