path	mode	size
..	drwxr-xr-x
KASAN	drwxr-xr-x
debug-vm-pgtable	drwxr-xr-x
gcov-profile-all	drwxr-xr-x
kcov	drwxr-xr-x
kgdb	drwxr-xr-x
kmemleak	drwxr-xr-x
kprobes	drwxr-xr-x
kprobes-on-ftrace	drwxr-xr-x
kretprobes	drwxr-xr-x
optprobes	drwxr-xr-x
stackprotector	drwxr-xr-x
uprobes	drwxr-xr-x
user-ret-profiler	drwxr-xr-x