sourceforge に git+ssh できない

問題点の切り分け中。というかたぶんローカル側で何か問題がある

MsysGit

$ git push ****** master:master
Enter passphrase for key '******':
Counting objects: 4, done.
error: unable to find 2743ec449c2e2c1c44e5fbbee451f37502b4e604
Delta compression using up to 2 threads.
Compressing objects: 100% (3/3), done.
fatal: unable to read 2743ec449c2e2c1c44e5fbbee451f37502b4e604
error: pack-objects died with strange error
error: failed to push some refs to '******'

TortoiseGit

登録してあるリモートリポジトリへアクセス
PuTTY Fatal Error
Disconnected: No supported authentication methods available
fatal: The remote end hung up unexpectedly
カスタムから URL を直打ち
git.exe push    "git+ssh://******" master:master

Counting objects: 4, done.
error: unable to find 2743ec449c2e2c1c44e5fbbee451f37502b4e604
Compressing objects: 100% (3/3) 
Writing objects:  75% (3/4) 

error: pack-objects died with strange error
error: failed to push some refs to 'git+ssh://******'

EGit

ToutoiseGit から登録したリモートリポジトリへアクセス
Cannot get remote repository refs (Auth fail)
カスタムから URL を直打ち

パスフレーズを入力→リモートリポジトリの情報は見れる
Push する情報を選ぶ

Can't connect to any repository (Transport error occured during push operation: git+ssh://******: null)