$ git clone -n https://src.fedoraproject.org/rpms/fgrun.git /var/lib/mock/f41-build-1842029-24963/root/chroot_tmpdir/scmroot/fgrun
Cloning into '/var/lib/mock/f41-build-1842029-24963/root/chroot_tmpdir/scmroot/fgrun'...
$ git fetch origin 2dc6892663409df1d4aecbae369ecf1be09ef2c6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/fgrun
 * [new ref]         2dc6892663409df1d4aecbae369ecf1be09ef2c6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2dc6892 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild