From fc5a223eaf6cabe7184cc3d4563f781d07dac132 Mon Sep 17 00:00:00 2001
From: Joris Bonnefoy <joris.bonnefoy@datadoghq.com>
Date: Thu, 21 Oct 2021 17:24:20 +0200
Subject: [PATCH] Set NetNsId to -1 when attr is not specified

---
 link_linux.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/link_linux.go b/link_linux.go
index 5f68dc1..ad8447b 100644
--- a/link_linux.go
+++ b/link_linux.go
@@ -1707,6 +1707,7 @@ func LinkDeserialize(hdr *unix.NlMsghdr, m []byte) (Link, error) {
 	base.RawFlags = msg.Flags
 	base.Flags = linkFlags(msg.Flags)
 	base.EncapType = msg.EncapType()
+	base.NetNsID = -1
 	if msg.Flags&unix.IFF_PROMISC != 0 {
 		base.Promisc = 1
 	}