Re: [PATCH nf] netfilter: nfnetlink_cttimeout: nf_proto_net must be first member of netns_proto_gre

2018-11-26 Thread Pablo Neira Ayuso
On Wed, Nov 21, 2018 at 01:38:59PM +0100, Florian Westphal wrote: > Can't move timeouts around, it appears conntrack sysctl unregister > assumes net_generic() returns nf_proto_net, so we get crash. > > Expose layout of netns_proto_gre instead. > > Reported-by: kernel test robot > Fixes:

[PATCH nf] netfilter: nfnetlink_cttimeout: nf_proto_net must be first member of netns_proto_gre

2018-11-21 Thread Florian Westphal
Can't move timeouts around, it appears conntrack sysctl unregister assumes net_generic() returns nf_proto_net, so we get crash. Expose layout of netns_proto_gre instead. Reported-by: kernel test robot Fixes: 991acf532b netfilter: nfnetlink_cttimeout: fetch timeouts for udplite and gre, too