$ git clone -n https://gitee.com/src-anolis-os/radvd.git /var/lib/mock/dist-an8.8-build-339221-69701/root/chroot_tmpdir/scmroot/radvd
Cloning into '/var/lib/mock/dist-an8.8-build-339221-69701/root/chroot_tmpdir/scmroot/radvd'...
$ git fetch origin a8:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/radvd
 * [new branch]      a8         -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 21b8695 Fix the installation failed
$ wget -O radvd-2.19.tar.xz http://build.openanolis.cn/kojifiles/upstream-source/radvd-2.19.tar.xz.5e84f9df1f1ef517260c68ccfe496d25
--2023-12-25 15:10:24--  http://build.openanolis.cn/kojifiles/upstream-source/radvd-2.19.tar.xz.5e84f9df1f1ef517260c68ccfe496d25
Resolving build.openanolis.cn (build.openanolis.cn)... 172.16.0.137
Connecting to build.openanolis.cn (build.openanolis.cn)|172.16.0.137|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 168264 (164K) [application/x-xz]
Saving to: ‘radvd-2.19.tar.xz’

     0K .......... .......... .......... .......... .......... 30%  171M 0s
    50K .......... .......... .......... .......... .......... 60%  261M 0s
   100K .......... .......... .......... .......... .......... 91%  165M 0s
   150K .......... ....                                       100%  904M=0.001s

2023-12-25 15:10:24 (205 MB/s) - ‘radvd-2.19.tar.xz’ saved [168264/168264]