$ git clone -n https://src.fedoraproject.org/rpms/python-pathable.git /var/lib/mock/f45-build-31978-656/root/chroot_tmpdir/scmroot/python-pathable
Cloning into '/var/lib/mock/f45-build-31978-656/root/chroot_tmpdir/scmroot/python-pathable'...
$ git fetch origin 8296f98a865db4cbbf3153e07a0c30a5d9e874c5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pathable
 * [new ref]         8296f98a865db4cbbf3153e07a0c30a5d9e874c5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8296f98 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild