R5.1: Fat flow: Agent core at TaskImpl::execute (this=0x48e86c0) at src/contrail-common/base/task.cc:310

[Ankit Jain]

warning: Could not load shared library symbols for 14 libraries, e.g. /lib64/libtcmalloc.so.4.
Use the "info sharedlibrary" command to see the complete listing.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/contrail-vrouter-agent'.
Program terminated with signal 6, Aborted.
#0 0x00007f909f546277 in raise () from /lib64/libc.so.6
Missing separate debuginfos, use: debuginfo-install cyrus-sasl-lib-2.1.26-23.el7.x86_64 glibc-2.17-222.el7.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.15.1-18.el7.x86_64 libcom_err-1.42.9-11.el7.x86_64 libcurl-7.29.0-46.el7.x86_64 libgcc-4.8.5-28.el7.x86_64 libidn-1.28-4.el7.x86_64 libselinux-2.5-12.el7.x86_64 libssh2-1.4.3-10.el7_2.1.x86_64 libstdc++-4.8.5-28.el7.x86_64 libxml2-2.9.1-6.el7_2.3.x86_64 nspr-4.17.0-1.el7.x86_64 nss-3.34.0-4.el7.x86_64 nss-softokn-freebl-3.34.0-2.el7.x86_64 nss-util-3.34.0-2.el7.x86_64 openldap-2.4.44-13.el7.x86_64 openssl-libs-1.0.2k-12.el7.x86_64 pcre-8.32-17.el7.x86_64 xz-libs-5.2.2-1.el7.x86_64 zlib-1.2.7-17.el7.x86_64
(gdb) bt
#0 0x00007f909f546277 in raise () from /lib64/libc.so.6
#1 0x00007f909f547968 in abort () from /lib64/libc.so.6
#2 0x00007f909f53f096 in __assert_fail_base () from /lib64/libc.so.6
#3 0x00007f909f53f142 in __assert_fail () from /lib64/libc.so.6
#4 0x00000000020779e4 in TaskImpl::execute (this=0x48e86c0) at src/contrail-common/base/task.cc:310
#5 0x00007f90a013b3a3 in ?? ()
#6 0x0000000004b0b050 in ?? ()
#7 0x00000000048e86c0 in ?? ()
#8 0x00000000048e92c0 in ?? ()
#9 0x0000000004b0b000 in ?? ()
#10 0x00007f9098628bb0 in ?? ()
#11 0x0000000000000000 in ?? ()
(gdb)

warning: Could not load shared library symbols for 14 libraries, e.g. /lib64/libtcmalloc.so.4.
Use the "info sharedlibrary" command to see the complete listing.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/contrail-vrouter-agent'.
Program terminated with signal 6, Aborted.
#0 0x00007f909f546277 in raise () from /lib64/libc.so.6
Missing separate debuginfos, use: debuginfo-install cyrus-sasl-lib-2.1.26-23.el7.x86_64 glibc-2.17-222.el7.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.15.1-18.el7.x86_64 libcom_err-1.42.9-11.el7.x86_64 libcurl-7.29.0-46.el7.x86_64 libgcc-4.8.5-28.el7.x86_64 libidn-1.28-4.el7.x86_64 libselinux-2.5-12.el7.x86_64 libssh2-1.4.3-10.el7_2.1.x86_64 libstdc++-4.8.5-28.el7.x86_64 libxml2-2.9.1-6.el7_2.3.x86_64 nspr-4.17.0-1.el7.x86_64 nss-3.34.0-4.el7.x86_64 nss-softokn-freebl-3.34.0-2.el7.x86_64 nss-util-3.34.0-2.el7.x86_64 openldap-2.4.44-13.el7.x86_64 openssl-libs-1.0.2k-12.el7.x86_64 pcre-8.32-17.el7.x86_64 xz-libs-5.2.2-1.el7.x86_64 zlib-1.2.7-17.el7.x86_64
(gdb) bt
#0 0x00007f909f546277 in raise () from /lib64/libc.so.6
#1 0x00007f909f547968 in abort () from /lib64/libc.so.6
#2 0x00007f909f53f096 in __assert_fail_base () from /lib64/libc.so.6
#3 0x00007f909f53f142 in __assert_fail () from /lib64/libc.so.6
#4 0x00000000020779e4 in TaskImpl::execute (this=0x48e86c0) at src/contrail-common/base/task.cc:310
#5 0x00007f90a013b3a3 in ?? ()
#6 0x0000000004b0b050 in ?? ()
#7 0x00000000048e86c0 in ?? ()
#8 0x00000000048e92c0 in ?? ()
#9 0x0000000004b0b000 in ?? ()
#10 0x00007f9098628bb0 in ?? ()
#11 0x0000000000000000 in ?? ()
(gdb)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/48095
Submitter: N Anand Rao (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/48095
Committed: http://github.com/Juniper/contrail-controller/commit/9a437203a7f6126e2f61ebc76a6d5ab06622d0fd
Submitter: Zuul v3 CI (<email address hidden>)
Branch: master

commit 9a437203a7f6126e2f61ebc76a6d5ab06622d0fd
Author: Anand Narayanan Rao <email address hidden>
Date: Mon Dec 10 10:17:05 2018 +0530

Check for Ip address type before accessing the value.

Change-Id: I51280846ebdac7c0f59ad476e883b28098a52fed
Closes-Bug: #1805599