buildx failed with: ERROR: failed to solve: process "/bin/sh -c curl -L https://gmplib.org/download/gmp/gmp-${GMP_VERSION}.tar.bz2 > gmp-${GMP_VERSION}.tar.bz2 && tar xvf gmp-${GMP_VERSION}.tar.bz2 > /dev/null 2>&1 && cd gmp-${GMP_VERSION} > /dev/null 2>&1 && ./configure --enable-cxx --enable-fat > /dev/null 2>&1 && make -j4 && make install > /dev/null 2>&1" did not complete successfully: exit code: 7