$ git clone -n https://src.fedoraproject.org/rpms/owncloud-client.git /var/lib/mock/f40-build-1179295-21865/root/chroot_tmpdir/scmroot/owncloud-client
Cloning into '/var/lib/mock/f40-build-1179295-21865/root/chroot_tmpdir/scmroot/owncloud-client'...
$ git fetch origin fbf3bd492c7ee0c8b4ce749eaf870498765c93fd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/owncloud-client
 * [new ref]         fbf3bd492c7ee0c8b4ce749eaf870498765c93fd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fbf3bd4 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild