contrail-contrail crash in BgpServer::ConfigUpdater::ProcessNeighborConfig
Affects | Status | Importance | Assigned to | Milestone | ||
---|---|---|---|---|---|---|
Juniper Openstack | Status tracked in Trunk | |||||
R3.0 |
Fix Committed
|
High
|
Nischal Sheth | |||
Trunk |
Fix Committed
|
High
|
Nischal Sheth |
Bug Description
contrail-control binary crashed with following backtrace.
core is in 10.84.5.
3.0.2.0-32~juno
(gdb) bt
#0 StateMachine:
at controller/
#1 0x00000000008199e1 in BgpPeer::Clear (this=<optimized out>, subcode=
at controller/
#2 0x0000000000897be8 in BgpServer:
peer=
#3 0x000000000089caa8 in BgpServer:
neighbor_
at controller/
#4 0x00000000007fad09 in operator() (a1=BgpConfigMa
this=0x274cb20) at /usr/include/
#5 BgpConfigManage
config=
at controller/
#6 0x000000000090b34c in BgpIfmapInstanc
manager=
at controller/
#7 0x000000000090cf90 in BgpIfmapPeering
manager=
at controller/
#8 0x0000000000911710 in BgpIfmapConfigM
at controller/
#9 0x00000000009052d7 in operator() (a0=..., this=0x274cf78)
at /usr/include/
#10 BgpIfmapConfigM
at controller/
#11 0x0000000000905394 in BgpIfmapConfigM
at controller/
#12 0x000000000068d2bf in operator() (this=<optimized out>)
at /usr/include/
#13 TaskTrigger:
#14 0x000000000068807c in TaskImpl::execute (this=0x7fe4bbd
#15 0x00007fe4b9eb2b3a in ?? () from /usr/lib/
#16 0x00007fe4b9eae816 in ?? () from /usr/lib/
#17 0x00007fe4b9eadf4b in ?? () from /usr/lib/
#18 0x00007fe4b9eaa0ff in ?? () from /usr/lib/
#19 0x00007fe4b9eaa2f9 in ?? () from /usr/lib/
#20 0x00007fe4ba0ce182 in start_thread (arg=0x7fe4b195
#21 0x00007fe4b919f47d in clone () at ../sysdeps/
(gdb)
information type: | Proprietary → Private |
information type: | Private → Public |
tags: | added: blocker |
tags: | added: bgpaas |
Crash was seen on scaled BGPaaS setup. 200 BGPaaS clients were configured; crash was seen when some new clients were being added/deleted in parallel.