$ git clone -n https://gitee.com/dpdwaj/webkitgtk.git /var/lib/mock/dist-an23-build-446371-73337/root/chroot_tmpdir/scmroot/webkitgtk
Cloning into '/var/lib/mock/dist-an23-build-446371-73337/root/chroot_tmpdir/scmroot/webkitgtk'...
$ git fetch origin 1b507556562b2fec2ed94b3981b991c88a602a12:KOJI_FETCH_HEAD
From https://gitee.com/dpdwaj/webkitgtk
 * [new ref]         1b507556562b2fec2ed94b3981b991c88a602a12 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1b50755 add support for loongarch64