[ 1493.804195][T13679] br1: port 1(veth1) entered blocking state
[ 1493.804496][T13679] br1: port 1(veth1) entered disabled state
[ 1493.804778][T13679] veth1: entered allmulticast mode
[ 1493.806670][T13679] veth1: entered promiscuous mode
[ 1493.968152][T12820] br1: port 1(veth1) entered blocking state
[ 1493.968549][T12820] br1: port 1(veth1) entered forwarding state
[ 1509.556897][T13734] br1: port 1(veth1) entered disabled state
[ 1509.712162][T13735] veth1: left allmulticast mode
[ 1509.712388][T13735] veth1: left promiscuous mode
[ 1509.712697][T13735] br1: port 1(veth1) entered disabled state