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    Racoon stops without any cause

    Scheduled Pinned Locked Moved IPsec
    25 Posts 6 Posters 15.1k Views
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    • M
      Metu69salemi
      last edited by

      Is there system logs at the time?

      1 Reply Last reply Reply Quote 0
      • K
        kalu
        last edited by

        The IPSec VPN link is running fine now after starting racoon again
        don't know when will it get down by it self
        Hi Metu69salemi
        here is the system log

        Aug 3 10:40:47 check_reload_status: Reloading filter
        Aug 3 10:40:41 check_reload_status: Syncing firewall
        Aug 3 10:40:37 check_reload_status: Syncing firewall
        Aug 3 10:40:29 check_reload_status: Syncing firewall
        Aug 3 10:40:27 check_reload_status: Syncing firewall
        Aug 3 10:39:00 check_reload_status: Reloading filter
        Aug 3 10:35:54 check_reload_status: Reloading filter
        Aug 3 16:20:44 apinger: alarm canceled: WAN_GW(202.79.51.193) *** delay ***
        Aug 3 10:35:12 check_reload_status: Reloading filter
        Aug 3 16:20:02 apinger: ALARM: WAN_GW(202.79.51.193) *** delay ***
        Aug 3 16:15:42 kernel: pid 10457 (racoon), uid 0: exited on signal 11 (core dumped)
        Aug 3 10:24:23 check_reload_status: Syncing firewall
        Aug 3 16:09:22 php: /vpn_ipsec_phase2.php: Reloading IPsec tunnel 'ISP-LINK'. Previous IP '202.79.54.197', current IP '202.79.54.197'. Reloading policy
        Aug 3 16:06:17 php: /index.php: Successful webConfigurator login for user 'admin' from 10.49.32.162
        Aug 3 16:06:17 php: /index.php: Successful webConfigurator login for user 'admin' from 10.49.32.162
        Aug 3 16:04:48 php: /index.php: User logged out for user 'admin' from: 10.49.32.162
        Aug 3 10:18:42 check_reload_status: Reloading filter
        Aug 3 10:18:35 check_reload_status: Syncing firewall
        Aug 3 16:03:35 php: /vpn_ipsec_phase2.php: Reloading IPsec tunnel 'IDP-LINK'. Previous IP '202.79.54.209', current IP '202.79.54.209'. Reloading policy
        Aug 3 09:45:05 check_reload_status: Reloading filter
        Aug 3 09:44:56 check_reload_status: Reloading filter
        Aug 3 15:29:55 apinger: alarm canceled: WAN_GW(202.79.51.193) *** delay ***
        Aug 3 15:29:46 apinger: ALARM: WAN_GW(202.79.51.193) *** delay ***
        Aug 3 15:28:18 php: /status_services.php: Forcefully reloading IPsec racoon daemon
        Aug 3 15:06:37 kernel: pid 60568 (racoon), uid 0: exited on signal 11 (core dumped)
        Aug 3 15:05:17 php: /status_services.php: Forcefully reloading IPsec racoon daemon
        Aug 3 15:03:42 kernel: pid 19710 (racoon), uid 0: exited on signal 11 (core dumped)
        Aug 3 15:03:33 php: /status_services.php: Forcefully reloading IPsec racoon daemon
        Aug 3 09:16:18 check_reload_status: Reloading filter
        Aug 3 15:01:08 apinger: alarm canceled: WAN_GW(202.79.51.193) *** delay ***
        Aug 3 09:16:05 check_reload_status: Reloading filter
        Aug 3 15:00:55 apinger: ALARM: WAN_GW(202.79.51.193) *** delay ***
        Aug 3 14:41:47 kernel: pid 33505 (racoon), uid 0: exited on signal 11 (core dumped)
        Aug 3 14:38:44 sshlockout[27588]: sshlockout/webConfigurator v3.0 starting up
        Aug 3 14:38:44 sshd[20376]: Accepted keyboard-interactive/pam for admin from 10.49.32.162 port 2498 ssh2
        Aug 3 14:37:53 syslogd: kernel boot file is /boot/kernel/kernel
        Aug 3 14:37:53 syslogd: exiting on signal 15
        Aug 3 14:37:39 syslogd: kernel boot file is /boot/kernel/kernel
        Aug 3 14:37:39 syslogd: exiting on signal 15
        Aug 3 14:37:37 syslogd: kernel boot file is /boot/kernel/kernel
        Aug 3 14:37:37 syslogd: exiting on signal 15
        Aug 3 14:34:00 kernel: pid 46139 (racoon), uid 0: exited on signal 11 (core dumped)
        Aug 3 14:33:48 kernel: arp: unknown hardware address format (0x1100)
        Aug 3 14:27:46 kernel: arp: unknown hardware address format (0x4500)
        Aug 3 14:23:14 php: /status_services.php: Forcefully reloading IPsec racoon daemon
        Aug 3 14:22:05 apinger: /usr/local/bin/rrdtool respawning too fast, waiting 300s.
        Aug 3 08:36:38 check_reload_status: Reloading filter
        Aug 3 14:21:29 kernel: vr2: link state changed to DOWN
        Aug 3 08:36:29 check_reload_status: Linkup starting vr2
        Aug 3 14:21:28 apinger: alarm canceled: WAN_GW(202.79.51.193) *** delay ***

        i love pfsense because i love open source.

        1 Reply Last reply Reply Quote 0
        • M
          Metu69salemi
          last edited by

          Kalu:
          if you're sure that p1 & p2 settings are right, then this log doesn't say anything to me.
          It just shows that it's not liking how the racoon itself works(or not) by killing that process. maybe some developers could help reading this log

          1 Reply Last reply Reply Quote 0
          • S
            stemond
            last edited by

            i have same issue :(
            Racoon stop withou causes and drops all IPSEC tunnels.

            i am using Pfsense 2.0 RC3 and it happens without PPTP tunnel

            this is my log, have you any hint ???

            
 Sep 8 09:58:48 	php: /status_services.php: Forcefully reloading IPsec racoon daemon
[b]Sep 8 09:52:28 kernel: pid 23362 (racoon), uid 0: exited on signal 11 (core dumped)[/b]
Sep 8 09:50:04 	kernel: arp: 192.168.126.13 moved from 00:01:02:f9:ea:55 to 00:08:02:45:32:42 on le0
Sep 8 09:30:04 	kernel: arp: 192.168.126.13 moved from 00:01:02:f9:ea:55 to 00:08:02:45:32:42 on le0
Sep 8 09:30:04 	kernel: arp: 192.168.126.13 moved from 00:08:02:45:32:42 to 00:01:02:f9:ea:55 on le0
Sep 8 09:10:04 	kernel: arp: 192.168.126.13 moved from 00:01:02:f9:ea:55 to 00:08:02:45:32:42 on le0

            S.

            1 Reply Last reply Reply Quote 0
            • T
              TheBlast
              last edited by

              Hi there,
              same issue for me : ~160 ipsec tunnels get stopped after some hours.
              Could someone just paste the magic script to restart racoon if it's stopped (cron inside) ?

              edit : error message
              Sep 17 08:33:49 pfsense kernel: pid 2238 (racoon), uid 0: exited on signal 11 (core dumped)

              Edit 2: new crash
              System log message : Sep 17 19:07:56 kernel: pid 10333 (racoon), uid 0: exited on signal 11 (core dumped)
              Ipsec error message : Sep 17 19:07:56 racoon: [xxx]: [yyy.yyy.yyy.yyy] ERROR: phase1 negotiation failed.

              Edit 3 : no crash since I disabled badly configured tunnel … will keep you informed and check with V2 Release this week.

              So a badly configured tunnel seems to kill racoon ... Will this help ?

              1 Reply Last reply Reply Quote 0
              • D
                dhatz
                last edited by

                You might also want to open a ticket with the ipsec-tools developers:
                http://sourceforge.net/projects/ipsec-tools/

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                • P
                  podilarius
                  last edited by

                  @TheBlast:

                  So a badly configured tunnel seems to kill racoon … Will this help ?

                  What was badly configured? I have noticed that all that had the problem are showing core dumps. Could be bad memory or bad memory management by raccoon. Are there any other packages being used?

                  1 Reply Last reply Reply Quote 0
                  • T
                    TheBlast
                    last edited by

                    Hi,
                    when I said "badly" it was just a way to say that one side was using an ID and not the other side.
                    Anyway I disabled all the "misconfigured" tunnels but I still get the same problem, even with version 2.0 Release.
                    Racoon stops once or twice a day. Fortunately some kind of cron restarts it from time to time but looks like a bug.
                    Where can I find the core dump and who will be interested in debugging it ?

                    1 Reply Last reply Reply Quote 0
                    • T
                      TheBlast
                      last edited by

                      The problem remains the same : once or twice a day racoon crashes. Fortunately some king of script restarts it after a while. Is the a way to stop this ?

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                      • S
                        stemond
                        last edited by

                        @theblast: Can you post your script restart ?

                        thank you!

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                        • T
                          TheBlast
                          last edited by

                          Hi,
                          no because I don't know which script it is ! I just wanted to point out that a script does the job.

                          1 Reply Last reply Reply Quote 0
                          • P
                            podilarius
                            last edited by

                            Are you running snort or any other packages? What type of hardware do you have? Single/Multiple Core CPU and how much memory?

                            1 Reply Last reply Reply Quote 0
                            • T
                              TheBlast
                              last edited by

                              Hi,
                              Only VPN Client export package is installed.
                              The hardware :

                              • abit motherboard (2011) / Core I3 intel processor
                              • Ram 2 Go
                              • Network : Lan is intel PCI Express Gigabit adapter, others are DLINK DFE 530 Tx 100 mb
                              1 Reply Last reply Reply Quote 0
                              • P
                                podilarius
                                last edited by

                                Except for the DLink, it sounds ideal. Have you run memtest on the machine to make sure memory is good?

                                1 Reply Last reply Reply Quote 0
                                • T
                                  TheBlast
                                  last edited by

                                  @podilarius:

                                  Except for the DLink, it sounds ideal. Have you run memtest on the machine to make sure memory is good?

                                  Hi Podilarius,

                                  • maybe the d-link is not an ideal choice - I agree
                                  • No, I did not check the memory, nor the hard drive. It really sounds like a bug to me but I'll do the test one of those days.
                                  1 Reply Last reply Reply Quote 0
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