[  541.466248] br0: port 1(veth1) entered blocking state
[  541.466318] br0: port 1(veth1) entered disabled state
[  541.466384] veth1: entered allmulticast mode
[  541.466462] veth1: entered promiscuous mode
[  541.478740] br0: port 2(veth2) entered blocking state
[  541.478819] br0: port 2(veth2) entered disabled state
[  541.478894] veth2: entered allmulticast mode
[  541.478989] veth2: entered promiscuous mode
[  541.491132] br0: port 3(veth4) entered blocking state
[  541.491205] br0: port 3(veth4) entered disabled state
[  541.491266] veth4: entered allmulticast mode
[  541.491357] veth4: entered promiscuous mode
[  541.552193] br0: port 1(veth1) entered blocking state
[  541.552265] br0: port 1(veth1) entered forwarding state
[  541.563671] br0: port 2(veth2) entered blocking state
[  541.563742] br0: port 2(veth2) entered forwarding state
[  541.576677] br0: port 3(veth4) entered blocking state
[  541.576747] br0: port 3(veth4) entered forwarding state
[  554.910573] veth3: entered promiscuous mode
[  556.018634] veth3: left promiscuous mode
[  556.028111] veth3: entered promiscuous mode
[  557.144816] veth3: left promiscuous mode
[  557.157165] br0: port 3(veth4) entered disabled state
[  557.166917] br0: port 2(veth2) entered disabled state
[  557.176604] br0: port 1(veth1) entered disabled state
[  557.187034] veth4: left allmulticast mode
[  557.187084] veth4: left promiscuous mode
[  557.187127] br0: port 3(veth4) entered disabled state
[  557.187237] veth2: left allmulticast mode
[  557.187273] veth2: left promiscuous mode
[  557.187305] br0: port 2(veth2) entered disabled state
[  557.187388] veth1: left allmulticast mode
[  557.187419] veth1: left promiscuous mode
[  557.187448] br0: port 1(veth1) entered disabled state