[ 1223.559439][T13816] br1: port 1(veth1) entered blocking state
[ 1223.559758][T13816] br1: port 1(veth1) entered disabled state
[ 1223.560044][T13816] veth1: entered allmulticast mode
[ 1223.562011][T13816] veth1: entered promiscuous mode
[ 1223.657495][   T39] br1: port 1(veth1) entered blocking state
[ 1223.657986][   T39] br1: port 1(veth1) entered forwarding state
[ 1254.679138][T13996] br1: port 1(veth1) entered disabled state
[ 1254.758875][T13997] veth1: left allmulticast mode
[ 1254.759151][T13997] veth1: left promiscuous mode
[ 1254.759492][T13997] br1: port 1(veth1) entered disabled state