$ git clone -n https://gitee.com/mgb01105731/gcc-toolset-10-valgrind_1.git /var/lib/mock/dist-an23.2-build-399409-72342/root/chroot_tmpdir/scmroot/gcc-toolset-10-valgrind_1
Cloning into '/var/lib/mock/dist-an23.2-build-399409-72342/root/chroot_tmpdir/scmroot/gcc-toolset-10-valgrind_1'...
$ git reset --hard 2b2be793be4bba0443fbcead641588326c9f8ac2
HEAD is now at 2b2be79 init upstream from 10