if (clib_net_to_host_u32 (tcp->ack_number) > ses->o2i_fin_seq)
ses->state |= NAT44_SES_O2I_FIN_ACK;
}
- if (nat44_is_ses_closed (ses))
+ if (nat44_is_ses_closed (ses)
+ && !(ses->flags & SNAT_SESSION_FLAG_OUTPUT_FEATURE))
{
nat_log_debug ("TCP close connection %U", format_snat_session,
&sm->per_thread_data[thread_index], ses);