Ruslan, upstream mentions that lowering the amount of socket used for RADIUS a possible workaround: https://wiki.strongswan.org/issues/757#note-7
Also, you might want to give a try to Ubuntu Xenial that ships Strongswan 5.3.5 which has the fix included.
Ruslan, upstream mentions that lowering the amount of socket used for RADIUS a possible workaround: https:/ /wiki.strongswa n.org/issues/ 757#note- 7
Also, you might want to give a try to Ubuntu Xenial that ships Strongswan 5.3.5 which has the fix included.