$ git clone -n https://gitee.com/zhuhong_bo/tigervnc.git /var/lib/mock/dist-an7-els-build-493742-73148/root/chroot_tmpdir/scmroot/tigervnc
Cloning into '/var/lib/mock/dist-an7-els-build-493742-73148/root/chroot_tmpdir/scmroot/tigervnc'...
$ git fetch origin 7f3421c731afca67ecd2c7c5eacec78847742c0b:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/tigervnc
 * [new ref]         7f3421c731afca67ecd2c7c5eacec78847742c0b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7f3421c fix cve CVE-2025-62229 CVE-2025-62230 CVE-2025-62231