1 files changed, 4 insertions, 0 deletions

diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c
index 958a1455ca7f..9f267c3ffb39 100644
--- a/net/netfilter/nf_conntrack_standalone.c
+++ b/net/netfilter/nf_conntrack_standalone.c
@@ -205,6 +205,7 @@ static int ct_seq_show(struct seq_file *s, void *v)
         struct nf_conn *ct = nf_ct_tuplehash_to_ctrack(hash);
         const struct nf_conntrack_l3proto *l3proto;
         const struct nf_conntrack_l4proto *l4proto;
+        struct net *net = seq_file_net(s);
         int ret = 0;
 
         NF_CT_ASSERT(ct);
@@ -215,6 +216,9 @@ static int ct_seq_show(struct seq_file *s, void *v)
         if (NF_CT_DIRECTION(hash))
                 goto release;
 
+        if (!net_eq(nf_ct_net(ct), net))
+                goto release;
+
         l3proto = __nf_ct_l3proto_find(nf_ct_l3num(ct));
         NF_CT_ASSERT(l3proto);
         l4proto = __nf_ct_l4proto_find(nf_ct_l3num(ct), nf_ct_protonum(ct));