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Bug
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Resolution: Done-Errata
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Major
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rhos-18.0 FR 2 (Mar 2025)
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None
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2
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False
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False
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?
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rhos-18.0.7
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openstack-ansible-ee-container-1.0.8-10
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None
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Bug Fix
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Done
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BGP sprint 2
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1
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Important
Bfd and Bgp traffic is blocked when it goes from leafs to osp nodes, it does bfd sessions was in shutdown state :
compute-dvjbnlua-2# show bfd peers brief
Session count: 2
SessionId LocalAddress PeerAddress Status
========= ============ =========== ======
2306232674 100.64.2.2 100.64.2.1 down
125656952 100.65.2.2 100.65.2.1 down
compute-dvjbnlua-2#
compute-dvjbnlua-2#
Affected ports :
root@ctrl-1-0 ~]# ss -punta | egrep "4247|4549|4686|4721|4739"
udp UNCONN 0 0 0.0.0.0:3784 0.0.0.0:* users("bfdd",pid=4739,fd=10))
udp UNCONN 0 0 0.0.0.0:3785 0.0.0.0:* users("bfdd",pid=4739,fd=14))
udp UNCONN 0 0 0.0.0.0:4784 0.0.0.0:* users("bfdd",pid=4739,fd=11))
udp UNCONN 0 0 0.0.0.0%enp3s0:49152 0.0.0.0:* users("bfdd",pid=4739,fd=21))
udp UNCONN 0 0 0.0.0.0%enp2s0:49153 0.0.0.0:* users("bfdd",pid=4739,fd=22))
udp UNCONN 0 0 [::]:3784 [::]:* users("bfdd",pid=4739,fd=12))
udp UNCONN 0 0 [::]:3785 [::]:* users("bfdd",pid=4739,fd=15))
udp UNCONN 0 0 [::]:4784 [::]:* users("bfdd",pid=4739,fd=13))
tcp LISTEN 0 4096 0.0.0.0:179 0.0.0.0:* users("bgpd",pid=4686,fd=24)) tcp ESTAB 0 0 100.64.0.2:49740 100.64.0.1:179 users
("bgpd",pid=4686,fd=21))
tcp ESTAB 0 0 100.65.1.2:38688 100.65.1.1:179 users("bgpd",pid=4686,fd=26))
tcp LISTEN 0 4096 [::]:179 [::]:* users("bgpd",pid=4686,fd=25))
udp 3784 49152 49153 4784 3785 tcp 179
example rules to unblock:
...
tcp dport 179 ct state new counter packets 0 bytes 0 accept comment "007 frr bgp port"
....
udp dport { 3784, 3785, 4784, 49152, 49153 } ct state new counter packets 28 bytes 1456 accept comment "122 Allow frr bfd udp ports"
- links to
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RHBA-2025:147983 Release of containers for RHOSO OpenStack EDPM images
- mentioned on