[ 1419.318867][ T8460] br1: port 1(veth1) entered blocking state
[ 1419.319157][ T8460] br1: port 1(veth1) entered disabled state
[ 1419.319407][ T8460] veth1: entered allmulticast mode
[ 1419.322923][ T8460] veth1: entered promiscuous mode
[ 1419.475798][   T38] br1: port 1(veth1) entered blocking state
[ 1419.476076][   T38] br1: port 1(veth1) entered forwarding state
[ 1419.637091][ T8462] br1: port 2(veth2) entered blocking state
[ 1419.637401][ T8462] br1: port 2(veth2) entered disabled state
[ 1419.637665][ T8462] veth2: entered allmulticast mode
[ 1419.639629][ T8462] veth2: entered promiscuous mode
[ 1419.819977][ T3000] br1: port 2(veth2) entered blocking state
[ 1419.820388][ T3000] br1: port 2(veth2) entered forwarding state
[ 1472.693224][ T8679] br1: port 1(veth1) entered disabled state
[ 1472.844556][ T8680] br1: port 2(veth2) entered disabled state
[ 1472.991104][ T8681] veth2: left allmulticast mode
[ 1472.991580][ T8681] veth2: left promiscuous mode
[ 1472.992083][ T8681] br1: port 2(veth2) entered disabled state
[ 1472.993715][ T8681] veth1: left allmulticast mode
[ 1472.993894][ T8681] veth1: left promiscuous mode
[ 1472.994217][ T8681] br1: port 1(veth1) entered disabled state