$ git clone -n https://src.fedoraproject.org/rpms/libtalloc.git /var/lib/mock/f31-build-59516-28588/root/chroot_tmpdir/scmroot/libtalloc
Cloning into '/var/lib/mock/f31-build-59516-28588/root/chroot_tmpdir/scmroot/libtalloc'...
$ git reset --hard 9c822cbf5ba69f655f983b068c11f68efdd27d6f
HEAD is now at 9c822cb rhbz#1718113 - samba fail to build with Python 3.8