$ git clone -n https://src.fedoraproject.org/rpms/deepin-session-ui.git /var/lib/mock/f38-build-side-42-init-devel-655860-26594/root/chroot_tmpdir/scmroot/deepin-session-ui
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-655860-26594/root/chroot_tmpdir/scmroot/deepin-session-ui'...
$ git fetch origin 7eebcbe81d8f13a6e75626342829495c850032b7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/deepin-session-ui
 * [new ref]         7eebcbe81d8f13a6e75626342829495c850032b7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7eebcbe Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild