[ 1189.473176][T18510] br1: port 1(veth1) entered blocking state
[ 1189.473466][T18510] br1: port 1(veth1) entered disabled state
[ 1189.474118][T18510] veth1: entered allmulticast mode
[ 1189.475799][T18510] veth1: entered promiscuous mode
[ 1189.564232][   T37] br1: port 1(veth1) entered blocking state
[ 1189.564479][   T37] br1: port 1(veth1) entered forwarding state
[ 1206.499095][T18649] br1: port 1(veth1) entered disabled state
[ 1206.578794][T18650] veth1: left allmulticast mode
[ 1206.579018][T18650] veth1: left promiscuous mode
[ 1206.579303][T18650] br1: port 1(veth1) entered disabled state