https://bugs.winehq.org/show_bug.cgi?id=56636
--- Comment #3 from winehq_bugzilla@yahoo.com --- Tried the 2 workarounds of FAQ networking section, without sucess :
1 - installing libnss-mdns:i386
2 - In /etc/hosts/ modifying the line 127.0.0.1 <my hostname> to <my IP adress> <my hostname>, where my IP adresse is obtained through hostname -I