问题解决

1、binwalk 报错

WARNING: Extractor.execute failed to run external extractor 'unstuff '%e'': [Errno 2] No such file or directory: 'unstuff', 'unstuff '%e'' might not be installed correctly
解决：
mkdir -p /tmp/unstuff
cd /tmp/unstuff
wget -O - http://downloads.tuxfamily.or... | tar -zxv
$SUDO cp bin/unstuff /usr/local/bin/
cd -
rm -rf /tmp/unstuff