buildx failed with: ERROR: failed to solve: process "/bin/sh -c cd /dist/ffmpeg-${FFMPEG_VERSION} && patch -p1 < /contrib/ffmpeg-jsonstats.patch && patch -p1 < /contrib/ffmpeg-hls.patch && patch -p1 < /contrib/ffmpeg-non-standard-hevc-over-flv.patch && ./configure --extra-version=datarhei --prefix=\"${SRC}\" --extra-libs=\"-lpthread -lxml2 -lm -lsupc++ -lstdc++ -lssl -lcrypto -lz -lc -ldl\" --enable-nonfree --enable-gpl --enable-version3 --enable-postproc --enable-static --enable-openssl --enable-libxml2 --enable-libv4l2 --enable-v4l2_m2m --enable-libfreetype --enable-alsa --enable-libsrt --enable-libx264 --enable-libx265 --enable-libvpx --enable-libmp3lame --enable-libopus --enable-libvorbis --enable-libdav1d --enable-librav1e --disable-ffplay --disable-debug --disable-doc --disable-shared && make -j$(nproc) && make install" did not complete successfully: exit code: 1