Hi Pablo, Please apply the next one-liner patch to your nf tree. Thanks! - The "netfilter: ipset: enforce documented limit to prevent allocating huge memory" patch contained a wrong condition which makes impossible to add up to 64 clashing elements to a hash:net,iface type of set while it is the documented feature of the set type. The patch fixes the condition and thus makes possible to add the elements while keeps preventing allocating huge memory. Best regards, Jozsef The following changes since commit c7aa1a76d4a0a3c401025b60c401412bbb60f8c6: netfilter: ipset: regression in ip_set_hash_ip.c (2022-11-21 15:00:45 +0100) are available in the Git repository at: git://blackhole.kfki.hu/nf 5e8cc0ff84d763559 for you to fetch changes up to 5e8cc0ff84d763559d34e3ddf5a1e645712ead54: netfilter: ipset: restore allowing 64 clashing elements in hash:net,iface (2022-11-22 20:07:27 +0100) ---------------------------------------------------------------- Jozsef Kadlecsik (1): netfilter: ipset: restore allowing 64 clashing elements in hash:net,iface net/netfilter/ipset/ip_set_hash_gen.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)