Consider the following, seen with duperemove v0.11:
$ find /data/build/builds/consul/src/consul-0.9.0 -type l -ls
1892204050 0 lrwxrwxrwx 1 build build 42 Jul 20 2017 /data/build/builds/consul/src/consul-0.9.0/.gopath/src/github.com/hashicorp/consul -> /data/build/builds/consul/src/consul-0.9.0
382153890 0 lrwxrwxrwx 1 build build 42 Jul 20 2017 /data/build/builds/consul/src/consul-0.9.0/consul-0.9.0 -> /data/build/builds/consul/src/consul-0.9.0
$ duperemove -r /data/build/builds/consul/src/consul-0.9.0
Using 128K blocks
Using hash: murmur3
Gathering file list...
Error 40: Too many levels of symbolic links while getting path to file /data/build/builds/consul/src/consul-0.9.0/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul. Skipping.
Error 40: Too many levels of symbolic links while getting path to file /data/build/builds/consul/src/consul-0.9.0/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/consul-0.9.0. Skipping.
Error 40: Too many levels of symbolic links while getting path to file /data/build/builds/consul/src/consul-0.9.0/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/consul-0.9.0/.gopath/src/github.com/hashicorp/consul. Skipping.
Error 40: Too many levels of symbolic links while getting path to file /data/build/builds/consul/src/consul-0.9.0/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/.gopath/src/github.com/hashicorp/consul/consul-0.9.0/consul-0.9.0. Skipping.
Consider the following, seen with duperemove v0.11: