$ git clone -n https://github.com/xcp-ng-rpms/libtpms.git /var/lib/mock/v8.3-incoming-8933-27879/root/chroot_tmpdir/scmroot/libtpms
Cloning into '/var/lib/mock/v8.3-incoming-8933-27879/root/chroot_tmpdir/scmroot/libtpms'...
$ git fetch origin 10516dc24d90a98b69c40b8409331c12d07fe101:KOJI_FETCH_HEAD
From https://github.com/xcp-ng-rpms/libtpms
 * [new ref]         10516dc24d90a98b69c40b8409331c12d07fe101 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 10516dc Merge branch 'XS-8.3' into 8.3-rebase-XS-20250613