Working with GIT, but export master branch to SVN - branch broken

I'm working with GIT while developing project, but also I need to update SVN repository that was created for this reason with master branch once a week. So, would like to export GIT master branch to empty SVN repository.

First of all I need to tell GIT about SVN. I do

git svn init http://some/remote/svn/project/

Ok, I got lines in gitconfig

[svn-remote "svn"]
        url =  http://some/remote/svn/project/
        fetch = :refs/remotes/git-svn

Now I suppose I can use git svn functionality and I do

git svn log

but got

fatal: your current branch appears to be broken

What does it means? How to solve this problem? IS my understanding of doing such things correct?

Solution

git svn log shows the log of the SVN commits that were imported into the current branch. But you didn't do this, so the branch is "broken" as it is not a branch that is connected to SVN.