From 1ded5b89deef74a00cb2dc1fd92969327e995bbb Mon Sep 17 00:00:00 2001
From: Hunter Gregory <42728408+huntergregory@users.noreply.github.com>
Date: Wed, 13 Nov 2024 10:58:56 -0800
Subject: [PATCH] fix(netstat): curate stats for tcp connections

Signed-off-by: Hunter Gregory <42728408+huntergregory@users.noreply.github.com>
---
 pkg/plugin/linuxutil/linuxutil_linux.go | 2 +-
 pkg/plugin/linuxutil/types_linux.go     | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkg/plugin/linuxutil/linuxutil_linux.go b/pkg/plugin/linuxutil/linuxutil_linux.go
index 4a1a3b5549..4b4a54628c 100644
--- a/pkg/plugin/linuxutil/linuxutil_linux.go
+++ b/pkg/plugin/linuxutil/linuxutil_linux.go
@@ -67,7 +67,7 @@ func (lu *linuxUtil) run(ctx context.Context) error {
 			return nil
 		case <-ticker.C:
 			opts := &NetstatOpts{
-				CuratedKeys:      false,
+				CuratedKeys:      true,
 				AddZeroVal:       false,
 				ListenSock:       false,
 				PrevTCPSockStats: lu.prevTCPSockStats,
diff --git a/pkg/plugin/linuxutil/types_linux.go b/pkg/plugin/linuxutil/types_linux.go
index c0467360e4..27f7b40dc7 100644
--- a/pkg/plugin/linuxutil/types_linux.go
+++ b/pkg/plugin/linuxutil/types_linux.go
@@ -35,6 +35,9 @@ var netstatCuratedKeys = map[string]struct{}{
 	"DataCsumErr":        {},
 	"AddAddrDrop":        {},
 	"RmAddrDrop":         {},
+	"TCPTimeouts": 	      {},
+	"TCPLossProbes":      {},
+	"TCPLostRetransmit":  {},
 }
 
 type ConnectionStats struct {