$ git clone -n https://src.fedoraproject.org/rpms/cinnamon-session.git /var/lib/mock/f40-build-2275423-55079/root/chroot_tmpdir/scmroot/cinnamon-session
Cloning into '/var/lib/mock/f40-build-2275423-55079/root/chroot_tmpdir/scmroot/cinnamon-session'...
$ git fetch origin 0da278b2fd43ff22a22440e055b767e80a2cbf22:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cinnamon-session
 * [new ref]         0da278b2fd43ff22a22440e055b767e80a2cbf22 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0da278b Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild