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

    Unable to install: getting Fatal trap 1: priviledged instruction fault in kernel

    Scheduled Pinned Locked Moved Problems Installing or Upgrading pfSense Software
    8 Posts 3 Posters 1.0k 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.
    • P
      pompeyrodney
      last edited by

      Hi As a complete newbie please be gentle with me  :D  I am trying to install from an CD and have tried all the options that are available to me.  I am using an old Dell E5500 laptop to build a firewall for home use. I have checked all the hardware and it passes all the diagnostics. I read somewhere that this was linked to the harddrive but that is fine when given an extended test in the SMART software. Help please.

      1 Reply Last reply Reply Quote 0
      • KOMK
        KOM
        last edited by

        Perhaps a BIOS issue.  Make sure it is updated to latest.  Try disabling AHCI stuff, if any.

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

          UPgraded the BIOS and set SATA to ATA and it still kernel panics, tried it on another identical laptop and it installs ok !!
          NOw the install is telling me I need to bring up the WAN interface and make sure the link is up, any ideas how i do that from teh command prompt please?

          1 Reply Last reply Reply Quote 0
          • D
            doktornotor Banned
            last edited by

            @pompeyrodney:

            UPgraded the BIOS and set SATA to ATA and it still kernel panics, tried it on another identical laptop and it installs ok !!

            Apparently it's not exactly identical. I.e., the other one lacks the broken HW "feature".

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

              Thanks doktornotor, now can you answer the other question

              Now the install is telling me I need to bring up the WAN interface and make sure the link is up, any ideas how i do that from teh command prompt please?

              and if not is there an installation guide I can refer to?

              1 Reply Last reply Reply Quote 0
              • KOMK
                KOM
                last edited by

                https://doc.pfsense.org/index.php/Installing_pfSense

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

                  Thanks KOM is the WAN interface going to have a standard name then?

                  If the interface is known, enter its name, such as igb0 or em0 and press Enter

                  How do I know the name to assignor is it a case of trying each one?

                  1 Reply Last reply Reply Quote 0
                  • KOMK
                    KOM
                    last edited by

                    The name is based on the driver used, and the number is its order according to the system.  The system order may not match the order listed on the hardware itself.  If you have two NICs that are the same then you will have _xy_0, _xy_1, for example (the xy changes based on the NIC you are using.)  You might have to determine which is your WAN and which is your LAN/DMZ.

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