$ git clone -n https://gitee.com/chen_yu_ao/babeltrace.git /var/lib/mock/dist-an23-build-251529-63424/root/chroot_tmpdir/scmroot/babeltrace
Cloning into '/var/lib/mock/dist-an23-build-251529-63424/root/chroot_tmpdir/scmroot/babeltrace'...
$ git reset --hard 3f37936e0d8c15c94d4a3ae1ccead7c800c30e61
HEAD is now at 3f37936 change spec file format