Netgate Discussion Forum
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Search
    • Register
    • Login

    pfBlockerNG aliases crashes firewall for SG-3100 v21.02_1

    Scheduled Pinned Locked Moved pfBlockerNG
    5 Posts 2 Posters 666 Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • I
      illern
      last edited by illern

      Hi!

      I have been trying to use pfBlocker with my updated SG-3100 with version 21.02_1.
      Tried the latest pfBlockerNG 3.0.0_15.

      As soon as pfBlocker adds an url alias that uses pfblockerng.php the firewall will crash at reboot when console says "Configuring firewall" and spits out Segmentation fault (core dumped).

      To get access again I have to restart webconfigurator but not much is working in the firewall.
      I have to remove the alias and reboot again to get it working correctly.

      pfblockerNG works when you set it up the first time.
      But as soon as the next reboot it will crash the firewall.

      It does not matter how little I configure pfblockerng, enable and set up one alias it will fail.

      Example alias that it creates for IPv4 PRI1:
      https://127.0.0.1:443/pfblockerng/pfblockerng.php?pfb=pfB_PRI1_v4

      /illern

      I 1 Reply Last reply Reply Quote 0
      • I
        illern @illern
        last edited by

        Just tested the same thing on my virtual pfsense with v2.5.0 CE.
        On that system it works.

        /illern

        S 1 Reply Last reply Reply Quote 0
        • S
          SteveITS Galactic Empire @illern
          last edited by

          @illern There seem to be problems with PHP on the SG-3100. See thread https://forum.netgate.com/topic/161454/21-02-p1-really-fix-the-issue-on-sg-3100 and various others. Your VM is presumably not running on a 32 bit ARM CPU so is unaffected.

          Pre-2.7.2/23.09: Only install packages for your version, or risk breaking it. Select your branch in System/Update/Update Settings.
          When upgrading, allow 10-15 minutes to restart, or more depending on packages and device speed.
          Upvote 👍 helpful posts!

          I 1 Reply Last reply Reply Quote 0
          • I
            illern @SteveITS
            last edited by

            @teamits said in pfBlockerNG aliases crashes firewall for SG-3100 v21.02_1:

            @illern There seem to be problems with PHP on the SG-3100. See thread https://forum.netgate.com/topic/161454/21-02-p1-really-fix-the-issue-on-sg-3100 and various others. Your VM is presumably not running on a 32 bit ARM CPU so is unaffected.

            Ok I see that now. Thought the P1 patch had fixed the issue.
            Will wait for updates.

            S 1 Reply Last reply Reply Quote 0
            • S
              SteveITS Galactic Empire @illern
              last edited by

              @illern p1 fixed the kernel lock issue but this is another :(

              Pre-2.7.2/23.09: Only install packages for your version, or risk breaking it. Select your branch in System/Update/Update Settings.
              When upgrading, allow 10-15 minutes to restart, or more depending on packages and device speed.
              Upvote 👍 helpful posts!

              1 Reply Last reply Reply Quote 0
              • First post
                Last post
              Copyright 2025 Rubicon Communications LLC (Netgate). All rights reserved.