$ git clone -n https://gitee.com/mgb01105731/mercurial.git /var/lib/mock/dist-an23-build-450490-73460/root/chroot_tmpdir/scmroot/mercurial
Cloning into '/var/lib/mock/dist-an23-build-450490-73460/root/chroot_tmpdir/scmroot/mercurial'...
$ git fetch origin 26860ef19c03356ff8c40474b7e585dbcaeb395d:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/mercurial
 * [new ref]         26860ef19c03356ff8c40474b7e585dbcaeb395d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 26860ef Update to 6.9.4 to fix CVE-2025-2361