[regex]crash maybe because of using regex under gcc 5.4

[regex]crash maybe because of using regex under gcc 5.4

[xian li]

Dear all,
      We are using gcc 5.4 to develop our projects.
      We have run into the following condition when we have used regex
in our code(m_thumbnailNameRegex.assign("([0-9]{8}_[0-9]{6})");),
it is very strange that during the process of regex in frame 23, it
went into process of functional in frame 22.
      and how does it come that "repeated_field.h:887" of protobuf in
frame 7, calls "new" in frame 6,
this  finally leads to crash
<---------------------------------------------------------------------------
#0  0x0000007f850ae540 in __GI_raise (sig=sig@entry=6)
    at ../sysdeps/unix/sysv/linux/raise.c:54
#1  0x0000007f850afa10 in __GI_abort () at abort.c:89
#2  0x0000007f850e5d1c in __libc_message (do_abort=do_abort@entry=2,
    fmt=fmt@entry=0x7f85195e30 "*** Error in `%s': %s: 0x%s ***\n")
    at ../sysdeps/posix/libc_fatal.c:175
#3  0x0000007f850ebae8 in malloc_printerr (action=<optimized out>,
    str=0x7f851963c0 "malloc(): memory corruption", ptr=<optimized out>,
    ar_ptr=<optimized out>) at malloc.c:5007
#4  0x0000007f850eda88 in _int_malloc (av=av@entry=0x7f60000020,
    bytes=bytes@entry=104) at malloc.c:3475
#5  0x0000007f850ef74c in __GI___libc_malloc (bytes=bytes@entry=104)
    at malloc.c:2914
#6  0x0000007f85b85e84 in operator new (sz=104)
    at /home/user/Downloads/cross_compile_gcc/gcc-linara-5.4.0/libstdc++-v3/libsupc++/new_op.cc:50
#7  0x0000007f856d3f04 in
google::protobuf::internal::RepeatedPtrFieldBase::Get<google::protobuf::RepeatedPtrField<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > >::TypeHandler>
(index=<optimized out>,
    this=<optimized out>)
    at ../../../../prebuilt/agl_msm8996/protobuf/protobuf/include/google/protobuf/repeated_field.h:887
#8  google::protobuf::RepeatedPtrField<zros::dvr_transport::dvr::RecordFile>::G---Type
<return> to continue, or q <return> to quit---
et (index=<optimized out>, this=<optimized out>)
    at ../../../../prebuilt/agl_msm8996/protobuf/protobuf/include/google/protobuf/repeated_field.h:1113
#9  zros::dvr_transport::dvr::RecordFiles::records (index=<optimized out>,
    this=<optimized out>)
    at ../../../../../.obj_dir_agl_msm8996/protobuf_cpp_out/zros/dvr_transport/dvr.pb.h:899
#10 zadas_dvr_ui_cfg::SetTablesTotalThumbnailInfo (
    this=0x7f85c86278 <(anonymous namespace)::c_locale_impl>, dvrRecords=...)
    at zadas_dvr_ui_cfg.cpp:304
#11 0x0000007f856d4304 in std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >::_M_dispose
(this=0x7f602bf930)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/basic_string.h:179
#12 std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> >::~basic_string (this=0x7f602bf930,
__in_chrg=<optimized out>)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/basic_string.h:544
#13 tagDvrThumbnailInfo::~tagDvrThumbnailInfo (this=0x7f602bf908,
    __in_chrg=<optimized out>) at zadas_dvr_def.h:115
#14 std::_Destroy<tagDvrThumbnailInfo> (__pointer=<optimized out>)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/stl_construct.h:93
---Type <return> to continue, or q <return> to quit---
#15 std::_Destroy_aux<false>::__destroy<tagDvrThumbnailInfo*> (
    __last=<optimized out>, __first=0x7f602bf908)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/stl_construct.h:103
#16 std::_Destroy<tagDvrThumbnailInfo*> (__last=<optimized out>,
    __first=<optimized out>)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/stl_construct.h:126
#17 std::_Destroy<tagDvrThumbnailInfo*, tagDvrThumbnailInfo> (
    __last=0x7f70ffe370, __first=<optimized out>)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/stl_construct.h:151
#18 std::vector<tagDvrThumbnailInfo,
std::allocator<tagDvrThumbnailInfo> >::~vector (this=0x1,
__in_chrg=<optimized out>)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/stl_vector.h:424
#19 zadas_dvr_ui_cfg::SetTablesTotalThumbnailInfo (this=
    0x421988 <zadas_ui::inst_init()+96>, dvrRecords=...)
    at zadas_dvr_ui_cfg.cpp:288
#20 0x0000007f856c5c54 in std::swap<std::_Any_data> (__b=..., __a=...)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/move.h:185
#21 std::function<bool (char)>::swap(std::function<bool (char)>&) (__x=...,
---Type <return> to continue, or q <return> to quit---
    this=<optimized out>)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/functional:2160
#22 std::function<bool (char)>::function(std::function<bool (char)>&&) (
    __x=<optimized out>, this=0x478)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/functional:2035
#23 std::__detail::_State<std::__cxx11::regex_traits<char>
>::_State(std::__detail::_State<std::__cxx11::regex_traits<char> >&&)
(this=0x458)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/regex_automaton.h:111
#24 __gnu_cxx::new_allocator<std::__detail::_State<std::__cxx11::regex_traits<char>
> >::construct<std::__detail::_State<std::__cxx11::regex_traits<char>
>, std::__detail::_State<std::__cxx11::regex_traits<char> >
>(std::__detail::_State<std::__cxx11::regex_traits<char> >*,
std::__detail::_State<std::__cxx11::regex_traits<char> >&&)
(__p=0x458, this=0x7f602bf990)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/ext/new_allocator.h:120
#25 std::allocator_traits<std::allocator<std::__detail::_State<std::__cxx11::regex_traits<char>
> > >::_S_construct<std::__detail::_State<std::__cxx11::regex_traits<char>
>, std::__detail::_State<std::__cxx11::regex_traits<char> >
>(std::allocator<std::__detail::_State<std::__cxx11::regex_traits<char>
> >&, std::__detail::_State<std::__cxx11::regex_traits<char> >*,
std::__detail::_State<std::---Type <return> to continue, or q <return>
to quit---
__cxx11::regex_traits<char> >&&) (__p=0x458, __a=...)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/alloc_traits.h:256
#26 std::allocator_traits<std::allocator<std::__detail::_State<std::__cxx11::regex_traits<char>
> > >::construct<std::__detail::_State<std::__cxx11::regex_traits<char>
>, std::__detail::_State<std::__cxx11::regex_traits<char> >
>(std::allocator<std::__detail::_State<std::__cxx11::regex_traits<char>
> >&, std::__detail::_State<std::__cxx11::regex_traits<char> >*,
std::__detail::_State<std::__cxx11::regex_traits<char> >&&)
(__p=0x458, __a=...)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/alloc_traits.h:402
#27 std::vector<std::__detail::_State<std::__cxx11::regex_traits<char>
>, std::allocator<std::__detail::_State<std::__cxx11::regex_traits<char>
> > >::emplace_back<std::__detail::_State<std::__cxx11::regex_traits<char>
> >(std::__detail::_State<std::__cxx11::regex_traits<char> >&&)
(this=0x7f602bf990)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/vector.tcc:96
#28 std::vector<std::__detail::_State<std::__cxx11::regex_traits<char>
>, std::allocator<std::__detail::_State<std::__cxx11::regex_traits<char>
> > >::push_back(std::__detail::_State<std::__cxx11::regex_traits<char>
>&&) (
    __x=<optimized out>, this=0x7f602bf990)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/stl_vector.h:932
---Type <return> to continue, or q <return> to quit---
#29 std::__detail::_NFA<std::__cxx11::regex_traits<char> >::_M_insert_state (
    __s=..., this=0x7f602bf958)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/regex_automaton.h:263
#30 std::__detail::_StateSeq<std::__cxx11::regex_traits<char> >::_M_clone (
    this=0x7f602bf1b0)
    at ../../../../../platform/linux/agl_common/include/c++/5.3.0/bits/regex_automaton.tcc:201
#31 0x00000000004256a4 in
zadas_app_gui::createGuiLayer<zadas_dvr_pic_gui_layer>
(this=0x7f602c2770) at ../ui_base/zadas_app_gui.h:108
#32 zadas_dvr_pic_gui::zadas_dvr_pic_gui (parent=0x7f602c26e0,
    vp=<optimized out>, this=0x7f602c2770) at ../dvr_ui/zadas_dvr_pic_gui.h:14
--------------------------------------------------------->

It would be very appreciate if you have clue on this problem, thankds!
By the way, I recompile stdc++ library from source with modification
to delete exception catch in stdc++ as Jonathan Wakely suggested in
"https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55917".