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
..
ebt_802_3.c
ebt_among.c
ebt_arp.c
ebt_arpreply.c
ebt_dnat.c
ebt_ip6.c
ebt_ip.c
ebt_limit.c
ebt_log.c	netfilter: log: netns NULL ptr bug when calling from conntrack	2013-05-15 14:11:07 +02:00
ebt_mark_m.c
ebt_mark.c
ebt_nflog.c	netfilter: nf_log: prepare net namespace support for loggers	2013-04-05 20:12:54 +02:00
ebt_pkttype.c
ebt_redirect.c
ebt_snat.c
ebt_stp.c
ebt_ulog.c	netfilter: log: netns NULL ptr bug when calling from conntrack	2013-05-15 14:11:07 +02:00
ebt_vlan.c
ebtable_broute.c	bridge: netfilter: use PTR_RET instead of IS_ERR + PTR_ERR	2013-03-15 11:03:56 +01:00
ebtable_filter.c	netfilter: PTR_RET can be used	2012-08-14 02:31:47 +02:00
ebtable_nat.c	netfilter: PTR_RET can be used	2012-08-14 02:31:47 +02:00
ebtables.c	net: add ETH_P_802_3_MIN	2013-03-28 01:20:42 -04:00
Kconfig
Makefile