[  298.667964] br0: port 1(veth1) entered blocking state
[  298.668060] br0: port 1(veth1) entered disabled state
[  298.668136] veth1: entered allmulticast mode
[  298.668247] veth1: entered promiscuous mode
[  298.678239] br0: port 2(veth3) entered blocking state
[  298.678318] br0: port 2(veth3) entered disabled state
[  298.678381] veth3: entered allmulticast mode
[  298.678486] veth3: entered promiscuous mode
[  298.711359] br0: port 1(veth1) entered blocking state
[  298.711444] br0: port 1(veth1) entered forwarding state
[  298.733667] br0: port 2(veth3) entered blocking state
[  298.733738] br0: port 2(veth3) entered forwarding state
[  303.932713] br0: port 2(veth3) entered disabled state
[  303.962221] br0: port 1(veth1) entered disabled state
[  303.988673] veth3: left allmulticast mode
[  303.988765] veth3: left promiscuous mode
[  303.988832] br0: port 2(veth3) entered disabled state
[  303.988958] veth1: left allmulticast mode
[  303.988991] veth1: left promiscuous mode
[  303.989035] br0: port 1(veth1) entered disabled state