$ git clone -n https://src.fedoraproject.org/rpms/mingw-gstreamer1-plugins-bad-free.git /var/lib/mock/f41-build-side-1-2976798-35840/root/chroot_tmpdir/scmroot/mingw-gstreamer1-plugins-bad-free
Cloning into '/var/lib/mock/f41-build-side-1-2976798-35840/root/chroot_tmpdir/scmroot/mingw-gstreamer1-plugins-bad-free'...
$ git fetch origin 639a6dd2f2c772d0bfc88a9d1bc284a468dbfc7f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-gstreamer1-plugins-bad-free
 * [new ref]         639a6dd2f2c772d0bfc88a9d1bc284a468dbfc7f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 639a6dd Update 1.24.6