dummynet dropping too many packets

[rihad]

Oleg Bulyzhin wrote:
> Please show your 'sysctl net.inet.ip' output.
> 
net.inet.ip.portrange.randomtime: 45
net.inet.ip.portrange.randomcps: 10
net.inet.ip.portrange.randomized: 1
net.inet.ip.portrange.reservedlow: 0
net.inet.ip.portrange.reservedhigh: 1023
net.inet.ip.portrange.hilast: 65535
net.inet.ip.portrange.hifirst: 49152
net.inet.ip.portrange.last: 65535
net.inet.ip.portrange.first: 49152
net.inet.ip.portrange.lowlast: 600
net.inet.ip.portrange.lowfirst: 1023
net.inet.ip.forwarding: 1
net.inet.ip.redirect: 1
net.inet.ip.ttl: 64
net.inet.ip.rtexpire: 3600
net.inet.ip.rtminexpire: 10
net.inet.ip.rtmaxcache: 128
net.inet.ip.sourceroute: 0
net.inet.ip.intr_queue_maxlen: 300
net.inet.ip.intr_queue_drops: 1365
net.inet.ip.accept_sourceroute: 0
net.inet.ip.keepfaith: 0
net.inet.ip.gifttl: 30
net.inet.ip.same_prefix_carp_only: 0
net.inet.ip.subnets_are_local: 0
net.inet.ip.fastforwarding: 0
net.inet.ip.fw.dyn_keepalive: 1
net.inet.ip.fw.dyn_short_lifetime: 5
net.inet.ip.fw.dyn_udp_lifetime: 10
net.inet.ip.fw.dyn_rst_lifetime: 1
net.inet.ip.fw.dyn_fin_lifetime: 1
net.inet.ip.fw.dyn_syn_lifetime: 20
net.inet.ip.fw.dyn_ack_lifetime: 300
net.inet.ip.fw.static_count: 12
net.inet.ip.fw.dyn_max: 4096
net.inet.ip.fw.dyn_count: 0
net.inet.ip.fw.curr_dyn_buckets: 256
net.inet.ip.fw.dyn_buckets: 256
net.inet.ip.fw.default_rule: 65535
net.inet.ip.fw.verbose_limit: 0
net.inet.ip.fw.verbose: 0
net.inet.ip.fw.debug: 1
net.inet.ip.fw.one_pass: 0
net.inet.ip.fw.autoinc_step: 100
net.inet.ip.fw.enable: 1
net.inet.ip.maxfragpackets: 3472
net.inet.ip.maxfragsperpacket: 16
net.inet.ip.fragpackets: 0
net.inet.ip.check_interface: 0
net.inet.ip.random_id: 0
net.inet.ip.sendsourcequench: 0
net.inet.ip.process_options: 1
net.inet.ip.dummynet.debug: 0
net.inet.ip.dummynet.pipe_byte_limit: 1048576
net.inet.ip.dummynet.pipe_slot_limit: 2000
net.inet.ip.dummynet.io_pkt_drop: 4515
net.inet.ip.dummynet.io_pkt_fast: 120785085
net.inet.ip.dummynet.io_pkt: 639360193
net.inet.ip.dummynet.io_fast: 1
net.inet.ip.dummynet.tick_lost: 0
net.inet.ip.dummynet.tick_diff: 4252218
net.inet.ip.dummynet.tick_adjustment: 950800
net.inet.ip.dummynet.tick_delta_sum: 173
net.inet.ip.dummynet.tick_delta: 502
net.inet.ip.dummynet.red_max_pkt_size: 1500
net.inet.ip.dummynet.red_avg_pkt_size: 512
net.inet.ip.dummynet.red_lookup_depth: 256
net.inet.ip.dummynet.max_chain_len: 16
net.inet.ip.dummynet.expire: 1
net.inet.ip.dummynet.search_steps: 710716767
net.inet.ip.dummynet.searches: 639360196
net.inet.ip.dummynet.extract_heap: 0
net.inet.ip.dummynet.ready_heap: 496
net.inet.ip.dummynet.curr_time: 181442521
net.inet.ip.dummynet.hash_size: 65536