Symlinks don't work in shared directory with windows 7 host

[zerkms]

Preamble: I've read a lot of discussions here and over the internet and I understand it's an annoying report :-)

Software installed:

• Windows 7 Professional
• Vagrant 1.6.2
• Virtualbox 4.3.12 (exactly the same behaviour with 4.3.10)
• Virtualbox Guest Additions 4.3.12 (exactly the same behaviour with 4.3.10 and with the default one that is shipped inside hashicorp/precise32)

What have I tried:

1. vb.customize ["setextradata", :id, "VBoxInternal2/SharedFoldersEnableSymlinksCreate/vagrant", "1"]
2. Explicit VBoxManage getextradata v_default_1400536796734_24280 VBoxInternal2/SharedFoldersEnableSymlinksCreate/vagrant 1
3. I run from admin fsutil behavior set SymlinkEvaluation L2L:1 R2R:1 L2R:1 R2L:1
4. I added myself to Create symbolic links local policy group
5. I rebooted my host machine

What else do I miss?

vagrant@precise32:/vagrant$ ls -la
total 9
drwxrwxrwx  1 vagrant vagrant    0 May 19 22:11 .
drwxr-xr-x 23 root    root    4096 May 19 22:00 ..
drwxrwxrwx  1 vagrant vagrant    0 May 19 22:11 1
drwxrwxrwx  1 vagrant vagrant    0 May 19 21:59 .vagrant
-rwxrwxrwx  1 vagrant vagrant 5057 May 19 21:22 Vagrantfile
vagrant@precise32:/vagrant$ ln -s 1 2
ln: failed to create symbolic link `2': Protocol error

[zerkms]

Sorry, wrong window :-D

https://github.com/mitchellh/vagrant/issues/3854