Messages in this thread | | | From | Malte Schröder <> | Subject | Re: [BUG] panic 2.6.20-rc3 in nf_conntrack | Date | Wed, 3 Jan 2007 20:18:47 +0100 |
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On Wednesday 03 January 2007 09:34, Martin Josefsson wrote: > I saw your (correct) analysis after having made the patch below, it has > been tested successfully by Bernhard Schmidt. (Netfilter bugzilla #528) > > Check the return value of nfct_nat() in device_cmp(), we might very well > have non NAT conntrack entries as well. >
I was not capable to reproduce the problem. Thanks :)
> Signed-off-by: Martin Josefsson <gandalf@wlug.westbo.se> > > --- linux-2.6.20-rc3/net/ipv4/netfilter/ipt_MASQUERADE.c.orig 2007-01-02 > 22:47:14.000000000 +0100 +++ > linux-2.6.20-rc3/net/ipv4/netfilter/ipt_MASQUERADE.c 2007-01-02 > 22:57:11.000000000 +0100 @@ -127,10 +127,13 @@ > static inline int > device_cmp(struct ip_conntrack *i, void *ifindex) > { > + int ret; > #ifdef CONFIG_NF_NAT_NEEDED > struct nf_conn_nat *nat = nfct_nat(i); > + > + if (!nat) > + return 0; > #endif > - int ret; > > read_lock_bh(&masq_lock); > #ifdef CONFIG_NF_NAT_NEEDED
-- --------------------------------------- Malte Schröder MalteSch@gmx.de ICQ# 68121508 ---------------------------------------
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