Some information below : # netstat -m 133399/12146/145545 mbufs in use (current/cache/total) 132837/5409/138246/524288 mbuf clusters in use (current/cache/total/max) 132837/4891 mbuf+clusters out of packet secondary zone in use (current/cache) 291/634/925/262144 4k (page size) jumbo clusters in use (current/cache/total/max) 0/0/0/131072 9k jumbo clusters in use (current/cache/total/max) 0/0/0/65536 16k jumbo clusters in use (current/cache/total/max) 300241K/16390K/316632K bytes allocated to network (current/cache/total) 0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters) 0/0/0 requests for jumbo clusters denied (4k/9k/16k) 0/0/0 sfbufs in use (current/peak/max) 0 requests for sfbufs denied 0 requests for sfbufs delayed 41 requests for I/O initiated by sendfile 0 calls to protocol drain routines
# sysctl dev.igb.0 dev.igb.0.%desc: Intel(R) PRO/1000 Network Connection version - 2.3.1 dev.igb.0.%driver: igb dev.igb.0.%location: slot=0 function=0 dev.igb.0.%pnpinfo: vendor=0x8086 device=0x1521 subvendor=0x8086 subdevice=0x0001 class=0x020000 dev.igb.0.%parent: pci6 dev.igb.0.nvm: -1 dev.igb.0.enable_aim: 1 dev.igb.0.fc: 3 dev.igb.0.rx_processing_limit: -1 dev.igb.0.dmac: 0 dev.igb.0.eee_disabled: 1 dev.igb.0.link_irq: 2 dev.igb.0.dropped: 0 dev.igb.0.tx_dma_fail: 0 dev.igb.0.rx_overruns: 0 dev.igb.0.watchdog_timeouts: 0 dev.igb.0.device_control: 1209795137 dev.igb.0.rx_control: 67141658 dev.igb.0.interrupt_mask: 4 dev.igb.0.extended_int_mask: 2147484151 dev.igb.0.tx_buf_alloc: 0 dev.igb.0.rx_buf_alloc: 0 dev.igb.0.fc_high_water: 33168 dev.igb.0.fc_low_water: 33152 dev.igb.0.queue0.interrupt_rate: 5208 dev.igb.0.queue0.txd_head: 1557 dev.igb.0.queue0.txd_tail: 1557 dev.igb.0.queue0.no_desc_avail: 0 dev.igb.0.queue0.tx_packets: 424156 dev.igb.0.queue0.rxd_head: 681 dev.igb.0.queue0.rxd_tail: 680 dev.igb.0.queue0.rx_packets: 397993 dev.igb.0.queue0.rx_bytes: 90331828 dev.igb.0.queue0.lro_queued: 0 dev.igb.0.queue0.lro_flushed: 0 dev.igb.0.queue1.interrupt_rate: 100000 dev.igb.0.queue1.txd_head: 250 dev.igb.0.queue1.txd_tail: 250 dev.igb.0.queue1.no_desc_avail: 0 dev.igb.0.queue1.tx_packets: 424717 dev.igb.0.queue1.rxd_head: 917 dev.igb.0.queue1.rxd_tail: 916 dev.igb.0.queue1.rx_packets: 435093 dev.igb.0.queue1.rx_bytes: 215966796 dev.igb.0.queue1.lro_queued: 0 dev.igb.0.queue1.lro_flushed: 0 dev.igb.0.queue2.interrupt_rate: 30303 dev.igb.0.queue2.txd_head: 2127 dev.igb.0.queue2.txd_tail: 2127 dev.igb.0.queue2.no_desc_avail: 0 dev.igb.0.queue2.tx_packets: 818615 dev.igb.0.queue2.rxd_head: 3994 dev.igb.0.queue2.rxd_tail: 3993 dev.igb.0.queue2.rx_packets: 434074 dev.igb.0.queue2.rx_bytes: 166773634 dev.igb.0.queue2.lro_queued: 0 dev.igb.0.queue2.lro_flushed: 0 dev.igb.0.queue3.interrupt_rate: 2673 dev.igb.0.queue3.txd_head: 3055 dev.igb.0.queue3.txd_tail: 3055 dev.igb.0.queue3.no_desc_avail: 0 dev.igb.0.queue3.tx_packets: 481533 dev.igb.0.queue3.rxd_head: 2037 dev.igb.0.queue3.rxd_tail: 2035 dev.igb.0.queue3.rx_packets: 681973 dev.igb.0.queue3.rx_bytes: 105467978 dev.igb.0.queue3.lro_queued: 0 dev.igb.0.queue3.lro_flushed: 0 dev.igb.0.queue4.interrupt_rate: 13888 dev.igb.0.queue4.txd_head: 1496 dev.igb.0.queue4.txd_tail: 1496 dev.igb.0.queue4.no_desc_avail: 0 dev.igb.0.queue4.tx_packets: 344471 dev.igb.0.queue4.rxd_head: 3804 dev.igb.0.queue4.rxd_tail: 3803 dev.igb.0.queue4.rx_packets: 392924 dev.igb.0.queue4.rx_bytes: 132467841 dev.igb.0.queue4.lro_queued: 0 dev.igb.0.queue4.lro_flushed: 0 dev.igb.0.queue5.interrupt_rate: 100000 dev.igb.0.queue5.txd_head: 3221 dev.igb.0.queue5.txd_tail: 3221 dev.igb.0.queue5.no_desc_avail: 0 dev.igb.0.queue5.tx_packets: 496837 dev.igb.0.queue5.rxd_head: 418 dev.igb.0.queue5.rxd_tail: 417 dev.igb.0.queue5.rx_packets: 483746 dev.igb.0.queue5.rx_bytes: 114443400 dev.igb.0.queue5.lro_queued: 0 dev.igb.0.queue5.lro_flushed: 0 dev.igb.0.queue6.interrupt_rate: 2673 dev.igb.0.queue6.txd_head: 1625 dev.igb.0.queue6.txd_tail: 1625 dev.igb.0.queue6.no_desc_avail: 0 dev.igb.0.queue6.tx_packets: 308415 dev.igb.0.queue6.rxd_head: 2065 dev.igb.0.queue6.rxd_tail: 2064 dev.igb.0.queue6.rx_packets: 321553 dev.igb.0.queue6.rx_bytes: 78662967 dev.igb.0.queue6.lro_queued: 0 dev.igb.0.queue6.lro_flushed: 0 dev.igb.0.queue7.interrupt_rate: 21276 dev.igb.0.queue7.txd_head: 1472 dev.igb.0.queue7.txd_tail: 1472 dev.igb.0.queue7.no_desc_avail: 0 dev.igb.0.queue7.tx_packets: 514688 dev.igb.0.queue7.rxd_head: 1961 dev.igb.0.queue7.rxd_tail: 1960 dev.igb.0.queue7.rx_packets: 321449 dev.igb.0.queue7.rx_bytes: 104156914 dev.igb.0.queue7.lro_queued: 0 dev.igb.0.queue7.lro_flushed: 0 dev.igb.0.mac_stats.excess_coll: 0 dev.igb.0.mac_stats.single_coll: 0 dev.igb.0.mac_stats.multiple_coll: 0 dev.igb.0.mac_stats.late_coll: 0 dev.igb.0.mac_stats.collision_count: 0 dev.igb.0.mac_stats.symbol_errors: 0 dev.igb.0.mac_stats.sequence_errors: 0 dev.igb.0.mac_stats.defer_count: 0 dev.igb.0.mac_stats.missed_packets: 0 dev.igb.0.mac_stats.recv_no_buff: 0 dev.igb.0.mac_stats.recv_undersize: 0 dev.igb.0.mac_stats.recv_fragmented: 0 dev.igb.0.mac_stats.recv_oversize: 0 dev.igb.0.mac_stats.recv_jabber: 0 dev.igb.0.mac_stats.recv_errs: 0 dev.igb.0.mac_stats.crc_errs: 0 dev.igb.0.mac_stats.alignment_errs: 0 dev.igb.0.mac_stats.coll_ext_errs: 0 dev.igb.0.mac_stats.xon_recvd: 0 dev.igb.0.mac_stats.xon_txd: 0 dev.igb.0.mac_stats.xoff_recvd: 0 dev.igb.0.mac_stats.xoff_txd: 0 dev.igb.0.mac_stats.total_pkts_recvd: 3466618 dev.igb.0.mac_stats.good_pkts_recvd: 3466613 dev.igb.0.mac_stats.bcast_pkts_recvd: 80019 dev.igb.0.mac_stats.mcast_pkts_recvd: 86214 dev.igb.0.mac_stats.rx_frames_64: 1768575 dev.igb.0.mac_stats.rx_frames_65_127: 923733 dev.igb.0.mac_stats.rx_frames_128_255: 90372 dev.igb.0.mac_stats.rx_frames_256_511: 80393 dev.igb.0.mac_stats.rx_frames_512_1023: 123063 dev.igb.0.mac_stats.rx_frames_1024_1522: 480477 dev.igb.0.mac_stats.good_octets_recvd: 1022903617 dev.igb.0.mac_stats.good_octets_txd: 5378183340 dev.igb.0.mac_stats.total_pkts_txd: 4740612 dev.igb.0.mac_stats.good_pkts_txd: 4740612 dev.igb.0.mac_stats.bcast_pkts_txd: 1698 dev.igb.0.mac_stats.mcast_pkts_txd: 3516 dev.igb.0.mac_stats.tx_frames_64: 419889 dev.igb.0.mac_stats.tx_frames_65_127: 365584 dev.igb.0.mac_stats.tx_frames_128_255: 149310 dev.igb.0.mac_stats.tx_frames_256_511: 199405 dev.igb.0.mac_stats.tx_frames_512_1023: 190421 dev.igb.0.mac_stats.tx_frames_1024_1522: 3416003 dev.igb.0.mac_stats.tso_txd: 588491 dev.igb.0.mac_stats.tso_ctx_fail: 0 dev.igb.0.interrupts.asserts: 6979137 dev.igb.0.interrupts.rx_pkt_timer: 3466552 dev.igb.0.interrupts.rx_abs_timer: 0 dev.igb.0.interrupts.tx_pkt_timer: 0 dev.igb.0.interrupts.tx_abs_timer: 0 dev.igb.0.interrupts.tx_queue_empty: 4740550 dev.igb.0.interrupts.tx_queue_min_thresh: 9485162 dev.igb.0.interrupts.rx_desc_min_thresh: 0 dev.igb.0.interrupts.rx_overrun: 0 dev.igb.0.host.breaker_tx_pkt: 0 dev.igb.0.host.host_tx_pkt_discard: 0 dev.igb.0.host.rx_pkt: 61 dev.igb.0.host.breaker_rx_pkts: 0 dev.igb.0.host.breaker_rx_pkt_drop: 0 dev.igb.0.host.tx_good_pkt: 62 dev.igb.0.host.breaker_tx_pkt_drop: 0 dev.igb.0.host.rx_good_bytes: 1022903617 dev.igb.0.host.tx_good_bytes: 5378183340 dev.igb.0.host.length_errors: 5 dev.igb.0.host.serdes_violation_pkt: 0 dev.igb.0.host.header_redir_missed: 0 I show that interrupt rates of queues are different. On Thu, Oct 18, 2012 at 8:49 AM, Özkan KIRIK <ozkan.ki...@gmail.com> wrote: > Hi, > > I am using FreeBSD 8.3 - RELEASE with ipfw + dummynet + inkernel_nat > compiled kernel. > > This message appears on my console about 20 times per hour : > > ipfw: opcode 10 size 49 wrong" > ipfw: opcode 10 size 49 wrong" > ipfw: opcode 10 size 49 wrong" > ipfw: opcode 10 size 49 wrong" > ipfw: opcode 10 size 49 wrong" > ... > > > System works as expectedly but, it hangs after about 2-3 hours. > > Both IPv4 and IPv6 addresses configured, > System has 3 interfaces ( 1 LAN, 1 WAN, 1 DMZ ) > All of cards are Intel I350T ( igbX ). > kern.ipc.nmbclusters is set to 262144. > > What does it mean "ipfw: opcode 10 size 49 wrong" ? > How can we debug / solve this problem? > > Best regards, > Ozkan. _______________________________________________ freebsd-ipfw@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw To unsubscribe, send any mail to "freebsd-ipfw-unsubscr...@freebsd.org"