$ git pull
Already up-to-date.
$ git pull
Already up-to-date.
$ git pull
Already up-to-date.
$ git pull
fatal: unexpected EOF
Fetch failure: git://git.kernel.org/pub/scm/git/git.git
$ git pull
fatal: unexpected EOF
Fetch failure: git://git.kernel.org/pub/scm/git/git.git
$ git pull
Already up-to-date.
$ git pull
fatal: unexpected EOF
Fetch failure: git://git.kernel.org/pub/scm/git/git.git
$ git pull
fatal: unexpected EOF
Fetch failure: git://git.kernel.org/pub/scm/git/git.git
Ditto for "git fetch --tags".
Can somebody explain what's going on?