ca_root_nss compile failure

[George Mitchell]

Before I file a PR, does this failure look familiar to anyone?

 portmaster -BDg security/ca_root_nss

===>>> Port directory: /usr/ports/security/ca_root_nss

===>>> Launching 'make checksum' for security/ca_root_nss in background
===>>> Gathering dependency list for security/ca_root_nss from ports
===>>> Initial dependency check complete for security/ca_root_nss


===>>> Starting build for security/ca_root_nss <<<===

===>>> All dependencies are up to date


===>  Cleaning for ca_root_nss-3.26
===>  License MPL accepted by the user
===>  Found saved configuration for ca_root_nss-3.22.2
===>   ca_root_nss-3.26 depends on file: /usr/local/sbin/pkg - found
===> Fetching all distfiles required by ca_root_nss-3.26 for building
===>  Extracting for ca_root_nss-3.26
=> SHA256 Checksum OK for nss-3.26.tar.gz.
===>  Patching for ca_root_nss-3.26
===>   ca_root_nss-3.26 depends on package: perl5>=5.20<5.21 - found
===>  Configuring for ca_root_nss-3.26
===>  Building for ca_root_nss-3.26
##  Untrusted certificates omitted from this bundle: 20
openssl x509 failed with exit code 139 at
/usr/ports/security/ca_root_nss/work/MAca-bundle.pl line 78.
*** Error code 255

Stop.
make[1]: stopped in /usr/ports/security/ca_root_nss
*** Error code 1

Stop.
make: stopped in /usr/ports/security/ca_root_nss

===>>> make build failed for security/ca_root_nss
===>>> Aborting update


===>>> You can restart from the point of failure with this command line:
       portmaster <flags> security/ca_root_nss


svnlite info
Path: .
Working Copy Root Path: /usr/ports
URL: svn://svnmirror/ports/head
Relative URL: ^/head
Repository Root: svn://svnmirror/ports
Repository UUID: 35697150-7ecd-e111-bb59-0022644237b5
Revision: 422822
Node Kind: directory
Schedule: normal
Last Changed Author: araujo
Last Changed Rev: 422822
Last Changed Date: 2016-09-27 13:50:45 -0400 (Tue, 27 Sep 2016)

/etc/make.conf:
WITH_PKGNG=yes
DISABLE_VULNERABILITIES=yes
DEFAULT_VERSIONS+=linux=c6
OVERRIDE_LINUX_NONBASE_PORTS=c6

Thanks for your attention.                            -- George