[ 1223.818300][T25202] br1: port 1(veth1) entered blocking state
[ 1223.818612][T25202] br1: port 1(veth1) entered disabled state
[ 1223.818919][T25202] veth1: entered allmulticast mode
[ 1223.820870][T25202] veth1: entered promiscuous mode
[ 1223.944689][   T37] br1: port 1(veth1) entered blocking state
[ 1223.945027][   T37] br1: port 1(veth1) entered forwarding state
[ 1254.995304][T25381] br1: port 1(veth1) entered disabled state
[ 1255.079636][T25382] veth1: left allmulticast mode
[ 1255.079886][T25382] veth1: left promiscuous mode
[ 1255.080217][T25382] br1: port 1(veth1) entered disabled state