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    Suricata bug

    Scheduled Pinned Locked Moved 2.2 Snapshot Feedback and Problems - RETIRED
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    • D
      DiskWizard
      last edited by

      It is definitely working now 2.1.5 bare metal
      Unfortunately I know nothing of previous versions

      1. GA-N3150M-D3P 8Gb RAM

      2. GA-C1037EN-EU 4GB RAM

      • 2,5 SATA III Solid State Drive SLIM S60
      1 Reply Last reply Reply Quote 0
      • D
        DiskWizard
        last edited by

        I am ready for more instructed questions

        1. GA-N3150M-D3P 8Gb RAM

        2. GA-C1037EN-EU 4GB RAM

        • 2,5 SATA III Solid State Drive SLIM S60
        1 Reply Last reply Reply Quote 0
        • D
          DiskWizard
          last edited by

          Different domains maybe ? Mine is xxxxxxxxx.xxxxxxxxx.xxxxx

          1. GA-N3150M-D3P 8Gb RAM

          2. GA-C1037EN-EU 4GB RAM

          • 2,5 SATA III Solid State Drive SLIM S60
          1 Reply Last reply Reply Quote 0
          • bmeeksB
            bmeeks
            last edited by

            @DiskWizard:

            It is definitely working now 2.1.5 bare metal

            This statement confuses me unless it is a typo.  Are you saying it is working now, or did you leave out the word "not" in the statement?

            When you say you know nothing about previous versions, does that none were installed, or did you inherit this firewall and don't know what might have been installed previously?

            Bill

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

              Whoa ! The reports are from test system, production runs 2.1.5

              1. GA-N3150M-D3P 8Gb RAM

              2. GA-C1037EN-EU 4GB RAM

              • 2,5 SATA III Solid State Drive SLIM S60
              1 Reply Last reply Reply Quote 0
              • D
                DiskWizard
                last edited by

                24/12/2014 – 20:20:19 - <error>- [ERRCODE: SC_ERR_FATAL(171)] - failed to open file: /usr/local/etc/suricata//suricata.yaml: No such file or directory

                Double slash troubles ? /usr/local/etc/suricata//suricata.yaml</error>

                1. GA-N3150M-D3P 8Gb RAM

                2. GA-C1037EN-EU 4GB RAM

                • 2,5 SATA III Solid State Drive SLIM S60
                1 Reply Last reply Reply Quote 0
                • bmeeksB
                  bmeeks
                  last edited by

                  @DiskWizard:

                  24/12/2014 – 20:20:19 - <error>- [ERRCODE: SC_ERR_FATAL(171)] - failed to open file: /usr/local/etc/suricata//suricata.yaml: No such file or directory

                  Double slash troubles ? /usr/local/etc/suricata//suricata.yaml</error>

                  There is something seriously wrong with the config on the box throwing this error.  That is not even the correct path.  It should be /usr/pbi/suricata_amd64/…

                  Have you tried totally wiping this box and reinstalling pfSense 2.2 from scratch on it using the full-install image?

                  Bill

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

                    This is exactly what I did 4 days ago. Gonna give it another fresh install.

                    1. GA-N3150M-D3P 8Gb RAM

                    2. GA-C1037EN-EU 4GB RAM

                    • 2,5 SATA III Solid State Drive SLIM S60
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                    • T
                      tcsac
                      last edited by

                      I'm also seeing:
                      kernel: pid 22127 (suricata), uid 0: exited on signal 4 (core dumped)

                      When I try to start suricata.

                      Where exactly are you seeing this:
                      24/12/2014 – 20:20:19 - <error>- [ERRCODE: SC_ERR_FATAL(171)] - failed to open file: /usr/local/etc/suricata//suricata.yaml: No such file or directory</error>

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

                        8 Shell

                        suricata -T

                        1. GA-N3150M-D3P 8Gb RAM

                        2. GA-C1037EN-EU 4GB RAM

                        • 2,5 SATA III Solid State Drive SLIM S60
                        1 Reply Last reply Reply Quote 0
                        • bmeeksB
                          bmeeks
                          last edited by

                          I have confirmed that on some virtual machine installs Suricata will core dump on an illegal instruction.  The problem happens due, I think, to some kind of bug in the C compiler on FreeBSD 10.1.  I have not confirmed this.

                          For you folks seeing a Suricata core dump, can you try running this from the command line and post back what you get?

                          suricata --build-info

                          Normally that line should print out a series of lines providing the build information and compiled options.  If you are experiencing something else, hopefully it will print a little bit of a hint in the error message (like the "illegal instruction" message I see on some VMware virtual machines).

                          Bill

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

                            This is Suricata version 2.0.4 RELEASE
                            Features: IPFW PCAP_SET_BUFF LIBPCAP_VERSION_MAJOR=1 HAVE_PACKET_FANOUT LIBNET1.1 HAVE_HTP_URI_NORMALIZE_HOOK PCRE_JIT HAVE_NSS HAVE_LIBJANSSON
                            SIMD support: SSE_3
                            Atomic intrisics: 1 2 4 8 16 byte(s)
                            64-bits, Little-endian architecture
                            GCC version 4.2.1 Compatible FreeBSD Clang 3.4 (tags/RELEASE_34/final 197956), C version 199901
                            compiled with -fstack-protector
                            compiled with _FORTIFY_SOURCE=2
                            L1 cache line size (CLS)=64
                            compiled with LibHTP v0.5.15, linked against LibHTP v0.5.15
                            Suricata Configuration:
                              AF_PACKET support:                      no
                              PF_RING support:                        no
                              NFQueue support:                        no
                              NFLOG support:                          no
                              IPFW support:                            yes
                              DAG enabled:                            no
                              Napatech enabled:                        no
                              Unix socket enabled:                    yes
                              Detection enabled:                      yes

                            libnss support:                          yes
                              libnspr support:                        yes
                              libjansson support:                      yes
                              Prelude support:                        no
                              PCRE jit:                                yes
                              LUA support:                            no
                              libluajit:                              no
                              libgeoip:                                yes
                              Non-bundled htp:                        no
                              Old barnyard2 support:                  no
                              CUDA enabled:                            no

                            Suricatasc install:                      no

                            Unit tests enabled:                      no
                              Debug output enabled:                    no
                              Debug validation enabled:                no
                              Profiling enabled:                      no
                              Profiling locks enabled:                no
                              Coccinelle / spatch:                    no

                            Generic build parameters:
                              Installation prefix (–prefix):          /usr/local
                              Configuration directory (--sysconfdir):  /usr/local/etc/suricata/
                              Log directory (--localstatedir) :        /var/log/suricata/

                            Host:                                    amd64-portbld-freebsd10.0
                              GCC binary:                              cc
                              GCC Protect enabled:                    yes
                              GCC march native enabled:                yes
                              GCC Profile enabled:                    no

                            suricata -T provides the same thing:
                            25/12/2014 -- 10:37:22 - <error>- [ERRCODE: SC_ERR_FATAL(171)] - failed to open file: /usr/local/etc/suricata//suricata.yaml: No such file or directory</error>

                            1 Reply Last reply Reply Quote 0
                            • bmeeksB
                              bmeeks
                              last edited by

                              @tcsac:

                              suricata -T provides the same thing:
                              25/12/2014 – 10:37:22 - <error>- [ERRCODE: SC_ERR_FATAL(171)] - failed to open file: /usr/local/etc/suricata//suricata.yaml: No such file or directory</error>

                              On pfSense, you can't just run "suricata -T" without also providing the proper YAML config file path.  PBI packages on pfSense are configured to use a special path.

                              How did you install Suricata on this box?  Was is it via System…Packages...Available Packages?

                              What prints in the system log when you attempt to start the Suricata service from Services…Suricata by clicking the red X icon?

                              ~~Also, the paths for these settings are incorrect:

                              Installation prefix (–prefix):          /usr/local
                                Configuration directory (--sysconfdir):  /usr/local/etc/suricata/

                              They should read /usr/pbi/suricata_amd64/ instead of /usr/local.~~

                              Last edit to scratch the statements above … the paths are apparently different on 2.2 versus 2.1 (which I was comparing to).  The /usr/local prefix is OK on 2.2 as that is what is showing on my currently working 2.2-RC virtual machine.

                              Bill

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

                                Yes installed from system packages.

                                Ack #133 (Req-Sent)
                                Dec 25 11:59:19 php-fpm[92494]: /suricata/suricata_interfaces.php: Toggle (suricata starting) for WAN(WAN)…
                                Dec 25 11:59:19 php-fpm[92494]: /suricata/suricata_interfaces.php: [Suricata] Updating rules configuration for: WAN …
                                Dec 25 11:59:28 php-fpm[92494]: /suricata/suricata_interfaces.php: [Suricata] Enabling any flowbit-required rules for: WAN…
                                Dec 25 11:59:29 php-fpm[92494]: /suricata/suricata_interfaces.php: [Suricata] Building new sid-msg.map file for WAN…
                                Dec 25 11:59:31 suricata: 25/12/2014 -- 11:59:31 - <notice>-- This is Suricata version 2.0.4 RELEASE
                                Dec 25 11:59:31 barnyard2[19148]: Found pid path directive (/var/run)
                                Dec 25 11:59:31 barnyard2[19148]: Running in Continuous mode
                                Dec 25 11:59:31 barnyard2[19148]:
                                Dec 25 11:59:31 barnyard2[19148]: –== Initializing Barnyard2 ==--
                                Dec 25 11:59:31 barnyard2[19148]: Initializing Input Plugins!
                                Dec 25 11:59:31 barnyard2[19148]: Initializing Output Plugins!
                                Dec 25 11:59:31 barnyard2[19148]: Found pid path directive (/var/run)
                                Dec 25 11:59:31 barnyard2[19148]: +[ Signature Suppress list ]+ –--------------------------
                                Dec 25 11:59:31 barnyard2[19148]: +[No entry in Signature Suppress List]+
                                Dec 25 11:59:31 barnyard2[19148]: –-------------------------- +[ Signature Suppress list ]+
                                Dec 25 11:59:31 kernel: pid 18635 (suricata), uid 0: exited on signal 4 (core dumped)</notice>

                                1 Reply Last reply Reply Quote 0
                                • bmeeksB
                                  bmeeks
                                  last edited by

                                  @tcsac:

                                  Yes installed from system packages.

                                  Ack #133 (Req-Sent)
                                  Dec 25 11:59:19 php-fpm[92494]: /suricata/suricata_interfaces.php: Toggle (suricata starting) for WAN(WAN)…
                                  Dec 25 11:59:19 php-fpm[92494]: /suricata/suricata_interfaces.php: [Suricata] Updating rules configuration for: WAN …
                                  Dec 25 11:59:28 php-fpm[92494]: /suricata/suricata_interfaces.php: [Suricata] Enabling any flowbit-required rules for: WAN…
                                  Dec 25 11:59:29 php-fpm[92494]: /suricata/suricata_interfaces.php: [Suricata] Building new sid-msg.map file for WAN…
                                  Dec 25 11:59:31 suricata: 25/12/2014 -- 11:59:31 - <notice>-- This is Suricata version 2.0.4 RELEASE
                                  Dec 25 11:59:31 barnyard2[19148]: Found pid path directive (/var/run)
                                  Dec 25 11:59:31 barnyard2[19148]: Running in Continuous mode
                                  Dec 25 11:59:31 barnyard2[19148]:
                                  Dec 25 11:59:31 barnyard2[19148]: –== Initializing Barnyard2 ==--
                                  Dec 25 11:59:31 barnyard2[19148]: Initializing Input Plugins!
                                  Dec 25 11:59:31 barnyard2[19148]: Initializing Output Plugins!
                                  Dec 25 11:59:31 barnyard2[19148]: Found pid path directive (/var/run)
                                  Dec 25 11:59:31 barnyard2[19148]: +[ Signature Suppress list ]+ –--------------------------
                                  Dec 25 11:59:31 barnyard2[19148]: +[No entry in Signature Suppress List]+
                                  Dec 25 11:59:31 barnyard2[19148]: –-------------------------- +[ Signature Suppress list ]+
                                  Dec 25 11:59:31 kernel: pid 18635 (suricata), uid 0: exited on signal 4 (core dumped)</notice>

                                  Have you ever installed Suricata on this firewall before?  In other words, is there a existing configuration?

                                  Can you provide the output of suricata.log from the LOGS VIEW tab?

                                  Bill

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

                                    Before 2.0.4?  Yes, I believe I installed suricata at an earlier release and let it upgrade.  Tried uninstalling and re-installing but it made no difference.

                                    25/12/2014 – 11:59:31 - <notice>-- This is Suricata version 2.0.4 RELEASE
                                    25/12/2014 -- 11:59:31 - <info>-- CPUs/cores online: 4
                                    25/12/2014 -- 11:59:31 - <info>-- Live rule reloads enabled
                                    25/12/2014 -- 11:59:31 - <info>-- 'default' server has 'request-body-minimal-inspect-size' set to 33882 and 'request-body-inspect-window' set to 4053 after randomization.
                                    25/12/2014 -- 11:59:31 - <info>-- 'default' server has 'response-body-minimal-inspect-size' set to 33695 and 'response-body-inspect-window' set to 4218 after randomization.
                                    25/12/2014 -- 11:59:31 - <info>-- HTTP memcap: 67108864
                                    25/12/2014 -- 11:59:31 - <info>-- DNS request flood protection level: 500
                                    25/12/2014 -- 11:59:31 - <info>-- DNS per flow memcap (state-memcap): 524288
                                    25/12/2014 -- 11:59:31 - <info>-- DNS global memcap: 16777216</info></info></info></info></info></info></info></info></notice>

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

                                      @bmeeks:

                                      @tcsac:

                                      suricata -T provides the same thing:
                                      25/12/2014 – 10:37:22 - <error>- [ERRCODE: SC_ERR_FATAL(171)] - failed to open file: /usr/local/etc/suricata//suricata.yaml: No such file or directory</error>

                                      On pfSense, you can't just run "suricata -T" without also providing the proper YAML config file path.  PBI packages on pfSense are configured to use a special path.

                                      How did you install Suricata on this box?  Was is it via System…Packages...Available Packages?

                                      What prints in the system log when you attempt to start the Suricata service from Services…Suricata by clicking the red X icon?

                                      ~~Also, the paths for these settings are incorrect:

                                      Installation prefix (–prefix):          /usr/local
                                        Configuration directory (--sysconfdir):  /usr/local/etc/suricata/

                                      They should read /usr/pbi/suricata_amd64/ instead of /usr/local.~~

                                      Last edit to scratch the statements above … the paths are apparently different on 2.2 versus 2.1 (which I was comparing to).  The /usr/local prefix is OK on 2.2 as that is what is showing on my currently working 2.2-RC virtual machine.

                                      Bill

                                      Maybe that's part of the problem?  On my box at least, /usr/local/etc/suricata/ doesn't even exist.  If I search for suricata.yaml, the only file that I find is:

                                      /usr/pbi/suricata-amd64/local/etc/suricata/suricata_23278_pppoe0/suricata.yaml

                                      I'm guessing that's the problem…?

                                      1 Reply Last reply Reply Quote 0
                                      • bmeeksB
                                        bmeeks
                                        last edited by

                                        @tcsac:

                                        @bmeeks:

                                        @tcsac:

                                        suricata -T provides the same thing:
                                        25/12/2014 – 10:37:22 - <error>- [ERRCODE: SC_ERR_FATAL(171)] - failed to open file: /usr/local/etc/suricata//suricata.yaml: No such file or directory</error>

                                        On pfSense, you can't just run "suricata -T" without also providing the proper YAML config file path.  PBI packages on pfSense are configured to use a special path.

                                        How did you install Suricata on this box?  Was is it via System…Packages...Available Packages?

                                        What prints in the system log when you attempt to start the Suricata service from Services…Suricata by clicking the red X icon?

                                        ~~Also, the paths for these settings are incorrect:

                                        Installation prefix (–prefix):          /usr/local
                                          Configuration directory (--sysconfdir):  /usr/local/etc/suricata/

                                        They should read /usr/pbi/suricata_amd64/ instead of /usr/local.~~

                                        Last edit to scratch the statements above … the paths are apparently different on 2.2 versus 2.1 (which I was comparing to).  The /usr/local prefix is OK on 2.2 as that is what is showing on my currently working 2.2-RC virtual machine.

                                        Bill

                                        Maybe that's part of the problem?  On my box at least, /usr/local/etc/suricata/ doesn't even exist.  If I search for suricata.yaml, the only file that I find is:

                                        /usr/pbi/suricata-amd64/local/etc/suricata/suricata_23278_pppoe0/suricata.yaml

                                        I'm guessing that's the problem…?

                                        The PBI wrappers should take care of directing things to the real path.  I just noticed that you are trying to use Suricata on a PPPoE connection.  That is not currently supported by the underlying binary (it's not a GUI package or pfSense limitation, it is a limitation of Suricata on FreeBSD).

                                        By the way, here is what I would have expected as the remainder of the suricata.log contents …

                                        
25/12/2014 -- 14:46:24 - <info>-- allocated 1572864 bytes of memory for the defrag hash... 65536 buckets of size 24
25/12/2014 -- 14:46:24 - <info>-- preallocated 65535 defrag trackers of size 136
25/12/2014 -- 14:46:24 - <info>-- defrag memory usage: 10485624 bytes, maximum: 33554432
25/12/2014 -- 14:46:24 - <info>-- AutoFP mode using "Active Packets" flow load balancer
25/12/2014 -- 14:46:24 - <info>-- preallocated 1024 packets. Total memory 3508224
25/12/2014 -- 14:46:24 - <info>-- allocated 262144 bytes of memory for the host hash... 4096 buckets of size 64
25/12/2014 -- 14:46:24 - <info>-- preallocated 1000 hosts of size 80
25/12/2014 -- 14:46:24 - <info>-- host memory usage: 358144 bytes, maximum: 16777216
25/12/2014 -- 14:46:24 - <info>-- allocated 4194304 bytes of memory for the flow hash... 65536 buckets of size 64
25/12/2014 -- 14:46:24 - <info>-- preallocated 10000 flows of size 216
25/12/2014 -- 14:46:24 - <info>-- flow memory usage: 6434304 bytes, maximum: 33554432
25/12/2014 -- 14:46:24 - <info>-- IP reputation disabled
25/12/2014 -- 14:46:24 - <info>-- using magic-file /usr/share/misc/magic
25/12/2014 -- 14:46:24 - <info>-- Delayed detect disabled
25/12/2014 -- 14:46:31 - <info>-- 2 rule files processed. 16138 rules successfully loaded, 0 rules failed
25/12/2014 -- 14:46:31 - <info>-- 16146 signatures processed. 1074 are IP-only rules, 5578 are inspecting packet payload, 12087 inspect application layer, 72 are decoder event only
25/12/2014 -- 14:46:31 - <info>-- building signature grouping structure, stage 1: preprocessing rules... complete
25/12/2014 -- 14:46:32 - <info>-- building signature grouping structure, stage 2: building source address list... complete
25/12/2014 -- 14:46:39 - <info>-- building signature grouping structure, stage 3: building destination address lists... complete
25/12/2014 -- 14:46:41 - <info>-- Threshold config parsed: 0 rule(s) found
25/12/2014 -- 14:46:41 - <info>-- Core dump size is unlimited.
25/12/2014 -- 14:46:41 - <info>-- alert-pf output device (regular) initialized: block.log
25/12/2014 -- 14:46:41 - <info>-- Pass List /usr/pbi/suricata-amd64/etc/suricata/suricata_26555_em0/passlist parsed: 11 IP addresses loaded.
25/12/2014 -- 14:46:41 - <info>-- alert-pf output initialized, pf-table=snort2c  block-ip=both  kill-state=on
25/12/2014 -- 14:46:41 - <info>-- fast output device (regular) initialized: alerts.log
25/12/2014 -- 14:46:41 - <info>-- http-log output device (regular) initialized: http.log
25/12/2014 -- 14:46:41 - <info>-- Using 1 live device(s).
25/12/2014 -- 14:46:41 - <info>-- using interface em0
25/12/2014 -- 14:46:41 - <info>-- Running in 'auto' checksum mode. Detection of interface state will require 1000 packets.
25/12/2014 -- 14:46:41 - <info>-- Found an MTU of 1500 for 'em0'
25/12/2014 -- 14:46:41 - <info>-- Set snaplen to 1516 for 'em0'
25/12/2014 -- 14:46:41 - <info>-- RunModeIdsPcapAutoFp initialised
25/12/2014 -- 14:46:41 - <info>-- stream "prealloc-sessions": 32768 (per thread)
25/12/2014 -- 14:46:41 - <info>-- stream "memcap": 33554432
25/12/2014 -- 14:46:41 - <info>-- stream "midstream" session pickups: disabled
25/12/2014 -- 14:46:41 - <info>-- stream "async-oneside": disabled
25/12/2014 -- 14:46:41 - <info>-- stream "checksum-validation": disabled
25/12/2014 -- 14:46:41 - <info>-- stream."inline": disabled
25/12/2014 -- 14:46:41 - <info>-- stream "max-synack-queued": 5
25/12/2014 -- 14:46:41 - <info>-- stream.reassembly "memcap": 67108864
25/12/2014 -- 14:46:41 - <info>-- stream.reassembly "depth": 0
25/12/2014 -- 14:46:41 - <info>-- stream.reassembly "toserver-chunk-size": 2629
25/12/2014 -- 14:46:41 - <info>-- stream.reassembly "toclient-chunk-size": 2511
25/12/2014 -- 14:46:41 - <info>-- stream.reassembly.raw: enabled
25/12/2014 -- 14:46:41 - <info>-- segment pool: pktsize 4, prealloc 256
25/12/2014 -- 14:46:41 - <info>-- segment pool: pktsize 16, prealloc 512
25/12/2014 -- 14:46:41 - <info>-- segment pool: pktsize 112, prealloc 512
25/12/2014 -- 14:46:41 - <info>-- segment pool: pktsize 248, prealloc 512
25/12/2014 -- 14:46:41 - <info>-- segment pool: pktsize 512, prealloc 512
25/12/2014 -- 14:46:41 - <info>-- segment pool: pktsize 768, prealloc 1024
25/12/2014 -- 14:46:41 - <info>-- segment pool: pktsize 1448, prealloc 1024
25/12/2014 -- 14:46:41 - <info>-- segment pool: pktsize 65535, prealloc 128
25/12/2014 -- 14:46:41 - <info>-- stream.reassembly "chunk-prealloc": 250
25/12/2014 -- 14:46:41 - <notice>-- all 4 packet processing threads, 1 management threads initialized, engine started.
25/12/2014 -- 14:47:17 - <info>-- No packets with invalid checksum, assuming checksum offloading is NOT used</info></notice></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info></info>

                                        Bill

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

                                          Would be nice if the package description called that out.  It's a pretty big gap (I realize it's on the upstream, but we could at least have a warning)

                                          1 Reply Last reply Reply Quote 0
                                          • bmeeksB
                                            bmeeks
                                            last edited by

                                            @tcsac:

                                            Would be nice if the package description called that out.  It's a pretty big gap (I realize it's on the upstream, but we could at least have a warning)

                                            I will see about adding a note to the DESCR tag in the pkg_config entry for Suricata warning that PPPoE interfaces are not fully supported.

                                            Bill

                                            1 Reply Last reply Reply Quote 0
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