$ git clone -n https://gitee.com/zhonglingh/python-typing-extensions.git /var/lib/mock/dist-an23-build-352660-70993/root/chroot_tmpdir/scmroot/python-typing-extensions
Cloning into '/var/lib/mock/dist-an23-build-352660-70993/root/chroot_tmpdir/scmroot/python-typing-extensions'...
$ git fetch origin 7a5b5ecf435548c453559ce035da3c702801ecf9:KOJI_FETCH_HEAD
From https://gitee.com/zhonglingh/python-typing-extensions
 * [new ref]         7a5b5ecf435548c453559ce035da3c702801ecf9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7a5b5ec upgrade to 4.9.0