[k8s-R5.0]: Agent crash observed on k8s sanity run
Affects | Status | Importance | Assigned to | Milestone | ||
---|---|---|---|---|---|---|
Juniper Openstack | Status tracked in Trunk | |||||
R5.0 |
Fix Released
|
Critical
|
Hari Prasad Killi | |||
Trunk |
Fix Committed
|
Critical
|
Nagendra E S |
Bug Description
Configuration:
K8s 1.9.2
coat-5.0-15
Centos-7.4
Setup:
5 node setup.
1 Kube master. 3 Controller.
2 Agent+ K8s slaves
The issues was observed in a k8s sanity run:
LogsLocation : http://
Report : http://
Agent crash observed on 1 of the node
```(gdb) bt full
#0 0x00007fe9e70491f7 in raise () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007fe9e704a8e8 in abort () from /lib64/libc.so.6
No symbol table info available.
#2 0x00007fe9e7042266 in __assert_fail_base () from /lib64/libc.so.6
No symbol table info available.
#3 0x00007fe9e7042312 in __assert_fail () from /lib64/libc.so.6
No symbol table info available.
#4 0x0000000000c98ccf in NextHopTable:
No symbol table info available.
#5 0x0000000000c9efff in NextHop::~NextHop() ()
No symbol table info available.
#6 0x0000000000cad966 in CompositeNH:
No symbol table info available.
#7 0x0000000000ec77d8 in DBTablePartitio
No symbol table info available.
#8 0x0000000000ec22e6 in DBPartition:
No symbol table info available.
#9 0x0000000000e9e44f in TaskImpl::execute() ()
No symbol table info available.
#10 0x00007fe9e7c188ca in tbb::internal:
No symbol table info available.
#11 0x00007fe9e7c145b6 in tbb::internal:
No symbol table info available.
#12 0x00007fe9e7c13c8b in tbb::internal:
No symbol table info available.
#13 0x00007fe9e7c1167f in tbb::internal:
No symbol table info available.
#14 0x00007fe9e7c11879 in tbb::internal:
No symbol table info available.
#15 0x00007fe9e7e33e25 in start_thread () from /lib64/
No symbol table info available.
#16 0x00007fe9e710c34d in clone () from /lib64/libc.so.6
No symbol table info available.
(gdb)
```
Collector crash observed on one of the Controller.
```
(gdb) bt full
#0 0x00007fee763f4a37 in abort () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007fee763ec266 in __assert_fail_base () from /lib64/libc.so.6
No symbol table info available.
#2 0x00007fee763ec312 in __assert_fail () from /lib64/libc.so.6
No symbol table info available.
#3 0x0000000000744b8d in OpServerProxy:
No symbol table info available.
#4 0x0000000000649e46 in SandeshGenerato
No symbol table info available.
#5 0x000000000063aeec in Collector:
No symbol table info available.
#6 0x000000000087863d in SandeshServerCo
No symbol table info available.
#7 0x0000000000875280 in ssm::Establishe
No symbol table info available.
#8 0x00000000008755a8 in boost::
No symbol table info available.
#9 0x000000000087508b in boost::
No symbol table info available.
#10 0x000000000086d975 in SandeshStateMac
No symbol table info available.
#11 0x0000000000874525 in QueueTaskRunner
No symbol table info available.
#12 0x000000000047781f in TaskImpl::execute() ()
No symbol table info available.
#13 0x00007fee777e18ca in tbb::internal:
No symbol table info available.
#14 0x00007fee777dd5b6 in tbb::internal:
No symbol table info available.
#15 0x00007fee777dcc8b in tbb::internal:
No symbol table info available.
#16 0x00007fee777da67f in tbb::internal:
No symbol table info available.
#17 0x00007fee777da879 in tbb::internal:
No symbol table info available.
#18 0x00007fee779fce25 in start_thread () from /lib64/
No symbol table info available.
#19 0x00007fee764b634d in clone () from /lib64/libc.so.6
No symbol table info available.
(gdb)
```
Dumps kept at following path:
/home/bhushana/
This core is seen on running testheat.log with build ocata-master-259.
/cs-shared/
contrail-
contrail-
contrail-
summary: |
- [k8s-R5.0]: Agent and collector crash observed on k8s sanity run + [k8s-R5.0]: Agent crash observed on k8s sanity run |
description: | updated |
Core dumps are kept at:
Dumps kept at following path: Documents/ technical/ logs/5. 0-15_2018_ 04_16_17_ 17_20_152388911 4.59
/home/bhushana/
Server:
<email address hidden>