Re: kernel v4.8: iptables logs are truncated with the 4.8 kernel?

Yes, thanks for clarifying this. There's a bug in kernel, can you try
this patch:

diff --git a/net/netfilter/xt_NFLOG.c b/net/netfilter/xt_NFLOG.c
index 018eed7..8c069b4 100644
--- a/net/netfilter/xt_NFLOG.c
+++ b/net/netfilter/xt_NFLOG.c

@@ -32,6 +32,7 @@ nflog_tg(struct sk_buff *skb, const struct

xt_action_param *par)
        li.u.ulog.copy_len   = info->len;
        li.u.ulog.group      = info->group;
        li.u.ulog.qthreshold = info->threshold;
+       li.u.ulog.flags      = 0;

        if (info->flags & XT_NFLOG_F_COPY_LEN)
                li.u.ulog.flags |= NF_LOG_F_COPY_LEN;