/lib/modules/3.16.0-33-lowlatency/vdso/ is in linux-image-3.16.0-33-lowlatency 3.16.0-33.44~14.04.1.
This file is owned by root:root, with mode 0o755.
..
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/04/
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/04/2103425b260dbc23ba2d746107fd203e959998.debug
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/1b/
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/1b/d32afd88a2d35396ce08c23142c1fe50370498.debug
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/85/
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/85/dbba143790ca68fe7564b6a8aeb915df35b9b9.debug
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/ba/
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/ba/abda755d47fac2ecba1fcafca1a671bd143aa3.debug
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/dc/
/lib/modules/3.16.0-33-lowlatency/vdso/.build-id/dc/a4f3c40bb52b297c6a7b726f11e6546c8837f4.debug
/lib/modules/3.16.0-33-lowlatency/vdso/vdso32-int80.so
/lib/modules/3.16.0-33-lowlatency/vdso/vdso32-syscall.so
/lib/modules/3.16.0-33-lowlatency/vdso/vdso32-sysenter.so
/lib/modules/3.16.0-33-lowlatency/vdso/vdso64.so
/lib/modules/3.16.0-33-lowlatency/vdso/vdsox32.so