14 test cases are failed
1. configure --enable-board=intel-x86-64 --enable-kernel=cgl --enable-rootfs=glibc-cgl --enable-test=yes --enable-internet-download=yes 2. make -C build busybox.addpkg 3. make fs 4. boot up a target 5. cd /usr/lib64/busybox/ptest 6. ./run-ptest