Can't clone from Bitbucket - Get stuck at "Cloning into..."
Solution 1:
Run ssh -vv [email protected] to get more information. In my case the ssh client was trying to connect to bitbucket's IPv6 address but obviously the world is not yet ready.
I had to put this into "Host *" section of /etc/ssh/ssh_config to disable ssh connection over IPv6:
AddressFamily inet