/usr/share/seccomp/templates/ubuntu-personal/15.10/ubuntu-webapp is in ubuntu-personal-security-seccomp 16.04.4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | # Description: default seccomp filter for Ubuntu webapps
# Usage: common
# The oxide sandbox itself uses seccomp and various other things, so we have
# to give it wide access
@unrestricted
|