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Date:      Sun, 7 Apr 2013 06:50:01 GMT
From:      =?koi8-r?B?+8HT1MnOIOHMxcvTwc7E0iDzxdLHxcXXyd4=?= <ShastinAS@sf.sibserv.com>
To:        freebsd-ipfw@FreeBSD.org
Subject:   Re: kern/174749: Unexpected change of default route
Message-ID:  <201304070650.r376o1RB095466@freefall.freebsd.org>

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The following reply was made to PR kern/174749; it has been noted by GNATS.

From: =?koi8-r?B?+8HT1MnOIOHMxcvTwc7E0iDzxdLHxcXXyd4=?=
	<ShastinAS@sf.sibserv.com>
To: "'bug-followup@FreeBSD.org'" <bug-followup@FreeBSD.org>,
	"'radek.krejca@starnet.cz'" <radek.krejca@starnet.cz>
Cc:  
Subject: Re: kern/174749: Unexpected change of default route
Date: Sun, 7 Apr 2013 06:40:05 +0000

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 I have same problem.
 Freebsd 9.1R
 Kernel ipfw dummynet, pf nat
 Same config ipfw, pf work fine on freebsd 8.3 stable (December), if I start=
  freebsd 9.1
 Routes changes automaticly and not only default, any other changed too
 Routes changed every 5 minets and message log contain this:
 ----------
 Apr  5 20:39:04 gw kernel: pf: state key linking mismatch! dir=3DOUT, if=3D=
 igb0, stored af=3D2, a0: 46.219.13.140:38308, a1: 46.x.x.x:52242, proto=3D6=
 , found af=3D2, a0: 172.24.37.19:59953, a1: 85.26.164.174:6881, proto=3D6.
 Apr  5 20:39:14 gw kernel: pf: state key linking mismatch! dir=3DOUT, if=3D=
 igb0, stored af=3D2, a0: 88.201.177.111:12749, a1: 172.24.22.192:57573, pro=
 to=3D17, found af=3D2, a0: 172.24.37.21:4704, a1: 36.234.221.79:7288, proto=
 =3D6.
 Apr  5 20:39:16 gw kernel: pf: state key linking mismatch! dir=3DOUT, if=3D=
 igb0, stored af=3D2, a0: 178.208.241.243:10262, a1: 46.x.x.x:52727, proto=
 =3D6, found af=3D2, a0: 172.24.70.68:53987, a1: 37.220.178.247:35412, proto=
 =3D6.
 Apr  5 20:39:16 gw kernel: pf: state key linking mismatch! dir=3DOUT, if=3D=
 igb0, stored af=3D2, a0: 178.125.65.157:22887, a1: 46.x.x.x:55395, proto=3D=
 17, found af=3D2, a0: 172.24.70.68:53988, a1: 85.26.234.152:46651, proto=3D=
 6.
 Apr  5 20:39:17 gw kernel: pf: state key linking mismatch! dir=3DOUT, if=3D=
 igb0, stored af=3D2, a0: 109.252.190.162:16837, a1: 172.24.9.125:50591, pro=
 to=3D17, found af=3D2, a0: 172.24.99.113:1734, a1: 176.121.217.249:35692, p=
 roto=3D6.
 Apr  5 20:39:18 gw kernel: arpresolve: can't allocate llinfo for 81.109.86.=
 123
 Apr  5 20:39:18 gw last message repeated 359 times
 Apr  5 20:39:18 gw kernel: 81.109.86.123
 Apr  5 20:39:18 gw kernel: arpresolve: can't allocate llinfo for 81.109.86.=
 123
 ------------ igb0 is internal interface,    81.109.86.123 is fake route, an=
 d not my network
 Route delete default, route add my router isp and small time later again
 Apr  5 20:37:15 gw kernel: pf: state key linking mismatch! dir=3DOUT, if=3D=
 igb0, stored af=3D2, a0: 172.24.49.75:26167, a1: 93.77.135.82:46401, proto=
 =3D17, found af=3D2, a0: 172.24.70.30:50699, a1: 94.20.68.43:11789, proto=
 =3D6.
 Apr  5 20:37:17 gw kernel: arpresolve: can't allocate llinfo for 5.9.99.11
 Apr  5 20:37:17 gw last message repeated 158 times
 Apr  5 20:37:17 gw kernel: allocate llinfo for 5.9.99.11
 Apr  5 20:37:17 gw kernel: arpresolve: can't allocate llinfo for 5.9.99.11
 ------- 5.9.99.11 fake gateway
 
 
 
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 <p class=3D"MsoNormal"><span lang=3D"EN-US">I have same problem.<o:p></o:p>=
 </span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Freebsd 9.1R<o:p></o:p></span><=
 /p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Kernel ipfw dummynet, pf nat<o:=
 p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Same config ipfw, pf work fine =
 on freebsd 8.3 stable (December), if I start freebsd 9.1<o:p></o:p></span><=
 /p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Routes changes automaticly and =
 not only default, any other changed too<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Routes changed every 5 minets a=
 nd message log contain this:<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">----------<o:p></o:p></span></p=
 >
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:39:04 gw kernel:=
  pf: state key linking mismatch! dir=3DOUT, if=3Digb0, stored af=3D2, a0: 4=
 6.219.13.140:38308, a1: 46.x.x.x:52242, proto=3D6, found af=3D2, a0: 172.24=
 .37.19:59953, a1: 85.26.164.174:6881, proto=3D6.<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:39:14 gw kernel:=
  pf: state key linking mismatch! dir=3DOUT, if=3Digb0, stored af=3D2, a0: 8=
 8.201.177.111:12749, a1: 172.24.22.192:57573, proto=3D17, found af=3D2, a0:=
  172.24.37.21:4704, a1: 36.234.221.79:7288, proto=3D6.<o:p></o:p></span></p=
 >
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:39:16 gw kernel:=
  pf: state key linking mismatch! dir=3DOUT, if=3Digb0, stored af=3D2, a0: 1=
 78.208.241.243:10262, a1: 46.x.x.x:52727, proto=3D6, found af=3D2, a0: 172.=
 24.70.68:53987, a1: 37.220.178.247:35412, proto=3D6.<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:39:16 gw kernel:=
  pf: state key linking mismatch! dir=3DOUT, if=3Digb0, stored af=3D2, a0: 1=
 78.125.65.157:22887, a1: 46.x.x.x:55395, proto=3D17, found af=3D2, a0: 172.=
 24.70.68:53988, a1: 85.26.234.152:46651, proto=3D6.<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:39:17 gw kernel:=
  pf: state key linking mismatch! dir=3DOUT, if=3Digb0, stored af=3D2, a0: 1=
 09.252.190.162:16837, a1: 172.24.9.125:50591, proto=3D17, found af=3D2, a0:=
  172.24.99.113:1734, a1: 176.121.217.249:35692, proto=3D6.<o:p></o:p></span=
 ></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:39:18 gw kernel:=
  arpresolve: can't allocate llinfo for 81.109.86.123<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:39:18 gw last me=
 ssage repeated 359 times<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:39:18 gw kernel:=
  81.109.86.123<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:39:18 gw kernel:=
  arpresolve: can't allocate llinfo for 81.109.86.123<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">------------ igb0 is internal i=
 nterface,&nbsp;&nbsp;&nbsp; 81.109.86.123 is fake route, and not my network=
 <o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Route delete default, route add=
  my router isp and small time later again<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:37:15 gw kernel:=
  pf: state key linking mismatch! dir=3DOUT, if=3Digb0, stored af=3D2, a0: 1=
 72.24.49.75:26167, a1: 93.77.135.82:46401, proto=3D17, found af=3D2, a0: 17=
 2.24.70.30:50699, a1: 94.20.68.43:11789, proto=3D6.<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:37:17 gw kernel:=
  arpresolve: can't allocate llinfo for 5.9.99.11<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:37:17 gw last me=
 ssage repeated 158 times<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:37:17 gw kernel:=
  allocate llinfo for 5.9.99.11<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">Apr&nbsp; 5 20:37:17 gw kernel:=
  arpresolve: can't allocate llinfo for 5.9.99.11<o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US">------- 5.9.99.11 fake gateway<=
 o:p></o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p>&nbsp;</o:p></span></p>
 <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p>&nbsp;</o:p></span></p>
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