That one was fixed with disabling threads
Now I have next one with invalid dynamic_cast in boost
(gdb) r
Starting program: /usr/home/Anek/movepoind/movepoind
warning: Could not load shared library symbols for [vdso].
Do you need "set solib-search-path" or "set sysroot"?
Port 8800
Start!
+++
try
load
Program received signal SIGSEGV, Segmentation faultwarning: could not
convert 'si_code' from the host encoding (ISO-8859-1) to UTF-32.
This normally should not happen, please file a bug report.
.
Invalid permissions for mapped object.
0x00000008011f1c78in vtable for __cxxabiv1::__si_class_type_info() from
/lib/libcxxrt.so.1
(gdb) bt
#0 0x00000008011f1c78in vtable for __cxxabiv1::__si_class_type_info()
from /lib/libcxxrt.so.1
#1 0x0000000800aacea3in __dynamic_cast() from
/usr/local/lib/gcc13/libstdc++.so.6
#2 0x0000000000435f1bin
boost::system::error_code::error_code(this=0x8016c6010, ec=...)
at /usr/local/include/boost/system/detail/error_code.hpp:155
#3 0x0000000000450d5din
boost::redis::basic_connection<boost::asio::any_io_executor>::req_info::req_info(this=0x8016c5f10,
req=...,
adapter=..., ex=...) at /usr/local/include/boost/redis/connection.hpp:898
#4 0x000000000044dfdain
std::_Construct<boost::redis::basic_connection<boost::asio::any_io_executor>::req_info,
boost::redis::request const&,
std::function<void(unsigned long,
boost::redis::resp3::basic_node<std::basic_string_view<char,
std::char_traits<char> > > const&, boost::syste
m::error_code&)>, boost::asio::any_io_executor>(__p=0x8016c5f10) at
/usr/local/lib/gcc13/include/c++/bits/stl_construct.h:119
#5 0x0000000000447981in std::allocator_traits<std::allocator<void>
>::construct<boost::redis::basic_connection<boost::asio::any_io_executor>:
:req_info, boost::redis::request const&, std::function<void(unsigned
long, boost::redis::resp3::basic_node<std::basic_string_view<char, std::ch
ar_traits<char> > > const&, boost::system::error_code&)>,
boost::asio::any_io_executor>(__p=0x8016c5f10)
at /usr/local/lib/gcc13/include/c++/bits/alloc_traits.h:661
#6
std::_Sp_counted_ptr_inplace<boost::redis::basic_connection<boost::asio::any_io_executor>::req_info,
std::allocator<void>, (__gnu_cxx::_Loc
k_policy)2>::_Sp_counted_ptr_inplace<boost::redis::request const&,
std::function<void(unsigned long, boost::redis::resp3::basic_node<std::basic
_string_view<char, std::char_traits<char> > > const&,
boost::system::error_code&)>,
boost::asio::any_io_executor>(this=0x8016c5f00, __a=...)
at /usr/local/lib/gcc13/include/c++/bits/shared_ptr_base.h:604
#7 0x0000000000444f83in
std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<boost::redis::basic_connection<boost::asio::any_io_ex
ecutor>::req_info, std::allocator<void>, boost::redis::request const&,
std::function<void(unsigned long, boost::redis::resp3::basic_node<std::b
asic_string_view<char, std::char_traits<char> > > const&,
boost::system::error_code&)>,
boost::asio::any_io_executor>(this=0x80171d768,
__p=@0x80171d760: 0x0, __a=...) at
/usr/local/lib/gcc13/include/c++/bits/shared_ptr_base.h:971
#8 0x00000000004426bcin
std::__shared_ptr<boost::redis::basic_connection<boost::asio::any_io_executor>::req_info,
(__gnu_cxx::_Lock_policy)2>
::__shared_ptr<std::allocator<void>, boost::redis::request const&,
std::function<void(unsigned long, boost::redis::resp3::basic_node<std::basic
_string_view<char, std::char_traits<char> > > const&,
boost::system::error_code&)>,
boost::asio::any_io_executor>(this=0x80171d760,
__tag=...) at /usr/local/lib/gcc13/include/c++/bits/shared_ptr_base.h:1712
#9 0x000000000043fa31in
std::shared_ptr<boost::redis::basic_connection<boost::asio::any_io_executor>::req_info>::shared_ptr<std::allocator<vo
id>, boost::redis::request const&, std::function<void(unsigned long,
boost::redis::resp3::basic_node<std::basic_string_view<char, std::char_tra
its<char> > > const&, boost::system::error_code&)>,
boost::asio::any_io_executor>(this=0x80171d760, __tag=...)
at /usr/local/lib/gcc13/include/c++/bits/shared_ptr.h:464
#10 0x000000000043d7dcin
std::make_shared<boost::redis::basic_connection<boost::asio::any_io_executor>::req_info,
boost::redis::request const&
, std::function<void(unsigned long,
boost::redis::resp3::basic_node<std::basic_string_view<char,
std::char_traits<char> > > const&, boost::syst
em::error_code&)>, boost::asio::any_io_executor>() at
/usr/local/lib/gcc13/include/c++/bits/shared_ptr.h:1010
#11 0x000000000043af29in
boost::redis::basic_connection<boost::asio::any_io_executor>::async_exec<boost::asio::any_completion_handler<void(boo
st::system::error_code, unsigned long)> >(this=0x80173e220, req=...,
adapter=..., token=...)
at /usr/local/include/boost/redis/connection.hpp:700
#12 0x0000000000433c8cin
boost::redis::connection::async_exec_impl(this=0x80173e220, req=...,
adapter=..., token=...)
at /usr/local/include/boost/redis/impl/connection.ipp:41
#13 0x00000000004a93c2in
boost::redis::connection::async_exec<boost::asio::basic_yield_context<boost::asio::any_io_executor>&>(boost::redis::r
equest const&, boost::redis::any_adapter,
boost::asio::basic_yield_context<boost::asio::any_io_executor>&)::{lambda(auto:1,
boost::redis::conne
ction*, boost::redis::request const*,
boost::redis::any_adapter&&)#1}::operator()<boost::asio::detail::spawn_handler<boost::asio::any_io_execut
--Type <RET> for more, q to quit, c to continue without paging--
Have any ideas?
On 10/16/25 19:36, Anek Green wrote:
Basically, I'm writing a Boost.Beast webserver
Stack trace follows:
(gdb) f 0
#0 0x000000000041f6cain
boost::asio::detail::op_queue_access::next<boost::asio::detail::scheduler_operation,
boost::asio::detail::scheduler_o
peration>(o1=@0x7f7fff7ad2a0: 0x2540be400, o2=0x75c5a8ed0bb0) at
/usr/pkg/include/boost/asio/detail/op_queue.hpp:41
41 o1->next_ = o2;
(gdb) bt
#0 0x000000000041f6cain
boost::asio::detail::op_queue_access::next<boost::asio::detail::scheduler_operation,
boost::asio::detail::scheduler_o
peration>(o1=@0x7f7fff7ad2a0: 0x2540be400, o2=0x75c5a8ed0bb0) at
/usr/pkg/include/boost/asio/detail/op_queue.hpp:41
#1 0x000000000041d8bdin
boost::asio::detail::op_queue<boost::asio::detail::scheduler_operation>::push(this=0x7f7fff7ad298,
h=0x75c5a8ed0bb0) at /usr/pkg/include/boost/asio/detail/op_queue.hpp:110
#2 0x00000000004261c3in
boost::asio::detail::scheduler::post_immediate_completion(this=0x7f7fff7ad1b8,
op=0x75c5a8ed0bb0,
is_continuation=false) at
/usr/pkg/include/boost/asio/detail/impl/scheduler.ipp:363
#3 0x00000000004323d9in
boost::asio::io_context::basic_executor_type<std::allocator<void>,
0ul>::execute<boost::asio::detail::executor_functi
on>(this=0x7f7fff7ac5e0, f=...) at
/usr/pkg/include/boost/asio/impl/io_context.hpp:215
#4 0x00000000004308eein
boost::asio::execution::detail::any_executor_base::execute_ex<boost::asio::io_context::basic_executor_type<std::alloc
ator<void>, 0ul> >(ex=..., f=...) at
/usr/pkg/include/boost/asio/execution/any_executor.hpp:900
#5 0x0000000000433ecain
boost::asio::execution::detail::any_executor_base::execute<boost::asio::detail::binder0<boost::asio::detail::spawned_
thread_resumer> >(this=0x7f7fff7ac5e0, f=...) at
/usr/pkg/include/boost/asio/execution/any_executor.hpp:681
#6 0x0000000000432f99in
boost::asio::detail::initiate_dispatch_with_executor<boost::asio::any_io_executor>::operator()<boost::asio::detail::s
pawned_thread_resumer>(boost::asio::detail::spawned_thread_resumer&&,
std::enable_if<boost::asio::execution::is_executor<std::conditional<true,
boost::asio::any_io_executor,
boost::asio::detail::spawned_thread_resumer>::type>::value,
void>::type*, std::enable_if<!boost::asio::detail::i
s_work_dispatcher_required<std::decay<boost::asio::detail::spawned_thread_resumer>::type,
boost::asio::any_io_executor, void>::value, void>::ty
pe*) const(this=0x7f7fff7ac5e0, handler=...) at
/usr/pkg/include/boost/asio/detail/initiate_dispatch.hpp:106
#7 0x00000000004315a4in
boost::asio::detail::completion_handler_async_result<boost::asio::detail::spawned_thread_resumer,
void ()>::initiate<
boost::asio::detail::initiate_dispatch_with_executor<boost::asio::any_io_executor>,
boost::asio::detail::spawned_thread_resumer>(boost::asio::d
etail::initiate_dispatch_with_executor<boost::asio::any_io_executor>&&,
boost::asio::detail::spawned_thread_resumer&&)(initiation=...,
token=...) at /usr/pkg/include/boost/asio/async_result.hpp:329
#8 0x000000000042fa2cin
boost::asio::async_initiate<boost::asio::detail::spawned_thread_resumer,
void (), boost::asio::detail::initiate_dispa
tch_with_executor<boost::asio::any_io_executor>>(boost::asio::detail::initiate_dispatch_with_executor<boost::asio::any_io_executor>&&,
boost::a
sio::type_identity<boost::asio::detail::spawned_thread_resumer>::type&)(initiation=...,
token=...)
at /usr/pkg/include/boost/asio/async_result.hpp:629
#9 0x000000000042e5c6in
boost::asio::dispatch<boost::asio::any_io_executor,
boost::asio::detail::spawned_thread_resumer>(boost::asio::any_io_
executor const&, boost::asio::detail::spawned_thread_resumer&&,
boost::asio::constraint<boost::asio::execution::is_executor<boost::asio::any_io
_executor>::value||boost::asio::is_executor<boost::asio::any_io_executor>::value,
int>::type)(ex=..., token=...)
at /usr/pkg/include/boost/asio/dispatch.hpp:156
#10 0x000000000040b11ein
boost::asio::detail::initiate_spawn<boost::asio::any_io_executor>::operator()<acceptor::spawn()::<lambda(std::__excep
tion_ptr::exception_ptr)>, std::_Bind<void (acceptor::*(acceptor*,
std::_Placeholder<1>))(boost::asio::basic_yield_context<boost::asio::any_io_
executor>)> >(struct {...} &&, std::_Bind<void (acceptor::*(acceptor*,
std::_Placeholder<1>))(boost::asio::basic_yield_context<boost::asio::any
_io_executor>)> &&) const(this=0x7f7fff7ac7c0, handler=..., f=...) at
/usr/pkg/include/boost/asio/impl/spawn.hpp:917
#11 0x000000000040af52in
boost::asio::detail::completion_handler_async_result<acceptor::spawn()::<lambda(std::__exception_ptr::exception_ptr)>
,
void(std::__exception_ptr::exception_ptr)>::initiate<boost::asio::detail::initiate_spawn<boost::asio::any_io_executor>,
acceptor::spawn()::<l
ambda(std::__exception_ptr::exception_ptr)>, std::_Bind<void
(acceptor::*(acceptor*,
std::_Placeholder<1>))(boost::asio::basic_yield_context<bo
ost::asio::any_io_executor>)>
>(boost::asio::detail::initiate_spawn<boost::asio::any_io_executor>
&&, struct {...} &&)(initiation=...,
token=...) at /usr/pkg/include/boost/asio/async_result.hpp:329
#12 0x000000000040aef0in
boost::asio::async_initiate<acceptor::spawn()::<lambda(std::__exception_ptr::exception_ptr)>,
void(std::__exception_p
tr::exception_ptr),
boost::asio::detail::initiate_spawn<boost::asio::any_io_executor>,
std::_Bind<void (acceptor::*(acceptor*, std::_Placeholde
r<1>))(boost::asio::basic_yield_context<boost::asio::any_io_executor>)>
>(boost::asio::detail::initiate_spawn<boost::asio::any_io_executor> &&,
--Type <RET> for more, q to quit, c to continue without paging--
boost::asio::type_identity_t &)(initiation=..., token=...) at
/usr/pkg/include/boost/asio/async_result.hpp:629
#13 0x000000000040ae25in
boost::asio::spawn<boost::asio::any_io_executor, std::_Bind<void
(acceptor::*(acceptor*, std::_Placeholder<1>))(boost
::asio::basic_yield_context<boost::asio::any_io_executor>)>,
acceptor::spawn()::<lambda(std::__exception_ptr::exception_ptr)>
>(const boost::as
io::any_io_executor &, std::_Bind<void (acceptor::*(acceptor*,
std::_Placeholder<1>))(boost::asio::basic_yield_context<boost::asio::any_io_exec
utor>)> &&, struct {...} &&, boost::asio::constraint_t)(ex=...,
function=..., token=...) at
/usr/pkg/include/boost/asio/impl/spawn.hpp:986
#14 0x000000000040a919in acceptor::spawn(this=0x7f7fff7ac8b0) at
acceptor.c++:44
#15 0x00000000004098e2in run(ep=..., threads=4) at werewolf.c++:11
#16 0x0000000039373336in ??()
#17 0x00007f7fff7ad2b8in ??()
#18 0x00007f7fff7ad1f8in ??()
#19 0x0000000000000007in ??()
#20 0x00746c7561666564in ??()
#21 0x0000000000000000in ??()
In short, I've refactored stackful coroutine Beast example, and added
a Redis database
First issue I've encountered was DB calls freezing and cancelled, and
after I moved redis::config initialization to db_conn::db_conn()
(irrelevant change), the program started crashing at the very start.
My OS is NetBSD
Thanks for help, and have a good time! :)
--
movepoind5y4ervjglu2wq2jztftbxfztv5r243k2gtcnxrmaxjw2yqd.onion
Anek Green (Movepoint Solutions)
--
movepoind5y4ervjglu2wq2jztftbxfztv5r243k2gtcnxrmaxjw2yqd.onion
Anek Green (Movepoint Solutions)
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