$ git clone -n https://src.fedoraproject.org/rpms/pypy.git /var/lib/mock/f40-build-803809-144365/root/chroot_tmpdir/scmroot/pypy
Cloning into '/var/lib/mock/f40-build-803809-144365/root/chroot_tmpdir/scmroot/pypy'...
$ git fetch origin 9bc784e32bafd3aa3db2079990730fc19bc66b1d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pypy
 * [new ref]         9bc784e32bafd3aa3db2079990730fc19bc66b1d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9bc784e Fix FTBFS with GCC 14 due to incompatible pointers