/usr/src/linux-headers-3.19.0-79/ is in linux-headers-3.19.0-79 3.19.0-79.87~14.04.1.
This file is owned by root:root, with mode 0o755.
There are a lot of files here (15820 total).
We're only showing the immediate contents of /usr/src/linux-headers-3.19.0-79
.