$ git clone -n https://src.fedoraproject.org/rpms/retrace-server /var/lib/mock/f41-build-side-1-3137708-39796/root/chroot_tmpdir/scmroot/retrace-server
Cloning into '/var/lib/mock/f41-build-side-1-3137708-39796/root/chroot_tmpdir/scmroot/retrace-server'...
$ git fetch origin 1bfdd3fd234b94754e59cf4f6869e8443ca2f280:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/retrace-server
 * [new ref]         1bfdd3fd234b94754e59cf4f6869e8443ca2f280 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1bfdd3f Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild