Comment 0 for bug 1533495

contrail 2.21.1-22

core file location: 10.84.5.112:/cs-shared/bugs/

(gdb) bt
#0 0x00007ff680a19cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#1 0x00007ff680a1d0d8 in __GI_abort () at abort.c:89
#2 0x00007ff680a12b86 in __assert_fail_base (fmt=0x7ff680b63830 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n",
    assertion=assertion@entry=0x101aa95 "0", file=file@entry=0x10e85f1 "controller/src/base/task.cc", line=line@entry=253,
    function=function@entry=0x10e9ca0 <TaskImpl::execute()::__PRETTY_FUNCTION__> "virtual tbb::task* TaskImpl::execute()") at assert.c:92
#3 0x00007ff680a12c32 in __GI___assert_fail (assertion=0x101aa95 "0", file=0x10e85f1 "controller/src/base/task.cc", line=253,
    function=0x10e9ca0 <TaskImpl::execute()::__PRETTY_FUNCTION__> "virtual tbb::task* TaskImpl::execute()") at assert.c:101
#4 0x0000000000fde523 in TaskImpl::execute (this=<optimized out>) at controller/src/base/task.cc:253
#5 0x00007ff6815e8b3a in ?? () from /usr/lib/libtbb.so.2
#6 0x00007ff6815e4816 in ?? () from /usr/lib/libtbb.so.2
#7 0x00007ff6815e3f4b in ?? () from /usr/lib/libtbb.so.2
#8 0x00007ff6815e00ff in ?? () from /usr/lib/libtbb.so.2
#9 0x00007ff6815e02f9 in ?? () from /usr/lib/libtbb.so.2
#10 0x00007ff681804182 in start_thread (arg=0x7ff63abfa700) at pthread_create.c:312
#11 0x00007ff680add47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
(gdb)