[  273.855508] br0: port 1(veth1) entered blocking state
[  273.855639] br0: port 1(veth1) entered disabled state
[  273.855757] veth1: entered allmulticast mode
[  273.855901] veth1: entered promiscuous mode
[  273.858722] br0: port 2(veth3) entered blocking state
[  273.858772] br0: port 2(veth3) entered disabled state
[  273.858815] veth3: entered allmulticast mode
[  273.858869] veth3: entered promiscuous mode
[  273.867540] br0: port 1(veth1) entered blocking state
[  273.867588] br0: port 1(veth1) entered forwarding state
[  273.872952] br0: port 2(veth3) entered blocking state
[  273.872991] br0: port 2(veth3) entered forwarding state
[  278.936265] br0: port 2(veth3) entered disabled state
[  278.941905] br0: port 1(veth1) entered disabled state
[  278.947364] veth3: left allmulticast mode
[  278.947441] veth3: left promiscuous mode
[  278.947507] br0: port 2(veth3) entered disabled state
[  278.947629] veth1: left allmulticast mode
[  278.947709] veth1: left promiscuous mode
[  278.947775] br0: port 1(veth1) entered disabled state