buildx failed with: ERROR: failed to build: failed to solve: process "/dev/.buildkit_qemu_emulator /bin/sh -c install-php-extensions apcu bcmath excimer exif gd gmp intl ldap memcached oci8 opcache pcntl pdo_mysql pdo_pgsql redis smbclient sysvsem xdebug zip blackfire @composer" did not complete successfully: exit code: 139