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Date:      Fri, 18 May 2012 13:48:39 GMT
From:      Todd Blum <todd@toddblum.org>
To:        freebsd-gnats-submit@FreeBSD.org
Subject:   bin/168104: racoon daemon exited on signal 11 (SEGV) and was not restarted
Message-ID:  <201205181348.q4IDmdAD049663@red.freebsd.org>
Resent-Message-ID: <201205181350.q4IDo2Wr040405@freefall.freebsd.org>

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>Number:         168104
>Category:       bin
>Synopsis:       racoon daemon exited on signal 11 (SEGV) and was not restarted
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri May 18 13:50:01 UTC 2012
>Closed-Date:
>Last-Modified:
>Originator:     Todd Blum
>Release:        8.1
>Organization:
>Environment:
FreeBSD mbsnet-pf1.mbspchost.com 8.1-RELEASE-p6 FreeBSD 8.1-RELEASE-p6 #0: Mon Dec 12 18:59:41 EST 2011 root@FreeBSD_8.0_pfSense_2.0-snaps.pfsense.org:/usr/obj./usr/pfSensesrc/src/sys/pfSense_wrap.8.i386 i386
>Description:
The racoon daemon SEGV'd and core dumped unexpectedly.  Racoon did not auto-restart, causing total loss of IPSec functionality.  Log excerpt follows.  Core dump available at http://dl.dropbox.com/u/28649993/misc-scripts/racoon.core .

May  9 02:00:41 192.168.xxx.xxx pf:     192.168.xx.xxx.80 > 192.168.yyy.y.33150: Flags [.], cksum 0xf662 (correct), ack 1, win 0, length 0
May  9 02:00:43 192.168.xxx.xxx pf: 00:00:02.457036 rule 1/0(match): block in on vr1: (tos 0x0, ttl 1, id 3439, offset 0, flags [none], proto
 OSPF (89), length 76)
May  9 02:00:43 192.168.xxx.xxx pf:     pub.lic.xx.xx > 224.0.0.5: OSPFv2, Hello, length 56 [len 44]
May  9 02:00:43 192.168.xxx.xxx pf: #011Router-ID pub.lic.xxx.x, Backbone Area, Authentication Type: none (0)
May  9 02:00:43 192.168.xxx.xxx pf: #011Options [External, LLS]
May  9 02:00:43 192.168.xxx.xxx pf: #011  Hello Timer 10s, Dead Timer 40s, Mask 255.255.255.224, Priority 1
May  9 02:00:43 192.168.xxx.xxx pf: #011  Designated Router pub.lic.yy.yy
May  9 02:00:43 192.168.xxx.xxx pf: #011  LLS: checksum: 0xfff6, length: 3
May  9 02:00:43 192.168.xxx.xxx pf: #011    Extended Options (1), length: 4
May  9 02:00:43 192.168.xxx.xxx pf: #011      Options: 0x00000001 [LSDB resync]
May  9 02:00:43 192.168.xxx.xxx racoon: NOTIFY: the packet is retransmitted by pub.lic.zzz.zz[500] (1).
May  9 02:00:48 192.168.xxx.xxx pf: 00:00:05.206751 rule 1/0(match): block in on enc0: (tos 0x0, ttl 99, id 236, offset 0, flags [none], proto TCP (6), length 40)
May  9 02:00:48 192.168.xxx.xxx pf:     192.168.xx.xxx.80 > 192.168.yyy.yyy.41609: Flags [.], cksum 0x437b (correct), ack 1, win 0, length 0
May  9 02:00:48 192.168.xxx.xxx kernel: pid 32526 (racoon), uid 0: exited on signal 11 (core dumped)

>How-To-Repeat:
Unknown
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted:



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