$ git clone -n https://src.fedoraproject.org/rpms/sympy.git /var/lib/mock/f42-build-3451155-45482/root/chroot_tmpdir/scmroot/sympy
Cloning into '/var/lib/mock/f42-build-3451155-45482/root/chroot_tmpdir/scmroot/sympy'...
$ git fetch origin d63bfbcd403517d78261370a251c39735d7e278c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sympy
 * [new ref]         d63bfbcd403517d78261370a251c39735d7e278c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d63bfbc Fix a python 3.14 test failure (rhbz#2353123)