/lib/modules/3.19.0-59-lowlatency/vdso/ is in linux-image-3.19.0-59-lowlatency 3.19.0-59.66~14.04.1.
This file is owned by root:root, with mode 0o755.
..
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/05/
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/05/d73a386e2386a53f169b95c02b5393464c2c64.debug
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/3e/
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/3e/f73f22d1253453d636484aea4752238e0c809b.debug
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/b5/
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/b5/c2bca770e9759ed78e17127dcd73ee62978e90.debug
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/cc/
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/cc/cf25c1638acd112e5e9eb11541a14ae4de000d.debug
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/fe/
/lib/modules/3.19.0-59-lowlatency/vdso/.build-id/fe/1c48eb939ab1386dde476ae835ae1aa6c2791c.debug
/lib/modules/3.19.0-59-lowlatency/vdso/vdso32-int80.so
/lib/modules/3.19.0-59-lowlatency/vdso/vdso32-syscall.so
/lib/modules/3.19.0-59-lowlatency/vdso/vdso32-sysenter.so
/lib/modules/3.19.0-59-lowlatency/vdso/vdso64.so
/lib/modules/3.19.0-59-lowlatency/vdso/vdsox32.so