Bgpd 10Gbps nf_conntrack: table full, dropping packet

Hi.
I haven’t nat, and my firewall is simple:
show firewall
all-ping enable
broadcast-ping disable
config-trap disable
ipv6-receive-redirects disable
ipv6-src-route disable
ip-src-route disable
log-martians enable
name entrada {
default-action drop
rule 10 {
action accept
state {
established enable
related enable
}
}
rule 20 {
action accept
source {
address x.x.x.x/30
}
}
}
receive-redirects disable
send-redirects enable
source-validation disable
syn-cookies enable
twa-hazards-protection disable
[edit]

In this case, can I disable conntrack?

Sidnei