recently I've created fork of my private mercurial repository and try to clone it on my system (win7).
It's freezed after downloading about 1-5m. When I cancel it and try to pull changes - same result it downloading few megs and freezed (15 minutes without any network acitvity). I've checked different system with different ISP, same result. When trying to download this repo - it's freezed too.

content of mercurial.ini

Generated by TortoiseHg settings dialog

[extensions]
progress =

[ui]
ssh = "C:\Program Files\TortoiseHg\TortoisePlink.exe" -ssh -2 -batch -C