[strongSwan] Kernel policy priority

[Martin Willi]

Hi,

> I have a query regarding the priority assigned to kernel policies.

> I am running IKEv2 (strongSwan 4.4.0) on DUT.

That release is now more than four years old. A lot has changed since
then, and I really don't know how the policy priorities have been
handled back then.

> 1. Configure tunnel A.
> 2. Start traffic, so that CHILD_SAs are established.
> 3. Configure tunnel B and send SIGHUP to starter.

There have been some changes to trap policy priorities in the latest
5.2.0 release. You should try that, not unlikely that this has been
fixed.

Regards
Martin