[ 2340.497022][T20889] br1: port 1(veth1) entered blocking state
[ 2340.497475][T20889] br1: port 1(veth1) entered disabled state
[ 2340.499235][T20889] veth1: entered allmulticast mode
[ 2340.502676][T20889] veth1: entered promiscuous mode
[ 2340.601122][T17342] br1: port 1(veth1) entered blocking state
[ 2340.601578][T17342] br1: port 1(veth1) entered forwarding state
[ 2355.489096][T20988] br1: port 1(veth1) entered disabled state
[ 2355.591913][T20989] veth1: left allmulticast mode
[ 2355.592290][T20989] veth1: left promiscuous mode
[ 2355.592818][T20989] br1: port 1(veth1) entered disabled state