[  743.736068][ T7389] br1: port 1(veth1) entered blocking state
[  743.736369][ T7389] br1: port 1(veth1) entered disabled state
[  743.736660][ T7389] veth1: entered allmulticast mode
[  743.738313][ T7389] veth1: entered promiscuous mode
[  743.760325][ T5566] br1: port 1(veth1) entered blocking state
[  743.760601][ T5566] br1: port 1(veth1) entered forwarding state
[  743.782214][ T7391] br1: port 2(veth2) entered blocking state
[  743.782408][ T7391] br1: port 2(veth2) entered disabled state
[  743.782619][ T7391] veth2: entered allmulticast mode
[  743.784082][ T7391] veth2: entered promiscuous mode
[  743.809683][ T5566] br1: port 2(veth2) entered blocking state
[  743.809983][ T5566] br1: port 2(veth2) entered forwarding state
[  796.045433][ T8784] br1: port 2(veth2) entered disabled state
[  796.080641][ T8785] veth2: left allmulticast mode
[  796.080812][ T8785] veth2: left promiscuous mode
[  796.081037][ T8785] br1: port 2(veth2) entered disabled state
[  796.122153][ T8786] br1: port 1(veth1) entered disabled state
[  796.155932][ T8787] veth1: left allmulticast mode
[  796.156089][ T8787] veth1: left promiscuous mode
[  796.156318][ T8787] br1: port 1(veth1) entered disabled state