$ git clone -n https://gitee.com/lzq11122/glibc.git /var/lib/mock/dist-an23.4-build-523832-76902/root/chroot_tmpdir/scmroot/glibc
Cloning into '/var/lib/mock/dist-an23.4-build-523832-76902/root/chroot_tmpdir/scmroot/glibc'...
$ git fetch origin edf8f5009264b0dd6e2f08bccf8cea2936567e96:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/glibc
 * [new ref]         edf8f5009264b0dd6e2f08bccf8cea2936567e96 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at edf8f50 Add patch to fix CVE-2026-4438,CVE-2026-4437