$ git clone -n https://gitee.com/wenyuzifang/python-typing-extensions.git /var/lib/mock/dist-an23-build-481698-74252/root/chroot_tmpdir/scmroot/python-typing-extensions
Cloning into '/var/lib/mock/dist-an23-build-481698-74252/root/chroot_tmpdir/scmroot/python-typing-extensions'...
$ git fetch origin 9e2e3c9350e865e0e1fb69829ab71624242afb06:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-typing-extensions
 * [new ref]         9e2e3c9350e865e0e1fb69829ab71624242afb06 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9e2e3c9 Update code from upstream