[  302.189295] br0: port 1(veth1) entered blocking state
[  302.189351] br0: port 1(veth1) entered disabled state
[  302.189392] veth1: entered allmulticast mode
[  302.189444] veth1: entered promiscuous mode
[  302.191726] br0: port 2(veth3) entered blocking state
[  302.191761] br0: port 2(veth3) entered disabled state
[  302.191790] veth3: entered allmulticast mode
[  302.191834] veth3: entered promiscuous mode
[  302.198761] br0: port 1(veth1) entered blocking state
[  302.198822] br0: port 1(veth1) entered forwarding state
[  302.203496] br0: port 2(veth3) entered blocking state
[  302.203567] br0: port 2(veth3) entered forwarding state
[  307.267543] br0: port 2(veth3) entered disabled state
[  307.272505] br0: port 1(veth1) entered disabled state
[  307.277482] veth3: left allmulticast mode
[  307.277547] veth3: left promiscuous mode
[  307.277614] br0: port 2(veth3) entered disabled state
[  307.277730] veth1: left allmulticast mode
[  307.277788] veth1: left promiscuous mode
[  307.277851] br0: port 1(veth1) entered disabled state