$ git clone -n https://gitee.com/tomcruiseqi/jbig2dec.git /var/lib/mock/dist-an23.3-build-447845-73378/root/chroot_tmpdir/scmroot/jbig2dec
Cloning into '/var/lib/mock/dist-an23.3-build-447845-73378/root/chroot_tmpdir/scmroot/jbig2dec'...
$ git fetch origin 3e3856740480bccf2e3090b96b8accd62c3a15b4:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/jbig2dec
 * [new ref]         3e3856740480bccf2e3090b96b8accd62c3a15b4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3e38567 [CVE] CVE-2023-46361