$ git clone -n https://gitee.com/yummypeng/systemd.git /var/lib/mock/dist-an8.6-build-90388-45287/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an8.6-build-90388-45287/root/chroot_tmpdir/scmroot/systemd'...
$ git reset --hard 3f01299d36635bfb8d8e4950079f7d4e32a1ef75
HEAD is now at 3f01299 test-catalog: Fix coredump when compiled under GCC10