$ git clone -n https://src.fedoraproject.org/rpms/python-xattr.git /var/lib/mock/f45-build-33688-672/root/chroot_tmpdir/scmroot/python-xattr
Cloning into '/var/lib/mock/f45-build-33688-672/root/chroot_tmpdir/scmroot/python-xattr'...
$ git fetch origin 8b6a9de0046492179be5fc43c34aaa4183f640dd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-xattr
 * [new ref]         8b6a9de0046492179be5fc43c34aaa4183f640dd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8b6a9de Rebuilt for Python 3.15.0b4 ABI change