1 files changed, 2 insertions, 4 deletions

diff --git a/net/netfilter/nf_conntrack_sip.c b/net/netfilter/nf_conntrack_sip.c
index 0e7d423324c3..e0c4373b4747 100644
--- a/net/netfilter/nf_conntrack_sip.c
+++ b/net/netfilter/nf_conntrack_sip.c
@@ -1593,10 +1593,8 @@ static int sip_help_tcp(struct sk_buff *skb, unsigned int protoff,
                 end += strlen("\r\n\r\n") + clen;
 
                 msglen = origlen = end - dptr;
-                if (msglen > datalen) {
-                        nf_ct_helper_log(skb, ct, "incomplete/bad SIP message");
-                        return NF_DROP;
-                }
+                if (msglen > datalen)
+                        return NF_ACCEPT;
 
                 ret = process_sip_msg(skb, ct, protoff, dataoff,
                                       &dptr, &msglen);