[ 1147.287235][ T8950] br1: port 1(veth1) entered blocking state
[ 1147.287837][ T8950] br1: port 1(veth1) entered disabled state
[ 1147.288826][ T8950] veth1: entered allmulticast mode
[ 1147.293156][ T8950] veth1: entered promiscuous mode
[ 1147.402937][   T46] br1: port 1(veth1) entered blocking state
[ 1147.403451][   T46] br1: port 1(veth1) entered forwarding state
[ 1180.901252][ T9129] br1: port 1(veth1) entered disabled state
[ 1181.027960][ T9130] veth1: left allmulticast mode
[ 1181.028600][ T9130] veth1: left promiscuous mode
[ 1181.029113][ T9130] br1: port 1(veth1) entered disabled state