UnknownSec Bypass 403

: /proc/self/root/usr/lib/modules/5.15.0-1083-aws/build/arch/x86/um/vdso/ [ drwxr-xr-x ]
name : checkundef.sh #!/bin/sh # SPDX-License-Identifier: GPL-2.0 nm="$1" file="$2" $nm "$file" | grep '^ *U' > /dev/null 2>&1 if [ $? -eq 1 ]; then exit 0 else echo "$file: undefined symbols found" >&2 exit 1 fi