/usr/src/lttng-modules-2.5.1/wrapper/ is in lttng-modules-dkms 2.5.1-1.
This file is owned by root:root, with mode 0o755.
..
/usr/src/lttng-modules-2.5.1/wrapper/atomic.h
/usr/src/lttng-modules-2.5.1/wrapper/compiler.h
/usr/src/lttng-modules-2.5.1/wrapper/fdtable.c
/usr/src/lttng-modules-2.5.1/wrapper/fdtable.h
/usr/src/lttng-modules-2.5.1/wrapper/ftrace.h
/usr/src/lttng-modules-2.5.1/wrapper/genhd.h
/usr/src/lttng-modules-2.5.1/wrapper/inline_memcpy.h
/usr/src/lttng-modules-2.5.1/wrapper/irq.h
/usr/src/lttng-modules-2.5.1/wrapper/irqdesc.c
/usr/src/lttng-modules-2.5.1/wrapper/irqdesc.h
/usr/src/lttng-modules-2.5.1/wrapper/kallsyms.h
/usr/src/lttng-modules-2.5.1/wrapper/nsproxy.h
/usr/src/lttng-modules-2.5.1/wrapper/perf.h
/usr/src/lttng-modules-2.5.1/wrapper/poll.h
/usr/src/lttng-modules-2.5.1/wrapper/random.c
/usr/src/lttng-modules-2.5.1/wrapper/random.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/api.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/backend.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/backend_internal.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/backend_types.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/config.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/frontend.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/frontend_api.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/frontend_internal.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/frontend_types.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/iterator.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/nohz.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/vatomic.h
/usr/src/lttng-modules-2.5.1/wrapper/ringbuffer/vfs.h
/usr/src/lttng-modules-2.5.1/wrapper/spinlock.h
/usr/src/lttng-modules-2.5.1/wrapper/splice.c
/usr/src/lttng-modules-2.5.1/wrapper/splice.h
/usr/src/lttng-modules-2.5.1/wrapper/trace-clock.h
/usr/src/lttng-modules-2.5.1/wrapper/tracepoint.h
/usr/src/lttng-modules-2.5.1/wrapper/uuid.h
/usr/src/lttng-modules-2.5.1/wrapper/vmalloc.h
/usr/src/lttng-modules-2.5.1/wrapper/writeback.h