$ git clone -n https://gitee.com/xzyang-anolis/tigervnc.git /var/lib/mock/dist-an23-build-python3.11-377149-71758/root/chroot_tmpdir/scmroot/tigervnc
Cloning into '/var/lib/mock/dist-an23-build-python3.11-377149-71758/root/chroot_tmpdir/scmroot/tigervnc'...
$ git fetch origin cf260ea855343a0317fdaef2780ac70e7a03c572:KOJI_FETCH_HEAD
From https://gitee.com/xzyang-anolis/tigervnc
 * [new ref]         cf260ea855343a0317fdaef2780ac70e7a03c572 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cf260ea fix build error