$ git clone -n https://src.fedoraproject.org/rpms/qqc2-breeze-style.git /var/lib/mock/f40-build-2339516-59655/root/chroot_tmpdir/scmroot/qqc2-breeze-style
Cloning into '/var/lib/mock/f40-build-2339516-59655/root/chroot_tmpdir/scmroot/qqc2-breeze-style'...
$ git fetch origin 192b8c849807e158d3262f6510ea7c21440c15e7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qqc2-breeze-style
 * [new ref]         192b8c849807e158d3262f6510ea7c21440c15e7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 192b8c8 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild