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Kernel Panic

Scheduled Pinned Locked Moved 2.0-RC Snapshot Feedback and Problems - RETIRED
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  • V
    vito
    last edited by Jan 28, 2011, 4:53 PM

    it is a hard lock…can't type anything in.
    On reboot, still do not see the crash files that jimp added.

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    • J
      jimp Rebel Alliance Developer Netgate
      last edited by Jan 28, 2011, 5:22 PM

      @vito:

      it is a hard lock…can't type anything in.
      On reboot, still do not see the crash files that jimp added.

      As I said before, those won't be created for hard locks, only for panics/crashes.

      Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

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      • S
        Slaygon
        last edited by Jan 28, 2011, 7:55 PM Jan 28, 2011, 7:54 PM

        Just seen this come out: "Fri Jan 28 13:06:21 EST 2011"…
        Is this the one where the carp sync problems are addressed?

        If so, it will take me a number of hours to get this applied and verified. 1-4 hours of active monitoring before the bug usually appears, however, I will not be able to start testing all too soon. Expecting about 2 to 8 hours before I can start monitoring.

        If anyone could start testing sooner, that would be great!

        (for those that don't know, I run two DL-type HP servers with quad Intel gbit NICs in them)

        And again, great work pf team! Really appreciated!

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        • G
          geewhz01
          last edited by Jan 28, 2011, 8:36 PM

          If the carp patches were also pushed to the AMD version 2.0-BETA5 (amd64)
          built on Fri Jan 28 13:06:21 EST 2011 then it's not fixed for me.  As soon as I make any change and it syncs the backup firewall locks or panics.  It's not a hard lock though, it does bring me to a prompt but not seeing any of crash files in the /var/crash.

          Andy

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          • S
            Slaygon
            last edited by Jan 28, 2011, 9:08 PM

            @geewhz01:

            If the carp patches were also pushed to the AMD version 2.0-BETA5 (amd64)
            built on Fri Jan 28 13:06:21 EST 2011 then it's not fixed for me.  As soon as I make any change and it syncs the backup firewall locks or panics.  It's not a hard lock though, it does bring me to a prompt but not seeing any of crash files in the /var/crash.

            Andy

            It's the amd64 version I am running too.
            Not too good news there, Andy. Sorry to hear.
            And usually, with the carp errors, there seems to be a freeze, rather than a crash, which will render no trace dumps.
            Sometimes, very unusual though, I get a debug prompt at which I can get a backtrace. Mostly the box just hangs.

            I guess the devs would appreciate any input they can get hold of, so if you do get to a prompt and can type something in, give "bt" (as in backtrace) a go and see if you could provide any more info.

            Cheerio.

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            • J
              jimp Rebel Alliance Developer Netgate
              last edited by Jan 28, 2011, 9:19 PM

              I just tried on my amd64 vm and when I force a manual panic (sysctl debug.kdb.panic=1) I get a textdump, and no db> prompt. I'm not sure why someone on a current snapshot update would still be getting left at a db> prompt when it crashes, they should be gathering the info and rebooting on their own.

              Doesn't help with the hangs, though, but the hangs are a different problem (and a different thread :-)

              Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

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              • G
                geewhz01
                last edited by Jan 28, 2011, 10:04 PM

                Here is what I get when carp tries to sync.  This is running snapshot version amd64-20110128-0938.

                Thanks,

                Andy

                pfsenseerror.png
                pfsenseerror.png_thumb

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                • J
                  jimp Rebel Alliance Developer Netgate
                  last edited by Jan 28, 2011, 10:07 PM

                  That snap was before the last fixes went in. Try the newest one.

                  Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

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                  • G
                    geewhz01
                    last edited by Jan 28, 2011, 10:10 PM

                    @jimp:

                    That snap was before the last fixes went in. Try the newest one.

                    pfSense-Full-Update-2.0-BETA5-amd64-20110128-0938.tgz 28-Jan-2011 13:09 99M

                    That's the latest I see on the snapshots server.  Am I looking in the wrong spot?  http://snapshots.pfsense.org/FreeBSD_RELENG_8_1/amd64/pfSense_HEAD/updates/?C=M;O=D

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                    • J
                      jimp Rebel Alliance Developer Netgate
                      last edited by Jan 28, 2011, 10:15 PM

                      It's probably still building right now. Give it some time…

                      Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

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                      Do not Chat/PM for help!

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                      • V
                        vito
                        last edited by Jan 29, 2011, 3:56 PM

                        still problems on latest snap…
                        2.0-BETA5 (i386)
                        built on Sat Jan 29 01:09:59 EST 2011

                        this time, i could type bt (no hard lock)

                        Here is the out put (sorry had to be a cell pic)

                        photo.JPG
                        photo.JPG_thumb

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                        • J
                          jimp Rebel Alliance Developer Netgate
                          last edited by Jan 29, 2011, 4:05 PM

                          One more patch went in after that build, it's going right now and will be ready in a few hours.

                          Remember: Upvote with the 👍 button for any user/post you find to be helpful, informative, or deserving of recognition!

                          Need help fast? Netgate Global Support!

                          Do not Chat/PM for help!

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                          • V
                            vito
                            last edited by Jan 29, 2011, 4:21 PM

                            sounds good thanks!

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                            • J
                              jeebsion
                              last edited by Jan 30, 2011, 6:00 AM

                              has anyone been running the latest snapshot? does it still panic and all?

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                              • G
                                geewhz01
                                last edited by Jan 30, 2011, 12:30 PM

                                @jeebsion:

                                has anyone been running the latest snapshot? does it still panic and all?

                                I have been since late last night and I've tried everything I was doing before to make it panic but have had no success.  Looks like the guys have done a good job of finding the problem.

                                Andy

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                                • J
                                  jeebsion
                                  last edited by Jan 30, 2011, 4:58 PM

                                  @geewhz01:

                                  @jeebsion:

                                  has anyone been running the latest snapshot? does it still panic and all?

                                  I have been since late last night and I've tried everything I was doing before to make it panic but have had no success.  Looks like the guys have done a good job of finding the problem.

                                  Andy

                                  Oh .. that's good .. because the last update it hung whilst rebooting the moment its initializing the WAN interfaces ..

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                                  • V
                                    vito
                                    last edited by Jan 30, 2011, 5:03 PM

                                    i am still testing but so far on
                                    snap
                                    2.0-BETA5 (i386)
                                    built on Sat Jan 29 23:42:13 EST 2011

                                    Have not had a lock or panic!
                                    :)
                                    pushed a good amount of data with open vpn.

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                                    • E
                                      eri--
                                      last edited by Jan 30, 2011, 7:22 PM

                                      Please monitor the output of netstat -m and see if those counters go crazy otherwise thank you for help testing.

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                                      • G
                                        geewhz01
                                        last edited by Jan 30, 2011, 11:33 PM

                                        Had another panic just now after 21 hrs uptime.  Attached is info, running build AMD64-20110129-1502.

                                        Thanks,

                                        Andy

                                        pfsenseerror2.png
                                        pfsenseerror2.png_thumb

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                                        • E
                                          eri--
                                          last edited by Jan 31, 2011, 8:13 AM

                                          You need to upgrade at one snapshot after it.
                                          This issue was reported before in this thread and it should be fixed on snapshot later than what you have installed

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