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

    IGMPProxy is not starting after update to latest 2.5.0-Dev

    Scheduled Pinned Locked Moved
    2.5 Development Snapshots (Retired)
    5
    16
    1.5k
    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.
    • M
      maartenhendrix
      last edited by

      Reading https://github.com/troglobit/smcroute/issues/36#issuecomment-221486714

      Now, what is a VIF? Multicast routing does not use your regular interfaces but creates virtual interfaces that multicast routes then operate on. It may sound a bit weird, and trust me it is. If these VIF's cannot be created (as indicated by the three first log messages), then multicast routing will not work. I have no idea why it doesn't work for you, my guess was the ttl-threshold setting you had set, maybe that new feature, introduced in v2.1.0, somehow doesn't work on the CentOS 6 kernel, I don't even know what kernel version is used ... maybe downgrading to v2.0.0 would work better for you, or stripping down the configuration file.

      Makes me think igmp proxy is not able to create a vif.

      1 Reply Last reply Reply Quote 0
      • V
        vervoto1
        last edited by

        have exactly the same issue since this update.. reverting to an older version (april) resolves the issue, not sure whats causing it.. similar debug input btw and pretty basic config. Even if I remove the subnets from the upstream interface it states MRT_ADD_VIF; Errno(48): Address already in use.. changing ratelimit or threshold no effect either.

        Same issue with pimd indeed so I think pfsense broke it somehow.. not sure if it's kernel related as the april versions were also freebsd 12.1 based but perhaps a previous kernel.

        Config:

        ##------------------------------------------------------
        Enable Quickleave mode (Sends Leave instantly)
        ##------------------------------------------------------
        quickleave
        phyint igb0.4 upstream ratelimit 0 threshold 1
        altnet 217.166.0.0/16
        altnet 213.75.167.0/24

        phyint ix0 downstream ratelimit 0 threshold 1
        altnet 10.0.0.0/24

        phyint pppoe0 disabled
        phyint ue0 disabled
        phyint ovpnc2 disabled
        phyint ix0.50 disabled
        phyint ix0.100 disabled

        [2.5.0-DEVELOPMENT][root@pfSense.lousy.biz]/root: igmpproxy -dvvvvvvvv /var/etc/igmpproxy.conf
        Searching for config file at '/var/etc/igmpproxy.conf'
        Config: Quick leave mode enabled.
        Config: Got a phyint token.
        Config: IF: Config for interface igb0.4.
        Config: IF: Got upstream token.
        Config: IF: Got ratelimit token '0'.
        Config: IF: Got threshold token '1'.
        Config: IF: Got altnet token 217.166.0.0/16.
        Config: IF: Altnet: Parsed altnet to 217.166/16.
        Config: IF: Got altnet token 213.75.167.0/24.
        Config: IF: Altnet: Parsed altnet to 213.75.167/24.
        IF name : igb0.4
        Next ptr : 0
        Ratelimit : 0
        Threshold : 1
        State : 1
        Allowednet ptr : 646000
        Config: Got a phyint token.
        Config: IF: Config for interface ix0.
        Config: IF: Got downstream token.
        Config: IF: Got ratelimit token '0'.
        Config: IF: Got threshold token '1'.
        Config: IF: Got altnet token 10.0.0.0/24.
        Config: IF: Altnet: Parsed altnet to 10.0.0/24.
        IF name : ix0
        Next ptr : 0
        Ratelimit : 0
        Threshold : 1
        State : 2
        Allowednet ptr : 646020
        Config: Got a phyint token.
        Config: IF: Config for interface pppoe0.
        Config: IF: Got disabled token.
        IF name : pppoe0
        Next ptr : 0
        Ratelimit : 0
        Threshold : 1
        State : 0
        Allowednet ptr : 0
        Config: Got a phyint token.
        Config: IF: Config for interface ue0.
        Config: IF: Got disabled token.
        IF name : ue0
        Next ptr : 0
        Ratelimit : 0
        Threshold : 1
        State : 0
        Allowednet ptr : 0
        Config: Got a phyint token.
        Config: IF: Config for interface ovpnc2.
        Config: IF: Got disabled token.
        IF name : ovpnc2
        Next ptr : 0
        Ratelimit : 0
        Threshold : 1
        State : 0
        Allowednet ptr : 0
        Config: Got a phyint token.
        Config: IF: Config for interface ix0.50.
        Config: IF: Got disabled token.
        IF name : ix0.50
        Next ptr : 0
        Ratelimit : 0
        Threshold : 1
        State : 0
        Allowednet ptr : 0
        Config: Got a phyint token.
        Config: IF: Config for interface ix0.100.
        Config: IF: Got disabled token.
        IF name : ix0.100
        Next ptr : 0
        Ratelimit : 0
        Threshold : 1
        State : 0
        Allowednet ptr : 0
        buildIfVc: Interface ix0 Addr: 10.0.0.1, Flags: 0xffff8943, Network: 10.0.0/24
        buildIfVc: Interface lo0 Addr: 127.0.0.1, Flags: 0xffff8049, Network: 127/8
        buildIfVc: Interface ue0 Addr: 192.168.8.100, Flags: 0xffff8943, Network: 192.168.8/24
        buildIfVc: Interface igb0.4 Addr: 10.228.59.48, Flags: 0xffff8943, Network: 10.228.58/23
        buildIfVc: Interface ix0.50 Addr: 10.0.3.1, Flags: 0xffff8843, Network: 10.0.3/24
        buildIfVc: Interface ix0.100 Addr: 10.0.4.1, Flags: 0xffff8843, Network: 10.0.4/24
        buildIfVc: Interface pppoe0 Addr: 84.85.126.117, Flags: 0xffff89d1, Network: 84.85.126.117/32
        buildIfVc: Interface ovpns1 Addr: 10.0.2.1, Flags: 0xffff8051, Network: 10.0.2/24
        buildIfVc: Interface ovpnc2 Addr: 10.20.10.6, Flags: 0xffff8151, Network: 10.20.10.6/32
        Found config for ix0
        Found config for ue0
        Found config for igb0.4
        Found config for ix0.50
        Found config for ix0.100
        Found config for pppoe0
        Found config for ovpnc2
        adding VIF, Ix 0 Fl 0x0 IP 0x0100000a ix0, Threshold: 1, Ratelimit: 0
        Network for [ix0] : 10.0.0/24
        Network for [ix0] : 10.0.0/24
        Found upstrem IF #0, will assing as upstream Vif 19
        adding VIF, Ix 1 Fl 0x0 IP 0x303be40a igb0.4, Threshold: 1, Ratelimit: 0
        Network for [igb0.4] : 10.228.58/23
        Network for [igb0.4] : 217.166/16
        Network for [igb0.4] : 213.75.167/24
        MRT_ADD_VIF; Errno(48): Address already in use

        1 Reply Last reply Reply Quote 0
        • M
          maartenhendrix
          last edited by

          Would be nice to verify if it should be logged as a bug.

          1 Reply Last reply Reply Quote 0
          • Q
            Quarkz
            last edited by

            Seeing the exact same symptoms here on the version built on Tue May 12 23:25:45 EDT 2020

            May 13 14:14:56 pimd 21009 Failed adding VIF 2 (MRT_ADD_VIF) for iface em1.50: Address already in use
            May 13 14:14:56 pimd 21009 Interface em1 is DISABLED; vif #1 out of service
            May 13 14:14:56 pimd 21009 Interface em0 is DISABLED; vif #0 out of service
            May 13 14:14:56 pimd 21009 Local static RP: 169.254.0.1, group 232.0.0.0/8
            May 13 14:14:56 pimd 21009 Adding Cand-RP group prefix 224.0.0.0/4
            May 13 14:14:56 pimd 21009 Local Cand-RP address 192.168.50.1, priority 0, interval 60 sec
            May 13 14:14:56 pimd 21009 Local Cand-BSR address 192.168.50.1, priority 5
            May 13 14:14:56 pimd 21009 Getting vifs from /var/etc/pimd/pimd.conf
            May 13 14:14:56 pimd 21009 Disabling all vifs from kernel
            May 13 14:14:56 pimd 21009 Installing em1.10 (192.168.10.1 on subnet 192.168.10) as vif #3 - rate 0
            May 13 14:14:56 pimd 21009 Installing em1.50 (192.168.50.1 on subnet 192.168.50) as vif #2 - rate 0
            May 13 14:14:56 pimd 21009 Installing em1 (192.168.1.1 on subnet 192.168.1) as vif #1 - rate 0
            May 13 14:14:56 pimd 21009 Installing em0 (216.16.210.212 on subnet 216.16.210) as vif #0 - rate 0
            May 13 14:14:56 pimd 21009 Getting vifs from kernel
            May 13 14:14:56 pimd 21009 pimd version 2.3.2 starting ...

            1 Reply Last reply Reply Quote 0
            • M
              maartenhendrix
              last edited by

              I made a bug report:
              https://redmine.pfsense.org/issues/10558

              1 Reply Last reply Reply Quote 1
              • S
                spaceboy
                last edited by

                also seeing this in respect of PIMD which was working fine on 2.4.3

                1 Reply Last reply Reply Quote 0
                • M
                  maartenhendrix
                  last edited by

                  Please review https://redmine.pfsense.org/issues/10558#note-9 It may help you as well.

                  S 1 Reply Last reply Reply Quote 1
                  • S
                    spaceboy @maartenhendrix
                    last edited by

                    @maartenhendrix hi thanks but i don't quite understand what the suggestion is. i tried to update pimd and it all seems up to date. i disabled the service and rebooted and when it came back up re-enabled the service but pimd still doesnt start. is that what is being suggested? cheers!

                    1 Reply Last reply Reply Quote 0
                    • M
                      maartenhendrix
                      last edited by

                      Yeah that is what works for IGMPProxy

                      S 1 Reply Last reply Reply Quote 0
                      • S
                        spaceboy @maartenhendrix
                        last edited by

                        @maartenhendrix said in IGMPProxy is not starting after update to latest 2.5.0-Dev:

                        Yeah that is what works for IGMPProxy

                        ok, thanks. i made some progress based on your info. there's some other issues but i've worked around them. on 2.4.3 i was able to have the default action as to bind to all interfaces and then disable WAN and any others you don't want PIMD running on. this won't work on 2.5 but reversing the logic and restarting after every config change gets it working. cheers!

                        1 Reply Last reply Reply Quote 0
                        • L
                          louis2
                          last edited by

                          A couple of month ago, I finally managed to get multicast working on 2.4.5 with the 'new' PIMD package (despite a lot of effort I never managed to get IGMP-proxy working).

                          However, than ...

                          1. I did a try to migrate to 2.5.0, that did not work at all due to a problem after reboot (see another post), but I also noticed that PIMD was not longer working ☹
                          2. so I switched back to 2.4.5 (PIMD working again). However ...... then I made a config change splitting a LAGG in two normal interfaces. That should not affect PIMD, I would say, but it did. Even worse I do not managed to get PIMD working again still using 2.4.5 ☹

                          My strong impression is that there issues below the (free bsd?) surface affecting PIMD in both 2.4.5. and 2.5.0. !!

                          There are a couple of lines in the logging which are ..... let's say strange. Note I use "bind to none" as default! Here log messages during startup (read bottom up).

                          • and then the result, nu vifs, so no working PIMD

                          Jun 1 14:01:50 pimd[89238]: Cannot forward: no enabled vifs

                          • and here the windows invented "169.254.0.1" address range .......

                          Jun 1 14:01:50 pimd[89238]: Local static RP: 169.254.0.1, group 232.0.0.0/8

                          • the groups below are probably OK

                          Jun 1 14:01:50 pimd[89238]: Local static RP: 192.168.14.1, group 224.0.0.0/4
                          Jun 1 14:01:50 pimd[89238]: Local static RP: 192.168.116.1, group 224.0.0.0/4
                          Jun 1 14:01:50 pimd[89238]: Local static RP: 192.168.1.1, group 224.0.0.0/4

                          • The BSR Candidate does not receive an address (not so important here, but ...)

                          Jun 1 14:01:50 pimd[89238]: Local Cand-BSR address 0.0.0.0, priority 250

                          • below a strange message "Invalid phyint address" (that are working interfaces of course)

                          Jun 1 14:01:50 pimd[89238]: /var/etc/pimd/pimd.conf:8 - Invalid phyint address 'ix0.14'
                          Jun 1 14:01:50 pimd[89238]: /var/etc/pimd/pimd.conf:7 - Invalid phyint address 'ix1.116'
                          Jun 1 14:01:50 pimd[89238]: /var/etc/pimd/pimd.conf:6 - Invalid phyint address 'lagg0.16'

                          • The vifs are not present above, which is logical, I did not select those interfaces, (but even doing so does not lead to an OK situation)

                          Jun 1 14:01:50 pimd[89238]: Getting vifs from /var/etc/pimd/pimd.conf

                          Jun 1 14:01:50 pimd[89238]: Disabling all vifs from kernel

                          • So to concluded so far 1) some interfaces do have VIFS ....... and others ..... NOT (why oh why!!??)
                            Jun 1 14:01:50 pimd[89238]: Installing lagg0.13 (192.168.13.1 on subnet 192.168.13) as vif #2 - rate 0
                            Jun 1 14:01:50 pimd[89238]: Installing lagg0.26 (192.168.2.1 on subnet 192.168.2) as vif #1 - rate 0
                            Jun 1 14:01:50 pimd[89238]: Installing lagg0.10 (192.168.10.1 on subnet 192.168.10) as vif #0 - rate 0
                            Jun 1 14:01:50 pimd[89238]: Getting vifs from kernel
                            Jun 1 14:01:50 pimd[89238]: pimd version 2.3.2 starting ...

                          I also noted "Jun 1 14:34:29 pimd[33330]: /var/etc/pimd/pimd.conf:12 - Cand-RP address 'lagg0.26' is not local, defaulting to 0.0.0.0" during try and test ☺

                          Whatever things are .... not yet running as it should ...... and I desperately would like to have a running PIMD (for my media server).

                          Hope that this info helps the developers to further investigate (and solve) the problem!

                          Sincerely,

                          Louis

                          1 Reply Last reply Reply Quote 0
                          • L
                            louis2
                            last edited by

                            Hello,

                            The more I am trying to get pimd running, the more I am wondering it the FreeBSD setup is correct! Note that I am not a FreeBSD expert, and I am also not aware of NetGate's low level settings. But I do have some doubts e.g. related to:

                            • some where there should be ^ip_mroute_load="yes"^ (loader.conf ??)
                            • And the multicast interface flag is not set by default .....
                              so in the interface setup there should be things like
                              ^sudo ip link set ix0 multicast on^ and
                              ^sudo ip link set ix1 multicast on^

                            Perhaps other config issues too ....

                            Louis

                            1 Reply Last reply Reply Quote 0
                            • L
                              louis2
                              last edited by louis2

                              From the Diagnostics / Command Prompt menu, I used ^ifconfig^

                              The output is among other things.

                              ix0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
                              options=e507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6>
                              ether 6c:b3:11:3b:bb:90
                              hwaddr 6c:b3:11:3b:bb:90
                              inet6 fe80::6eb3:11ff:fe3b:bb90%ix0 prefixlen 64 scopeid 0x1
                              nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
                              media: Ethernet autoselect (10Gbase-SR <full-duplex,rxpause,txpause>)
                              status: active

                              and

                              ix0.14: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
                              options=600703<RXCSUM,TXCSUM,TSO4,TSO6,LRO,RXCSUM_IPV6,TXCSUM_IPV6>
                              ether 6c:b3:11:3b:bb:90
                              inet6 fe80::6eb3:11ff:fe3b:bb90%ix0.14 prefixlen 64 scopeid 0x15
                              inet6 2001:984:a874::1 prefixlen 64
                              inet 192.168.14.1 netmask 0xffffff00 broadcast 192.168.14.255
                              nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
                              media: Ethernet autoselect (10Gbase-SR <full-duplex,rxpause,txpause>)
                              status: active
                              vlan: 14 vlanpcp: 0 parent interface: ix0
                              groups: vlan

                              So, my verdict in the previous mail was probably not correct.

                              No idea what is wrong, one thing is for sure .... it does not work ☹

                              Louis

                              1 Reply Last reply Reply Quote 0
                              • L
                                louis2
                                last edited by

                                Hello,

                                I just discoverd that when I replace the interface names in /var/etc/pimdpimd.conf with the corresponding IP-addresses, a couple of error messages disappear.

                                However the issue that not all (vlan)interfaces have vifs stay, and at the end of the startup PIMD is still not running due to "Cannot forward: no enabled vifs"

                                also note that i am missing ^mrouting^ and my feelings are not changes since I created bug #9631 a year ago.

                                For those intrested some links:
                                https://troglobit.com/howto/pimd-on-freebsd/
                                https://troglobit.com/howto/pimd-on-openbsd/
                                https://www.freebsd.org/cgi/man.cgi?query=igmpproxy&sektion=8&apropos=0&manpath=FreeBSD+Ports+9.0-RELEASE
                                https://www.freebsd.org/cgi/man.cgi?query=mrouted&sektion=8
                                https://bsdrp.net/documentation/examples/multicast_with_pim-sm
                                https://github.com/troglobit/pimd/issues/78

                                Louis

                                1 Reply Last reply Reply Quote 0
                                • First post
                                  Last post