/lib/modules/4.2.0-30-lowlatency/vdso/ is in linux-image-4.2.0-30-lowlatency 4.2.0-30.36~14.04.1.
This file is owned by root:root, with mode 0o755.
..
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/2c/
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/2c/7b070fed41c96b96546e9cb4de9752b8bbf30a.debug
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/34/
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/34/065ae173dfb55ddc6869570e229180cb74710b.debug
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/35/
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/35/19b2807c8288ba02875b0eac236129611247f5.debug
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/85/
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/85/e325918fb32dc9905696b2bb9372602434e828.debug
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/ff/
/lib/modules/4.2.0-30-lowlatency/vdso/.build-id/ff/9463878c1a5d7e4a5eaf2a22be1386da1e4046.debug
/lib/modules/4.2.0-30-lowlatency/vdso/vdso32-int80.so
/lib/modules/4.2.0-30-lowlatency/vdso/vdso32-syscall.so
/lib/modules/4.2.0-30-lowlatency/vdso/vdso32-sysenter.so
/lib/modules/4.2.0-30-lowlatency/vdso/vdso64.so
/lib/modules/4.2.0-30-lowlatency/vdso/vdsox32.so