[ 1564.161757][ T6997] br1: port 1(veth1) entered blocking state
[ 1564.162010][ T6997] br1: port 1(veth1) entered disabled state
[ 1564.162275][ T6997] veth1: entered allmulticast mode
[ 1564.164006][ T6997] veth1: entered promiscuous mode
[ 1564.348398][   T38] br1: port 1(veth1) entered blocking state
[ 1564.348798][   T38] br1: port 1(veth1) entered forwarding state
[ 1599.768769][ T7088] br1: port 1(veth1) entered disabled state
[ 1599.943598][ T7089] veth1: left allmulticast mode
[ 1599.943815][ T7089] veth1: left promiscuous mode
[ 1599.944138][ T7089] br1: port 1(veth1) entered disabled state