$ git clone -n https://gitee.com/zhaomingy/libtracefs.git /var/lib/mock/dist-an8.8-build-279385-64525/root/chroot_tmpdir/scmroot/libtracefs
Cloning into '/var/lib/mock/dist-an8.8-build-279385-64525/root/chroot_tmpdir/scmroot/libtracefs'...
$ git fetch origin 0d1e46392fd50058e90ff3ee190d7a3b87048836:KOJI_FETCH_HEAD
From https://gitee.com/zhaomingy/libtracefs
 * [new ref]         0d1e46392fd50058e90ff3ee190d7a3b87048836 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0d1e463 import libtracefs-1.3.1-2.el8
$ wget -O libtracefs-1.3.1.tar.gz http://build.openanolis.cn/kojifiles/upstream-source/libtracefs-1.3.1.tar.gz.0a9b16cb25e066ef7ef224e834b37fca
--2023-06-28 14:43:23--  http://build.openanolis.cn/kojifiles/upstream-source/libtracefs-1.3.1.tar.gz.0a9b16cb25e066ef7ef224e834b37fca
Resolving build.openanolis.cn (build.openanolis.cn)... 8.131.87.1
Connecting to build.openanolis.cn (build.openanolis.cn)|8.131.87.1|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 175453 (171K) [application/x-gzip]
Saving to: ‘libtracefs-1.3.1.tar.gz’

     0K .......... .......... .......... .......... .......... 29% 3.11M 0s
    50K .......... .......... .......... .......... .......... 58% 6.46M 0s
   100K .......... .......... .......... .......... .......... 87% 2.82M 0s
   150K .......... .......... .                               100% 2.70M=0.05s

2023-06-28 14:43:24 (3.47 MB/s) - ‘libtracefs-1.3.1.tar.gz’ saved [175453/175453]