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20.7 Legacy Series / Re: Multicast / igmpproxy broken in 20.7 (FreeBSD 12)

« on: October 05, 2020, 10:09:08 am »

I have the feeling this problem still persists. I'm on:

OPNsense 20.7.3-amd64
FreeBSD 12.1-RELEASE-p7-HBSD
OpenSSL 1.1.1g 21 Apr 2020

After switching through three or four IPTV channels, ifmcstat and igmpproxy verbose showing this:

Code: [Select]

root@utm:~ # ifmcstat
pppoe1:
inet 79.249.156.66
igmpv3 rv 2 qi 60 qri 100 uri 3
group 232.0.20.85 mode exclude
inet6 fe80::20e:c4ff:fed4:4615%pppoe1 scopeid 0xe
mldv2 flags=2<USEALLOW> rv 2 qi 125 qri 10 uri 3
group ff01::1%pppoe1 scopeid 0xe mode exclude
group ff02::2:9546:cde2%pppoe1 scopeid 0xe mode exclude
group ff02::2:ff95:46cd%pppoe1 scopeid 0xe mode exclude
group ff02::1%pppoe1 scopeid 0xe mode exclude
group ff02::1:ffd4:4615%pppoe1 scopeid 0xe mode exclude
inet 79.249.156.66
igmpv3 rv 2 qi 60 qri 100 uri 3
group 224.0.0.1 mode exclude
group 232.0.20.234 mode exclude
group 232.0.20.35 mode exclude



Code: [Select]

root@utm:~ # /usr/local/sbin/igmpproxy -d -vv /usr/local/etc/igmpproxy.conf
Current routing table (Activate Route):
-----------------------------------------------------
#0: Src0: 87.141.215.251, Dst: 232.0.20.35, Age:2, St: A, OutVifs: 0x00000000
#1: Src0: 87.141.215.251, Dst: 232.0.20.85, Age:2, St: A, OutVifs: 0x00000000
#2: Src0: 87.141.215.251, Dst: 232.0.20.234, Age:2, St: A, OutVifs: 0x00000000
-----------------------------------------------------
Route activate request from 87.141.215.251 to 232.0.20.234 on VIF[1]

Current routing table (Activate Route):
-----------------------------------------------------
#0: Src0: 87.141.215.251, Dst: 232.0.20.35, Age:2, St: A, OutVifs: 0x00000000
#1: Src0: 87.141.215.251, Dst: 232.0.20.85, Age:2, St: A, OutVifs: 0x00000000
#2: Src0: 87.141.215.251, Dst: 232.0.20.234, Age:2, St: A, OutVifs: 0x00000000
-----------------------------------------------------
Route activate request from 87.141.215.251 to 232.0.20.85 on VIF[1]

Current routing table (Activate Route):
-----------------------------------------------------
#0: Src0: 87.141.215.251, Dst: 232.0.20.35, Age:2, St: A, OutVifs: 0x00000000
#1: Src0: 87.141.215.251, Dst: 232.0.20.85, Age:2, St: A, OutVifs: 0x00000000
#2: Src0: 87.141.215.251, Dst: 232.0.20.234, Age:2, St: A, OutVifs: 0x00000000
-----------------------------------------------------
Route activate request from 87.141.215.251 to 232.0.20.35 on VIF[1][/s]

Sorry, I had a problem with the upgrade process and have been still on 20.7. After upgrading to 20.7.3 it's working flawlessly!