$ git clone -n https://gitee.com/src-anolis-os/gcc-toolset-11-strace.git /var/lib/mock/dist-an8-gcc-toolset-11-build-70518-37267/root/chroot_tmpdir/scmroot/gcc-toolset-11-strace
Cloning into '/var/lib/mock/dist-an8-gcc-toolset-11-build-70518-37267/root/chroot_tmpdir/scmroot/gcc-toolset-11-strace'...
$ git reset --hard origin/a8
HEAD is now at 0583a9c import gcc-toolset-11-strace-5.13-4