$ git clone -n https://src.fedoraproject.org/rpms/muParser.git /var/lib/mock/f40-build-790082-136274/root/chroot_tmpdir/scmroot/muParser
Cloning into '/var/lib/mock/f40-build-790082-136274/root/chroot_tmpdir/scmroot/muParser'...
$ git fetch origin 77bddd33ae4ceb55d182dc4f5f965b59fea84da6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/muParser
 * [new ref]         77bddd33ae4ceb55d182dc4f5f965b59fea84da6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 77bddd3 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild