RHOSP13- R5.0-214- DPDK- agent crash at IgmpProto::SendIgmpPacket

[alok kumar]

Agent crash observed in dpdk RHOSP13 sanity
(gdb) bt
#0 0x00000000014aeb61 in IgmpProto::SendIgmpPacket(GmpIntf*, GmpPacket*) ()
#1 0x000000000155876e in GmpProto::SendPacket(GmpIntf*, unsigned char*, unsigned int, boost::asio::ip::address) ()
#2 0x00000000015587d2 in gmp_send_one_packet ()
#3 0x00000000015595ce in igmp_send_one_packet(gmp_intf_handle_*) ()
#4 0x0000000001559638 in gmp_xmit_ready ()
#5 0x0000000001559996 in gmpp_start_xmit ()
#6 0x000000000156493f in gmpr_intf_query_timer_expiry ()
#7 0x000000000156ba3d in task_timer_callback(void*) ()
#8 0x0000000000e9e2b9 in Timer::TimerTask::Run() ()
#9 0x0000000000e9608f in TaskImpl::execute() ()
#10 0x00007f7cf8f3396a in tbb::internal::custom_scheduler<tbb::internal::IntelSchedulerTraits>::local_wait_for_all(tbb::task&, tbb::task*)
    () from /lib64/libtbb.so.2
#11 0x00007f7cf8f2f5a6 in tbb::internal::arena::process(tbb::internal::generic_scheduler&) () from /lib64/libtbb.so.2
#12 0x00007f7cf8f2ec6b in tbb::internal::market::process(rml::job&) () from /lib64/libtbb.so.2
#13 0x00007f7cf8f2c65f in tbb::internal::rml::private_worker::run() () from /lib64/libtbb.so.2
#14 0x00007f7cf8f2c859 in tbb::internal::rml::private_worker::thread_routine(void*) () from /lib64/libtbb.so.2
#15 0x00007f7cf914edd5 in start_thread () from /lib64/libpthread.so.0
#16 0x00007f7cf8424b3d in clone () from /lib64/libc.so.6

Build: rhel-queens-5.0-214 dpdk RHOSP13 setup

Core and agent binary will be copied to: /cs-shared/bugs/<bugId>

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/45674
Submitter: Nagendra E S (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/45674
Committed: http://github.com/Juniper/contrail-controller/commit/a77940d8950d6c217d5e6784eababec7b7234072
Submitter: Zuul v3 CI (<email address hidden>)
Branch: R5.0

commit a77940d8950d6c217d5e6784eababec7b7234072
Author: Nagendra E S <email address hidden>
Date: Mon Aug 20 20:35:18 2018 +0530

VMI state is in deleted state and hence the crash.

Adding check to make sure VMI is not deleted

Change-Id: I7e932b74e69baf41c4f34f823f5fd144e5192cc7
Partial-Bug: #1787539

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/45937
Submitter: Nagendra E S (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/45937
Committed: http://github.com/Juniper/contrail-controller/commit/2922b6ce8b126834fa80eb197d5c3b44e6597a50
Submitter: Zuul v3 CI (<email address hidden>)
Branch: master

commit 2922b6ce8b126834fa80eb197d5c3b44e6597a50
Author: Nagendra E S <email address hidden>
Date: Mon Aug 20 20:35:18 2018 +0530

VMI state is in deleted state and hence the crash.

Adding check to make sure VMI is not deleted

Change-Id: I7e932b74e69baf41c4f34f823f5fd144e5192cc7
Partial-Bug: #1787539
(cherry picked from commit a77940d8950d6c217d5e6784eababec7b7234072)

[alok kumar (kalok)]

Verified in multiple sanity on later builds.
core is not seen after this fix and multiple sanity has been run further.