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Date:      Wed, 1 May 2013 17:10:01 GMT
From:      Todd Blum <todd@toddblum.org>
To:        freebsd-ports-bugs@FreeBSD.org
Subject:   Re: misc/177785: ipsec-tools 0.8.0 racoon tends to segfault when multiple Phase1's aren't establishing
Message-ID:  <201305011710.r41HA1Mh072120@freefall.freebsd.org>

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The following reply was made to PR ports/177785; it has been noted by GNATS.

From: Todd Blum <todd@toddblum.org>
To: FreeBSD-gnats-submit@freebsd.org, freebsd-bugs@freebsd.org
Cc:  
Subject: Re: misc/177785: ipsec-tools 0.8.0 racoon tends to segfault when
 multiple Phase1's aren't establishing
Date: Wed, 1 May 2013 13:04:45 -0400

 --089e01228a445a15dc04dbab1dcb
 Content-Type: text/plain; charset=ISO-8859-1
 
 racoon segfaulted again, but this time without any sainfo messages.
 
 The crash coincided with an ISP outage that affected at least 6 remote
 endpoints.  DPD was enabled on these tunnels:
 
 ...
 May  1 01:18:27 192.168.116.250 racoon: INFO: ISAKMP-SA deleted
 my.end.poi.nt[500]-x.x.x.x [500] spi:48131b4e56ac24b8:32ef67f65454935e
 May  1 01:18:28 192.168.116.250 racoon: [y.y.y.y ] INFO: DPD: remote
 (ISAKMP-SA spi=622012ee7f51261d:7e39cc0f5ee916a0) seems to be dead.
 May  1 01:18:28 192.168.116.250 racoon: INFO: purging ISAKMP-SA
 spi=622012ee7f51261d:7e39cc0f5ee916a0.
 May  1 01:18:28 192.168.116.250 racoon: INFO: purged IPsec-SA
 spi=2284023606.
 May  1 01:18:28 192.168.116.250 racoon: INFO: purged IPsec-SA spi=187964617.
 May  1 01:18:28 192.168.116.250 racoon: INFO: purged ISAKMP-SA
 spi=622012ee7f51261d:7e39cc0f5ee916a0.
 May  1 01:18:28 192.168.116.250 racoon: INFO: ISAKMP-SA deleted
 my.end.poi.nt[500]-y.y.y.y [500] spi:622012ee7f51261d:7e39cc0f5ee916a0
 May  1 01:18:29 192.168.116.250 racoon: [z.z.z.z ] INFO: DPD: remote
 (ISAKMP-SA spi=3c837090349206bf:1086e896dce5e982) seems to be dead.
 May  1 01:18:29 192.168.116.250 racoon: INFO: purging ISAKMP-SA
 spi=3c837090349206bf:1086e896dce5e982.
 May  1 01:18:29 192.168.116.250 racoon: INFO: purged IPsec-SA
 spi=3531119898.
 May  1 01:18:29 192.168.116.250 racoon: INFO: purged IPsec-SA spi=124488619.
 May  1 01:18:29 192.168.116.250 racoon: INFO: purged ISAKMP-SA
 spi=3c837090349206bf:1086e896dce5e982.
 ...
 
 --089e01228a445a15dc04dbab1dcb
 Content-Type: text/html; charset=ISO-8859-1
 Content-Transfer-Encoding: quoted-printable
 
 <div dir=3D"ltr">racoon segfaulted again, but this time without any sainfo =
 messages. =A0<div><br></div><div>The crash coincided with an ISP outage tha=
 t affected at least 6 remote endpoints. =A0DPD was enabled on these tunnels=
 :</div>
 <div><br><div>...</div><div><div>May =A01 01:18:27 192.168.116.250 racoon: =
 INFO: ISAKMP-SA deleted my.end.poi.nt[500]-x.x.x.x [500] spi:48131b4e56ac24=
 b8:32ef67f65454935e</div><div>May =A01 01:18:28 192.168.116.250 racoon: [y.=
 y.y.y ] INFO: DPD: remote (ISAKMP-SA spi=3D622012ee7f51261d:7e39cc0f5ee916a=
 0) seems to be dead.</div>
 <div>May =A01 01:18:28 192.168.116.250 racoon: INFO: purging ISAKMP-SA spi=
 =3D622012ee7f51261d:7e39cc0f5ee916a0.</div><div>May =A01 01:18:28 192.168.1=
 16.250 racoon: INFO: purged IPsec-SA spi=3D2284023606.</div><div>May =A01 0=
 1:18:28 192.168.116.250 racoon: INFO: purged IPsec-SA spi=3D187964617.</div=
 >
 <div>May =A01 01:18:28 192.168.116.250 racoon: INFO: purged ISAKMP-SA spi=
 =3D622012ee7f51261d:7e39cc0f5ee916a0.</div><div>May =A01 01:18:28 192.168.1=
 16.250 racoon: INFO: ISAKMP-SA deleted my.end.poi.nt[500]-y.y.y.y [500] spi=
 :622012ee7f51261d:7e39cc0f5ee916a0</div>
 <div>May =A01 01:18:29 192.168.116.250 racoon: [z.z.z.z ] INFO: DPD: remote=
  (ISAKMP-SA spi=3D3c837090349206bf:1086e896dce5e982) seems to be dead.</div=
 ><div>May =A01 01:18:29 192.168.116.250 racoon: INFO: purging ISAKMP-SA spi=
 =3D3c837090349206bf:1086e896dce5e982.</div>
 <div>May =A01 01:18:29 192.168.116.250 racoon: INFO: purged IPsec-SA spi=3D=
 3531119898.</div><div>May =A01 01:18:29 192.168.116.250 racoon: INFO: purge=
 d IPsec-SA spi=3D124488619.</div><div>May =A01 01:18:29 192.168.116.250 rac=
 oon: INFO: purged ISAKMP-SA spi=3D3c837090349206bf:1086e896dce5e982.</div>
 <div>...</div></div></div></div>
 
 --089e01228a445a15dc04dbab1dcb--



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