[ 1255.204617][ T7949] br1: port 1(veth1) entered blocking state
[ 1255.205166][ T7949] br1: port 1(veth1) entered disabled state
[ 1255.205649][ T7949] veth1: entered allmulticast mode
[ 1255.209050][ T7949] veth1: entered promiscuous mode
[ 1255.443519][ T7952] br1: port 2(veth2) entered blocking state
[ 1255.443977][ T7952] br1: port 2(veth2) entered disabled state
[ 1255.444436][ T7952] veth2: entered allmulticast mode
[ 1255.447979][ T7952] veth2: entered promiscuous mode
[ 1255.664642][ T7954] br1: port 2(veth2) entered blocking state
[ 1255.665136][ T7954] br1: port 2(veth2) entered forwarding state
[ 1255.665888][ T7954] br1: port 1(veth1) entered blocking state
[ 1255.666333][ T7954] br1: port 1(veth1) entered forwarding state
[ 1281.915374][ T8267] br1: port 2(veth2) entered disabled state
[ 1281.916453][ T8267] br1: port 1(veth1) entered disabled state
[ 1282.145101][ T8269] veth2: left allmulticast mode
[ 1282.145482][ T8269] veth2: left promiscuous mode
[ 1282.145973][ T8269] br1: port 2(veth2) entered disabled state
[ 1282.374645][ T8271] veth1: left allmulticast mode
[ 1282.375096][ T8271] veth1: left promiscuous mode
[ 1282.376107][ T8271] br1: port 1(veth1) entered disabled state