Hans Schillstrom 8cdb46da06 netfilter: log: netns NULL ptr bug when calling from conntrack ... Since (69b34fb netfilter: xt_LOG: add net namespace support for xt_LOG), we hit this: [ 4224.708977] BUG: unable to handle kernel NULL pointer dereference at 0000000000000388 [ 4224.709074] IP: [<ffffffff8147f699>] ipt_log_packet+0x29/0x270 when callling log functions from conntrack both in and out are NULL i.e. the net pointer is invalid. Adding struct net *net in call to nf_logfn() will secure that there always is a vaild net ptr. Reported as netfilter's bugzilla bug 818: https://bugzilla.netfilter.org/show_bug.cgi?id=818 Reported-by: Ronald <ronald645@gmail.com> Signed-off-by: Hans Schillstrom <hans@schillstrom.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>		2013-05-15 14:11:07 +02:00
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ipv4	…
ipv6	…
nf_conntrack.h	netfilter: rename netlink related "pid" variables to "portid"	2013-04-19 14:58:36 -04:00
nf_conntrack_acct.h	…
nf_conntrack_core.h	netfilter: nf_conntrack: speed up module removal path if netns in use	2013-03-19 17:08:31 +01:00
nf_conntrack_ecache.h	…
nf_conntrack_expect.h	netfilter: rename netlink related "pid" variables to "portid"	2013-04-19 14:58:36 -04:00
nf_conntrack_extend.h	…
nf_conntrack_helper.h	netfilter: nf_ct_helper: better logging for dropped packets	2013-02-19 02:48:05 +01:00
nf_conntrack_l3proto.h	…
nf_conntrack_l4proto.h	…
nf_conntrack_labels.h	…
nf_conntrack_timeout.h	…
nf_conntrack_timestamp.h	…
nf_conntrack_tuple.h	…
nf_conntrack_zones.h	…
nf_log.h	netfilter: log: netns NULL ptr bug when calling from conntrack	2013-05-15 14:11:07 +02:00
nf_nat.h	…
nf_nat_core.h	…
nf_nat_helper.h	…
nf_nat_l3proto.h	…
nf_nat_l4proto.h	…
nf_queue.h	netfilter: move skb_gso_segment into nfnetlink_queue module	2013-04-29 20:09:05 +02:00
nf_tproxy_core.h	…
nfnetlink_log.h	netfilter: log: netns NULL ptr bug when calling from conntrack	2013-05-15 14:11:07 +02:00
nfnetlink_queue.h	…
xt_log.h	…
xt_rateest.h	…