$ git clone -n https://gitee.com/src-anolis-os/libseccomp.git /var/lib/mock/dist-lifsea8-build-153928-52643/root/chroot_tmpdir/scmroot/libseccomp
Cloning into '/var/lib/mock/dist-lifsea8-build-153928-52643/root/chroot_tmpdir/scmroot/libseccomp'...
$ git reset --hard origin/a8
HEAD is now at d1d4d3d build: support loongarch64
$ wget -O libseccomp-2.5.2.tar.gz http://build.openanolis.cn/kojifiles/upstream-source/libseccomp-2.5.2.tar.gz.bdee14f3453d118fc29456c6c4cb178e
--2022-11-02 15:58:05--  http://build.openanolis.cn/kojifiles/upstream-source/libseccomp-2.5.2.tar.gz.bdee14f3453d118fc29456c6c4cb178e
Resolving build.openanolis.cn (build.openanolis.cn)... 124.238.244.186, 124.238.244.183, 124.238.244.188, ...
Connecting to build.openanolis.cn (build.openanolis.cn)|124.238.244.186|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 640305 (625K) [application/x-gzip]
Saving to: ‘libseccomp-2.5.2.tar.gz’

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    50K .......... .......... .......... .......... .......... 15% 4.43M 0s
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   550K .......... .......... .......... .......... .......... 95%  413M 0s
   600K .......... .......... .....                           100%  441M=0.06s

2022-11-02 15:58:05 (11.0 MB/s) - ‘libseccomp-2.5.2.tar.gz’ saved [640305/640305]