$ git clone -n https://src.fedoraproject.org/rpms/qmmp.git /var/lib/mock/f40-build-2320421-58476/root/chroot_tmpdir/scmroot/qmmp
Cloning into '/var/lib/mock/f40-build-2320421-58476/root/chroot_tmpdir/scmroot/qmmp'...
$ git fetch origin edd7b5d54a5efdd3661d6b46164a79750fe390e3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qmmp
 * [new ref]         edd7b5d54a5efdd3661d6b46164a79750fe390e3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at edd7b5d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild