New commits: commit 06039f662b4a9de698459dc9a4b585121cd4a0ec Author: Andrew Cagney <cagney at gnu.org> Date: Thu Jan 28 19:10:41 2021 -0500 testing: sprinkle threads=6 across strongswan initiators With 16 threads, 11 are 'idle' so presumably 16-11+1 are needed (less than this and things just hang). Definitely seems to help.