Gao Feng <fgao(a)ikuai8.com> wrote:
[ drop netdev & coreteam from cc list ]
On Sat, Sep 17, 2016 at 1:18 AM, Florian Westphal
> Gao Feng <fgao(a)ikuai8.com> wrote:
> > > [ 23.465616] ------------[ cut here ]------------
> > > [ 23.466477] WARNING: CPU: 0 PID: 1225 at net/netfilter/nf_conntrack_
> > > nf_ct_seq_offset+0x7a/0x9a
> > > [ 23.468458] Missing nfct_seqadj_ext_add() setup call
> > >
> > It should be that nf_ct_add_synproxy failed and the seqadj extentision is
> > not added.
> Note that nfct_synproxy_ext_add always returns NULL if
> The warning should also be removed.
When CONFIG_NETFILTER_SYNPROXY=NULL, it will not reach
nfct_synproxy_ext_add, because nfct_synproxy also returns the NULL.
Right. Apologies, I did not realize this report is about an old
revision of the patch that was never applied to the tree.
So I think we can just ignore this report.
[ its this patch:
I am not clear why the commit breaks conntrack when if SYNPROXY=n
my response above.
Its fine, forget about it.