[ 1361.121437][ T8550] br1: port 1(veth1) entered blocking state
[ 1361.121812][ T8550] br1: port 1(veth1) entered disabled state
[ 1361.122103][ T8550] veth1: entered allmulticast mode
[ 1361.123940][ T8550] veth1: entered promiscuous mode
[ 1361.197840][ T5092] br1: port 1(veth1) entered blocking state
[ 1361.198187][ T5092] br1: port 1(veth1) entered forwarding state
[ 1374.643614][ T8649] br1: port 1(veth1) entered disabled state
[ 1374.725206][ T8650] veth1: left allmulticast mode
[ 1374.725426][ T8650] veth1: left promiscuous mode
[ 1374.725728][ T8650] br1: port 1(veth1) entered disabled state