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    Frr with get two BGP full route tables from Neighbors with openvpn Update Source

    Scheduled Pinned Locked Moved 2.5 Development Snapshots (Retired)
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    • yon 0Y
      yon 0 @jimp
      last edited by

      @jimp That could be from the RADIX_MPATH / multipath options we enabled in the kernel and FRR on 2.5.0 to allow for multi-path/ECMP routing. It's entirely possible the code doesn't work as well as it should, since it's not as heavily tested.

      maybe should check this.

      yon 0Y 1 Reply Last reply Reply Quote 0
      • yon 0Y
        yon 0
        last edited by

        i had try use frr vtysh shell add two openvpn ipv6 address , it still down too. So i think the pf frr with openvpn has bug.

        1 Reply Last reply Reply Quote 0
        • yon 0Y
          yon 0 @yon 0
          last edited by yon 0

          @jimp said in Frr with use two ipv6 BGP Neighbors openvpn Update Source:

          There isn't enough information to say what exactly is wrong yet, and we haven't been able to reproduce any crashes here so far. So there is no ETA on a fix.

          2.5.0 is under development, it's not expected to be stable at this point.

          your try frr get two ipv6 full table upstream. why only has one ipv6 upstream is normal work.

          frr and system bug

          1 Reply Last reply Reply Quote 0
          • yon 0Y
            yon 0
            last edited by

            @jimp i try setup use openbgpd normarl work ipv6 with openvpn. so i think the frr sure has bugs.

            1 Reply Last reply Reply Quote 0
            • yon 0Y
              yon 0
              last edited by

              frr v7.2 is out, we need for upgrade?

              1 Reply Last reply Reply Quote 0
              • yon 0Y
                yon 0
                last edited by

                <118>Configuring LAGG interfaces...
                <6>lagg0: IPv6 addresses on igb0 have been removed before adding it as a member to prevent IPv6 address scope violation.
                <6>lagg0: link state changed to DOWN
                <6>lagg0: IPv6 addresses on igb1 have been removed before adding it as a member to prevent IPv6 address scope violation.
                <118>done.
                <118>Configuring VLAN interfaces...
                <6>vlan0: changing name to 'igb1.2'
                <118>done.
                <118>Configuring QinQ interfaces...done.
                <118>Configuring IPsec VTI interfaces...done.
                <118>Configuring WAN interface...
                <6>ng0: changing name to 'pppoe0'
                <6>igb2: link state changed to UP
                <6>igb0: link state changed to UP
                <6>igb1: link state changed to UP
                <6>igb1.2: link state changed to UP
                <118>done.
                <118>Configuring LAN interface...done.
                <118>Configuring WAN2 interface...
                <6>ng1: changing name to 'pppoe2'
                <6>igb3: link state changed to UP
                <6>lagg0: link state changed to UP
                <118>done.
                <118>Configuring CARP settings...done.
                <118>Syncing OpenVPN settings...
                <6>tun7: changing name to 'ovpnc7'
                <6>tun3: changing name to 'ovpnc3'
                <6>tun9: changing name to 'ovpnc9'
                <6>tun10: changing name to 'ovpnc10'
                <6>tun11: changing name to 'ovpnc11'
                <118>done.
                <6>pflog0: promiscuous mode enabled
                <118>Configuring firewall......done.
                <118>Starting PFLOG...done.
                <118>Setting up gateway monitors...done.
                <118>Setting up static routes...done.
                <118>Setting up DNSs...
                <118>Synchronizing user settings...done.
                <118>Starting webConfigurator...done.
                <118>Configuring CRON...done.
                <118>Starting NTP time client...done.
                <118>Starting DHCP service...done.
                <118>Starting DHCPv6 service...done.
                <118>Configuring firewall......done.
                <6>gif4: link state changed to DOWN
                <6>gif4: link state changed to UP
                <118>Generating RRD graphs...done.
                <118>Starting UPnP service... done.
                <6>gif0: link state changed to DOWN
                <6>gif0: link state changed to UP
                <118>Starting syslog...done.
                <118>Starting CRON... done.
                <118>>>> Removing unnecessary packages... done.
                <118>>>> Cleanup pkg cache... done.
                <118> Starting package Shellcmd...done.
                <118> Starting package Cron...done.
                <118> Starting package Backup...done.
                <118> Starting package Filer...done.
                <118> Starting package LADVD...done.
                <118> Starting package iftop...done.
                <118> Starting package mtr-nox11...done.
                <118> Starting package RRD Summary...done.
                <118> Starting package Service Watchdog...done.
                <118> Starting package Notes...done.
                <118> Starting package OpenBGPD...done.
                <118> Starting package acme...done.
                <118> Starting package Traffic Totals...done.
                <118> Starting package System Patches...done.
                <118> Starting package sudo...done.
                <118> Starting package OpenVPN Client Export Utility...done.
                <118> Starting package iperf...done.
                <118> Starting /usr/local/etc/rc.d/bgpd.sh...done.
                <118>pfSense 2.5.0-DEVELOPMENT amd64 Thu Nov 21 21:28:02 EST 2019
                <118>Bootup complete
                <6>ovpnc7: link state changed to UP
                <6>ovpnc10: link state changed to UP
                <6>ovpnc3: link state changed to UP
                <6>ovpnc11: link state changed to UP
                <6>ovpnc9: link state changed to UP
                <6>ovpnc7: link state changed to DOWN
                <6>ovpnc7: link state changed to UP
                <6>ovpnc7: link state changed to DOWN
                <6>ovpnc7: link state changed to UP
                <6>ovpnc7: link state changed to DOWN
                <6>ovpnc7: link state changed to UP
                <6>ovpnc7: link state changed to DOWN
                <6>ovpnc7: link state changed to UP
                <6>ovpnc7: link state changed to DOWN
                <6>ovpnc7: link state changed to UP
                <6>ovpnc7: link state changed to DOWN
                <6>ovpnc7: link state changed to UP
                <6>ovpnc3: link state changed to DOWN
                <6>ovpnc3: link state changed to UP
                <6>ovpnc3: link state changed to DOWN
                <6>ovpnc9: link state changed to DOWN
                <6>ovpnc9: link state changed to UP
                <6>ovpnc3: link state changed to UP
                <6>re0: link state changed to DOWN
                <6>ovpnc7: link state changed to DOWN
                <6>ovpnc7: link state changed to UP
                <6>ovpnc7: link state changed to DOWN
                <6>ovpnc7: link state changed to UP
                <6>ovpnc7: link state changed to DOWN
                <6>ovpnc7: link state changed to UP
                <3>rn_delete: Orphaned Mask 0xfffff801c10ab060 at 0
                <3>rn_delete: Orphaned Mask 0xfffff803c6d3b320 at 0
                <3>rn_delete: Orphaned Mask 0xfffff8042a4741a0 at 0
                <3>rn_delete: Orphaned Mask 0xfffff803c6e202c0 at 0
                <3>rn_delete: Orphaned Mask 0xfffff801c0875a80 at 0
                <3>rn_delete: couldn't find our annotation

                Fatal trap 12: page fault while in kernel mode
                cpuid = 1; apic id = 11
                fault virtual address = 0x70
                fault code = supervisor read data, page not present
                instruction pointer = 0x20:0xffffffff80e7d451
                stack pointer = 0x28:0xfffffe0095ab53c0
                frame pointer = 0x28:0xfffffe0095ab54c0
                code segment = base 0x0, limit 0xfffff, type 0x1b
                = DPL 0, pres 1, long 1, def32 0, gran 1
                processor eflags = interrupt enabled, resume, IOPL = 0
                current process = 64872 (bgpd)
                version.txt0600007113566056012 7535 ustarrootwheelFreeBSD 12.0-RELEASE-p10 fe839027797(RELENG_2_5) pfSense

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                • yon 0Y
                  yon 0
                  last edited by

                  <118> Starting package Service Watchdog...done.
                  <118> Starting package Notes...done.
                  <118> Starting package System Patches...done.
                  <118> Starting package iperf...done.
                  <118> Starting package FRR...done.
                  <118>pfSense 2.5.0-DEVELOPMENT amd64 Fri Nov 29 08:22:22 EST 2019
                  <118>Bootup complete
                  <6>ovpnc11: link state changed to UP
                  <6>ovpnc9: link state changed to UP
                  <6>ovpnc3: link state changed to UP
                  <6>ovpnc10: link state changed to UP
                  <6>ovpnc7: link state changed to UP
                  <3>rn_delete: couldn't find our annotation

                  Fatal trap 12: page fault while in kernel mode
                  cpuid = 3; apic id = 13
                  fault virtual address = 0x70
                  fault code = supervisor read data, page not present
                  instruction pointer = 0x20:0xffffffff80e7d451
                  stack pointer = 0x28:0xfffffe00944f43a0
                  frame pointer = 0x28:0xfffffe00944f44a0
                  code segment = base 0x0, limit 0xfffff, type 0x1b
                  = DPL 0, pres 1, long 1, def32 0, gran 1
                  processor eflags = interrupt enabled, resume, IOPL = 0
                  current process = 53160 (Zebra dplane)
                  version.txt0600007113570412703 7533 ustarrootwheelFreeBSD 12.0-RELEASE-p10 fe839027797(RELENG_2_5) pfSense

                  1 Reply Last reply Reply Quote 0
                  • yon 0Y
                    yon 0
                    last edited by

                    i need edit this, when frr got two or more and ipv4 or ipv6 full route tables from neighbors via openvpn update Source, then frr will down.

                    1 Reply Last reply Reply Quote 0
                    • yon 0Y
                      yon 0
                      last edited by

                      The results of repeated tests should be that there is a problem with the system, which has an impact on multiple BGP software, but it has the greatest impact on frr, causing the system to be paralyzed.

                      1 Reply Last reply Reply Quote 0
                      • yon 0Y
                        yon 0
                        last edited by

                        i have to change back to pf 2.4.4-p3, this version bgp work normal. so i think pfsense 2.5 has bugs now.

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                        • yon 0Y
                          yon 0
                          last edited by

                          report

                          pf.txt

                          1 Reply Last reply Reply Quote 0
                          • yon 0Y
                            yon 0
                            last edited by

                            use openbgpd get the same issue.

                            pf-openbgpd.txt

                            1 Reply Last reply Reply Quote 0
                            • yon 0Y
                              yon 0
                              last edited by

                              @yon-0 said in Frr with get two BGP full route tables from Neighbors with openvpn Update Source:

                              openbgpd

                              openbgpd

                              pf-openbgpd.txt

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                              • yon 0Y
                                yon 0
                                last edited by

                                Version String: FreeBSD 12.0-RELEASE-p10 fe839027797(RELENG_2_5) pfSense

                                pf.txt

                                1 Reply Last reply Reply Quote 0
                                • yon 0Y
                                  yon 0
                                  last edited by

                                  2.5.0-DEVELOPMENT (amd64)
                                  built on Sun Dec 29 11:28:22 EST 2019
                                  FreeBSD 12.0-RELEASE-p10

                                  Crash report pf.txt

                                  1 Reply Last reply Reply Quote 0
                                  • yon 0Y
                                    yon 0
                                    last edited by

                                    2.5.0-DEVELOPMENT (amd64)
                                    built on Sun Dec 29 11:28:22 EST 2019
                                    FreeBSD 12.0-RELEASE-p10

                                    FRR Crash report
                                    pf.txt

                                    1 Reply Last reply Reply Quote 0
                                    • yon 0Y
                                      yon 0
                                      last edited by

                                      the same config work in pf 2.4.4, but it is crash in pf2.5

                                      2.5.0-DEVELOPMENT (amd64)
                                      built on Fri Jan 03 22:01:28 EST 2020
                                      FreeBSD 12.0-RELEASE-p10

                                      pf.txt

                                      1 Reply Last reply Reply Quote 0
                                      • yon 0Y
                                        yon 0
                                        last edited by

                                        2.5.0-DEVELOPMENT (amd64)
                                        built on Sun Jan 05 00:41:14 EST 2020
                                        FreeBSD 12.0-RELEASE-p10

                                        pf.txt

                                        1 Reply Last reply Reply Quote 0
                                        • yon 0Y
                                          yon 0
                                          last edited by

                                          amd64
                                          12.0-RELEASE-p10
                                          FreeBSD 12.0-RELEASE-p10 fe839027797(RELENG_2_5) pfSense

                                          Crash report details:

                                          No PHP errors found.

                                          Filename: /var/crash/info.0
                                          Dump header from device: /dev/label/swap0
                                          Architecture: amd64
                                          Architecture Version: 4
                                          Dump Length: 154112
                                          Blocksize: 512
                                          Compression: none
                                          Dumptime: Tue Jan 7 22:22:34 2020
                                          Hostname:
                                          Magic: FreeBSD Text Dump
                                          Version String: FreeBSD 12.0-RELEASE-p10 fe839027797(RELENG_2_5) pfSense
                                          Panic String:
                                          Dump Parity: 397621510
                                          Bounds: 0
                                          Dump Status: good

                                          Filename: /var/crash/textdump.tar.0
                                          ddb.txt06000014000013605112052 7065 ustarrootwheeldb:0:kdb.enter.default> run lockinfo
                                          db:1:lockinfo> show locks
                                          No such command; use "help" to list available commands
                                          db:1:lockinfo> show alllocks
                                          No such command; use "help" to list available commands
                                          db:1:lockinfo> show lockedvnods
                                          Locked vnodes
                                          db:0:kdb.enter.default> show pcpu
                                          cpuid = 2
                                          dynamic pcpu = 0xfffffe008199dac0
                                          curthread = 0xfffff80238bbd000: pid 49739 tid 100232 "bgpd"
                                          curpcb = 0xfffffe0095a74b00
                                          fpcurthread = 0xfffff80238bbd000: pid 49739 "bgpd"
                                          idlethread = 0xfffff80004566000: tid 100005 "idle: cpu2"
                                          curpmap = 0xfffff8023837c130
                                          tssp = 0xffffffff82db74f0
                                          commontssp = 0xffffffff82db74f0
                                          rsp0 = 0xfffffe0095a74b00
                                          gs32p = 0xffffffff82dbe128
                                          ldt = 0xffffffff82dbe168
                                          tss = 0xffffffff82dbe158
                                          curvnet = 0xfffff80004088f40
                                          db:0:kdb.enter.default> bt
                                          Tracing pid 49739 tid 100232 td 0xfffff80238bbd000
                                          rtrequest1_fib() at rtrequest1_fib+0x2b1/frame 0xfffffe0095a744c0
                                          route_output() at route_output+0xc61/frame 0xfffffe0095a74740
                                          sosend_generic() at sosend_generic+0x586/frame 0xfffffe0095a747f0
                                          sosend() at sosend+0x50/frame 0xfffffe0095a74820
                                          soo_write() at soo_write+0x33/frame 0xfffffe0095a74860
                                          dofilewrite() at dofilewrite+0xb2/frame 0xfffffe0095a748b0
                                          sys_writev() at sys_writev+0x70/frame 0xfffffe0095a74900
                                          amd64_syscall() at amd64_syscall+0x369/frame 0xfffffe0095a74a30
                                          fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0095a74a30
                                          --- syscall (121, FreeBSD ELF64, sys_writev), rip = 0x80042090a, rsp = 0x7fffffffe928, rbp = 0x7fffffffeae0 ---
                                          db:0:kdb.enter.default> ps

                                          Fatal trap 12: page fault while in kernel mode
                                          cpuid = 2; apic id = 12
                                          fault virtual address = 0x70
                                          fault code = supervisor read data, page not present
                                          instruction pointer = 0x20:0xffffffff80e7d451
                                          stack pointer = 0x28:0xfffffe0095a743c0
                                          frame pointer = 0x28:0xfffffe0095a744c0
                                          code segment = base 0x0, limit 0xfffff, type 0x1b
                                          = DPL 0, pres 1, long 1, def32 0, gran 1
                                          processor eflags = interrupt enabled, resume, IOPL = 0
                                          current process = 49739 (bgpd)
                                          version.txt0600007113605112052 7524 ustarrootwheelFreeBSD 12.0-RELEASE-p10 fe839027797(RELENG_2_5) pfSense

                                          1 Reply Last reply Reply Quote 0
                                          • yon 0Y
                                            yon 0
                                            last edited by

                                            pf.txt

                                            1 Reply Last reply Reply Quote 0
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