$ git clone -n https://src.fedoraproject.org/rpms/stalonetray.git /var/lib/mock/f39-build-1466452-33671/root/chroot_tmpdir/scmroot/stalonetray
Cloning into '/var/lib/mock/f39-build-1466452-33671/root/chroot_tmpdir/scmroot/stalonetray'...
$ git fetch origin ab2b550641e556f45ab36de8e703a5971f026657:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/stalonetray
 * [new ref]         ab2b550641e556f45ab36de8e703a5971f026657 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ab2b550 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild