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neutron openvswitch服务启动报错

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发表于 2021-9-4 17:52:54 | 显示全部楼层 |阅读模式
2021-09-04 17:47:00.688 136039 INFO neutron.common.config [-] Logging enabled!6 m( Q3 w; l! D# C  F* Z+ u
2021-09-04 17:47:00.689 136039 INFO neutron.common.config [-] /usr/bin/neutron-openvswitch-agent version 16.4.0- Q$ {& \/ E! M0 f* {
2021-09-04 17:47:00.689 136039 INFO os_ken.base.app_manager [-] loading app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp
: p: `) W* E0 c4 ^3 Z# d2021-09-04 17:47:01.523 136039 INFO os_ken.base.app_manager [-] loading app os_ken.app.ofctl.service2 h" ~2 P: V1 P2 i8 o
2021-09-04 17:47:01.525 136039 INFO os_ken.base.app_manager [-] loading app os_ken.controller.ofp_handler. e/ g9 K5 E6 S; M; j
2021-09-04 17:47:01.525 136039 INFO os_ken.base.app_manager [-] instantiating app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp of OVSNeutronAgentOSKenApp
5 K# a1 T/ j7 F7 ~/ S8 ~$ U7 Z# P  V2021-09-04 17:47:01.526 136039 INFO os_ken.base.app_manager [-] instantiating app os_ken.app.ofctl.service of OfctlService
/ c, q5 |  G8 I1 r, p2021-09-04 17:47:01.526 136039 INFO os_ken.base.app_manager [-] instantiating app os_ken.controller.ofp_handler of OFPHandler
/ M6 Q$ `7 {/ ]# [, d2 j$ T2021-09-04 17:47:01.528 136039 INFO neutron.agent.agent_extensions_manager [-] Loaded agent extensions: []: D* s! W3 B5 s) G6 K
2021-09-04 17:47:01.541 136039 INFO oslo.privsep.daemon [-] Running privsep helper: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/usr/share/neutron/neutron-dist.conf', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/etc/neutron/plugins/ml2/openvswitch_agent.ini', '--config-dir', '/etc/neutron/conf.d/neutron-openvswitch-agent', '--privsep_context', 'neutron.privileged.default', '--privsep_sock_path', '/tmp/tmp9i3bnwha/privsep.sock']
' c4 i. L; i; b2021-09-04 17:47:02.599 136039 CRITICAL oslo.privsep.daemon [-] privsep helper command exited non-zero (1)
0 a/ \1 ^. S8 K0 k: p2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp [-] Agent main thread died of an exception: oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)2 W. w- @- T; ?6 Q: a
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp Traceback (most recent call last):3 D$ \; W8 {6 B" [) b
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 40, in agent_main_wrapper- N2 C2 h0 e+ b7 }! d; p7 y! @
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     ovs_agent.main(bridge_classes)$ B8 c; X( ?: B3 g0 v/ t: ?1 f' F
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2838, in main; f# }: P+ Z/ }/ g  {$ r
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     validate_tunnel_config(cfg.CONF.AGENT.tunnel_types, cfg.CONF.OVS.local_ip)
  j2 w3 F+ t0 d$ ^+ M6 t2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2807, in validate_tunnel_config& s2 y3 L, T. O  N( o
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     validate_local_ip(local_ip)  }+ n& P  F! A& t2 d: N* f$ R6 I
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2795, in validate_local_ip
, ]6 V" f+ c  |& Y, e2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     if not ip_lib.IPWrapper().get_device_by_ip(local_ip):; h3 u$ }! f2 n3 Q) m0 n+ a
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 197, in get_device_by_ip
  @% Q4 Z! k1 H& F( w" F2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     devices = get_devices_with_ip(self.namespace, **kwargs)
( `; m4 M2 p1 j5 w9 R6 L7 y: J2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 1353, in get_devices_with_ip' h* W: Q+ M. n/ X2 k5 K
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     ip_addresses = privileged.get_ip_addresses(namespace, **kwargs)
+ T9 m6 `* {7 p2 o9 N+ a2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 246, in _wrap; `: d( O8 |3 z+ r- _+ w- e( A
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     self.start()
/ D0 M$ P% a0 v0 X/ R2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 258, in start  \0 {4 C2 ?2 A& @2 f$ \6 y
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     channel = daemon.RootwrapClientChannel(context=self)9 \3 q* B  }: f% i" X
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/daemon.py", line 367, in __init__
) y6 L" m& f' ^2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     raise FailedToDropPrivileges(msg)
( {& e* m! e9 {3 q! U8 V1 w2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1). K3 n3 O5 ]; Y4 E( m1 ]/ r
2021-09-04 17:47:02.600 136039 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp
' B+ R% F+ n7 }+ B2021-09-04 17:47:02.604 136039 CRITICAL neutron [-] Unhandled error: oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)9 {# l5 X2 ^, j" X; j( z! a$ E
2021-09-04 17:47:02.604 136039 ERROR neutron Traceback (most recent call last):8 F  M$ d* A$ d) i" a9 b9 y% W2 F
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/bin/neutron-openvswitch-agent", line 10, in <module>4 T% ?3 m7 `0 X! ?" A; W1 a' d; K
2021-09-04 17:47:02.604 136039 ERROR neutron     sys.exit(main())- Y( t( c3 O2 _" p
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/cmd/eventlet/plugins/ovs_neutron_agent.py", line 20, in main
# ]& Z3 E- s/ G, j( E0 }2021-09-04 17:47:02.604 136039 ERROR neutron     agent_main.main()  C$ A& V3 @; g8 p9 ]4 j+ ]
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/main.py", line 37, in main
. i  R: b3 `- |3 _) f9 |1 {2021-09-04 17:47:02.604 136039 ERROR neutron     of_main.main()" @7 l. i6 c/ X1 W# b# Y/ K
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/main.py", line 35, in main3 i4 V/ [6 ]2 b# ^4 G- o
2021-09-04 17:47:02.604 136039 ERROR neutron     'neutron.plugins.ml2.drivers.openvswitch.agent.'% ]: ?" t/ {" @, ?3 [7 B
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/base/app_manager.py", line 375, in run_apps* B: p0 [( F2 ^' U4 c* B
2021-09-04 17:47:02.604 136039 ERROR neutron     hub.joinall(services)+ V. h8 f7 i6 n& F2 U
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 102, in joinall4 B# [6 _5 G) T, @! s2 j- ]
2021-09-04 17:47:02.604 136039 ERROR neutron     t.wait(): j0 o8 `$ h, k5 N  _
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/greenthread.py", line 181, in wait# x1 L7 `9 s' f
2021-09-04 17:47:02.604 136039 ERROR neutron     return self._exit_event.wait()
* v0 u+ V; o* h1 z7 E* o2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/event.py", line 132, in wait. C% }5 G2 S( l/ [0 C1 ?8 y- A
2021-09-04 17:47:02.604 136039 ERROR neutron     current.throw(*self._exc). E) A8 ]; [) }9 w/ [8 q# r1 ?
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/greenthread.py", line 221, in main
+ V4 I# {" `# ~6 h2021-09-04 17:47:02.604 136039 ERROR neutron     result = function(*args, **kwargs)
9 _7 e- F9 h! q  `) P+ E) V/ Z2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 64, in _launch+ I- ^" h7 d4 p+ M8 z( l+ \9 a
2021-09-04 17:47:02.604 136039 ERROR neutron     raise e
# u6 y. B7 y* M7 U. D2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 59, in _launch
' X( V9 Q) x8 c3 U$ ^2021-09-04 17:47:02.604 136039 ERROR neutron     return func(*args, **kwargs)
# Z& A& q& z" M2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 43, in agent_main_wrapper
6 P0 R* i& `/ q  [9 M# n9 d2021-09-04 17:47:02.604 136039 ERROR neutron     LOG.exception("Agent main thread died of an exception")
0 a$ |. o) Y. x# A" j2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2 [! K: `! E! H2 d% }2021-09-04 17:47:02.604 136039 ERROR neutron     self.force_reraise()
1 X  M3 s# e) Z- a" N2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
4 J  A% v; F$ D3 @7 I7 a$ x2021-09-04 17:47:02.604 136039 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
6 O. n' P& g: r! Z7 \- y4 a" V# w2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/six.py", line 703, in reraise! ^: S: K7 `0 l- ^& `' ~
2021-09-04 17:47:02.604 136039 ERROR neutron     raise value
" ]* V7 O7 a# k( t, I) c0 T  U9 _2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 40, in agent_main_wrapper
+ Z3 U" B7 |- D" t) v7 s2021-09-04 17:47:02.604 136039 ERROR neutron     ovs_agent.main(bridge_classes)
7 r' J# y" {  t+ H: b- [1 o; b2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2838, in main
% p5 i' u$ L* ~9 ?" N" p2021-09-04 17:47:02.604 136039 ERROR neutron     validate_tunnel_config(cfg.CONF.AGENT.tunnel_types, cfg.CONF.OVS.local_ip)) I5 [" D* C1 e( L2 W& c1 ^3 e
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2807, in validate_tunnel_config
1 V7 C+ G# n- v& [" J8 V+ x2021-09-04 17:47:02.604 136039 ERROR neutron     validate_local_ip(local_ip)
9 G& z4 x) c& U/ b/ t" z$ r; _/ e2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2795, in validate_local_ip: Z, \" H  G$ a
2021-09-04 17:47:02.604 136039 ERROR neutron     if not ip_lib.IPWrapper().get_device_by_ip(local_ip):
( e" Y" |' x  W  |* E- Y2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 197, in get_device_by_ip: a1 T# a. x. ?
2021-09-04 17:47:02.604 136039 ERROR neutron     devices = get_devices_with_ip(self.namespace, **kwargs); O& a3 W$ o$ {
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 1353, in get_devices_with_ip
1 q  q7 e# {3 D$ K* ~0 {& c6 q5 e2021-09-04 17:47:02.604 136039 ERROR neutron     ip_addresses = privileged.get_ip_addresses(namespace, **kwargs)
1 T% H6 Y( t/ q8 u* k) d2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 246, in _wrap* h8 ]1 E4 v3 f5 N8 E  d
2021-09-04 17:47:02.604 136039 ERROR neutron     self.start()
* M' u3 F9 H) `' m0 \$ ?+ L0 r2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 258, in start- L( m! _  }. c$ v/ U
2021-09-04 17:47:02.604 136039 ERROR neutron     channel = daemon.RootwrapClientChannel(context=self); d5 U: |4 v- ^" J* a8 C  U
2021-09-04 17:47:02.604 136039 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/daemon.py", line 367, in __init__' c% L- F- f% r4 k
2021-09-04 17:47:02.604 136039 ERROR neutron     raise FailedToDropPrivileges(msg)
, {' K% g: \4 L$ X2021-09-04 17:47:02.604 136039 ERROR neutron oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)) t& B  t  H: G+ S( }* O2 N
2021-09-04 17:47:02.604 136039 ERROR neutron
; Y. H5 @3 P1 g8 k$ O2021-09-04 17:47:05.449 136062 INFO neutron.common.config [-] Logging enabled!
( u1 [# c" T/ c; _$ p: B2021-09-04 17:47:05.450 136062 INFO neutron.common.config [-] /usr/bin/neutron-openvswitch-agent version 16.4.0
3 k/ P! v3 W9 A2 n4 [2021-09-04 17:47:05.450 136062 INFO os_ken.base.app_manager [-] loading app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp4 S9 ?0 j4 R; a7 V; {4 v; I: H
2021-09-04 17:47:06.287 136062 INFO os_ken.base.app_manager [-] loading app os_ken.app.ofctl.service
5 g* F+ j) ?8 w' R2 [2021-09-04 17:47:06.288 136062 INFO os_ken.base.app_manager [-] loading app os_ken.controller.ofp_handler
7 q/ W8 X+ p1 l& T3 N+ P% ^2021-09-04 17:47:06.289 136062 INFO os_ken.base.app_manager [-] instantiating app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp of OVSNeutronAgentOSKenApp
2 x& @0 a" U5 H) Z2 b. C" h( m+ ~) q& ~2021-09-04 17:47:06.290 136062 INFO os_ken.base.app_manager [-] instantiating app os_ken.app.ofctl.service of OfctlService
0 t9 ~& t0 ~3 ]2021-09-04 17:47:06.290 136062 INFO os_ken.base.app_manager [-] instantiating app os_ken.controller.ofp_handler of OFPHandler* K1 y! U9 g( F( C# P/ V1 ^
2021-09-04 17:47:06.292 136062 INFO neutron.agent.agent_extensions_manager [-] Loaded agent extensions: []0 g$ t9 `* r/ b7 s8 y
2021-09-04 17:47:06.305 136062 INFO oslo.privsep.daemon [-] Running privsep helper: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/usr/share/neutron/neutron-dist.conf', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/etc/neutron/plugins/ml2/openvswitch_agent.ini', '--config-dir', '/etc/neutron/conf.d/neutron-openvswitch-agent', '--privsep_context', 'neutron.privileged.default', '--privsep_sock_path', '/tmp/tmpkpa_gqed/privsep.sock']
7 o% C) I4 K2 c- Y2021-09-04 17:47:07.350 136062 CRITICAL oslo.privsep.daemon [-] privsep helper command exited non-zero (1)
% J7 |8 n! w* k* L0 z2 m+ p; k2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp [-] Agent main thread died of an exception: oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)  t1 C% `, g$ s4 D
2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp Traceback (most recent call last):" a/ Q, u- o+ t8 ?; J$ x
2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 40, in agent_main_wrapper
1 t7 j: i' h4 ^) J2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     ovs_agent.main(bridge_classes)
8 R& Q0 }' |7 G* |- v2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2838, in main6 n' j4 d  v0 m9 ^, e
2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     validate_tunnel_config(cfg.CONF.AGENT.tunnel_types, cfg.CONF.OVS.local_ip)
- ~: T+ F* G6 Z0 b5 c- q4 c  Y- i2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2807, in validate_tunnel_config4 p  q+ _: k" U: N# W
2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     validate_local_ip(local_ip)
1 l7 r7 z' Q; f, a) i9 j9 E2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2795, in validate_local_ip
/ _) j+ n" l" O( q' S2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     if not ip_lib.IPWrapper().get_device_by_ip(local_ip):
( g* W( H% O/ f+ O; R. D5 D2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 197, in get_device_by_ip
" r) n6 c) |: l+ s2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     devices = get_devices_with_ip(self.namespace, **kwargs)
) ]+ J2 v/ Z6 \- Y2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 1353, in get_devices_with_ip; e; E+ O9 w- b4 C
2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     ip_addresses = privileged.get_ip_addresses(namespace, **kwargs)9 f  [% Y; l' h4 t
2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 246, in _wrap
8 U9 }8 Z# |4 V& u. Z2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     self.start()
7 B9 D  d8 c  P8 @  T/ N2 Z2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 258, in start1 _, |) `! C1 Y
2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     channel = daemon.RootwrapClientChannel(context=self)1 ]) |+ A0 R+ ?
2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/daemon.py", line 367, in __init__
# n. K; w6 D2 E4 \' z- f. x9 d! S/ C2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     raise FailedToDropPrivileges(msg)
! a! g. \& _9 \4 u0 \2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)* G( G& {  k7 o- d$ ?3 Z! I5 Q
2021-09-04 17:47:07.351 136062 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp
$ C( J1 R! b; x! Q: K2021-09-04 17:47:07.356 136062 CRITICAL neutron [-] Unhandled error: oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)8 J* ~: A+ Z2 g1 r
2021-09-04 17:47:07.356 136062 ERROR neutron Traceback (most recent call last):
4 m) A# m1 J* [; e7 d2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/bin/neutron-openvswitch-agent", line 10, in <module>
: @( p. i6 S/ S$ A5 r2021-09-04 17:47:07.356 136062 ERROR neutron     sys.exit(main())
' L+ f6 v9 {% l* t( g2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/cmd/eventlet/plugins/ovs_neutron_agent.py", line 20, in main2 x, Q+ h0 L% R+ v7 Z1 |3 c- [
2021-09-04 17:47:07.356 136062 ERROR neutron     agent_main.main(): a- c8 ~, i. a# Q* [: i) R9 v
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/main.py", line 37, in main
8 L+ s6 d) N5 F. I. E% t2021-09-04 17:47:07.356 136062 ERROR neutron     of_main.main()
! P& f/ f! y5 Q) ?( S2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/main.py", line 35, in main
) A7 @) C& u: D5 A: o& e2021-09-04 17:47:07.356 136062 ERROR neutron     'neutron.plugins.ml2.drivers.openvswitch.agent.': o% q* i4 ?9 N/ Q  k3 `* T9 k
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/base/app_manager.py", line 375, in run_apps
8 _) j( [$ C8 I( A. G+ ~2021-09-04 17:47:07.356 136062 ERROR neutron     hub.joinall(services)9 N3 Q8 X3 [8 ?' z1 X+ X3 k7 Z
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 102, in joinall
7 k: s( {  ^5 Q6 Z* [2 D2021-09-04 17:47:07.356 136062 ERROR neutron     t.wait()
9 O( \) j+ ^+ K4 J1 ]+ e& c! J; R2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/greenthread.py", line 181, in wait% a1 V1 h! p3 E8 A; ?5 j
2021-09-04 17:47:07.356 136062 ERROR neutron     return self._exit_event.wait()! y, Y6 x, G- }  R0 }6 `5 D6 b
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/event.py", line 132, in wait
! X+ }8 N( T$ ]2 z2 I2021-09-04 17:47:07.356 136062 ERROR neutron     current.throw(*self._exc)9 {  i4 g* g+ i1 ?+ p, d
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/greenthread.py", line 221, in main
+ n+ v* K1 |, G2021-09-04 17:47:07.356 136062 ERROR neutron     result = function(*args, **kwargs)
8 Z6 I4 f7 A/ L( w& N- B2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 64, in _launch; r5 t" {/ Z4 H3 E: n) E. \
2021-09-04 17:47:07.356 136062 ERROR neutron     raise e+ S" t1 a# t' _  F/ a) f
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 59, in _launch
8 N, S4 q5 ^: h. s9 O  A& @3 E9 q* q* Q2021-09-04 17:47:07.356 136062 ERROR neutron     return func(*args, **kwargs)
: Q4 \+ d6 w0 _2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 43, in agent_main_wrapper
/ @+ i" z) T( {8 t2021-09-04 17:47:07.356 136062 ERROR neutron     LOG.exception("Agent main thread died of an exception")# }" T6 g( o& _) `$ j3 ?
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 220, in __exit__$ N! Y2 p' D* _: C
2021-09-04 17:47:07.356 136062 ERROR neutron     self.force_reraise()* K$ S1 h0 F3 v0 `' K$ ~
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
. z1 Z$ o, o7 a: V6 U3 ]. }2021-09-04 17:47:07.356 136062 ERROR neutron     six.reraise(self.type_, self.value, self.tb)  h9 J4 e9 X) G2 V% n
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/six.py", line 703, in reraise
" L: m6 g: n/ k& w2021-09-04 17:47:07.356 136062 ERROR neutron     raise value
6 e, a$ h  I+ N& _- p, G2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 40, in agent_main_wrapper% s4 l- q( o. N. ^4 A7 S( {1 a
2021-09-04 17:47:07.356 136062 ERROR neutron     ovs_agent.main(bridge_classes)( }" r# l* |+ D( _, x
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2838, in main9 X6 J. A% F5 z) u0 i
2021-09-04 17:47:07.356 136062 ERROR neutron     validate_tunnel_config(cfg.CONF.AGENT.tunnel_types, cfg.CONF.OVS.local_ip)4 p( R/ |6 Y3 G* l
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2807, in validate_tunnel_config5 p( T$ l7 x8 b
2021-09-04 17:47:07.356 136062 ERROR neutron     validate_local_ip(local_ip)
! L1 n& ?) x1 |. k; I1 \2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2795, in validate_local_ip
  N- V3 E1 k) O) S2021-09-04 17:47:07.356 136062 ERROR neutron     if not ip_lib.IPWrapper().get_device_by_ip(local_ip):
+ {+ x. n0 @) S. x/ g0 I* r2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 197, in get_device_by_ip7 q, }4 Z( x" A- g  N
2021-09-04 17:47:07.356 136062 ERROR neutron     devices = get_devices_with_ip(self.namespace, **kwargs)
# ?6 m. M3 d  l9 S% Y2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 1353, in get_devices_with_ip9 R5 |# @, z! _+ C
2021-09-04 17:47:07.356 136062 ERROR neutron     ip_addresses = privileged.get_ip_addresses(namespace, **kwargs)
5 o) i7 K( \' b, A) y+ ~; ^  Z. `2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 246, in _wrap0 Q" c6 N% a- S/ |
2021-09-04 17:47:07.356 136062 ERROR neutron     self.start()5 G# k( g& X# q( @6 a! N6 E
2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 258, in start* r( ~! r0 B- ]# A& n, u& L5 Q: |, e, ^6 [
2021-09-04 17:47:07.356 136062 ERROR neutron     channel = daemon.RootwrapClientChannel(context=self)
; j2 k  j: R; r4 l2021-09-04 17:47:07.356 136062 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/daemon.py", line 367, in __init__
$ F2 p6 J! @$ n2021-09-04 17:47:07.356 136062 ERROR neutron     raise FailedToDropPrivileges(msg)5 I1 {* {' ?' x( Q* k* U
2021-09-04 17:47:07.356 136062 ERROR neutron oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)
- U4 g  Z) X+ x2021-09-04 17:47:07.356 136062 ERROR neutron & u& t% B. u" t4 i  ?& p; ^) F
2021-09-04 17:47:09.936 136085 INFO neutron.common.config [-] Logging enabled!1 \% ^8 b5 s+ A- ?* y* }
2021-09-04 17:47:09.937 136085 INFO neutron.common.config [-] /usr/bin/neutron-openvswitch-agent version 16.4.0
: \3 @! ~/ A, j) ^/ z4 B2021-09-04 17:47:09.937 136085 INFO os_ken.base.app_manager [-] loading app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp
; S  }) m' ]  b  Y2 `/ m5 \2021-09-04 17:47:10.771 136085 INFO os_ken.base.app_manager [-] loading app os_ken.app.ofctl.service- `5 d) H# m7 j5 P7 Y" y
2021-09-04 17:47:10.772 136085 INFO os_ken.base.app_manager [-] loading app os_ken.controller.ofp_handler; Y* J$ w6 l( r4 ^/ _. [& y4 L
2021-09-04 17:47:10.773 136085 INFO os_ken.base.app_manager [-] instantiating app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp of OVSNeutronAgentOSKenApp
1 R! E& \7 f; d$ c* p; i0 C5 X2021-09-04 17:47:10.774 136085 INFO os_ken.base.app_manager [-] instantiating app os_ken.app.ofctl.service of OfctlService1 a* }+ G9 z  z" p
2021-09-04 17:47:10.774 136085 INFO os_ken.base.app_manager [-] instantiating app os_ken.controller.ofp_handler of OFPHandler+ H( W& h% c$ e9 k
2021-09-04 17:47:10.776 136085 INFO neutron.agent.agent_extensions_manager [-] Loaded agent extensions: []' \9 x3 c* _. n( V* Z
2021-09-04 17:47:10.789 136085 INFO oslo.privsep.daemon [-] Running privsep helper: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/usr/share/neutron/neutron-dist.conf', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/etc/neutron/plugins/ml2/openvswitch_agent.ini', '--config-dir', '/etc/neutron/conf.d/neutron-openvswitch-agent', '--privsep_context', 'neutron.privileged.default', '--privsep_sock_path', '/tmp/tmpbfpugchj/privsep.sock']
$ q/ a' O- [( @, @! v. m7 i' w" i+ X2021-09-04 17:47:11.823 136085 CRITICAL oslo.privsep.daemon [-] privsep helper command exited non-zero (1)! E2 T" j/ c* I( s
2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp [-] Agent main thread died of an exception: oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)
7 ~* g( f% G! P' G! H0 w1 l* h2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp Traceback (most recent call last):
- \! I6 E6 l0 }2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 40, in agent_main_wrapper3 ]$ V- o6 T+ D- E! i$ J/ ]% H
2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     ovs_agent.main(bridge_classes)0 r# ]6 X* M0 v7 k4 @$ |5 G
2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2838, in main
6 W6 i9 K' d) ^' `2 r, W4 o2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     validate_tunnel_config(cfg.CONF.AGENT.tunnel_types, cfg.CONF.OVS.local_ip)5 s8 Q( N# q8 @* e& s
2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2807, in validate_tunnel_config
0 `2 j) Q' O( n! A: |1 j  R2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     validate_local_ip(local_ip)
0 V# B, c1 a3 ^# y; ]2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2795, in validate_local_ip
9 w8 V: R' r9 t6 p, X& g6 ^& P2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     if not ip_lib.IPWrapper().get_device_by_ip(local_ip):
1 `7 w+ T+ ], V* V2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 197, in get_device_by_ip4 n7 r4 |0 A" t- t& w3 Y% ~
2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     devices = get_devices_with_ip(self.namespace, **kwargs)
' S+ h# K7 Y6 i# t2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 1353, in get_devices_with_ip0 F4 D2 Q2 s6 p% Q2 L
2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     ip_addresses = privileged.get_ip_addresses(namespace, **kwargs)
8 O) A* {1 d! ~; W6 V2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 246, in _wrap
$ z% |" H, `8 T7 }% t9 f$ N+ Z& T2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     self.start()
% p. m* Q5 ~: i! k2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 258, in start
) V; z& W5 N& y/ y2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     channel = daemon.RootwrapClientChannel(context=self)' M2 M% M6 g( P. N
2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/daemon.py", line 367, in __init__: M1 p" F& E- s1 Q9 @% ]
2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     raise FailedToDropPrivileges(msg)$ Q6 Z, \4 F3 v4 j4 T4 s7 I- c
2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)
7 {7 t3 s' H* I6 f' p: R* E2021-09-04 17:47:11.823 136085 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp 3 q% I+ I8 [7 t& \& A
2021-09-04 17:47:11.828 136085 CRITICAL neutron [-] Unhandled error: oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)/ k0 _. M' U" Q* l3 C, r* c
2021-09-04 17:47:11.828 136085 ERROR neutron Traceback (most recent call last):0 {# F: w9 e0 ~
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/bin/neutron-openvswitch-agent", line 10, in <module>
4 Z* Y0 M1 N; k) z% [; O2021-09-04 17:47:11.828 136085 ERROR neutron     sys.exit(main())
# D$ t* g7 K+ u; H# @: Z: t2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/cmd/eventlet/plugins/ovs_neutron_agent.py", line 20, in main9 a$ z# F/ Y6 J9 t" I+ m/ P* g9 S
2021-09-04 17:47:11.828 136085 ERROR neutron     agent_main.main()* d' R( `& S$ `% S' U/ D
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/main.py", line 37, in main+ X, c0 m$ Q# }/ }/ P1 o
2021-09-04 17:47:11.828 136085 ERROR neutron     of_main.main()6 M# I3 h. c8 b& m$ h6 g2 g! ~5 `
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/main.py", line 35, in main2 \" N. v" D; `. W( u& l
2021-09-04 17:47:11.828 136085 ERROR neutron     'neutron.plugins.ml2.drivers.openvswitch.agent.'9 G( e5 V) @  o! V1 [% j
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/base/app_manager.py", line 375, in run_apps
* O5 C4 T! U. J. P- F: i2021-09-04 17:47:11.828 136085 ERROR neutron     hub.joinall(services)
' L# U7 |8 O9 C; `2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 102, in joinall1 H9 H/ m" |, p, l) J
2021-09-04 17:47:11.828 136085 ERROR neutron     t.wait()
3 \) x3 h; t# O2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/greenthread.py", line 181, in wait; `  I- x: F1 T' D
2021-09-04 17:47:11.828 136085 ERROR neutron     return self._exit_event.wait()' d, W1 G+ }' i: T! N
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/event.py", line 132, in wait
- ^5 r, W8 f# t, q: x  M1 a2021-09-04 17:47:11.828 136085 ERROR neutron     current.throw(*self._exc)
5 G$ J( f$ H3 q6 {7 Z6 G2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/greenthread.py", line 221, in main
7 D! d6 h5 h  t9 k2021-09-04 17:47:11.828 136085 ERROR neutron     result = function(*args, **kwargs)
6 t! q- {3 S. K$ O- S2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 64, in _launch
4 [* i4 O( g, ^0 c3 ]2021-09-04 17:47:11.828 136085 ERROR neutron     raise e+ f% w; T9 b4 {: `
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 59, in _launch
4 w2 @  E2 H8 f4 N! `7 S7 g  ~2021-09-04 17:47:11.828 136085 ERROR neutron     return func(*args, **kwargs)6 l! {/ Y5 ^& o; y1 ~, t- @
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 43, in agent_main_wrapper
$ G6 k$ W0 O$ z# ^1 p$ S2021-09-04 17:47:11.828 136085 ERROR neutron     LOG.exception("Agent main thread died of an exception")1 B. I9 b% b1 b) \
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 220, in __exit__2 d1 j- W9 N. P
2021-09-04 17:47:11.828 136085 ERROR neutron     self.force_reraise()
7 F  L4 V6 s# u) f2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 196, in force_reraise3 t6 Q* ?* ], q7 O2 l
2021-09-04 17:47:11.828 136085 ERROR neutron     six.reraise(self.type_, self.value, self.tb)2 p% u* B4 d' n7 N/ T( R" ~
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/six.py", line 703, in reraise2 @: W- w6 ^4 ^& d$ ?5 S
2021-09-04 17:47:11.828 136085 ERROR neutron     raise value
# w7 n. ]" |3 D: O8 Z2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 40, in agent_main_wrapper4 e" A9 Q3 k2 L! V$ |( c
2021-09-04 17:47:11.828 136085 ERROR neutron     ovs_agent.main(bridge_classes)
  f1 G' [  e2 F, y2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2838, in main& @" r9 g; d( w' h, {
2021-09-04 17:47:11.828 136085 ERROR neutron     validate_tunnel_config(cfg.CONF.AGENT.tunnel_types, cfg.CONF.OVS.local_ip)
1 @8 [$ u9 Z" a2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2807, in validate_tunnel_config
+ M% P8 |$ D8 M2021-09-04 17:47:11.828 136085 ERROR neutron     validate_local_ip(local_ip)# [) T8 ]6 w9 A4 U5 Y& \
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2795, in validate_local_ip
# o$ U, f; C; L  X' M9 _2 b! A  E2021-09-04 17:47:11.828 136085 ERROR neutron     if not ip_lib.IPWrapper().get_device_by_ip(local_ip):: h" c# X2 M) p- f, l
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 197, in get_device_by_ip- f0 h# D# I) d8 X- f1 O  s3 B
2021-09-04 17:47:11.828 136085 ERROR neutron     devices = get_devices_with_ip(self.namespace, **kwargs)4 Z8 t' Y; F7 J& f, Y4 s# x
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 1353, in get_devices_with_ip
) k! c4 H! M% q  R2 q# A7 A' R2021-09-04 17:47:11.828 136085 ERROR neutron     ip_addresses = privileged.get_ip_addresses(namespace, **kwargs)- ?( D6 A" O# _% Z3 ]& L. ?4 U( N
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 246, in _wrap- h( \9 R8 K- v* E; ^* p
2021-09-04 17:47:11.828 136085 ERROR neutron     self.start()
) r, s5 z$ v( F4 u" W2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 258, in start0 l5 j) O; i% J! y9 F
2021-09-04 17:47:11.828 136085 ERROR neutron     channel = daemon.RootwrapClientChannel(context=self)& Z" }! C% M0 }5 q
2021-09-04 17:47:11.828 136085 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/daemon.py", line 367, in __init__% v% o% R" m& A( H& H, i4 p
2021-09-04 17:47:11.828 136085 ERROR neutron     raise FailedToDropPrivileges(msg)  m+ P( m$ B' o4 I
2021-09-04 17:47:11.828 136085 ERROR neutron oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)
$ X0 ~$ D* e7 P* C2021-09-04 17:47:11.828 136085 ERROR neutron
: q1 A8 T2 j, G5 R7 y& ~# @3 z
. y5 i; J) v. O; W
* p2 J2 T( H8 e2 Q4 Z! n) N
. d- B2 S+ e" ]) q: L) H2 {' ]( G' j' Y& n: i" W4 |' I  x
- t9 U3 j# \6 h* J+ }+ |

. |; z$ ]1 A- j+ f( t  r. Q* ]! @$ T6 R/ X) X$ Z. L* L3 i
2021-09-04 17:52:19.692 138052 INFO neutron.common.config [-] Logging enabled!7 r0 \2 M$ h5 _
2021-09-04 17:52:19.693 138052 INFO neutron.common.config [-] /usr/bin/neutron-openvswitch-agent version 16.4.0
- I; a# O0 {; [) W0 j2021-09-04 17:52:19.693 138052 INFO os_ken.base.app_manager [-] loading app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp
( [" \; h4 N0 i2021-09-04 17:52:20.528 138052 INFO os_ken.base.app_manager [-] loading app os_ken.app.ofctl.service
$ \1 m, K2 N; P2 s0 I( ?2021-09-04 17:52:20.529 138052 INFO os_ken.base.app_manager [-] loading app os_ken.controller.ofp_handler' z9 {" Z# e' x/ y
2021-09-04 17:52:20.530 138052 INFO os_ken.base.app_manager [-] instantiating app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp of OVSNeutronAgentOSKenApp4 P( g4 t! Q( A1 O8 S% F
2021-09-04 17:52:20.530 138052 INFO os_ken.base.app_manager [-] instantiating app os_ken.app.ofctl.service of OfctlService
" r1 C8 D& t' k& V% f. k0 \2 v* y* F2021-09-04 17:52:20.531 138052 INFO os_ken.base.app_manager [-] instantiating app os_ken.controller.ofp_handler of OFPHandler
3 a( `/ j2 D& d* H9 G7 {3 u3 N' q2021-09-04 17:52:20.532 138052 INFO neutron.agent.agent_extensions_manager [-] Loaded agent extensions: []4 V+ e& v7 e# n
2021-09-04 17:52:20.545 138052 INFO oslo.privsep.daemon [-] Running privsep helper: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/usr/share/neutron/neutron-dist.conf', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/etc/neutron/plugins/ml2/openvswitch_agent.ini', '--config-dir', '/etc/neutron/conf.d/neutron-openvswitch-agent', '--privsep_context', 'neutron.privileged.default', '--privsep_sock_path', '/tmp/tmp4bax5mtq/privsep.sock']
4 F1 F% g4 N* G5 a- y+ [2021-09-04 17:52:21.603 138052 CRITICAL oslo.privsep.daemon [-] privsep helper command exited non-zero (1)0 {  q# ~$ S7 ]9 u0 s/ ^
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp [-] Agent main thread died of an exception: oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)
3 e/ d* Z* [$ _2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp Traceback (most recent call last):
+ w, S% h- s! t2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 40, in agent_main_wrapper# T* D1 N, z7 a( w
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     ovs_agent.main(bridge_classes)
8 j; d% ~% u% |4 X2 _* f2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2838, in main
2 F8 @* o: V% ~* c5 k* Z" }2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     validate_tunnel_config(cfg.CONF.AGENT.tunnel_types, cfg.CONF.OVS.local_ip)# l% S  p+ \" m7 N  Y
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2807, in validate_tunnel_config
8 Q! @- b1 q4 B- E8 P# Q& ]' O2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     validate_local_ip(local_ip)
( U  i" c+ u2 [) N7 x$ |2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2795, in validate_local_ip& Q% L% D1 A" T" M; W
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     if not ip_lib.IPWrapper().get_device_by_ip(local_ip):5 _! u" ]' K$ P4 I
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 197, in get_device_by_ip% c5 f' Z) |3 }
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     devices = get_devices_with_ip(self.namespace, **kwargs)" P. r5 }' b) b) Z  Y
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 1353, in get_devices_with_ip
6 f# v- C5 l9 I+ O$ k! {* u7 R2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     ip_addresses = privileged.get_ip_addresses(namespace, **kwargs)
% G, V( t( D; X* S( T2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 246, in _wrap; B' B( a$ D: [9 R9 ]6 X% H
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     self.start()
6 a+ H" A1 J1 ?+ o- U2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 258, in start- p9 r. L' _& I+ u5 ]2 ~, |( _' U
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     channel = daemon.RootwrapClientChannel(context=self)
) R+ P- n) P2 k7 b$ z* \+ n; E% x5 h2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp   File "/usr/lib/python3.6/site-packages/oslo_privsep/daemon.py", line 367, in __init__7 l4 l" e5 r9 w
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp     raise FailedToDropPrivileges(msg), R! i' v3 c# g' b8 A) O
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)2 ]0 x  X1 D8 o& I8 W
2021-09-04 17:52:21.604 138052 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp
2 A9 N8 G- c, S- j8 K, P2021-09-04 17:52:21.608 138052 CRITICAL neutron [-] Unhandled error: oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)
* e* S  r4 [# m8 _% I; U2021-09-04 17:52:21.608 138052 ERROR neutron Traceback (most recent call last):
9 ]- u, w2 x& I! V3 z1 B: Y2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/bin/neutron-openvswitch-agent", line 10, in <module>- @8 a. c; p' ~2 T
2021-09-04 17:52:21.608 138052 ERROR neutron     sys.exit(main())* X7 e+ b+ t& x! ?9 [* @5 f$ `
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/cmd/eventlet/plugins/ovs_neutron_agent.py", line 20, in main; v5 N: k7 N1 _- h. Z( @" H) v
2021-09-04 17:52:21.608 138052 ERROR neutron     agent_main.main()9 g6 y; }/ T7 p0 I5 R* {9 l% F
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/main.py", line 37, in main* [: N5 e4 B- N# J7 T" c
2021-09-04 17:52:21.608 138052 ERROR neutron     of_main.main()
2 v) ^8 N9 t2 d7 |  J2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/main.py", line 35, in main3 S6 K# N$ v1 T5 E' F+ ~; C
2021-09-04 17:52:21.608 138052 ERROR neutron     'neutron.plugins.ml2.drivers.openvswitch.agent.'' H8 {% `8 f* x. u. t# i2 R
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/base/app_manager.py", line 375, in run_apps$ s' J  X) L- {$ `2 O: I# Z2 W# {4 K
2021-09-04 17:52:21.608 138052 ERROR neutron     hub.joinall(services)
& z! G* Z+ M. n& E- B7 r2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 102, in joinall" X/ I) ~+ g( i. M0 S: T
2021-09-04 17:52:21.608 138052 ERROR neutron     t.wait()
7 D' p! \* ]3 r, j$ A/ @% \, Q2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/greenthread.py", line 181, in wait
' _" [" Y- B+ p2021-09-04 17:52:21.608 138052 ERROR neutron     return self._exit_event.wait()# n# R& @7 }# P6 M1 ^( @9 j
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/event.py", line 132, in wait
" }$ Y3 e/ s3 Q2021-09-04 17:52:21.608 138052 ERROR neutron     current.throw(*self._exc)! F  C+ s8 k4 K$ k
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/eventlet/greenthread.py", line 221, in main
. b7 S/ G! i5 }4 I2021-09-04 17:52:21.608 138052 ERROR neutron     result = function(*args, **kwargs)3 ?  ?& J9 i  E. u) o! E
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 64, in _launch
- h; u! J  m5 U: ~  ?' s* J2021-09-04 17:52:21.608 138052 ERROR neutron     raise e
  O0 w+ u( F! y2 z" b6 x2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/os_ken/lib/hub.py", line 59, in _launch. o- |3 U, J6 f( n; ^, ^. R1 D
2021-09-04 17:52:21.608 138052 ERROR neutron     return func(*args, **kwargs)
$ T/ F; A1 P. g+ J3 e+ X) t2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 43, in agent_main_wrapper
; u) Q& w6 b- s( @) }& i& h2021-09-04 17:52:21.608 138052 ERROR neutron     LOG.exception("Agent main thread died of an exception")" m5 S) X: @& n2 c9 Y# t" k
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 220, in __exit__% t& U; b- j) k4 G0 h( Q: J
2021-09-04 17:52:21.608 138052 ERROR neutron     self.force_reraise()  p# J/ H1 a6 [" }) e; I! j  u
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
, n5 e* p% f5 X3 B" s2021-09-04 17:52:21.608 138052 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
0 L$ U9 N4 z* p# ?! t- M1 }2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/six.py", line 703, in reraise$ o, r4 j' D8 f+ m, W: v
2021-09-04 17:52:21.608 138052 ERROR neutron     raise value1 }9 ?5 K! e! f  D# y% J
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 40, in agent_main_wrapper
: m7 c8 X: l0 Z; a2021-09-04 17:52:21.608 138052 ERROR neutron     ovs_agent.main(bridge_classes)
7 ^  D  w) N0 E6 s. p, ]/ F+ C2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2838, in main: V, u& Z& I, y. ~. B
2021-09-04 17:52:21.608 138052 ERROR neutron     validate_tunnel_config(cfg.CONF.AGENT.tunnel_types, cfg.CONF.OVS.local_ip), h3 d* `; R1 g9 R. s
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2807, in validate_tunnel_config
8 \, I& Y. u  Q7 A. E! F/ h2021-09-04 17:52:21.608 138052 ERROR neutron     validate_local_ip(local_ip)
8 D4 _% G5 Z" _  f+ [2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2795, in validate_local_ip
' i. y& }, G4 T0 z2021-09-04 17:52:21.608 138052 ERROR neutron     if not ip_lib.IPWrapper().get_device_by_ip(local_ip):
5 d! c9 j. n4 a' {% [! _" d2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 197, in get_device_by_ip
& A$ v+ w' H4 J" Y, m8 A5 w2021-09-04 17:52:21.608 138052 ERROR neutron     devices = get_devices_with_ip(self.namespace, **kwargs)
4 m( H5 s1 H3 {, e2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/neutron/agent/linux/ip_lib.py", line 1353, in get_devices_with_ip
+ l4 B+ n. m0 @2021-09-04 17:52:21.608 138052 ERROR neutron     ip_addresses = privileged.get_ip_addresses(namespace, **kwargs). A  w3 ]% x& @
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 246, in _wrap
3 P# K3 f7 v3 x. w" }2021-09-04 17:52:21.608 138052 ERROR neutron     self.start()  `! T) Z* {" h/ ?
2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 258, in start* ^, r* [3 w: H% ?1 A& U# J
2021-09-04 17:52:21.608 138052 ERROR neutron     channel = daemon.RootwrapClientChannel(context=self)
2 j1 {3 S7 E( i9 m% G5 p2021-09-04 17:52:21.608 138052 ERROR neutron   File "/usr/lib/python3.6/site-packages/oslo_privsep/daemon.py", line 367, in __init__
9 w6 X" U5 X4 A2021-09-04 17:52:21.608 138052 ERROR neutron     raise FailedToDropPrivileges(msg)
3 B  F5 ~$ _3 K2021-09-04 17:52:21.608 138052 ERROR neutron oslo_privsep.daemon.FailedToDropPrivileges: privsep helper command exited non-zero (1)  v3 y! y5 S0 L7 `; z2 c% ~9 U
2021-09-04 17:52:21.608 138052 ERROR neutron ; p8 k7 i5 f  U+ X9 B" w
8 U' \2 F% D& ]1 f( x
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