Date: Sat, 15 Dec 2007 12:34:04 -0500 (EST) From: Phil Budne <phil@ultimate.com> To: FreeBSD-gnats-submit@FreeBSD.org Cc: phil@ultimate.com Subject: kern/118722: Many old TCP connections in SYN_RCVD state Message-ID: <200712151734.lBFHY4Lg033382@ultimate.com> Resent-Message-ID: <200712151810.lBFIA1eg016362@freefall.freebsd.org>
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>Number: 118722 >Category: kern >Synopsis: Many old TCP connections in SYN_RCVD state >Confidential: no >Severity: non-critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Dec 15 18:10:00 UTC 2007 >Closed-Date: >Last-Modified: >Originator: Phil Budne <phil@ultimate.com> >Release: FreeBSD 7.0-CURRENT i386 >Organization: >Environment: >Description: After 24+ days of uptime, system collects SYN_RCVD entries I have been seeing a problem identical to that reported in: http://lists.freebsd.org/pipermail/freebsd-current/2007-November/080327.html I'm running a DELL PowerEdge 1550 system built from 7.0-CURRENT sources sup'ed on Aug 4th with a GENERIC config (dmesg.boot at bottom of message). % cat /sys/i386/conf/PE1550 include GENERIC in /etc/rc.conf: # phil 8/23/2007 # set net.inet.tcp.always_keepalive=0 tcp_keepalive="NO" % uptime 11:25AM up 55 days, 7:14, 5 users, load averages: 0.00, 0.05, 0.06 % netstat -n -p tcp | grep SYN_RCVD | wc 4473 26838 339948 % sysctl net.inet.tcp.syncache net.inet.tcp.syncache.rst_on_sock_fail: 1 net.inet.tcp.syncache.rexmtlimit: 3 net.inet.tcp.syncache.hashsize: 512 net.inet.tcp.syncache.count: 4473 net.inet.tcp.syncache.cachelimit: 15360 net.inet.tcp.syncache.bucketlimit: 30 % netstat -s | sed -n '/sync/,/rec/p' 1187046 syncache entries added 28961 retransmitted 17175 dupsyn 0 dropped 1169985 completed 696 bucket overflow 0 cache overflow 6618 reset 5098 stale 97 aborted 0 badack 50 unreach 0 zone failures 1187046 cookies sent 275 cookies received I had seen this problem once before and have been running this script hourly: % more tcp-states.sh echo '' date uptime netstat -p tcp | awk '/^tcp/ { print $6 }' | sort | uniq -c The latest entry: % tail -7 tcp-states.log 11:35AM up 55 days, 7:24, 5 users, load averages: 0.00, 0.00, 0.00 8 ESTABLISHED 1 FIN_WAIT_1 4 FIN_WAIT_2 14 LAST_ACK 4473 SYN_RCVD 8 TIME_WAIT % cat post.awk /2007/ { if (up && syn_rcvd) print up, "=>", syn_rcvd up = syn_rcvd = "" } /up/ { sub("^.*up", ""); sub(", [0-9]+ user.*", ""); up = $0 } /SYN_RCVD/ { syn_rcvd = $1 } (note the buildup begins after 24 days, 20 hours of uptime -- 2^31 1000Hz tix): % sysctl kern.clockrate kern.clockrate: { hz = 1000, tick = 1000, profhz = 666, stathz = 133 } % awk -f post.awk tcp-states.log 6:24 => 1 21:24 => 1 1 day, 11:24 => 1 2 days, 23:24 => 1 3 days, 5:24 => 1 3 days, 6:24 => 1 3 days, 11:24 => 4 3 days, 15:24 => 2 4 days, 24 mins => 4 4 days, 21:24 => 1 5 days, 19:24 => 1 5 days, 21:24 => 1 5 days, 23:24 => 1 6 days, 2:24 => 1 6 days, 12:24 => 1 6 days, 13:24 => 1 7 days, 3:24 => 1 7 days, 16:24 => 1 8 days, 4:24 => 1 8 days, 7:24 => 1 8 days, 10:24 => 2 8 days, 12:24 => 2 9 days, 2:24 => 5 10 days, 4:24 => 1 10 days, 13:24 => 1 11 days, 10:24 => 1 11 days, 15:24 => 1 12 days, 10:24 => 1 12 days, 11:24 => 1 13 days, 13:24 => 1 13 days, 14:24 => 1 14 days, 5:24 => 1 14 days, 6:24 => 1 14 days, 22:24 => 2 14 days, 23:24 => 1 15 days, 10:24 => 1 15 days, 13:24 => 1 16 days, 6:24 => 1 16 days, 8:24 => 1 16 days, 15:24 => 1 16 days, 22:24 => 1 17 days, 11:24 => 1 17 days, 22:24 => 7 18 days, 1:24 => 1 18 days, 5:24 => 1 18 days, 9:24 => 3 18 days, 13:24 => 1 19 days, 5:24 => 1 19 days, 15:24 => 1 20 days, 12:24 => 1 21 days, 10:24 => 1 21 days, 19:24 => 1 22 days, 11:24 => 1 22 days, 22:24 => 4 23 days, 24 mins => 2 23 days, 2:24 => 1 23 days, 4:24 => 1 23 days, 6:24 => 1 23 days, 9:24 => 1 23 days, 11:24 => 1 23 days, 13:24 => 1 23 days, 15:24 => 1 23 days, 16:24 => 1 23 days, 18:24 => 1 24 days, 7:24 => 1 24 days, 8:24 => 1 24 days, 10:24 => 1 24 days, 21:24 => 11 24 days, 22:24 => 13 24 days, 23:24 => 24 25 days, 24 mins => 40 25 days, 1:24 => 45 25 days, 2:24 => 49 25 days, 3:24 => 80 25 days, 4:24 => 85 25 days, 5:24 => 88 25 days, 6:24 => 91 25 days, 7:24 => 96 25 days, 8:24 => 101 25 days, 9:24 => 108 25 days, 10:24 => 148 25 days, 11:24 => 154 25 days, 12:24 => 158 25 days, 13:24 => 165 25 days, 14:24 => 169 25 days, 15:24 => 176 25 days, 16:24 => 186 25 days, 17:24 => 191 25 days, 18:24 => 200 25 days, 19:24 => 204 25 days, 20:24 => 208 25 days, 21:24 => 212 25 days, 22:24 => 217 25 days, 23:24 => 225 26 days, 24 mins => 230 26 days, 1:24 => 235 26 days, 2:24 => 245 26 days, 3:24 => 261 26 days, 4:24 => 268 26 days, 5:24 => 275 26 days, 6:24 => 284 26 days, 7:24 => 299 26 days, 8:24 => 303 26 days, 9:24 => 324 26 days, 10:24 => 332 26 days, 11:24 => 338 26 days, 12:24 => 350 26 days, 13:24 => 353 26 days, 14:24 => 357 26 days, 15:24 => 363 26 days, 16:24 => 367 26 days, 17:24 => 375 26 days, 18:24 => 378 26 days, 19:24 => 383 26 days, 20:24 => 398 26 days, 21:24 => 406 26 days, 22:24 => 410 26 days, 23:24 => 415 27 days, 24 mins => 432 27 days, 1:24 => 443 27 days, 2:24 => 448 27 days, 3:24 => 451 27 days, 4:24 => 462 27 days, 5:24 => 474 27 days, 6:24 => 483 27 days, 7:24 => 488 27 days, 8:24 => 491 27 days, 9:24 => 499 27 days, 10:24 => 501 27 days, 11:24 => 506 27 days, 12:24 => 512 27 days, 13:24 => 519 27 days, 14:24 => 523 27 days, 15:24 => 531 27 days, 16:24 => 534 27 days, 17:24 => 537 27 days, 18:24 => 597 27 days, 19:24 => 612 27 days, 20:24 => 619 27 days, 21:24 => 626 27 days, 22:24 => 634 27 days, 23:24 => 643 28 days, 24 mins => 650 28 days, 1:24 => 657 28 days, 2:24 => 665 28 days, 3:24 => 673 28 days, 4:24 => 687 28 days, 5:24 => 692 28 days, 6:24 => 704 28 days, 7:24 => 710 28 days, 8:24 => 715 28 days, 9:24 => 738 28 days, 10:24 => 750 28 days, 11:24 => 765 28 days, 12:24 => 773 28 days, 13:24 => 776 28 days, 14:24 => 783 28 days, 15:24 => 786 28 days, 16:24 => 793 28 days, 17:24 => 803 28 days, 18:24 => 811 28 days, 19:24 => 845 28 days, 20:24 => 847 28 days, 21:24 => 851 28 days, 22:24 => 853 28 days, 23:24 => 861 29 days, 24 mins => 865 29 days, 1:24 => 874 29 days, 2:24 => 877 29 days, 3:24 => 878 29 days, 4:24 => 885 29 days, 5:24 => 894 29 days, 6:24 => 903 29 days, 7:24 => 913 29 days, 8:24 => 944 29 days, 9:24 => 949 29 days, 10:24 => 1001 29 days, 11:24 => 1009 29 days, 12:24 => 1021 29 days, 13:24 => 1024 29 days, 14:24 => 1024 29 days, 15:24 => 1036 29 days, 16:24 => 1052 29 days, 17:24 => 1055 29 days, 18:24 => 1058 29 days, 19:24 => 1062 29 days, 20:24 => 1068 29 days, 21:24 => 1085 29 days, 22:24 => 1091 29 days, 23:24 => 1093 30 days, 24 mins => 1095 30 days, 1:24 => 1098 30 days, 2:24 => 1101 30 days, 3:24 => 1105 30 days, 4:24 => 1109 30 days, 5:24 => 1120 30 days, 6:24 => 1127 30 days, 7:24 => 1130 30 days, 8:24 => 1139 30 days, 9:24 => 1149 30 days, 10:24 => 1159 30 days, 11:24 => 1164 30 days, 12:24 => 1167 30 days, 13:24 => 1175 30 days, 14:24 => 1179 30 days, 15:24 => 1181 30 days, 16:24 => 1185 30 days, 17:24 => 1189 30 days, 18:24 => 1206 30 days, 19:24 => 1208 30 days, 20:24 => 1219 30 days, 21:24 => 1221 30 days, 22:24 => 1227 30 days, 23:24 => 1230 31 days, 24 mins => 1232 31 days, 1:24 => 1241 31 days, 2:24 => 1248 31 days, 3:24 => 1253 31 days, 4:24 => 1260 31 days, 5:24 => 1264 31 days, 6:24 => 1269 31 days, 7:24 => 1269 31 days, 8:24 => 1272 31 days, 9:24 => 1333 31 days, 10:24 => 1335 31 days, 11:24 => 1336 31 days, 12:24 => 1337 31 days, 13:24 => 1341 31 days, 14:24 => 1345 31 days, 15:24 => 1349 31 days, 16:24 => 1356 31 days, 17:24 => 1359 31 days, 18:24 => 1368 31 days, 19:24 => 1371 31 days, 20:24 => 1372 31 days, 21:24 => 1373 31 days, 22:24 => 1376 31 days, 23:24 => 1384 32 days, 24 mins => 1386 32 days, 1:24 => 1395 32 days, 2:24 => 1397 32 days, 3:24 => 1396 32 days, 4:24 => 1402 32 days, 5:24 => 1405 32 days, 6:24 => 1409 32 days, 7:24 => 1464 32 days, 8:24 => 1465 32 days, 9:24 => 1470 32 days, 10:24 => 1474 32 days, 11:24 => 1475 32 days, 12:24 => 1488 32 days, 13:24 => 1493 32 days, 14:24 => 1498 32 days, 15:24 => 1504 32 days, 16:24 => 1515 32 days, 17:24 => 1517 32 days, 18:24 => 1524 32 days, 19:24 => 1536 32 days, 20:24 => 1540 32 days, 21:24 => 1550 32 days, 22:24 => 1557 32 days, 23:24 => 1567 33 days, 24 mins => 1569 33 days, 1:24 => 1570 33 days, 2:24 => 1578 33 days, 3:24 => 1584 33 days, 4:24 => 1588 33 days, 5:24 => 1594 33 days, 6:24 => 1603 33 days, 7:24 => 1609 33 days, 8:24 => 1613 33 days, 9:24 => 1615 33 days, 10:24 => 1619 33 days, 11:24 => 1629 33 days, 12:24 => 1638 33 days, 13:24 => 1639 33 days, 14:24 => 1645 33 days, 15:24 => 1646 33 days, 16:24 => 1651 33 days, 17:24 => 1656 33 days, 18:24 => 1664 33 days, 19:24 => 1663 33 days, 20:24 => 1664 33 days, 21:24 => 1668 33 days, 22:24 => 1672 33 days, 23:24 => 1672 34 days, 24 mins => 1676 34 days, 1:24 => 1679 34 days, 2:24 => 1681 34 days, 3:24 => 1682 34 days, 4:24 => 1691 34 days, 5:24 => 1699 34 days, 6:24 => 1701 34 days, 7:24 => 1705 34 days, 8:24 => 1741 34 days, 9:24 => 1772 34 days, 10:24 => 1772 34 days, 11:24 => 1775 34 days, 12:24 => 1778 34 days, 13:24 => 1781 34 days, 14:24 => 1789 34 days, 15:24 => 1796 34 days, 16:24 => 1800 34 days, 17:24 => 1802 34 days, 18:24 => 1804 34 days, 19:24 => 1805 34 days, 20:24 => 1808 34 days, 21:24 => 1808 34 days, 22:24 => 1812 34 days, 23:24 => 1814 35 days, 24 mins => 1820 35 days, 1:24 => 1819 35 days, 2:24 => 1819 35 days, 3:24 => 1819 35 days, 4:24 => 1826 35 days, 5:24 => 1834 35 days, 6:24 => 1842 35 days, 7:24 => 1847 35 days, 8:24 => 1865 35 days, 9:24 => 1874 35 days, 10:24 => 1902 35 days, 11:24 => 1913 35 days, 12:24 => 1928 35 days, 13:24 => 1943 35 days, 14:24 => 1959 35 days, 15:24 => 1995 35 days, 16:24 => 2015 35 days, 17:24 => 2034 35 days, 18:24 => 2039 35 days, 19:24 => 2052 35 days, 20:24 => 2055 35 days, 21:24 => 2058 35 days, 22:24 => 2065 35 days, 23:24 => 2071 36 days, 24 mins => 2074 36 days, 1:24 => 2076 36 days, 2:24 => 2074 36 days, 3:24 => 2090 36 days, 4:24 => 2093 36 days, 5:24 => 2094 36 days, 6:24 => 2095 36 days, 7:24 => 2101 36 days, 8:24 => 2105 36 days, 9:24 => 2112 36 days, 10:24 => 2119 36 days, 11:24 => 2122 36 days, 12:24 => 2126 36 days, 13:24 => 2129 36 days, 14:24 => 2133 36 days, 15:24 => 2140 36 days, 16:24 => 2138 36 days, 17:24 => 2141 36 days, 18:24 => 2145 36 days, 19:24 => 2149 36 days, 20:24 => 2153 36 days, 21:24 => 2169 36 days, 22:24 => 2169 36 days, 23:24 => 2171 37 days, 24 mins => 2173 37 days, 1:24 => 2185 37 days, 2:24 => 2187 37 days, 3:24 => 2205 37 days, 4:24 => 2208 37 days, 5:24 => 2209 37 days, 6:24 => 2214 37 days, 7:24 => 2217 37 days, 8:24 => 2218 37 days, 9:24 => 2265 37 days, 10:24 => 2270 37 days, 11:24 => 2288 37 days, 12:24 => 2297 37 days, 13:24 => 2306 37 days, 14:24 => 2312 37 days, 15:24 => 2319 37 days, 16:24 => 2331 37 days, 17:24 => 2351 37 days, 18:24 => 2352 37 days, 19:24 => 2362 37 days, 20:24 => 2368 37 days, 21:24 => 2376 37 days, 22:24 => 2382 37 days, 23:24 => 2387 38 days, 24 mins => 2396 38 days, 1:24 => 2400 38 days, 2:24 => 2404 38 days, 3:24 => 2412 38 days, 4:24 => 2417 38 days, 5:24 => 2423 38 days, 6:24 => 2428 38 days, 7:24 => 2440 38 days, 8:24 => 2466 38 days, 9:24 => 2470 38 days, 10:24 => 2479 38 days, 11:24 => 2496 38 days, 12:24 => 2501 38 days, 13:24 => 2509 38 days, 14:24 => 2521 38 days, 15:24 => 2527 38 days, 16:24 => 2541 38 days, 17:24 => 2553 38 days, 18:24 => 2563 38 days, 19:24 => 2571 38 days, 20:24 => 2581 38 days, 21:24 => 2586 38 days, 22:24 => 2593 38 days, 23:24 => 2598 39 days, 24 mins => 2603 39 days, 1:24 => 2611 39 days, 2:24 => 2620 39 days, 3:24 => 2625 39 days, 4:24 => 2630 39 days, 5:24 => 2639 39 days, 6:24 => 2644 39 days, 7:24 => 2652 39 days, 8:24 => 2659 39 days, 9:24 => 2670 39 days, 10:24 => 2681 39 days, 11:24 => 2688 39 days, 12:24 => 2697 39 days, 13:24 => 2706 39 days, 14:24 => 2715 39 days, 15:24 => 2721 39 days, 16:24 => 2727 39 days, 17:24 => 2736 39 days, 18:24 => 2744 39 days, 19:24 => 2751 39 days, 20:24 => 2762 39 days, 21:24 => 2766 39 days, 22:24 => 2770 39 days, 23:24 => 2772 40 days, 24 mins => 2775 40 days, 1:24 => 2782 40 days, 2:24 => 2787 40 days, 3:24 => 2794 40 days, 4:24 => 2797 40 days, 5:24 => 2801 40 days, 6:24 => 2806 40 days, 7:24 => 2816 40 days, 8:24 => 2883 40 days, 9:24 => 2890 40 days, 10:24 => 2895 40 days, 11:24 => 2902 40 days, 12:24 => 2914 40 days, 13:24 => 2974 40 days, 14:24 => 2988 40 days, 15:24 => 2992 40 days, 16:24 => 2994 40 days, 17:24 => 3001 40 days, 18:24 => 3003 40 days, 19:24 => 3007 40 days, 20:24 => 3011 40 days, 21:24 => 3014 40 days, 22:24 => 3038 40 days, 23:24 => 3039 41 days, 24 mins => 3043 41 days, 1:24 => 3047 41 days, 2:24 => 3052 41 days, 3:24 => 3065 41 days, 4:24 => 3067 41 days, 5:24 => 3072 41 days, 6:24 => 3075 41 days, 7:24 => 3096 41 days, 8:24 => 3103 41 days, 9:24 => 3107 41 days, 10:24 => 3110 41 days, 11:24 => 3121 41 days, 12:24 => 3125 41 days, 13:24 => 3186 41 days, 14:24 => 3193 41 days, 15:24 => 3192 41 days, 16:24 => 3193 41 days, 17:24 => 3196 41 days, 18:24 => 3200 41 days, 19:24 => 3215 41 days, 20:24 => 3216 41 days, 21:24 => 3223 41 days, 22:24 => 3226 41 days, 23:24 => 3232 42 days, 24 mins => 3236 42 days, 1:24 => 3246 42 days, 2:24 => 3252 42 days, 3:24 => 3258 42 days, 4:24 => 3267 42 days, 5:24 => 3270 42 days, 6:24 => 3283 42 days, 7:24 => 3293 42 days, 8:24 => 3305 42 days, 9:24 => 3320 42 days, 10:24 => 3334 42 days, 11:24 => 3350 42 days, 12:24 => 3382 42 days, 13:24 => 3400 42 days, 14:24 => 3410 42 days, 15:24 => 3442 42 days, 16:24 => 3449 42 days, 17:24 => 3454 42 days, 18:24 => 3462 42 days, 19:24 => 3470 42 days, 20:24 => 3476 42 days, 21:24 => 3480 42 days, 22:24 => 3483 42 days, 23:24 => 3490 43 days, 24 mins => 3494 43 days, 1:24 => 3496 43 days, 2:24 => 3501 43 days, 3:24 => 3503 43 days, 4:24 => 3506 43 days, 5:24 => 3512 43 days, 6:24 => 3517 43 days, 7:24 => 3534 43 days, 8:24 => 3545 43 days, 9:24 => 3564 43 days, 10:24 => 3570 43 days, 11:24 => 3575 43 days, 12:24 => 3580 43 days, 13:24 => 3583 43 days, 14:24 => 3592 43 days, 15:24 => 3597 43 days, 16:24 => 3601 43 days, 17:24 => 3607 43 days, 18:24 => 3612 43 days, 19:24 => 3614 43 days, 20:24 => 3618 43 days, 21:24 => 3624 43 days, 22:24 => 3628 43 days, 23:24 => 3645 44 days, 24 mins => 3642 44 days, 1:24 => 3645 44 days, 2:24 => 3650 44 days, 3:24 => 3658 44 days, 4:24 => 3669 44 days, 5:24 => 3705 44 days, 6:24 => 3710 44 days, 7:24 => 3716 44 days, 8:24 => 3724 44 days, 9:24 => 3734 44 days, 10:24 => 3743 44 days, 11:24 => 3749 44 days, 12:24 => 3758 44 days, 13:24 => 3766 44 days, 14:24 => 3778 44 days, 15:24 => 3785 44 days, 16:24 => 3796 44 days, 17:24 => 3835 44 days, 18:24 => 3843 44 days, 19:24 => 3852 44 days, 20:24 => 3858 44 days, 21:24 => 3861 44 days, 22:24 => 3867 44 days, 23:24 => 3868 45 days, 24 mins => 3880 45 days, 1:24 => 3890 45 days, 2:24 => 3890 45 days, 3:24 => 3897 45 days, 4:24 => 3907 45 days, 5:24 => 3932 45 days, 6:24 => 3937 45 days, 7:24 => 3949 45 days, 8:24 => 3962 45 days, 9:24 => 3965 45 days, 10:24 => 3973 45 days, 11:24 => 3980 45 days, 12:24 => 3979 45 days, 13:24 => 3989 45 days, 14:24 => 3995 45 days, 15:24 => 3999 45 days, 16:24 => 4001 45 days, 17:24 => 4001 45 days, 18:24 => 4001 45 days, 19:24 => 4003 45 days, 20:24 => 4012 45 days, 21:24 => 4013 45 days, 22:24 => 4015 45 days, 23:24 => 4019 46 days, 24 mins => 4022 46 days, 1:24 => 4028 46 days, 2:24 => 4031 46 days, 3:24 => 4067 46 days, 4:24 => 4070 46 days, 5:24 => 4075 46 days, 6:24 => 4081 46 days, 7:24 => 4082 46 days, 8:24 => 4087 46 days, 9:24 => 4091 46 days, 10:24 => 4095 46 days, 11:24 => 4098 46 days, 12:24 => 4114 46 days, 13:24 => 4128 46 days, 14:24 => 4129 46 days, 15:24 => 4129 46 days, 16:24 => 4136 46 days, 17:24 => 4138 46 days, 18:24 => 4139 46 days, 19:24 => 4141 46 days, 20:24 => 4142 46 days, 21:24 => 4147 46 days, 22:24 => 4148 46 days, 23:24 => 4148 47 days, 24 mins => 4151 47 days, 1:24 => 4157 47 days, 2:24 => 4167 47 days, 3:24 => 4173 47 days, 4:24 => 4176 47 days, 5:24 => 4181 47 days, 6:24 => 4186 47 days, 7:24 => 4188 47 days, 8:24 => 4197 47 days, 9:24 => 4202 47 days, 10:24 => 4214 47 days, 11:24 => 4217 47 days, 12:24 => 4223 47 days, 13:24 => 4229 47 days, 14:24 => 4231 47 days, 15:24 => 4237 47 days, 16:24 => 4241 47 days, 17:24 => 4245 47 days, 18:24 => 4249 47 days, 19:24 => 4253 47 days, 20:24 => 4246 47 days, 21:24 => 4258 47 days, 22:24 => 4259 47 days, 23:24 => 4260 48 days, 24 mins => 4271 48 days, 1:24 => 4274 48 days, 2:24 => 4276 48 days, 3:24 => 4277 48 days, 4:24 => 4280 48 days, 5:24 => 4299 48 days, 6:24 => 4319 48 days, 7:24 => 4337 48 days, 8:24 => 4348 48 days, 9:24 => 4364 48 days, 10:24 => 4367 48 days, 11:24 => 4373 48 days, 12:24 => 4377 48 days, 13:24 => 4382 48 days, 14:24 => 4383 48 days, 15:24 => 4395 48 days, 16:24 => 4399 48 days, 17:24 => 4417 48 days, 18:24 => 4419 48 days, 19:24 => 4423 48 days, 20:24 => 4428 48 days, 21:24 => 4431 48 days, 22:24 => 4433 48 days, 23:24 => 4440 49 days, 24 mins => 4444 49 days, 1:24 => 4446 49 days, 2:24 => 4466 49 days, 3:24 => 4476 49 days, 4:24 => 4488 49 days, 5:24 => 4493 49 days, 6:24 => 4497 49 days, 7:24 => 4502 49 days, 8:24 => 4474 49 days, 9:24 => 4476 49 days, 10:24 => 4482 49 days, 11:24 => 4496 49 days, 12:24 => 4509 49 days, 13:24 => 4512 49 days, 14:24 => 4514 49 days, 15:24 => 4528 49 days, 16:24 => 4544 49 days, 17:24 => 4550 49 days, 18:24 => 4549 49 days, 19:24 => 4548 49 days, 20:24 => 4548 49 days, 21:24 => 4548 49 days, 22:24 => 4548 49 days, 23:24 => 4548 50 days, 24 mins => 4548 50 days, 1:24 => 4548 50 days, 2:24 => 4548 50 days, 3:24 => 4548 50 days, 4:24 => 4548 50 days, 5:24 => 4548 50 days, 6:24 => 4548 50 days, 7:24 => 4537 50 days, 8:24 => 4537 50 days, 9:24 => 4538 50 days, 10:24 => 4537 50 days, 11:24 => 4537 50 days, 12:24 => 4537 50 days, 13:24 => 4537 50 days, 14:24 => 4538 50 days, 15:24 => 4537 50 days, 16:24 => 4537 50 days, 17:24 => 4537 50 days, 18:24 => 4537 50 days, 19:24 => 4537 50 days, 20:24 => 4537 50 days, 21:24 => 4537 50 days, 22:24 => 4537 50 days, 23:24 => 4537 51 days, 24 mins => 4537 51 days, 1:24 => 4537 51 days, 2:24 => 4537 51 days, 3:24 => 4537 51 days, 4:24 => 4537 51 days, 5:24 => 4512 51 days, 6:24 => 4513 51 days, 7:24 => 4512 51 days, 8:24 => 4512 51 days, 9:24 => 4512 51 days, 10:24 => 4512 51 days, 11:24 => 4512 51 days, 12:24 => 4512 51 days, 13:24 => 4514 51 days, 14:24 => 4512 51 days, 15:24 => 4510 51 days, 16:24 => 4510 51 days, 17:24 => 4502 51 days, 18:24 => 4502 51 days, 19:24 => 4502 51 days, 20:24 => 4502 51 days, 21:24 => 4498 51 days, 22:24 => 4493 51 days, 23:24 => 4493 52 days, 24 mins => 4493 52 days, 1:24 => 4493 52 days, 2:24 => 4493 52 days, 3:24 => 4493 52 days, 4:24 => 4493 52 days, 5:24 => 4493 52 days, 6:24 => 4493 52 days, 7:24 => 4494 52 days, 8:24 => 4493 52 days, 9:24 => 4494 52 days, 10:24 => 4493 52 days, 11:24 => 4493 52 days, 12:24 => 4493 52 days, 13:24 => 4493 52 days, 14:24 => 4493 52 days, 15:24 => 4484 52 days, 16:24 => 4484 52 days, 17:24 => 4484 52 days, 18:24 => 4486 52 days, 19:24 => 4484 52 days, 20:24 => 4484 52 days, 21:24 => 4484 52 days, 22:24 => 4484 52 days, 23:24 => 4484 53 days, 24 mins => 4484 53 days, 1:24 => 4484 53 days, 2:24 => 4484 53 days, 3:24 => 4484 53 days, 4:24 => 4484 53 days, 5:24 => 4485 53 days, 6:24 => 4484 53 days, 7:24 => 4484 53 days, 8:24 => 4484 53 days, 9:24 => 4485 53 days, 10:24 => 4474 53 days, 11:24 => 4474 53 days, 12:24 => 4474 53 days, 13:24 => 4474 53 days, 14:24 => 4474 53 days, 15:24 => 4474 53 days, 16:24 => 4474 53 days, 17:24 => 4474 53 days, 18:24 => 4475 53 days, 19:24 => 4474 53 days, 20:24 => 4474 53 days, 21:24 => 4475 53 days, 22:24 => 4474 53 days, 23:24 => 4475 54 days, 24 mins => 4474 54 days, 1:24 => 4474 54 days, 2:24 => 4474 54 days, 3:24 => 4474 54 days, 4:24 => 4474 54 days, 5:24 => 4474 54 days, 6:24 => 4474 54 days, 7:24 => 4474 54 days, 8:24 => 4474 54 days, 9:24 => 4474 54 days, 10:24 => 4474 54 days, 11:24 => 4474 54 days, 12:24 => 4473 54 days, 13:24 => 4473 54 days, 14:24 => 4473 54 days, 15:24 => 4473 54 days, 16:24 => 4473 54 days, 17:24 => 4473 54 days, 18:24 => 4473 54 days, 19:24 => 4473 54 days, 20:24 => 4473 54 days, 21:24 => 4473 54 days, 22:24 => 4473 54 days, 23:24 => 4473 55 days, 24 mins => 4473 55 days, 1:24 => 4473 55 days, 2:24 => 4473 55 days, 3:24 => 4474 55 days, 4:24 => 4473 55 days, 5:24 => 4473 55 days, 6:24 => 4473 % cat /var/run/dmesg.boot Copyright (c) 1992-2007 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 7.0-CURRENT #1: Sat Aug 4 21:13:48 EDT 2007 phil@xxx:/stuff/obj/usr/src/sys/PE1550 WARNING: WITNESS option enabled, expect reduced performance. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel Pentium III (927.11-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x686 Stepping = 6 Features=0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,SSE> real memory = 1073676288 (1023 MB) avail memory = 1037074432 (989 MB) ACPI APIC Table: <DELL PA1550 > FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs cpu0 (BSP): APIC ID: 1 cpu1 (AP): APIC ID: 0 ioapic0: Changing APIC ID to 2 ioapic1: Changing APIC ID to 3 MADT: Forcing active-low polarity and level trigger for SCI ioapic0 <Version 1.1> irqs 0-15 on motherboard ioapic1 <Version 1.1> irqs 16-31 on motherboard kbd1 at kbdmux0 ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413) acpi0: <DELL PA1550> on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, 3ff00000 (3) failed Timecounter "ACPI-safe" frequency 3579545 Hz quality 850 acpi_timer0: <32-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 cpu0: <ACPI CPU> on acpi0 cpu1: <ACPI CPU> on acpi0 pcib0: <ACPI Host-PCI bridge> on acpi0 pci0: <ACPI PCI bus> on pcib0 fxp0: <Intel 82559 Pro/100 Ethernet> port 0xecc0-0xecff mem 0xfe2ff000-0xfe2fffff,0xfe100000-0xfe1fffff irq 16 at device 1.0 on pci0 miibus0: <MII bus> on fxp0 inphy0: <i82555 10/100 media interface> PHY 1 on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:06:5b:19:96:31 fxp0: [ITHREAD] fxp1: <Intel 82559 Pro/100 Ethernet> port 0xec80-0xecbf mem 0xfe2fe000-0xfe2fefff,0xfe000000-0xfe0fffff irq 17 at device 2.0 on pci0 miibus1: <MII bus> on fxp1 inphy1: <i82555 10/100 media interface> PHY 1 on miibus1 inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp1: Ethernet address: 00:06:5b:19:96:32 fxp1: [ITHREAD] vgapci0: <VGA-compatible display> port 0xe800-0xe8ff mem 0xfd000000-0xfdffffff,0xfe2fd000-0xfe2fdfff at device 3.0 on pci0 isab0: <PCI-ISA bridge> port 0x580-0x58f at device 15.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <ServerWorks ROSB4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x8b0-0x8bf at device 15.1 on pci0 ata0: <ATA channel 0> on atapci0 ata0: [ITHREAD] ata1: <ATA channel 1> on atapci0 ata1: [ITHREAD] pcib1: <ACPI Host-PCI bridge> on acpi0 pci1: <ACPI PCI bus> on pcib1 pcib2: <PCI-PCI bridge> at device 4.0 on pci1 pci2: <PCI bus> on pcib2 pcib3: <PCI-PCI bridge> at device 0.0 on pci2 pci3: <PCI bus> on pcib3 amr0: <LSILogic MegaRAID 1.53> mem 0xf8000000-0xfbffffff irq 25 at device 0.0 on pci3 amr0: [ITHREAD] amr0: <LSILogic PERC 3/DC> Firmware 1.57, BIOS 3.13, 64MB RAM pci2: <mass storage, SCSI> at device 1.0 (no driver attached) pcib4: <ACPI Host-PCI bridge> on acpi0 pci4: <ACPI PCI bus> on pcib4 ahc0: <Adaptec aic7899 Ultra160 SCSI adapter> port 0xcc00-0xccff mem 0xfe6ff000-0xfe6fffff irq 27 at device 5.0 on pci4 ahc0: [ITHREAD] aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs ahc1: <Adaptec aic7899 Ultra160 SCSI adapter> port 0xc800-0xc8ff mem 0xfe6fe000-0xfe6fefff irq 28 at device 5.1 on pci4 ahc1: [ITHREAD] aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: [FILTER] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A sio0: [FILTER] pmtimer0 on isa0 orm0: <ISA Option ROM> at iomem 0xc0000-0xc7fff pnpid ORM0000 on isa0 ppc0: parallel port not found. sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio1: configured irq 3 not in bitmap of probed irqs 0 sio1: port may not be enabled vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounters tick every 1.000 msec acd0: CDROM <SAMSUNG CD-ROM SN-124/q009> at ata0-master PIO4 Waiting 5 seconds for SCSI devices to settle amrd0: <LSILogic MegaRAID logical drive> on amr0 amrd0: 17398MB (35631104 sectors) RAID 1 (optimal) SMP: AP CPU #1 Launched! WARNING: WITNESS option enabled, expect reduced performance. Trying to mount root from ufs:/dev/amrd0s1a WARNING: / was not properly dismounted WARNING: /stuff was not properly dismounted WARNING: /tmp was not properly dismounted WARNING: /usr was not properly dismounted WARNING: /var was not properly dismounted ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding disabled, default to deny, logging disabled >How-To-Repeat: Leave my system running 24+ days >Fix: >Release-Note: >Audit-Trail: >Unformatted: >System: FreeBSD mail.ultimate.com 7.0-CURRENT FreeBSD 7.0-CURRENT #1: Sat Aug 4 21:13:48 EDT 2007 phil@mail.ultimate.com:/stuff/obj/usr/src/sys/PE1550 i386 Dell PowerEdge 1550
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