$ git clone -n https://gitee.com/tomcruiseqi/grub2.git /var/lib/mock/dist-an23-build-452031-73491/root/chroot_tmpdir/scmroot/grub2
Cloning into '/var/lib/mock/dist-an23-build-452031-73491/root/chroot_tmpdir/scmroot/grub2'...
$ git fetch origin 37feb20c4eaffd1c6464dd72d1cfdde2d0ce0782:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/grub2
 * [new ref]         37feb20c4eaffd1c6464dd72d1cfdde2d0ce0782 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 37feb20 [CVE] CVE-2024-45782