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Date: Fri, 04 Jan 2002 13:56:26 +0100
From: Tom Fischer <tfischer@rain.fr>
Organization: Equant
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To: freebsd-stable@FreeBSD.ORG
Subject: Re: (FIXED) FreeBSD 4.5-PRERELEASE (01/02/02), fxp0, innd problems
References: <3C342DC7.8030603@rain.fr>
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X-Loop: FreeBSD.ORG

I'm following up on my own post (just for anyone who
might have been curious about my problem)

after looking a bit harder at my ipf rules, I found that
the problem was actually with the "flags S" part of the
rule that lets my two news servers talk to eachother. I guess
that the firewall was incorrectly blocking some "-R" flagged
packets.  Removing the "flags S" from the rule fixed the
problem.

Sorry to have put the fxp driver in doubt...

tom

tfischer@rain.fr


Tom Fischer wrote:

> Hello,
> 
> I upgraded a system yesterday from 4.4-Stable from September 20th to
> 4.5-prerelease.  Everything went smoothly, except for a problem with
> my newsfeed:  I have a small feed, and the upstream server can now
> no longer correctly establish a connection with my system. I am constantly
> seeing the following messages:
> 
> Jan  3 10:47:13 ix innd: news.rain.fr connected 24 streaming allowed
> Jan  3 10:47:14 ix innd: news.rain.fr:24 NCmode "mode stream" received
> Jan  3 10:47:16 ix innd: news.rain.fr:24 cant write Broken pipe
> Jan  3 10:47:16 ix innd: news.rain.fr:24 closed seconds 3 accepted 32 
> refused 14 rejected 0
> Jan  3 10:47:46 ix innd: news.rain.fr connected 24 streaming allowed
> Jan  3 10:47:46 ix innd: news.rain.fr:24 NCmode "mode stream" received
> Jan  3 10:47:48 ix innd: news.rain.fr:24 cant read Connection reset by peer
> Jan  3 10:47:48 ix innd: news.rain.fr:24 readclose
> Jan  3 10:47:48 ix innd: news.rain.fr:24 closed seconds 2 accepted 36 
> refused 0 rejected 0
> Jan  3 10:48:17 ix innd: news.rain.fr connected 24 streaming allowed
> Jan  3 10:48:17 ix innd: news.rain.fr:24 NCmode "mode stream" received
> Jan  3 10:48:18 ix innd: news.rain.fr:24 cant read Connection reset by peer
> Jan  3 10:48:18 ix innd: news.rain.fr:24 readclose
> Jan  3 10:48:18 ix innd: news.rain.fr:24 closed seconds 1 accepted 16 
> refused 0 rejected 0
> Jan  3 10:48:48 ix innd: news.rain.fr connected 24 streaming allowed
> Jan  3 10:48:49 ix innd: news.rain.fr:24 NCmode "mode stream" received
> Jan  3 10:48:51 ix innd: news.rain.fr:24 cant write Broken pipe
> Jan  3 10:48:51 ix innd: news.rain.fr:24 closed seconds 3 accepted 35 
> refused 0 rejected 0
> 
> 
> Nothing has changed on the upstream server (I also manage this box), and
> I never had these messsages before.
> 
> I suspect a problem with the fxp driver, but everything else works
> just fine.
> 
> Any ideas on what's going on?
> 
> ix 24: ifconfig -a
> fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>         inet 194.51.3.175 netmask 0xffffff80 broadcast 194.51.3.255
>         ether 00:90:27:fe:13:41
>         media: Ethernet 100baseTX <full-duplex>
>         status: active
> lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
>         inet 127.0.0.1 netmask 0xff000000
> 
> 
> 
> Copyright (c) 1992-2002 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 4.5-PRERELEASE #1: Wed Jan  2 19:56:20 CET 2002
>     root@ix.rain.fr:/usr/src/sys/compile/IX
> Timecounter "i8254"  frequency 1193182 Hz
> CPU: Pentium III/Pentium III Xeon/Celeron (501.14-MHz 686-class CPU)
>   Origin = "GenuineIntel"  Id = 0x673  Stepping = 3
>   
> Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE> 
> 
> real memory  = 134152192 (131008K bytes)
> avail memory = 127418368 (124432K bytes)
> Preloaded elf kernel "kernel" at 0xc032a000.
> Pentium Pro MTRR support enabled
> md0: Malloc disk
> Using $PIR table, 8 entries at 0xc00fdf30
> apm0: <APM BIOS> on motherboard
> apm: found APM BIOS v1.2, connected at v1.2
> npx0: <math processor> on motherboard
> npx0: INT 16 interface
> pcib0: <Intel 82443BX (440 BX) host to PCI bridge> on motherboard
> pci0: <PCI bus> on pcib0
> pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
> pci1: <PCI bus> on pcib1
> pci1: <Matrox MGA G200 AGP graphics accelerator> at 0.0 irq 9
> isab0: <Intel 82371AB PCI to ISA bridge> at device 4.0 on pci0
> isa0: <ISA bus> on isab0
> atapci0: <Intel PIIX4 ATA33 controller> port 0x1050-0x105f at device 4.1 
> on pci0
> ata0: at 0x1f0 irq 14 on atapci0
> ata1: at 0x170 irq 15 on atapci0
> pci0: <Intel 82371AB/EB (PIIX4) USB controller> at 4.2 irq 11
> chip1: <Intel 82371AB Power management controller> port 0x1040-0x104f at 
> device 4.3 on pci0
> csa0: <CS4280/CS4614/CS4622/CS4624/CS4630> mem 
> 0xf4000000-0xf40fffff,0xf4200000-0xf4200fff irq 5 at device 6.0 on pci0
> csa: card is Unknown/invalid SSID (CS4614)
> pcm0: <CS461x PCM Audio> on csa0
> fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0x1000-0x103f mem 
> 0xf4100000-0xf41fffff,0xf4201000-0xf4201fff irq 10 at device 18.0 on pci0
> fxp0: Ethernet address 00:90:27:fe:13:41
> inphy0: <i82555 10/100 media interface> on miibus0
> inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> orm0: <Option ROMs> at iomem 0xc0000-0xc7fff,0xe8000-0xeffff on isa0
> fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
> fdc0: FIFO enabled, 8 bytes threshold
> fd0: <1440-KB 3.5" drive> on fdc0 drive 0
> atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
> atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
> kbd0 at atkbd0
> psm0: <PS/2 Mouse> irq 12 on atkbdc0
> psm0: model MouseMan+, device ID 0
> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
> sc0: <System console> at flags 0x100 on isa0
> sc0: VGA <16 virtual consoles, flags=0x300>
> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
> sio0: type 16550A
> sio1 at port 0x2f8-0x2ff irq 3 on isa0
> sio1: type 16550A
> ata0-master: DMA limited to UDMA33, non-ATA66 compliant cable
> ad0: 4104MB <QUANTUM FIREBALL CR4.3A> [8895/15/63] at ata0-master UDMA33
> ad2: 4104MB <QUANTUM FIREBALL CR4.3A> [8895/15/63] at ata1-master UDMA33
> acd0: CDROM <CD-532E-B> at ata0-slave using WDMA2
> Mounting root from ufs:/dev/ad0s1a
> 
> 
> 
> And finally, a tcpdump of an exchange when I get one of these messages:
> 
> 11:04:28.373377 194.51.3.35.4622 > 194.51.3.175.119: S [tcp sum ok] 
> 1101146203:1101146203(0) win 32768 <mss 1460,nop,wscale 0> (DF) (ttl 56, 
> id 31125, len 48)
> 11:04:28.373430 194.51.3.175.119 > 194.51.3.35.4622: S [tcp sum ok] 
> 2690896899:2690896899(0) ack 1101146204 win 65535 <mss 1460,nop,wscale 
> 1> (ttl 64, id 2812, len 48)
> 11:04:28.377551 194.51.3.35.4622 > 194.51.3.175.119: . [tcp sum ok] 
> 1:1(0) ack 1 win 33580 (DF) (ttl 56, id 31126, len 40)
> 11:04:28.377902 194.51.3.175.119 > 194.51.3.35.4622: P 1:65(64) ack 1 
> win 32767 (DF) (ttl 64, id 2813, len 104)
> 11:04:28.383366 194.51.3.35.4622 > 194.51.3.175.119: P [tcp sum ok] 
> 1:14(13) ack 65 win 33580 (DF) (ttl 56, id 31127, len 53)
> 11:04:28.383480 194.51.3.175.119 > 194.51.3.35.4622: P [tcp sum ok] 
> 65:80(15) ack 14 win 32761 (DF) (ttl 64, id 2815, len 55)
> 11:04:28.423396 194.51.3.35.4622 > 194.51.3.175.119: P 14:1252(1238) ack 
> 80 win 33580 (DF) (ttl 56, id 31130, len 1278)
> 11:04:28.423677 194.51.3.175.119 > 194.51.3.35.4622: P [tcp sum ok] 
> 80:121(41) ack 1252 win 32142 (DF) (ttl 64, id 2817, len 81)
> 11:04:28.473901 194.51.3.35.4622 > 194.51.3.175.119: . 1252:2712(1460) 
> ack 121 win 33580 (DF) (ttl 56, id 31131, len 1500)
> 11:04:28.473949 194.51.3.175.119 > 194.51.3.35.4622: P 121:662(541) ack 
> 2712 win 31412 (DF) (ttl 64, id 2818, len 581)
> 11:04:28.480255 194.51.3.35.4622 > 194.51.3.175.119: . 2712:4172(1460) 
> ack 121 win 33580 (DF) (ttl 56, id 31132, len 1500)
> 11:04:28.486393 194.51.3.35.4622 > 194.51.3.175.119: P 4172:5591(1419) 
> ack 121 win 33580 (DF) (ttl 56, id 31133, len 1459)
> 11:04:28.486426 194.51.3.175.119 > 194.51.3.35.4622: P 662:728(66) ack 
> 5591 win 29972 (DF) (ttl 64, id 2819, len 106)
> 11:04:28.499637 194.51.3.35.4622 > 194.51.3.175.119: . [tcp sum ok] 
> 5591:5591(0) ack 728 win 33229 (DF) (ttl 56, id 31134, len 40)
> 11:04:28.499673 194.51.3.175.119 > 194.51.3.35.4622: P 728:940(212) ack 
> 5591 win 29972 (DF) (ttl 64, id 2820, len 252)
> 11:04:28.652930 194.51.3.35.4622 > 194.51.3.175.119: . 5591:7051(1460) 
> ack 940 win 33214 (DF) (ttl 56, id 31138, len 1500)
> 11:04:28.652992 194.51.3.175.119 > 194.51.3.35.4622: P 940:1309(369) ack 
> 7051 win 29242 (DF) (ttl 64, id 2821, len 409)
> 11:04:28.659197 194.51.3.35.4622 > 194.51.3.175.119: . 7051:8511(1460) 
> ack 940 win 33214 (DF) (ttl 56, id 31139, len 1500)
> 11:04:28.665495 194.51.3.35.4622 > 194.51.3.175.119: . 8511:9971(1460) 
> ack 940 win 33214 (DF) (ttl 56, id 31140, len 1500)
> 11:04:28.665524 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 1309:1309(0) ack 9971 win 27782 (DF) (ttl 64, id 2822, len 40)
> 11:04:28.671806 194.51.3.35.4622 > 194.51.3.175.119: . 9971:11431(1460) 
> ack 940 win 33214 (DF) (ttl 56, id 31141, len 1500)
> 11:04:28.678023 194.51.3.35.4622 > 194.51.3.175.119: . 11431:12891(1460) 
> ack 940 win 33214 (DF) (ttl 56, id 31142, len 1500)
> 11:04:28.678056 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 1309:1309(0) ack 12891 win 26322 (DF) (ttl 64, id 2823, len 40)
> 11:04:28.681745 194.51.3.35.4622 > 194.51.3.175.119: P 12891:13783(892) 
> ack 940 win 33214 (DF) (ttl 56, id 31143, len 932)
> 11:04:28.699758 194.51.3.35.4622 > 194.51.3.175.119: P 13783:14016(233) 
> ack 1309 win 32845 (DF) (ttl 56, id 31147, len 273)
> 11:04:28.699809 194.51.3.175.119 > 194.51.3.35.4622: P 1309:1418(109) 
> ack 14016 win 25760 (DF) (ttl 64, id 2824, len 149)
> 11:04:28.836458 194.51.3.35.4622 > 194.51.3.175.119: . 14016:15476(1460) 
> ack 1418 win 32941 (DF) (ttl 56, id 31150, len 1500)
> 11:04:28.836524 194.51.3.175.119 > 194.51.3.35.4622: P 1418:1506(88) ack 
> 15476 win 25030 (DF) (ttl 64, id 2825, len 128)
> 11:04:28.842761 194.51.3.35.4622 > 194.51.3.175.119: . 15476:16936(1460) 
> ack 1418 win 32941 (DF) (ttl 56, id 31151, len 1500)
> 11:04:28.849054 194.51.3.35.4622 > 194.51.3.175.119: . 16936:18396(1460) 
> ack 1418 win 32941 (DF) (ttl 56, id 31152, len 1500)
> 11:04:28.849093 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 1506:1506(0) ack 18396 win 23570 (DF) (ttl 64, id 2826, len 40)
> 11:04:28.855377 194.51.3.35.4622 > 194.51.3.175.119: . 18396:19856(1460) 
> ack 1418 win 32941 (DF) (ttl 56, id 31153, len 1500)
> 11:04:28.861667 194.51.3.35.4622 > 194.51.3.175.119: . 19856:21316(1460) 
> ack 1418 win 32941 (DF) (ttl 56, id 31154, len 1500)
> 11:04:28.861700 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 1506:1506(0) ack 21316 win 22110 (DF) (ttl 64, id 2827, len 40)
> 11:04:28.865371 194.51.3.35.4622 > 194.51.3.175.119: P 21316:22208(892) 
> ack 1418 win 32941 (DF) (ttl 56, id 31155, len 932)
> 11:04:28.871896 194.51.3.35.4622 > 194.51.3.175.119: . 22208:23668(1460) 
> ack 1418 win 32941 (DF) (ttl 56, id 31156, len 1500)
> 11:04:28.871928 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 1506:1506(0) ack 23668 win 20934 (DF) (ttl 64, id 2828, len 40)
> 11:04:28.878218 194.51.3.35.4622 > 194.51.3.175.119: . 23668:25128(1460) 
> ack 1418 win 32941 (DF) (ttl 56, id 31157, len 1500)
> 11:04:28.884500 194.51.3.35.4622 > 194.51.3.175.119: . 25128:26588(1460) 
> ack 1418 win 32941 (DF) (ttl 56, id 31158, len 1500)
> 11:04:28.884536 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 1506:1506(0) ack 26588 win 19474 (DF) (ttl 64, id 2829, len 40)
> 11:04:28.890820 194.51.3.35.4622 > 194.51.3.175.119: . 26588:28048(1460) 
> ack 1418 win 32941 (DF) (ttl 56, id 31159, len 1500)
> 11:04:28.897282 194.51.3.35.4622 > 194.51.3.175.119: . 28048:29508(1460) 
> ack 1506 win 32853 (DF) (ttl 56, id 31160, len 1500)
> 11:04:28.897330 194.51.3.175.119 > 194.51.3.35.4622: P 1506:1573(67) ack 
> 29508 win 18014 (DF) (ttl 64, id 2830, len 107)
> 11:04:28.903650 194.51.3.35.4622 > 194.51.3.175.119: . 29508:30968(1460) 
> ack 1506 win 32853 (DF) (ttl 56, id 31161, len 1500)
> 11:04:28.909816 194.51.3.35.4622 > 194.51.3.175.119: . 30968:32428(1460) 
> ack 1506 win 32853 (DF) (ttl 56, id 31162, len 1500)
> 11:04:28.909859 194.51.3.175.119 > 194.51.3.35.4622: P 1573:1627(54) ack 
> 32428 win 16554 (DF) (ttl 64, id 2831, len 94)
> 11:04:28.918593 194.51.3.35.4622 > 194.51.3.175.119: P 32428:33252(824) 
> ack 1627 win 32732 (DF) (ttl 56, id 31167, len 864)
> 11:04:28.918640 194.51.3.175.119 > 194.51.3.35.4622: P [tcp sum ok] 
> 1627:1669(42) ack 33252 win 16142 (DF) (ttl 64, id 2832, len 82)
> 11:04:29.063640 194.51.3.35.4622 > 194.51.3.175.119: . 33252:34712(1460) 
> ack 1669 win 32946 (DF) (ttl 56, id 31187, len 1500)
> 11:04:29.063700 194.51.3.175.119 > 194.51.3.35.4622: P [tcp sum ok] 
> 1669:1711(42) ack 34712 win 15412 (DF) (ttl 64, id 2833, len 82)
> 11:04:29.070123 194.51.3.35.4622 > 194.51.3.175.119: . 34712:36172(1460) 
> ack 1669 win 32946 (DF) (ttl 56, id 31188, len 1500)
> 11:04:29.076172 194.51.3.35.4622 > 194.51.3.175.119: . 36172:37632(1460) 
> ack 1669 win 32946 (DF) (ttl 56, id 31189, len 1500)
> 11:04:29.076205 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 1711:1711(0) ack 37632 win 13952 (DF) (ttl 64, id 2834, len 40)
> 11:04:29.082497 194.51.3.35.4622 > 194.51.3.175.119: . 37632:39092(1460) 
> ack 1669 win 32946 (DF) (ttl 56, id 31190, len 1500)
> 11:04:29.088786 194.51.3.35.4622 > 194.51.3.175.119: . 39092:40552(1460) 
> ack 1669 win 32946 (DF) (ttl 56, id 31191, len 1500)
> 11:04:29.088827 194.51.3.175.119 > 194.51.3.35.4622: P 1711:1767(56) ack 
> 40552 win 12492 (DF) (ttl 64, id 2835, len 96)
> 11:04:29.092487 194.51.3.35.4622 > 194.51.3.175.119: P 40552:41444(892) 
> ack 1669 win 32946 (DF) (ttl 56, id 31192, len 932)
> 11:04:29.097345 194.51.3.35.4622 > 194.51.3.175.119: P [tcp sum ok] 
> 41444:41448(4) ack 1767 win 32848 (DF) (ttl 56, id 31204, len 44)
> 11:04:29.097386 194.51.3.175.119 > 194.51.3.35.4622: P 1767:1850(83) ack 
> 41448 win 12286 (DF) (ttl 64, id 2836, len 123)
> 11:04:29.296301 194.51.3.35.4622 > 194.51.3.175.119: . [tcp sum ok] 
> 41448:41448(0) ack 1850 win 32989 (DF) (ttl 56, id 31236, len 40)
> 11:04:29.296346 194.51.3.175.119 > 194.51.3.35.4622: P 1850:1967(117) 
> ack 41448 win 12288 (DF) (ttl 64, id 2837, len 157)
> 11:04:29.304501 194.51.3.35.4622 > 194.51.3.175.119: . 41448:42908(1460) 
> ack 1850 win 32989 (DF) (ttl 56, id 31240, len 1500)
> 11:04:29.310788 194.51.3.35.4622 > 194.51.3.175.119: . 42908:44368(1460) 
> ack 1850 win 32989 (DF) (ttl 56, id 31241, len 1500)
> 11:04:29.310825 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 1967:1967(0) ack 44368 win 11558 (DF) (ttl 64, id 2839, len 40)
> 11:04:29.317057 194.51.3.35.4622 > 194.51.3.175.119: . 44368:45828(1460) 
> ack 1850 win 32989 (DF) (ttl 56, id 31242, len 1500)
> 11:04:29.319578 194.51.3.175.119 > 194.51.3.35.4622: P 1967:2028(61) ack 
> 45828 win 12288 (DF) (ttl 64, id 2840, len 101)
> 11:04:29.323352 194.51.3.35.4622 > 194.51.3.175.119: . 45828:47288(1460) 
> ack 1850 win 32989 (DF) (ttl 56, id 31243, len 1500)
> 11:04:29.329158 194.51.3.35.4622 > 194.51.3.175.119: P 47288:48654(1366) 
> ack 1850 win 32989 (DF) (ttl 56, id 31244, len 1406)
> 11:04:29.329192 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 2028:2028(0) ack 48654 win 10875 (DF) (ttl 64, id 2841, len 40)
> 11:04:29.497393 194.51.3.35.4622 > 194.51.3.175.119: . [tcp sum ok] 
> 48654:48654(0) ack 2028 win 32811 (DF) (ttl 56, id 31305, len 40)
> 11:04:29.497438 194.51.3.175.119 > 194.51.3.35.4622: P 2028:2191(163) 
> ack 48654 win 12288 (DF) (ttl 64, id 2842, len 203)
> 11:04:29.696135 194.51.3.35.4622 > 194.51.3.175.119: . [tcp sum ok] 
> 48654:48654(0) ack 2191 win 32648 (DF) (ttl 56, id 31385, len 40)
> 11:04:29.778769 194.51.3.35.4622 > 194.51.3.175.119: . 48654:50114(1460) 
> ack 2191 win 32877 (DF) (ttl 56, id 31415, len 1500)
> 11:04:29.785067 194.51.3.35.4622 > 194.51.3.175.119: . 50114:51574(1460) 
> ack 2191 win 32877 (DF) (ttl 56, id 31416, len 1500)
> 11:04:29.785109 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 2191:2191(0) ack 51574 win 11339 (DF) (ttl 64, id 2843, len 40)
> 11:04:29.791395 194.51.3.35.4622 > 194.51.3.175.119: . 51574:53034(1460) 
> ack 2191 win 32877 (DF) (ttl 56, id 31417, len 1500)
> 11:04:29.793528 194.51.3.175.119 > 194.51.3.35.4622: P [tcp sum ok] 
> 2191:2228(37) ack 53034 win 10609 (DF) (ttl 64, id 2844, len 77)
> 11:04:29.793646 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 2228:2228(0) ack 53034 win 12288 (DF) (ttl 64, id 2845, len 40)
> 11:04:29.797684 194.51.3.35.4622 > 194.51.3.175.119: . 53034:54494(1460) 
> ack 2191 win 32877 (DF) (ttl 56, id 31418, len 1500)
> 11:04:29.803929 194.51.3.35.4622 > 194.51.3.175.119: . 54494:55954(1460) 
> ack 2191 win 32877 (DF) (ttl 56, id 31419, len 1500)
> 11:04:29.803967 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 2228:2228(0) ack 55954 win 11558 (DF) (ttl 64, id 2846, len 40)
> 11:04:29.807631 194.51.3.35.4622 > 194.51.3.175.119: P 55954:56846(892) 
> ack 2191 win 32877 (DF) (ttl 56, id 31420, len 932)
> 11:04:29.814110 194.51.3.35.4622 > 194.51.3.175.119: . 56846:58306(1460) 
> ack 2191 win 32877 (DF) (ttl 56, id 31421, len 1500)
> 11:04:29.814145 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 2228:2228(0) ack 58306 win 11558 (DF) (ttl 64, id 2847, len 40)
> 11:04:29.820416 194.51.3.35.4622 > 194.51.3.175.119: . 58306:59766(1460) 
> ack 2191 win 32877 (DF) (ttl 56, id 31422, len 1500)
> 11:04:29.820488 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 2228:2228(0) ack 59766 win 12288 (DF) (ttl 64, id 2848, len 40)
> 11:04:29.826656 194.51.3.35.4622 > 194.51.3.175.119: . 59766:61226(1460) 
> ack 2191 win 32877 (DF) (ttl 56, id 31423, len 1500)
> 11:04:29.832965 194.51.3.35.4622 > 194.51.3.175.119: . 61226:62686(1460) 
> ack 2191 win 32877 (DF) (ttl 56, id 31424, len 1500)
> 11:04:29.832998 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 2228:2228(0) ack 62686 win 11558 (DF) (ttl 64, id 2849, len 40)
> 11:04:29.839267 194.51.3.35.4622 > 194.51.3.175.119: . 62686:64146(1460) 
> ack 2191 win 32877 (DF) (ttl 56, id 31425, len 1500)
> 11:04:29.839275 194.51.3.35.4622 > 194.51.3.175.119: R [tcp sum ok] 
> 1101197777:1101197777(0) win 0 (ttl 56, id 31438, len 40)
> 11:04:29.839360 194.51.3.175.119 > 194.51.3.35.4622: . [tcp sum ok] 
> 2228:2228(0) ack 64146 win 12288 (DF) (ttl 64, id 2850, len 40)
> 11:04:29.839520 194.51.3.35.4622 > 194.51.3.175.119: R [tcp sum ok] 
> 1101199237:1101199237(0) win 0 (ttl 56, id 31441, len 40)
> 11:04:29.839760 194.51.3.35.4622 > 194.51.3.175.119: R [tcp sum ok] 
> 1101199237:1101199237(0) win 0 (ttl 56, id 31442, len 40)
> 11:04:29.839936 194.51.3.35.4622 > 194.51.3.175.119: R [tcp sum ok] 
> 1101202157:1101202157(0) win 0 (ttl 56, id 31447, len 40)
> 11:04:29.840091 194.51.3.35.4622 > 194.51.3.175.119: R [tcp sum ok] 
> 1101204509:1101204509(0) win 0 (ttl 56, id 31449, len 40)
> 11:04:29.840489 194.51.3.35.4622 > 194.51.3.175.119: R [tcp sum ok] 
> 1101205969:1101205969(0) win 0 (ttl 56, id 31451, len 40)
> 11:04:29.867258 194.51.3.35.4622 > 194.51.3.175.119: R [tcp sum ok] 
> 1101208889:1101208889(0) win 0 (ttl 56, id 31453, len 40)
> 11:04:30.792665 194.51.3.175.119 > 194.51.3.35.4622: P [tcp sum ok] 
> 2191:2228(37) ack 64146 win 12288 (DF) (ttl 64, id 2852, len 77)
> 11:04:30.797118 194.51.3.35.4622 > 194.51.3.175.119: R [tcp sum ok] 
> 1101210349:1101210349(0) win 0 (ttl 56, id 31744, len 40)
> 
> 
> 
> Thanks in advance for any help...
> 
> tom
> 
> tfischer@rain.fr
> 
> 
> 
> 
> 
> 
> 
> 
> To Unsubscribe: send mail to majordomo@FreeBSD.org
> with "unsubscribe freebsd-stable" in the body of the message
> 
> 




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