Description of problem: CNI binaries are special - we build them as part of the container build pipeline, then "leak" them out to the host. Unfortunately, we *also* have special build tooling that injects openssl in to our release binaries. We're seeing occasional situations where our binaries coredump repeatedly - this is tracked in 1725832. In the mean time, any CNI binaries must be built with cgo disabled in the dockerfile.
Thanks for letting us know what's going on, and also the easy path to the fix -- I've got a PR up for us @ https://github.com/openshift/containernetworking-plugins/pull/14
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2019:2922