[  643.904852] br0: port 1(veth1) entered blocking state
[  643.904898] br0: port 1(veth1) entered disabled state
[  643.904935] veth1: entered allmulticast mode
[  643.904995] veth1: entered promiscuous mode
[  643.907428] br0: port 2(veth2) entered blocking state
[  643.907469] br0: port 2(veth2) entered disabled state
[  643.907498] veth2: entered allmulticast mode
[  643.907542] veth2: entered promiscuous mode
[  643.915130] br0: port 1(veth1) entered blocking state
[  643.915200] br0: port 1(veth1) entered forwarding state
[  643.917596] br0: port 2(veth2) entered blocking state
[  643.917634] br0: port 2(veth2) entered forwarding state
[  693.409334] br0: port 2(veth2) entered disabled state
[  693.411936] br0: port 1(veth1) entered disabled state
[  693.414425] veth2: left allmulticast mode
[  693.414482] veth2: left promiscuous mode
[  693.414544] br0: port 2(veth2) entered disabled state
[  693.414657] veth1: left allmulticast mode
[  693.414720] veth1: left promiscuous mode
[  693.414788] br0: port 1(veth1) entered disabled state