Revert "Send IPv6 Parameter Problem for RFC2460 Compliance"

This reverts commit 2907f500a9aa2fd192b1d595372573aa69ba2d19.

Reason for revert: Causes occasional kernel panic

Change-Id: I6be120d338b006060cb6db0db48fc170326ead6c
diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c
index d7a4963..eb2dc39 100644
--- a/net/ipv6/netfilter/nf_conntrack_reasm.c
+++ b/net/ipv6/netfilter/nf_conntrack_reasm.c
@@ -270,8 +270,6 @@
 			 * this case. -DaveM
 			 */
 			pr_debug("end of fragment not rounded to 8 bytes.\n");
-			icmpv6_param_prob(skb, ICMPV6_HDR_FIELD,
-					  offsetof(struct ipv6hdr, payload_len));
 			return -1;
 		}
 		if (end > fq->q.len) {