[  705.864097][ T5401] br0: port 1(veth1) entered blocking state
[  705.864402][ T5401] br0: port 1(veth1) entered disabled state
[  705.864707][ T5401] veth1: entered allmulticast mode
[  705.867904][ T5401] veth1: entered promiscuous mode
[  705.911920][ T5403] br0: port 2(veth2) entered blocking state
[  705.912226][ T5403] br0: port 2(veth2) entered disabled state
[  705.912525][ T5403] veth2: entered allmulticast mode
[  705.915078][ T5403] veth2: entered promiscuous mode
[  705.981157][  T620] br0: port 1(veth1) entered blocking state
[  705.981479][  T620] br0: port 1(veth1) entered forwarding state
[  706.019886][  T620] br0: port 2(veth2) entered blocking state
[  706.020228][  T620] br0: port 2(veth2) entered forwarding state
[  733.641150][ T5492] br0: port 2(veth2) entered disabled state
[  733.687910][ T5493] br0: port 1(veth1) entered disabled state
[  733.722165][ T5494] veth2: left allmulticast mode
[  733.722403][ T5494] veth2: left promiscuous mode
[  733.722773][ T5494] br0: port 2(veth2) entered disabled state
[  733.724324][ T5494] veth1: left allmulticast mode
[  733.724539][ T5494] veth1: left promiscuous mode
[  733.724893][ T5494] br0: port 1(veth1) entered disabled state