K 10
svn:author
V 7
git2svn
K 8
svn:date
V 27
2022-06-06T11:47:10.958583Z
K 7
svn:log
V 386
pf syncookies: fix memory leak

We forgot to free the nvlist (and packed nvlist) on success.
While here start using the ERROUT macro to clean up error handling, and
to add SDTs for better debugging.

Reported by:	Coverity
CID:		1473150

(cherry picked from commit be461cdfb36e229040aafae07a2ba68f73091431)

Git Hash:   1d132ca5640fbe3db13b3532d85b6fdb1cefa8d4
Git Author: kp@FreeBSD.org
END