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From: "Mihail  Balikov" <misho@interbgc.com>
To: <net@freebsd.org>
Date: Fri, 9 Dec 2005 12:09:25 +0200
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Cc: 
Subject: BUG: ip_output.c FreeBSD 4.11
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Hello,

In FreeBSD 4.x in ip_output.c in part for ipfw local forwarding there's typo
that will cause kernel panic:

regards,
Mihail Balikov

--- ip_output.c.orig    Fri Dec  9 12:08:26 2005
+++ ip_output.c Fri Dec  9 12:08:43 2005
@@ -889,7 +889,7 @@
                                if (m->m_pkthdr.csum_flags &
CSUM_DELAY_DATA) {
                                        m->m_pkthdr.csum_flags |=
                                            CSUM_DATA_VALID |
CSUM_PSEUDO_HDR;
-                                       m0->m_pkthdr.csum_data = 0xffff;
+                                       m->m_pkthdr.csum_data = 0xffff;
                                }
                                m->m_pkthdr.csum_flags |=
                                    CSUM_IP_CHECKED | CSUM_IP_VALID;