diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c
index 38064a2..570e61f 100644
--- a/net/ipv4/inet_diag.c
+++ b/net/ipv4/inet_diag.c
@@ -272,16 +272,17 @@
 	int err;
 	struct sock *sk;
 	struct sk_buff *rep;
+	struct net *net = sock_net(in_skb->sk);
 
 	err = -EINVAL;
 	if (req->sdiag_family == AF_INET) {
-		sk = inet_lookup(&init_net, hashinfo, req->id.idiag_dst[0],
+		sk = inet_lookup(net, hashinfo, req->id.idiag_dst[0],
 				 req->id.idiag_dport, req->id.idiag_src[0],
 				 req->id.idiag_sport, req->id.idiag_if);
 	}
 #if IS_ENABLED(CONFIG_IPV6)
 	else if (req->sdiag_family == AF_INET6) {
-		sk = inet6_lookup(&init_net, hashinfo,
+		sk = inet6_lookup(net, hashinfo,
 				  (struct in6_addr *)req->id.idiag_dst,
 				  req->id.idiag_dport,
 				  (struct in6_addr *)req->id.idiag_src,
@@ -317,7 +318,7 @@
 		nlmsg_free(rep);
 		goto out;
 	}
-	err = netlink_unicast(sock_diag_nlsk, rep, NETLINK_CB(in_skb).pid,
+	err = netlink_unicast(net->diag_nlsk, rep, NETLINK_CB(in_skb).pid,
 			      MSG_DONTWAIT);
 	if (err > 0)
 		err = 0;
@@ -724,6 +725,7 @@
 {
 	int i, num;
 	int s_i, s_num;
+	struct net *net = sock_net(skb->sk);
 
 	s_i = cb->args[1];
 	s_num = num = cb->args[2];
@@ -743,6 +745,9 @@
 			sk_nulls_for_each(sk, node, &ilb->head) {
 				struct inet_sock *inet = inet_sk(sk);
 
+				if (!net_eq(sock_net(sk), net))
+					continue;
+
 				if (num < s_num) {
 					num++;
 					continue;
@@ -813,6 +818,8 @@
 		sk_nulls_for_each(sk, node, &head->chain) {
 			struct inet_sock *inet = inet_sk(sk);
 
+			if (!net_eq(sock_net(sk), net))
+				continue;
 			if (num < s_num)
 				goto next_normal;
 			if (!(r->idiag_states & (1 << sk->sk_state)))
@@ -839,6 +846,8 @@
 
 			inet_twsk_for_each(tw, node,
 				    &head->twchain) {
+				if (!net_eq(twsk_net(tw), net))
+					continue;
 
 				if (num < s_num)
 					goto next_dying;
@@ -943,6 +952,7 @@
 static int inet_diag_rcv_msg_compat(struct sk_buff *skb, struct nlmsghdr *nlh)
 {
 	int hdrlen = sizeof(struct inet_diag_req);
+	struct net *net = sock_net(skb->sk);
 
 	if (nlh->nlmsg_type >= INET_DIAG_GETSOCK_MAX ||
 	    nlmsg_len(nlh) < hdrlen)
@@ -963,7 +973,7 @@
 			struct netlink_dump_control c = {
 				.dump = inet_diag_dump_compat,
 			};
-			return netlink_dump_start(sock_diag_nlsk, skb, nlh, &c);
+			return netlink_dump_start(net->diag_nlsk, skb, nlh, &c);
 		}
 	}
 
@@ -973,6 +983,7 @@
 static int inet_diag_handler_dump(struct sk_buff *skb, struct nlmsghdr *h)
 {
 	int hdrlen = sizeof(struct inet_diag_req_v2);
+	struct net *net = sock_net(skb->sk);
 
 	if (nlmsg_len(h) < hdrlen)
 		return -EINVAL;
@@ -991,7 +1002,7 @@
 			struct netlink_dump_control c = {
 				.dump = inet_diag_dump,
 			};
-			return netlink_dump_start(sock_diag_nlsk, skb, h, &c);
+			return netlink_dump_start(net->diag_nlsk, skb, h, &c);
 		}
 	}