$ git clone -n https://gitee.com/mgb01105731/glibc_3.git /var/lib/mock/dist-an23-build-357071-71120/root/chroot_tmpdir/scmroot/glibc_3
Cloning into '/var/lib/mock/dist-an23-build-357071-71120/root/chroot_tmpdir/scmroot/glibc_3'...
$ git reset --hard b65cac33e480b3e53aa004e3e5d69ee6f9223f89
HEAD is now at b65cac3 update to 2.38