Please check with Ryu team..
bgpspeaker.peer [-] Socket could not be created in time (30 secs), reason
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/ryu/services/protocols/bgp/peer.py",
line 1072, in _connect_loop
password=password)
File "/usr/lib/python2.7/dist-packages/ryu/services/protocols/bgp/base.py",
line 410, in _connect_tcp
sock.connect(peer_addr)
File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 237,
in connect
** Changed in: neutron
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1628044
Title:
BGP Dynamic Routing: Not listening on 179 port in router namespace for
V6
Status in neutron:
Invalid
Bug description:
Trying to configure BGP on Mitaka/Ubuntu setup.
#uname -a
Linux hp3bl2 3.13.0-96-generic #143-Ubuntu SMP Mon Aug 29 20:15:20 UTC 2016
x86_64 x86_64 x86_64 GNU/Linux
BGP neighborship is not getting established. Neutron router sents
RST,ACK on session establishment request from Cisco Router.
Snapshot of /var/log/neutron/neutron-bgp-dragent.log
============================================================
_connect_loop
/usr/lib/python2.7/dist-packages/ryu/services/protocols/bgp/peer.py:1078
2016-09-26 17:29:15.102 2010 INFO bgpspeaker.peer [-] Will try to reconnect
to fd00:10:6b50:600a::2 after 30 secs: True
2016-09-26 17:29:22.055 2010 DEBUG neutron.services.bgp.agent.bgp_dragent
[req-7b042acb-731e-430c-bfd5-b67359980c69 - - - - -] Report state task started
_report_state
/usr/lib/python2.7/dist-packages/neutron/services/bgp/agent/bgp_dragent.py:675
2016-09-26 17:29:22.058 2010 DEBUG oslo_messaging._drivers.amqpdriver
[req-326e6789-1dd1-4b89-9ab6-82395d96e407 - - - - -] CALL msg_id:
89ef26385d34408cbde5deb5725d1bb2 exchange 'neutron' topic 'q-plugin' _send
/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:454
2016-09-26 17:29:22.082 2010 DEBUG oslo_messaging._drivers.amqpdriver [-]
received reply msg_id: 89ef26385d34408cbde5deb5725d1bb2 __call__
/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:302
2016-09-26 17:29:33.945 2010 DEBUG oslo_service.periodic_task
[req-089bb213-a2c5-40c8-9e1f-9282e80e4482 - - - - -] Running periodic task
BgpDrAgentWithStateReport.periodic_resync run_periodic_tasks
/usr/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215
2016-09-26 17:29:33.946 2010 DEBUG neutron.services.bgp.agent.bgp_dragent
[req-089bb213-a2c5-40c8-9e1f-9282e80e4482 - - - - -] Started periodic resync.
periodic_resync
/usr/lib/python2.7/dist-packages/neutron/services/bgp/agent/bgp_dragent.py:173
2016-09-26 17:29:33.947 2010 DEBUG neutron.services.bgp.agent.bgp_dragent
[req-089bb213-a2c5-40c8-9e1f-9282e80e4482 - - - - -] resync
(b9ed49f6-7a32-4049-a74b-9791dcfaea32): ['Periodic route cache refresh']
_periodic_resync_helper
/usr/lib/python2.7/dist-packages/neutron/services/bgp/agent/bgp_dragent.py:165
2016-09-26 17:29:33.948 2010 DEBUG oslo_concurrency.lockutils
[req-089bb213-a2c5-40c8-9e1f-9282e80e4482 - - - - -] Lock "bgp-dragent"
acquired by "neutron.services.bgp.agent.bgp_dragent.sync_state" :: waited
0.000s inner /usr/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:273
2016-09-26 17:29:33.950 2010 DEBUG oslo_messaging._drivers.amqpdriver
[req-089bb213-a2c5-40c8-9e1f-9282e80e4482 - - - - -] CALL msg_id:
e9eaf874365f453fb9cf76dce327b53b exchange 'neutron' topic 'q-bgp-plugin' _send
/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:454
2016-09-26 17:29:34.009 2010 DEBUG oslo_messaging._drivers.amqpdriver [-]
received reply msg_id: e9eaf874365f453fb9cf76dce327b53b __call__
/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:302
2016-09-26 17:29:34.011 2010 DEBUG neutron.services.bgp.agent.bgp_dragent
[req-089bb213-a2c5-40c8-9e1f-9282e80e4482 - - - - -] Recording resync request
for BGP Speaker b9ed49f6-7a32-4049-a74b-9791dcfaea32 with reason=Periodic route
cache refresh schedule_resync
/usr/lib/python2.7/dist-packages/neutron/services/bgp/agent/bgp_dragent.py:509
2016-09-26 17:29:34.012 2010 DEBUG oslo_concurrency.lockutils
[req-089bb213-a2c5-40c8-9e1f-9282e80e4482 - - - - -] Lock "bgp-dragent"
released by "neutron.services.bgp.agent.bgp_dragent.sync_state" :: held 0.064s
inner /usr/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:285
2016-09-26 17:29:46.103 2010 DEBUG bgpspeaker.peer [-] Peer
fd00:10:6b50:600a::2 BGP FSM went from Active to Connect bgp_state
/usr/lib/python2.7/dist-packages/ryu/services/protocols/bgp/peer.py:222
2016-09-26 17:29:46.103 2010 DEBUG bgpspeaker.peer [-] Peer(ip:
fd00:10:6b50:600a::2, asn: 65002) trying to connect to ('fd00:10:6b50:600a::2',
179) _connect_loop
/usr/lib/python2.7/dist-packages/ryu/services/protocols/bgp/peer.py:1064
2016-09-26 17:29:46.104 2010 DEBUG bgpspeaker.base [-] Connect TCP called for
fd00:10:6b50:600a::2:179 _connect_tcp
/usr/lib/python2.7/dist-packages/ryu/services/protocols/bgp/base.py:399
2016-09-26 17:29:46.105 2010 DEBUG bgpspeaker.peer [-] Peer
fd00:10:6b50:600a::2 BGP FSM went from Connect to Active bgp_state
/usr/lib/python2.7/dist-packages/ryu/services/protocols/bgp/peer.py:222
2016-09-26 17:29:46.106 2010 DEBUG bgpspeaker.peer [-] Socket could not be
created in time (30 secs), reason Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/ryu/services/protocols/bgp/peer.py",
line 1072, in _connect_loop
password=password)
File "/usr/lib/python2.7/dist-packages/ryu/services/protocols/bgp/base.py",
line 410, in _connect_tcp
sock.connect(peer_addr)
File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 237,
in connect
while not socket_connect(fd, address):
File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 39,
in socket_connect
raise socket.error(err, errno.errorcode[err])
error: [Errno 101] ENETUNREACH
============================================
Here is the netstat output.
root@hp3bl2:/etc/neutron# ip netns exec
qrouter-ee1287c3-f3d2-498f-82f3-ba7643d1e074 netstat -A inet6 -an
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
raw6 0 0 :::58 :::* 7
Please let me know if whether more information required.
Thank you,
Vishwanath Shivappa
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