Petr Pisar <petr.pisar <at> atlas.cz> writes: > > Hello, > > after upgrading Linux to 4.0.0, listing conntrack table with conntrack tool > does not work fork me: > > # conntrack -L > conntrack v1.4.2 (conntrack-tools): Operation failed: Operation not supported > I am having the same issue and have discovered that NFCT_FILTER_DUMP_MARK attribute is causing issues (conntrack.c): nfct_filter_dump_set_attr(filter_dump, NFCT_FILTER_DUMP_MARK, &tmpl.filter_mark_kernel); -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html