[ 1302.628413][ T5424] br1: port 1(veth1) entered blocking state
[ 1302.628650][ T5424] br1: port 1(veth1) entered disabled state
[ 1302.628892][ T5424] veth1: entered allmulticast mode
[ 1302.630989][ T5424] veth1: entered promiscuous mode
[ 1302.782258][   T51] br1: port 1(veth1) entered blocking state
[ 1302.782601][   T51] br1: port 1(veth1) entered forwarding state
[ 1302.944593][ T5426] br1: port 2(veth2) entered blocking state
[ 1302.944854][ T5426] br1: port 2(veth2) entered disabled state
[ 1302.946057][ T5426] veth2: entered allmulticast mode
[ 1302.948007][ T5426] veth2: entered promiscuous mode
[ 1303.089077][   T51] br1: port 2(veth2) entered blocking state
[ 1303.089346][   T51] br1: port 2(veth2) entered forwarding state
[ 1353.397712][ T5647] br1: port 1(veth1) entered disabled state
[ 1353.548264][ T5648] br1: port 2(veth2) entered disabled state
[ 1353.713949][ T5650] veth2: left allmulticast mode
[ 1353.714923][ T5650] veth2: left promiscuous mode
[ 1353.715399][ T5650] br1: port 2(veth2) entered disabled state
[ 1353.717782][ T5650] veth1: left allmulticast mode
[ 1353.718088][ T5650] veth1: left promiscuous mode
[ 1353.718560][ T5650] br1: port 1(veth1) entered disabled state