$ git clone -n https://gitee.com/src-anolis-os/libseccomp /var/lib/mock/dist-an8.7-build-126916-46179/root/chroot_tmpdir/scmroot/libseccomp
Cloning into '/var/lib/mock/dist-an8.7-build-126916-46179/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://8.131.87.1/kojifiles/upstream-source/libseccomp-2.5.2.tar.gz.bdee14f3453d118fc29456c6c4cb178e
--2022-09-26 07:47:00--  http://8.131.87.1/kojifiles/upstream-source/libseccomp-2.5.2.tar.gz.bdee14f3453d118fc29456c6c4cb178e
Connecting to 8.131.87.1:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 640305 (625K) [application/x-gzip]
Saving to: ‘libseccomp-2.5.2.tar.gz’

     0K .......... .......... .......... .......... ..........  7%  455K 1s
    50K .......... .......... .......... .......... .......... 15%  603K 1s
   100K .......... .......... .......... .......... .......... 23%  173M 1s
   150K .......... .......... .......... .......... .......... 31% 38.3M 0s
   200K .......... .......... .......... .......... .......... 39%  744K 0s
   250K .......... .......... .......... .......... .......... 47%  997K 0s
   300K .......... .......... .......... .......... .......... 55% 1.06M 0s
   350K .......... .......... .......... .......... .......... 63% 1.42M 0s
   400K .......... .......... .......... .......... .......... 71%  741K 0s
   450K .......... .......... .......... .......... .......... 79% 1.32M 0s
   500K .......... .......... .......... .......... .......... 87%  475K 0s
   550K .......... .......... .......... .......... .......... 95%  171M 0s
   600K .......... .......... .....                           100%  213K=0.7s

2022-09-26 07:47:02 (867 KB/s) - ‘libseccomp-2.5.2.tar.gz’ saved [640305/640305]