$ git clone -n https://gitee.com/src-anolis-os/libselinux /var/lib/mock/dist-an8.7-build-129172-46251/root/chroot_tmpdir/scmroot/libselinux
Cloning into '/var/lib/mock/dist-an8.7-build-129172-46251/root/chroot_tmpdir/scmroot/libselinux'...
$ git reset --hard origin/a8
HEAD is now at 70b6f1c update to libselinux-2.9-6.el8.src.rpm
$ wget -O libselinux-2.9.tar.gz http://8.131.87.1/kojifiles/upstream-source/libselinux-2.9.tar.gz.bb449431b6ed55a0a0496dbc366d6e31
--2022-09-29 23:09:12--  http://8.131.87.1/kojifiles/upstream-source/libselinux-2.9.tar.gz.bb449431b6ed55a0a0496dbc366d6e31
Connecting to 8.131.87.1:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2022-09-29 23:09:12 ERROR 404: Not Found.