[ 1258.843661][ T7607] br1: port 1(veth1) entered blocking state
[ 1258.844029][ T7607] br1: port 1(veth1) entered disabled state
[ 1258.845170][ T7607] veth1: entered allmulticast mode
[ 1258.847225][ T7607] veth1: entered promiscuous mode
[ 1258.958896][ T3679] br1: port 1(veth1) entered blocking state
[ 1258.959315][ T3679] br1: port 1(veth1) entered forwarding state
[ 1290.359938][ T7786] br1: port 1(veth1) entered disabled state
[ 1290.449712][ T7787] veth1: left allmulticast mode
[ 1290.449982][ T7787] veth1: left promiscuous mode
[ 1290.450342][ T7787] br1: port 1(veth1) entered disabled state