[ 1174.192882][ T9184] br1: port 1(veth1) entered blocking state
[ 1174.193154][ T9184] br1: port 1(veth1) entered disabled state
[ 1174.193393][ T9184] veth1: entered allmulticast mode
[ 1174.195276][ T9184] veth1: entered promiscuous mode
[ 1174.309544][   T49] br1: port 1(veth1) entered blocking state
[ 1174.309779][   T49] br1: port 1(veth1) entered forwarding state
[ 1206.582887][ T9266] br1: port 1(veth1) entered disabled state
[ 1206.694831][ T9267] veth1: left allmulticast mode
[ 1206.695942][ T9267] veth1: left promiscuous mode
[ 1206.696256][ T9267] br1: port 1(veth1) entered disabled state