$ git clone -n https://gitee.com/tomcruiseqi/ruby.git /var/lib/mock/dist-an23-build-449991-73445/root/chroot_tmpdir/scmroot/ruby
Cloning into '/var/lib/mock/dist-an23-build-449991-73445/root/chroot_tmpdir/scmroot/ruby'...
$ git fetch origin 30acac4bd8eec4308288ad4bec2120d243aefdff:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/ruby
 * [new ref]         30acac4bd8eec4308288ad4bec2120d243aefdff -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 30acac4 [CVE] CVE-2025-27219