[ 2251.115318][T20039] br1: port 1(veth1) entered blocking state
[ 2251.115754][T20039] br1: port 1(veth1) entered disabled state
[ 2251.116176][T20039] veth1: entered allmulticast mode
[ 2251.121071][T20039] veth1: entered promiscuous mode
[ 2251.243792][  T201] br1: port 1(veth1) entered blocking state
[ 2251.244235][  T201] br1: port 1(veth1) entered forwarding state
[ 2270.792665][T20179] br1: port 1(veth1) entered disabled state
[ 2270.905973][T20180] veth1: left allmulticast mode
[ 2270.906336][T20180] veth1: left promiscuous mode
[ 2270.907503][T20180] br1: port 1(veth1) entered disabled state