Issue reproduces when systemd automounting is used.
1. Setup automounted nfs mount like this in /etc/fstab:
```
server_address:/remote_path /local_mountpoint nfs ro,nolock,x-systemd.automount 0 0
```
2. force systemd to re-read fstab or reboot.
**systemctl daemon-reload** and **systemctl restart remote-fs.target** should be enough
3. Following command should return at least **2**:
> $ grep /local_mountpoint /proc/self/mounts | wc -l
First entry is autofs from systemd and second entry is actual nfs mount.
4. Run Filelight
5. Filelight should display only one /local_mountpoint entry.
It is also possible to reproduce issue by mounting different filesystems over same mount path:
1. Mount at least 2 different filesystems over same mount path.
2. Only one filesystem is actually available to user, the one which was mounted last.
3. Filelight displays mounted path at least 2 times, possibly using different names if such names are available.