vrouter agent assert at FlowTable::DeleteByIndex

[Hari Prasad Killi]

#0 0x00007f927e866cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#1 0x00007f927e86a0d8 in __GI_abort () at abort.c:89
#2 0x00007f927e85fb86 in __assert_fail_base (fmt=0x7f927e9b0830 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x110e8f5 "0",
    file=file@entry=0x113eff0 "controller/src/vnsw/agent/pkt/flow_table.cc", line=line@entry=511,
    function=function@entry=0x113f560 <FlowTable::DeleteByIndex(unsigned int, FlowEntry*)::__PRETTY_FUNCTION__> "void FlowTable::DeleteByIndex(uint32_t, FlowEntry*)") at assert.c:92
#3 0x00007f927e85fc32 in __GI___assert_fail (assertion=0x110e8f5 "0", file=0x113eff0 "controller/src/vnsw/agent/pkt/flow_table.cc", line=511,
    function=0x113f560 <FlowTable::DeleteByIndex(unsigned int, FlowEntry*)::__PRETTY_FUNCTION__> "void FlowTable::DeleteByIndex(uint32_t, FlowEntry*)")
    at assert.c:101
#4 0x0000000000b7f0ec in FlowTable::DeleteByIndex (this=<optimized out>, flow_handle=<optimized out>, fe=<optimized out>)
    at controller/src/vnsw/agent/pkt/flow_table.cc:511
#5 0x0000000000b80281 in FlowTable::DeleteInternal (this=this@entry=0x7f92680c4410, it=..., time=time@entry=1448571335866551)
    at controller/src/vnsw/agent/pkt/flow_table.cc:242
#6 0x0000000000b80507 in FlowTable::Delete (this=0x7f92680c4410, key=..., del_reverse_flow=<optimized out>)
    at controller/src/vnsw/agent/pkt/flow_table.cc:285
#7 0x0000000000b94152 in FlowProto::FlowEventHandler (this=<optimized out>, req=...) at controller/src/vnsw/agent/pkt/flow_proto.cc:191
#8 0x0000000000b97e98 in operator() (a0=<error reading variable: access outside bounds of object referenced via synthetic pointer>, this=0x7f924effa940)
    at /usr/include/boost/function/function_template.hpp:767
#9 QueueTaskRunner<FlowEvent, WorkQueue<FlowEvent> >::RunQueue (this=0x7f920c074c90) at controller/src/base/queue_task.h:81
#10 0x00000000010cb3e0 in TaskImpl::execute (this=0x7f9278003340) at controller/src/base/task.cc:238

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/15454
Submitter: Hari Prasad Killi (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/15454
Committed: http://github.org/Juniper/contrail-controller/commit/99647cd78c2165c9c6c8390e86ce4604996c2086
Submitter: Zuul
Branch: master

commit 99647cd78c2165c9c6c8390e86ce4604996c2086
Author: Hari <email address hidden>
Date: Fri Nov 27 14:55:02 2015 +0530

Ensure vrouter_evicted_flow flag is not overwritten.

Assert only if the flow is not evicted.

Change-Id: I8a805a04750f78e87d717567e931fc0510e52cb9
closes-bug: 1520494