Hi Pablo,
Flowtable will crash in nf_flow_table_indr_block_cb when the nf_tables
modules is not in.
# modprobe act_ct
The act_ct will auto load the flowtable modules.
# ip l a dev gre type gretap external.
nf_flow_table_indr_block_cb will crash for the uninit in net->nft.tables.
I thinkthe following patch is not good a solution indeely
http://patchwork.ozlabs.org/patch/1257422/
The flowtable can be used by both nf_tables and act_ct.
But the nf_flow_table_indr_block_cb in flow_indr_block_entry
only be used for nf_tables. So move the flow_indr_add_block_cb
to the nf_tables modules is a better solution? such as nf_tables_offload.c
or a new nf_flow_table_indr_offload.c?
And the flowtable modules don't need to include the nf_tables.h
BR
wenxu
