/lib/modules/3.19.0-65-generic/vdso/ is in linux-image-3.19.0-65-generic 3.19.0-65.73~14.04.1.
This file is owned by root:root, with mode 0o755.
..
/lib/modules/3.19.0-65-generic/vdso/.build-id/
/lib/modules/3.19.0-65-generic/vdso/.build-id/27/
/lib/modules/3.19.0-65-generic/vdso/.build-id/27/6d22d084601879ff2c3b784b6261ee94f0d2e7.debug
/lib/modules/3.19.0-65-generic/vdso/.build-id/4c/
/lib/modules/3.19.0-65-generic/vdso/.build-id/4c/1fc68f707e424f65c3914ece6cf04d225a53be.debug
/lib/modules/3.19.0-65-generic/vdso/.build-id/8d/
/lib/modules/3.19.0-65-generic/vdso/.build-id/8d/735c8006771f89544dea5dcfcb728bc3f2f941.debug
/lib/modules/3.19.0-65-generic/vdso/.build-id/9c/
/lib/modules/3.19.0-65-generic/vdso/.build-id/9c/e986962f43a8d36c1f87a59cda6fb991386c5a.debug
/lib/modules/3.19.0-65-generic/vdso/.build-id/cb/
/lib/modules/3.19.0-65-generic/vdso/.build-id/cb/816d4a24670bcad6fa35df787f45196dad0935.debug
/lib/modules/3.19.0-65-generic/vdso/vdso32-int80.so
/lib/modules/3.19.0-65-generic/vdso/vdso32-syscall.so
/lib/modules/3.19.0-65-generic/vdso/vdso32-sysenter.so
/lib/modules/3.19.0-65-generic/vdso/vdso64.so
/lib/modules/3.19.0-65-generic/vdso/vdsox32.so