S3-test seg-fault: out-of-bounds in buffer:

[warniaha]

S3TEST_CONF=s3tests.conf virtualenv/bin/nosetests -v s3tests_boto3.functional.test_s3:test_multipart_copy_multiple_sizes

[warniaha]

call stack:
libc.so.6!raise (Unknown Source:0)
libc.so.6!abort (Unknown Source:0)
libstdc++.so.6!__gnu_cxx::__verbose_terminate_handler() [clone .cold.1] (Unknown Source:0)
libstdc++.so.6!__cxxabiv1::__terminate(void (*)()) (Unknown Source:0)
libstdc++.so.6!__cxa_call_terminate (Unknown Source:0)
libstdc++.so.6!__gxx_personality_v0 (Unknown Source:0)
libgcc_s.so.1!_Unwind_RaiseException_Phase2 (Unknown Source:0)
libgcc_s.so.1!_Unwind_Resume (Unknown Source:0)
boost::asio::detail::scheduler_thread_info::~scheduler_thread_info(boost::asio::detail::scheduler_thread_info * const this) (/home/walter/ceph/build/boost/include/boost/asio/detail/scheduler_thread_info.hpp:30)
boost::asio::detail::scheduler::run(boost::asio::detail::scheduler * const this, boost::system::error_code & ec) (/home/walter/ceph/build/boost/include/boost/asio/detail/impl/scheduler.ipp:197)
libradosgw.so.2!boost::asio::io_context::run(boost::asio::io_context * const this) (/home/walter/ceph/build/boost/include/boost/asio/impl/io_context.ipp:63)
libradosgw.so.2!(anonymous namespace)::AsioFrontend::<lambda()>::operator()(const (anonymous namespace)::AsioFrontend::<lambda()> * const __closure) (/home/walter/ceph/src/rgw/rgw_asio_frontend.cc:1050)
libradosgw.so.2!std::__invoke_impl<void, (anonymous namespace)::AsioFrontend::run()::<lambda()> >((anonymous namespace)::AsioFrontend::<lambda()> && __f) (/usr/include/c++/8/bits/invoke.h:60)
libradosgw.so.2!std::__invoke<(anonymous namespace)::AsioFrontend::run()::<lambda()> >((anonymous namespace)::AsioFrontend::<lambda()> && __fn) (/usr/include/c++/8/bits/invoke.h:95)
libradosgw.so.2!std::thread::_Invoker<std::tuple<(anonymous namespace)::AsioFrontend::run()::<lambda()> > >::_M_invoke<0>(std::thread::_Invoker<std::tuple<(anonymous namespace)::AsioFrontend::run()::<lambda()> > > * const this) (/usr/include/c++/8/thread:244)
libradosgw.so.2!std::thread::_Invoker<std::tuple<(anonymous namespace)::AsioFrontend::run()::<lambda()> > >::operator()(std::thread::_Invoker<std::tuple<(anonymous namespace)::AsioFrontend::run()::<lambda()> > > * const this) (/usr/include/c++/8/thread:253)
libradosgw.so.2!std::thread::_State_impl<std::thread::_Invoker<std::tuple<(anonymous namespace)::AsioFrontend::run()::<lambda()> > > >::_M_run(void)(std::thread::_State_impl<std::thread::_Invoker<std::tuple<(anonymous namespace)::AsioFrontend::run()::<lambda()> > > > * const this) (/usr/include/c++/8/thread:196)
libstdc++.so.6!execute_native_thread_routine (Unknown Source:0)
libpthread.so.0!start_thread (Unknown Source:0)
libc.so.6!clone (Unknown Source:0)