Bump certifi from 2022.12.7 to 2023.7.22 in /pdns/keyroller by dependabot[bot] · Pull Request #3 · webforfutureinc/pdns

dependabot · 2023-07-25T21:51:38Z

Bumps certifi from 2022.12.7 to 2023.7.22.

Commits

8fb96ed 2023.07.22
afe7722 Bump actions/setup-python from 4.6.1 to 4.7.0 (#230)
2038739 Bump dessant/lock-threads from 3.0.0 to 4.0.1 (#229)
44df761 Hash pin Actions and enable dependabot (#228)
8b3d7ba 2023.05.07
53da240 ci: Add Python 3.12-dev to the testing (#224)
c2fc3b1 Create a Security Policy (#222)
c211ef4 Set up permissions to github workflows (#218)
2087de5 Don't let deprecation warning fail CI (#219)
e0b9fc5 remove paragraphs about 1024-bit roots from README
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Bumps [certifi](https://github.com/certifi/python-certifi) from 2022.12.7 to 2023.7.22. - [Commits](certifi/python-certifi@2022.12.07...2023.07.22) --- updated-dependencies: - dependency-name: certifi dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>

We used to get a index from OpenSSL when the first incoming or outgoing TLS connection was created. That index is later used to store application-related data along the TLS connection, to be able to access it in callbacks called from inside the OpenSSL library. Unfortunately the atomic flag construction used was racy: if a second connection is created while the first one is still getting the index, it could be reading the initial value (-1) instead of the actual index, which might prevent the callback from working properly because they cannot retrieve the necessary data. The good news is that this should not have a serious impact: a TLS session might not be properly resumed while it should have been, leading to a full TLS session negotiation. This commit fixes the race by using a full mutex and only releasing it once the value has been computed. In order to avoid a performance penalty, the index is now computed when a TLS connection _context_ is created, instead of a TLS connection. TLS contexts should be reused for a large number of connections, and mostly created during startup or in the first few seconds of the application. The race was reported by Thread Sanitizer during the `test_TLS.py::TestTLSFrontendLimits::testTCPConnsPerTLSFrontend` regression test as: ``` WARNING: ThreadSanitizer: data race (pid=120466) Read of size 4 at 0x55a12bf3d758 by thread T4: #0 OpenSSLTLSConnection::OpenSSLTLSConnection(int, timeval const&, std::shared_ptr<OpenSSLFrontendContext>) /work/pdns/pdns/dnsdistdist/tcpiohandler.cc:106 (dnsdist+0x97ece8) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #1 std::__detail::_MakeUniq<OpenSSLTLSConnection>::__single_object std::make_unique<OpenSSLTLSConnection, int&, timeval const&, std::shared_ptr<OpenSSLFrontendContext>&>(int&, timeval const&, std::shared_ptr<OpenSSLFrontendContext>&) /usr/include/c++/13.2.1/bits/unique_ptr.h:1070 (dnsdist+0x97eff6) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #2 OpenSSLTLSIOCtx::getConnection(int, timeval const&, long) /work/pdns/pdns/dnsdistdist/tcpiohandler.cc:797 (dnsdist+0x97eff6) #3 TCPIOHandler::TCPIOHandler(int, timeval const&, std::shared_ptr<TLSCtx>, long) /work/pdns/pdns/dnsdistdist/tcpiohandler.hh:246 (dnsdist+0x88c24f) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #4 IncomingTCPConnectionState::IncomingTCPConnectionState(ConnectionInfo&&, TCPClientThreadData&, timeval const&) /work/pdns/pdns/dnsdistdist/dnsdist-tcp-upstream.hh:29 (dnsdist+0x88c24f) #5 void std::_Construct<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(IncomingTCPConnectionState*, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/stl_construct.h:119 (dnsdist+0x878b1e) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #6 void std::allocator_traits<std::allocator<void> >::construct<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(std::allocator<void>&, IncomingTCPConnectionState*, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/alloc_traits.h:660 (dnsdist+0x878b1e) #7 std::_Sp_counted_ptr_inplace<IncomingTCPConnectionState, std::allocator<void>, (__gnu_cxx::_Lock_policy)2>::_Sp_counted_ptr_inplace<ConnectionInfo, TCPClientThreadData&, timeval&>(std::allocator<void>, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/shared_ptr_base.h:604 (dnsdist+0x878b1e) #8 std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<IncomingTCPConnectionState, std::allocator<void>, ConnectionInfo, TCPClientThreadData&, timeval&>(IncomingTCPConnectionState*&, std::_Sp_alloc_shared_tag<std::allocator<void> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/shared_ptr_base.h:971 (dnsdist+0x878b1e) #9 std::__shared_ptr<IncomingTCPConnectionState, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<void>, ConnectionInfo, TCPClientThreadData&, timeval&>(std::_Sp_alloc_shared_tag<std::allocator<void> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/shared_ptr_base.h:1712 (dnsdist+0x878b1e) #10 std::shared_ptr<IncomingTCPConnectionState>::shared_ptr<std::allocator<void>, ConnectionInfo, TCPClientThreadData&, timeval&>(std::_Sp_alloc_shared_tag<std::allocator<void> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/shared_ptr.h:464 (dnsdist+0x878b1e) #11 std::shared_ptr<std::enable_if<!std::is_array<IncomingTCPConnectionState>::value, IncomingTCPConnectionState>::type> std::make_shared<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/shared_ptr.h:1010 (dnsdist+0x878b1e) #12 handleIncomingTCPQuery /work/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:1118 (dnsdist+0x878b1e) #13 void std::__invoke_impl<void, void (*&)(int, boost::any&), int, boost::any&>(std::__invoke_other, void (*&)(int, boost::any&), int&&, boost::any&) /usr/include/c++/13.2.1/bits/invoke.h:61 (dnsdist+0x32d951) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #14 std::enable_if<is_invocable_r_v<void, void (*&)(int, boost::any&), int, boost::any&>, void>::type std::__invoke_r<void, void (*&)(int, boost::any&), int, boost::any&>(void (*&)(int, boost::any&), int&&, boost::any&) /usr/include/c++/13.2.1/bits/invoke.h:111 (dnsdist+0x32d951) #15 std::_Function_handler<void (int, boost::any&), void (*)(int, boost::any&)>::_M_invoke(std::_Any_data const&, int&&, boost::any&) /usr/include/c++/13.2.1/bits/std_function.h:290 (dnsdist+0x32d951) #16 std::function<void (int, boost::any&)>::operator()(int, boost::any&) const /usr/include/c++/13.2.1/bits/std_function.h:591 (dnsdist+0x98fc0f) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #17 EpollFDMultiplexer::run(timeval*, int) /work/pdns/pdns/dnsdistdist/epollmplexer.cc:190 (dnsdist+0x98fc0f) #18 tcpClientThread /work/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:1251 (dnsdist+0x86cb7f) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #19 void std::__invoke_impl<void, void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > >(std::__invoke_other, void (*&&)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/include/c++/13.2.1/bits/invoke.h:61 (dnsdist+0x87aab1) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #20 std::__invoke_result<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > >::type std::__invoke<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > >(void (*&&)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/include/c++/13.2.1/bits/invoke.h:96 (dnsdist+0x87aab1) #21 void std::thread::_Invoker<std::tuple<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > > >::_M_invoke<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>(std::_Index_tuple<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>) /usr/include/c++/13.2.1/bits/std_thread.h:292 (dnsdist+0x87aab1) #22 std::thread::_Invoker<std::tuple<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > > >::operator()() /usr/include/c++/13.2.1/bits/std_thread.h:299 (dnsdist+0x87aab1) #23 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > > > >::_M_run() /usr/include/c++/13.2.1/bits/std_thread.h:244 (dnsdist+0x87aab1) #24 execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:104 (libstdc++.so.6+0xe1942) (BuildId: 207eb738c5976dd9aac1ae0640fc4de5946b547e) Previous write of size 4 at 0x55a12bf3d758 by thread T3: #0 OpenSSLTLSConnection::OpenSSLTLSConnection(int, timeval const&, std::shared_ptr<OpenSSLFrontendContext>) /work/pdns/pdns/dnsdistdist/tcpiohandler.cc:88 (dnsdist+0x97ed98) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #1 std::__detail::_MakeUniq<OpenSSLTLSConnection>::__single_object std::make_unique<OpenSSLTLSConnection, int&, timeval const&, std::shared_ptr<OpenSSLFrontendContext>&>(int&, timeval const&, std::shared_ptr<OpenSSLFrontendContext>&) /usr/include/c++/13.2.1/bits/unique_ptr.h:1070 (dnsdist+0x97eff6) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #2 OpenSSLTLSIOCtx::getConnection(int, timeval const&, long) /work/pdns/pdns/dnsdistdist/tcpiohandler.cc:797 (dnsdist+0x97eff6) #3 TCPIOHandler::TCPIOHandler(int, timeval const&, std::shared_ptr<TLSCtx>, long) /work/pdns/pdns/dnsdistdist/tcpiohandler.hh:246 (dnsdist+0x88c24f) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #4 IncomingTCPConnectionState::IncomingTCPConnectionState(ConnectionInfo&&, TCPClientThreadData&, timeval const&) /work/pdns/pdns/dnsdistdist/dnsdist-tcp-upstream.hh:29 (dnsdist+0x88c24f) #5 void std::_Construct<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(IncomingTCPConnectionState*, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/stl_construct.h:119 (dnsdist+0x878b1e) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #6 void std::allocator_traits<std::allocator<void> >::construct<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(std::allocator<void>&, IncomingTCPConnectionState*, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/alloc_traits.h:660 (dnsdist+0x878b1e) #7 std::_Sp_counted_ptr_inplace<IncomingTCPConnectionState, std::allocator<void>, (__gnu_cxx::_Lock_policy)2>::_Sp_counted_ptr_inplace<ConnectionInfo, TCPClientThreadData&, timeval&>(std::allocator<void>, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/shared_ptr_base.h:604 (dnsdist+0x878b1e) #8 std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<IncomingTCPConnectionState, std::allocator<void>, ConnectionInfo, TCPClientThreadData&, timeval&>(IncomingTCPConnectionState*&, std::_Sp_alloc_shared_tag<std::allocator<void> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/shared_ptr_base.h:971 (dnsdist+0x878b1e) #9 std::__shared_ptr<IncomingTCPConnectionState, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<void>, ConnectionInfo, TCPClientThreadData&, timeval&>(std::_Sp_alloc_shared_tag<std::allocator<void> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/shared_ptr_base.h:1712 (dnsdist+0x878b1e) #10 std::shared_ptr<IncomingTCPConnectionState>::shared_ptr<std::allocator<void>, ConnectionInfo, TCPClientThreadData&, timeval&>(std::_Sp_alloc_shared_tag<std::allocator<void> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/shared_ptr.h:464 (dnsdist+0x878b1e) #11 std::shared_ptr<std::enable_if<!std::is_array<IncomingTCPConnectionState>::value, IncomingTCPConnectionState>::type> std::make_shared<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/include/c++/13.2.1/bits/shared_ptr.h:1010 (dnsdist+0x878b1e) #12 handleIncomingTCPQuery /work/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:1118 (dnsdist+0x878b1e) #13 void std::__invoke_impl<void, void (*&)(int, boost::any&), int, boost::any&>(std::__invoke_other, void (*&)(int, boost::any&), int&&, boost::any&) /usr/include/c++/13.2.1/bits/invoke.h:61 (dnsdist+0x32d951) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #14 std::enable_if<is_invocable_r_v<void, void (*&)(int, boost::any&), int, boost::any&>, void>::type std::__invoke_r<void, void (*&)(int, boost::any&), int, boost::any&>(void (*&)(int, boost::any&), int&&, boost::any&) /usr/include/c++/13.2.1/bits/invoke.h:111 (dnsdist+0x32d951) #15 std::_Function_handler<void (int, boost::any&), void (*)(int, boost::any&)>::_M_invoke(std::_Any_data const&, int&&, boost::any&) /usr/include/c++/13.2.1/bits/std_function.h:290 (dnsdist+0x32d951) #16 std::function<void (int, boost::any&)>::operator()(int, boost::any&) const /usr/include/c++/13.2.1/bits/std_function.h:591 (dnsdist+0x98fc0f) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #17 EpollFDMultiplexer::run(timeval*, int) /work/pdns/pdns/dnsdistdist/epollmplexer.cc:190 (dnsdist+0x98fc0f) #18 tcpClientThread /work/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:1251 (dnsdist+0x86cb7f) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #19 void std::__invoke_impl<void, void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > >(std::__invoke_other, void (*&&)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/include/c++/13.2.1/bits/invoke.h:61 (dnsdist+0x87aab1) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #20 std::__invoke_result<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > >::type std::__invoke<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > >(void (*&&)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/include/c++/13.2.1/bits/invoke.h:96 (dnsdist+0x87aab1) #21 void std::thread::_Invoker<std::tuple<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > > >::_M_invoke<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>(std::_Index_tuple<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>) /usr/include/c++/13.2.1/bits/std_thread.h:292 (dnsdist+0x87aab1) #22 std::thread::_Invoker<std::tuple<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > > >::operator()() /usr/include/c++/13.2.1/bits/std_thread.h:299 (dnsdist+0x87aab1) #23 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > > > >::_M_run() /usr/include/c++/13.2.1/bits/std_thread.h:244 (dnsdist+0x87aab1) #24 execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:104 (libstdc++.so.6+0xe1942) (BuildId: 207eb738c5976dd9aac1ae0640fc4de5946b547e) Location is global 'OpenSSLTLSConnection::s_tlsConnIndex' of size 4 at 0x55a12bf3d758 (dnsdist+0xc49758) Thread T4 'dnsdist/tcpClie' (tid=120471, running) created by main thread at: #0 pthread_create /usr/src/debug/gcc/gcc/libsanitizer/tsan/tsan_interceptors_posix.cpp:1036 (libtsan.so.2+0x44219) (BuildId: 7e8fcb9ed0a63b98f2293e37c92ac955413efd9e) #1 __gthread_create /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:663 (libstdc++.so.6+0xe1a29) (BuildId: 207eb738c5976dd9aac1ae0640fc4de5946b547e) #2 std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State> >, void (*)()) /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:172 (libstdc++.so.6+0xe1a29) #3 TCPClientCollection::addTCPClientThread(std::vector<ClientState*, std::allocator<ClientState*> >&) /work/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:149 (dnsdist+0x8685a1) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #4 TCPClientCollection::TCPClientCollection(unsigned long, std::vector<ClientState*, std::allocator<ClientState*> >) /work/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:126 (dnsdist+0x868912) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #5 std::__detail::_MakeUniq<TCPClientCollection>::__single_object std::make_unique<TCPClientCollection, unsigned long&, std::vector<ClientState*, std::allocator<ClientState*> > >(unsigned long&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/include/c++/13.2.1/bits/unique_ptr.h:1070 (dnsdist+0x20adef) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #6 main /work/pdns/pdns/dnsdistdist/dnsdist.cc:2865 (dnsdist+0x20adef) Thread T3 'dnsdist/tcpClie' (tid=120470, running) created by main thread at: #0 pthread_create /usr/src/debug/gcc/gcc/libsanitizer/tsan/tsan_interceptors_posix.cpp:1036 (libtsan.so.2+0x44219) (BuildId: 7e8fcb9ed0a63b98f2293e37c92ac955413efd9e) #1 __gthread_create /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:663 (libstdc++.so.6+0xe1a29) (BuildId: 207eb738c5976dd9aac1ae0640fc4de5946b547e) #2 std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State> >, void (*)()) /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:172 (libstdc++.so.6+0xe1a29) #3 TCPClientCollection::addTCPClientThread(std::vector<ClientState*, std::allocator<ClientState*> >&) /work/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:149 (dnsdist+0x8685a1) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #4 TCPClientCollection::TCPClientCollection(unsigned long, std::vector<ClientState*, std::allocator<ClientState*> >) /work/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:126 (dnsdist+0x868912) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #5 std::__detail::_MakeUniq<TCPClientCollection>::__single_object std::make_unique<TCPClientCollection, unsigned long&, std::vector<ClientState*, std::allocator<ClientState*> > >(unsigned long&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/include/c++/13.2.1/bits/unique_ptr.h:1070 (dnsdist+0x20adef) (BuildId: ad82581368352777fda41d4b4145ba8ec738044c) #6 main /work/pdns/pdns/dnsdistdist/dnsdist.cc:2865 (dnsdist+0x20adef) SUMMARY: ThreadSanitizer: data race /work/pdns/pdns/dnsdistdist/tcpiohandler.cc:106 in OpenSSLTLSConnection::OpenSSLTLSConnection(int, timeval const&, std::shared_ptr<OpenSSLFrontendContext>) ```

…certifi-2023.7.22

We used to store the security polling status in a regular integer, and the status can be updated from the `rec/web+stat` thread while being read from a Rust-based web-server thread, which is correctly reported by TSAN as a data race: ``` WARNING: ThreadSanitizer: data race (pid=2006) Write of size 4 at 0x55f19579db54 by thread T5: #0 doSecPoll(long*, std::shared_ptr<Logr::Logger> const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/secpoll-recursor.cc:84:23 (pdns_recursor+0x814e3c) #1 SyncRes::doResolveAt(std::unordered_map<DNSName, std::pair<std::vector<ComboAddress, std::allocator<ComboAddress> >, bool>, std::hash<DNSName>, std::equal_to<DNSName>, std::allocator<std::pair<DNSName const, std::pair<std::vector<ComboAddress, std::allocator<ComboAddress> >, bool> > > >&, DNSName, bool, DNSName const&, QType, std::vector<DNSRecord, std::allocator<DNSRecord> >&, unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::set<SyncRes::GetBestNSAnswer, std::less<SyncRes::GetBestNSAnswer>, std::allocator<SyncRes::GetBestNSAnswer> >&, SyncRes::Context&, SyncRes::StopAtDelegation*, std::map<DNSName, std::vector<ComboAddress, std::allocator<ComboAddress> >, std::less<DNSName>, std::allocator<std::pair<DNSName const, std::vector<ComboAddress, std::allocator<ComboAddress> > > > >*) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/syncres.cc:6040:25 (pdns_recursor+0x84be60) #2 SyncRes::doResolveNoQNameMinimization(DNSName const&, QType, std::vector<DNSRecord, std::allocator<DNSRecord> >&, unsigned int, std::set<SyncRes::GetBestNSAnswer, std::less<SyncRes::GetBestNSAnswer>, std::allocator<SyncRes::GetBestNSAnswer> >&, SyncRes::Context&, bool*, SyncRes::StopAtDelegation*) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/syncres.cc:2099:11 (pdns_recursor+0x838903) #3 SyncRes::doResolve(DNSName const&, QType, std::vector<DNSRecord, std::allocator<DNSRecord> >&, unsigned int, std::set<SyncRes::GetBestNSAnswer, std::less<SyncRes::GetBestNSAnswer>, std::allocator<SyncRes::GetBestNSAnswer> >&, SyncRes::Context&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/syncres.cc:1835:13 (pdns_recursor+0x825337) #4 SyncRes::beginResolve(DNSName const&, QType, QClass, std::vector<DNSRecord, std::allocator<DNSRecord> >&, unsigned int) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/syncres.cc:797:13 (pdns_recursor+0x828974) #5 doSecPoll(long*, std::shared_ptr<Logr::Logger> const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/secpoll-recursor.cc:55:22 (pdns_recursor+0x814039) #6 houseKeepingWork(std::shared_ptr<Logr::Logger> const&)::$_18::operator()() const /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2651:9 (pdns_recursor+0x68abb3) #7 void std::__invoke_impl<void, houseKeepingWork(std::shared_ptr<Logr::Logger> const&)::$_18&>(std::__invoke_other, houseKeepingWork(std::shared_ptr<Logr::Logger> const&)::$_18&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/invoke.h:61:14 (pdns_recursor+0x68abb3) #8 std::enable_if<is_invocable_r_v<void, houseKeepingWork(std::shared_ptr<Logr::Logger> const&)::$_18&>, void>::type std::__invoke_r<void, houseKeepingWork(std::shared_ptr<Logr::Logger> const&)::$_18&>(houseKeepingWork(std::shared_ptr<Logr::Logger> const&)::$_18&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/invoke.h:111:2 (pdns_recursor+0x68abb3) #9 std::_Function_handler<void (), houseKeepingWork(std::shared_ptr<Logr::Logger> const&)::$_18>::_M_invoke(std::_Any_data const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/std_function.h:290:9 (pdns_recursor+0x68abb3) #10 std::function<void ()>::operator()() const /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/std_function.h:591:9 (pdns_recursor+0x688561) #11 PeriodicTask::runIfDue(timeval&, std::function<void ()> const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2490:7 (pdns_recursor+0x688561) #12 houseKeepingWork(std::shared_ptr<Logr::Logger> const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2649:17 (pdns_recursor+0x688561) #13 houseKeeping(void*) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2715:5 (pdns_recursor+0x688561) #14 MTasker<std::shared_ptr<PacketID>, std::vector<unsigned char, noinit_adaptor<std::allocator<unsigned char> > >, PacketIDCompare>::makeThread(void (*)(void*), void*)::'lambda'()::operator()() const /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/./mtasker.hh:397:5 (pdns_recursor+0x5f04b5) #15 void std::__invoke_impl<void, MTasker<std::shared_ptr<PacketID>, std::vector<unsigned char, noinit_adaptor<std::allocator<unsigned char> > >, PacketIDCompare>::makeThread(void (*)(void*), void*)::'lambda'()&>(std::__invoke_other, MTasker<std::shared_ptr<PacketID>, std::vector<unsigned char, noinit_adaptor<std::allocator<unsigned char> > >, PacketIDCompare>::makeThread(void (*)(void*), void*)::'lambda'()&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/invoke.h:61:14 (pdns_recursor+0x5f0191) #16 std::enable_if<is_invocable_r_v<void, MTasker<std::shared_ptr<PacketID>, std::vector<unsigned char, noinit_adaptor<std::allocator<unsigned char> > >, PacketIDCompare>::makeThread(void (*)(void*), void*)::'lambda'()&>, void>::type std::__invoke_r<void, MTasker<std::shared_ptr<PacketID>, std::vector<unsigned char, noinit_adaptor<std::allocator<unsigned char> > >, PacketIDCompare>::makeThread(void (*)(void*), void*)::'lambda'()&>(MTasker<std::shared_ptr<PacketID>, std::vector<unsigned char, noinit_adaptor<std::allocator<unsigned char> > >, PacketIDCompare>::makeThread(void (*)(void*), void*)::'lambda'()&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/invoke.h:111:2 (pdns_recursor+0x5f0191) #17 std::_Function_handler<void (), MTasker<std::shared_ptr<PacketID>, std::vector<unsigned char, noinit_adaptor<std::allocator<unsigned char> > >, PacketIDCompare>::makeThread(void (*)(void*), void*)::'lambda'()>::_M_invoke(std::_Any_data const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/std_function.h:290:9 (pdns_recursor+0x5f0191) #18 std::function<void ()>::operator()() const /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/std_function.h:591:9 (pdns_recursor+0x591fdf) #19 threadWrapper(boost::context::detail::transfer_t) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/mtasker_context.cc:163:7 (pdns_recursor+0x591fdf) #20 MTasker<std::shared_ptr<PacketID>, std::vector<unsigned char, noinit_adaptor<std::allocator<unsigned char> > >, PacketIDCompare>::schedule(timeval const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/./mtasker.hh:426:7 (pdns_recursor+0x6ade0b) #21 recLoop() /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2764:29 (pdns_recursor+0x666577) #22 recursorThread() /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2959:5 (pdns_recursor+0x666577) #23 recLoop() /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2773:24 (pdns_recursor+0x66664d) #24 recursorThread() /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2959:5 (pdns_recursor+0x66664d) #25 recLoop() /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2806:26 (pdns_recursor+0x668385) #26 recursorThread() /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2959:5 (pdns_recursor+0x668385) #27 RecThreadInfo::start(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<unsigned int, std::set<int, std::less<int>, std::allocator<int> >, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, std::set<int, std::less<int>, std::allocator<int> > > > > const&, std::shared_ptr<Logr::Logger> const&)::$_0::operator()() const /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:241:5 (pdns_recursor+0x69caf7) #28 void std::__invoke_impl<void, RecThreadInfo::start(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<unsigned int, std::set<int, std::less<int>, std::allocator<int> >, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, std::set<int, std::less<int>, std::allocator<int> > > > > const&, std::shared_ptr<Logr::Logger> const&)::$_0>(std::__invoke_other, RecThreadInfo::start(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<unsigned int, std::set<int, std::less<int>, std::allocator<int> >, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, std::set<int, std::less<int>, std::allocator<int> > > > > const&, std::shared_ptr<Logr::Logger> const&)::$_0&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/invoke.h:61:14 (pdns_recursor+0x69caf7) #29 std::__invoke_result<RecThreadInfo::start(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<unsigned int, std::set<int, std::less<int>, std::allocator<int> >, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, std::set<int, std::less<int>, std::allocator<int> > > > > const&, std::shared_ptr<Logr::Logger> const&)::$_0>::type std::__invoke<RecThreadInfo::start(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<unsigned int, std::set<int, std::less<int>, std::allocator<int> >, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, std::set<int, std::less<int>, std::allocator<int> > > > > const&, std::shared_ptr<Logr::Logger> const&)::$_0>(RecThreadInfo::start(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<unsigned int, std::set<int, std::less<int>, std::allocator<int> >, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, std::set<int, std::less<int>, std::allocator<int> > > > > const&, std::shared_ptr<Logr::Logger> const&)::$_0&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/invoke.h:96:14 (pdns_recursor+0x69caf7) #30 void std::thread::_Invoker<std::tuple<RecThreadInfo::start(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<unsigned int, std::set<int, std::less<int>, std::allocator<int> >, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, std::set<int, std::less<int>, std::allocator<int> > > > > const&, std::shared_ptr<Logr::Logger> const&)::$_0> >::_M_invoke<0ul>(std::_Index_tuple<0ul>) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/std_thread.h:252:13 (pdns_recursor+0x69caf7) #31 std::thread::_Invoker<std::tuple<RecThreadInfo::start(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<unsigned int, std::set<int, std::less<int>, std::allocator<int> >, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, std::set<int, std::less<int>, std::allocator<int> > > > > const&, std::shared_ptr<Logr::Logger> const&)::$_0> >::operator()() /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/std_thread.h:259:11 (pdns_recursor+0x69caf7) #32 std::thread::_State_impl<std::thread::_Invoker<std::tuple<RecThreadInfo::start(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<unsigned int, std::set<int, std::less<int>, std::allocator<int> >, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, std::set<int, std::less<int>, std::allocator<int> > > > > const&, std::shared_ptr<Logr::Logger> const&)::$_0> > >::_M_run() /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/std_thread.h:210:13 (pdns_recursor+0x69caf7) #33 <null> <null> (libstdc++.so.6+0xd44a2) Previous read of size 4 at 0x55f19579db54 by thread T6: #0 getAllStatsMap[abi:cxx11](StatComponent) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec_channel_rec.cc:231:101 (pdns_recursor+0x760f2e) #1 productServerStatisticsFetch(std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/ws-recursor.cc:55:16 (pdns_recursor+0x8fcd70) #2 apiServerStatistics(HttpRequest*, HttpResponse*) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/ws-api.cc:189:3 (pdns_recursor+0x8f5f71) #3 void std::__invoke_impl<void, void (*&)(HttpRequest*, HttpResponse*), HttpRequest*, HttpResponse*>(std::__invoke_other, void (*&)(HttpRequest*, HttpResponse*), HttpRequest*&&, HttpResponse*&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/invoke.h:61:14 (pdns_recursor+0x918cc8) #4 std::enable_if<is_invocable_r_v<void, void (*&)(HttpRequest*, HttpResponse*), HttpRequest*, HttpResponse*>, void>::type std::__invoke_r<void, void (*&)(HttpRequest*, HttpResponse*), HttpRequest*, HttpResponse*>(void (*&)(HttpRequest*, HttpResponse*), HttpRequest*&&, HttpResponse*&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/invoke.h:111:2 (pdns_recursor+0x918cc8) #5 std::_Function_handler<void (HttpRequest*, HttpResponse*), void (*)(HttpRequest*, HttpResponse*)>::_M_invoke(std::_Any_data const&, HttpRequest*&&, HttpResponse*&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/std_function.h:290:9 (pdns_recursor+0x918cc8) #6 std::function<void (HttpRequest*, HttpResponse*)>::operator()(HttpRequest*, HttpResponse*) const /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/std_function.h:591:9 (pdns_recursor+0x8ff173) #7 rustWrapper(std::function<void (HttpRequest*, HttpResponse*)> const&, pdns::rust::web::rec::Request const&, pdns::rust::web::rec::Response&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/ws-recursor.cc:1067:5 (pdns_recursor+0x8ff173) #8 pdns::rust::web::rec::apiServerStatistics(pdns::rust::web::rec::Request const&, pdns::rust::web::rec::Response&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/ws-recursor.cc:1102:1 (pdns_recursor+0x907b80) #9 pdns$rust$web$rec$cxxbridge1$apiServerStatistics <null> (pdns_recursor+0x9984b2) Location is global 'g_security_status' of size 4 at 0x55f19579db54 (pdns_recursor+0x000004479b54) Thread T5 'rec/web+stat' (tid=2012, running) created by main thread at: #0 pthread_create <null> (pdns_recursor+0x1fe42d) #1 std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State> >, void (*)()) <null> (libstdc++.so.6+0xd4578) #2 RecThreadInfo::runThreads(std::shared_ptr<Logr::Logger> const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:355:10 (pdns_recursor+0x663382) #3 serviceMain(std::shared_ptr<Logr::Logger> const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2402:9 (pdns_recursor+0x67fdaf) #4 main /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:3316:11 (pdns_recursor+0x678755) Thread T6 (tid=2013, running) created by main thread at: #0 pthread_create <null> (pdns_recursor+0x1fe42d) #1 std::sys::pal::unix::thread::Thread::new::he1793c71df66b318 /rustc/e71f9a9a98b0faf423844bf0ba7438f29dc27d58/library/std/src/sys/pal/unix/thread.rs:84:19 (pdns_recursor+0xc1ef11) #2 RecThreadInfo::runThreads(std::shared_ptr<Logr::Logger> const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:358:7 (pdns_recursor+0x663417) #3 serviceMain(std::shared_ptr<Logr::Logger> const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:2402:9 (pdns_recursor+0x67fdaf) #4 main /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-main.cc:3316:11 (pdns_recursor+0x678755) SUMMARY: ThreadSanitizer: data race /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/secpoll-recursor.cc:84:23 in doSecPoll(long*, std::shared_ptr<Logr::Logger> const&) ``` This commit switches to an atomic type to store the security polling status and clarify that the security polling message is not actually shared outside of the security polling function. It appears that the security polling status was the last metric stored in a `uint32_t` type so we can get rid of some now unused code in the process.

Since 753ad23 ZoneToCache checks whether a given zone has a recursive forward rule, so we need the Domain map to be properly initialized in all tests, as they can be executed in random order. Fixes: ``` ThreadSanitizer:DEADLYSIGNAL ==35969==ERROR: ThreadSanitizer: SEGV on unknown address 0x000000000018 (pc 0x5568e9f8bb04 bp 0x4c00000000000 sp 0x7ffcc13b77f0 T35969) ==35969==The signal is caused by a READ memory access. ==35969==Hint: address points to the zero page. #0 std::_Hashtable<DNSName, std::pair<DNSName const, SyncRes::AuthDomain>, std::allocator<std::pair<DNSName const, SyncRes::AuthDomain> >, std::__detail::_Select1st, std::equal_to<DNSName>, std::hash<DNSName>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<true, false, true> >::empty() const /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/hashtable.h:653:23 (testrunner+0x47fb04) #1 std::unordered_map<DNSName, SyncRes::AuthDomain, std::hash<DNSName>, std::equal_to<DNSName>, std::allocator<std::pair<DNSName const, SyncRes::AuthDomain> > >::empty() const /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/unordered_map.h:306:21 (testrunner+0x47fb04) #2 SyncRes::getBestAuthZone(DNSName*) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/syncres.cc:2464:29 (testrunner+0x47fb04) #3 SyncRes::isRecursiveForward(DNSName const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/syncres.cc:1098:21 (testrunner+0x47fb04) #4 ZoneData::ZoneToCache(RecZoneToCache::Config const&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-zonetocache.cc:423:28 (testrunner+0x404931) #5 RecZoneToCache::ZoneToCache(RecZoneToCache::Config const&, RecZoneToCache::State&) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/rec-zonetocache.cc:473:10 (testrunner+0x4059fd) #6 rec_zonetocache::zonemdGenericTest(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, pdns::ZoneMD::Config, pdns::ZoneMD::Config, unsigned long) /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/test-rec-zonetocache.cc:157:3 (testrunner+0x7a7113) #7 rec_zonetocache::test_zonetocachegeneric::test_method() /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/test-rec-zonetocache.cc:177:3 (testrunner+0x7a60a5) #8 rec_zonetocache::test_zonetocachegeneric_invoker() /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/test-rec-zonetocache.cc:173:1 (testrunner+0x7a60a5) #9 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /usr/include/boost/function/function_template.hpp:117:11 (testrunner+0x57dfab) #10 <null> <null> (libboost_unit_test_framework.so.1.74.0+0x323fd) #11 boost::execution_monitor::catch_signals(boost::function<int ()> const&) <null> (libboost_unit_test_framework.so.1.74.0+0x30b0c) #12 boost::execution_monitor::execute(boost::function<int ()> const&) <null> (libboost_unit_test_framework.so.1.74.0+0x30b90) #13 boost::execution_monitor::vexecute(boost::function<void ()> const&) <null> (libboost_unit_test_framework.so.1.74.0+0x30c60) #14 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) <null> (libboost_unit_test_framework.so.1.74.0+0x5f1a0) #15 <null> <null> (libboost_unit_test_framework.so.1.74.0+0x37cdf) #16 <null> <null> (libboost_unit_test_framework.so.1.74.0+0x381d0) #17 <null> <null> (libboost_unit_test_framework.so.1.74.0+0x381d0) #18 boost::unit_test::framework::run(unsigned long, bool) <null> (libboost_unit_test_framework.so.1.74.0+0x3bf36) #19 boost::unit_test::unit_test_main(bool (*)(), int, char**) <null> (libboost_unit_test_framework.so.1.74.0+0x5e10d) #20 main /__w/pdns/pdns/pdns/recursordist/pdns-recursor-0.0.0-git1/testrunner.cc:84:10 (testrunner+0xc85591) #21 <null> <null> (libc.so.6+0x27249) #22 __libc_start_main <null> (libc.so.6+0x27304) #23 _start <null> (testrunner+0x1b79e0) ``` Signed-off-by: Remi Gacogne <remi.gacogne@powerdns.com>

See openssl/openssl#28888 I'm not very happy with the fix, but I don't really have a better idea at this point. Reported by LeakSanitizer: ``` ================================================================= ==121188==ERROR: LeakSanitizer: detected memory leaks Direct leak of 1132 byte(s) in 2 object(s) allocated from: #0 0x7f9278720cb5 in malloc /usr/src/debug/gcc/gcc/libsanitizer/asan/asan_malloc_linux.cpp:67 #1 0x7f9277f9189e in CRYPTO_malloc (/usr/lib/libcrypto.so.3+0x19189e) (BuildId: 9943e383d1a8a3cdcf8786b70a4abbf903e67661) #2 0x561ed5dfcfe8 in libssl_ocsp_stapling_callback(ssl_st*, std::map<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<int>, std::allocator<std::pair<int const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > const&) ../libssl.cc:378 #3 0x7f92779c965a (/usr/lib/libssl.so.3+0xb065a) (BuildId: 05d6e27a4ef1635017caf539e4d5b5687767d20b) #4 0x7f92779b2b2d (/usr/lib/libssl.so.3+0x99b2d) (BuildId: 05d6e27a4ef1635017caf539e4d5b5687767d20b) #5 0x7f92779b579d (/usr/lib/libssl.so.3+0x9c79d) (BuildId: 05d6e27a4ef1635017caf539e4d5b5687767d20b) #6 0x561ed5f94e44 in OpenSSLTLSConnection::tryHandshake() ../tcpiohandler.cc:375 #7 0x561ed58d690d in TCPIOHandler::tryHandshake() ../tcpiohandler.hh:369 #8 0x561ed58d690d in IncomingTCPConnectionState::handleHandshake(timeval const&) ../dnsdist-tcp.cc:1070 #9 0x561ed593118d in IncomingTCPConnectionState::handleIO() ../dnsdist-tcp.cc:1251 #10 0x561ed58fc420 in handleIncomingTCPQuery ../dnsdist-tcp.cc:1468 #11 0x561ed3b21d72 in std::function<void (int, boost::any&)>::operator()(int, boost::any&) const /usr/include/c++/15.2.1/bits/std_function.h:593 #12 0x561ed3b21d72 in EpollFDMultiplexer::run(timeval*, int) ../epollmplexer.cc:188 #13 0x561ed591a6e8 in tcpClientThread ../dnsdist-tcp.cc:1698 #14 0x561ed593d147 in void std::__invoke_impl<void, void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > >(std::__invoke_other, void (*&&)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/include/c++/15.2.1/bits/invoke.h:63 #15 0x561ed593d147 in std::__invoke_result<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > >::type std::__invoke<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > >(void (*&&)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/include/c++/15.2.1/bits/invoke.h:98 #16 0x561ed593d147 in void std::thread::_Invoker<std::tuple<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > > >::_M_invoke<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>(std::_Index_tuple<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>) /usr/include/c++/15.2.1/bits/std_thread.h:303 #17 0x561ed593d147 in std::thread::_Invoker<std::tuple<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > > >::operator()() /usr/include/c++/15.2.1/bits/std_thread.h:310 #18 0x561ed593d147 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >&&, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >&&, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >&&, std::vector<ClientState*, std::allocator<ClientState*> >), pdns::channel::Receiver<ConnectionInfo, std::default_delete<ConnectionInfo> >, pdns::channel::Receiver<CrossProtocolQuery, std::default_delete<CrossProtocolQuery> >, pdns::channel::Receiver<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, pdns::channel::Sender<TCPCrossProtocolResponse, std::default_delete<TCPCrossProtocolResponse> >, std::vector<ClientState*, std::allocator<ClientState*> > > > >::_M_run() /usr/include/c++/15.2.1/bits/std_thread.h:255 #19 0x7f92772e55a3 in execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:104 #20 0x7f927865e11a in asan_thread_start /usr/src/debug/gcc/gcc/libsanitizer/asan/asan_interceptors.cpp:239 #21 0x7f92766969ca (/usr/lib/libc.so.6+0x969ca) (BuildId: 4fe011c94a88e8aeb6f2201b9eb369f42b4a1e9e) SUMMARY: AddressSanitizer: 1132 byte(s) leaked in 2 allocation(s). ``` Signed-off-by: Remi Gacogne <remi.gacogne@powerdns.com>

Prevents: ``` WARNING: ThreadSanitizer: data race (pid=11817) Write of size 8 at 0x728400000f58 by thread T25: #0 __tsan_memset <null> (dnsdist+0x503c41) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #1 DownstreamState::setUpStatus(bool) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist.hh:824:22 (dnsdist+0x657aba) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #2 DownstreamState::submitHealthCheckResult(bool, bool) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist-backend.cc:914:5 (dnsdist+0x657aba) #3 healthCheckUDPCallback(int, boost::any&) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist-healthchecks.cc:285:19 (dnsdist+0x82b696) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #4 void std::__invoke_impl<void, void (*&)(int, boost::any&), int, boost::any&>(std::__invoke_other, void (*&)(int, boost::any&), int&&, boost::any&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:61:14 (dnsdist+0x839ce7) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #5 std::enable_if<is_invocable_r_v<void, void (*&)(int, boost::any&), int, boost::any&>, void>::type std::__invoke_r<void, void (*&)(int, boost::any&), int, boost::any&>(void (*&)(int, boost::any&), int&&, boost::any&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:111:2 (dnsdist+0x839ce7) #6 std::_Function_handler<void (int, boost::any&), void (*)(int, boost::any&)>::_M_invoke(std::_Any_data const&, int&&, boost::any&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_function.h:290:9 (dnsdist+0x839ce7) #7 std::function<void (int, boost::any&)>::operator()(int, boost::any&) const /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_function.h:591:9 (dnsdist+0x62b2e1) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #8 EpollFDMultiplexer::run(timeval*, int) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/epollmplexer.cc:188:9 (dnsdist+0x62b2e1) #9 handleQueuedHealthChecks(FDMultiplexer&, bool) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist-healthchecks.cc:560:23 (dnsdist+0x82d873) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #10 healthChecksThread() /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist.cc:2627:9 (dnsdist+0x5ace08) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #11 void std::__invoke_impl<void, void (*)()>(std::__invoke_other, void (*&&)()) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:61:14 (dnsdist+0x5f839d) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #12 std::__invoke_result<void (*)()>::type std::__invoke<void (*)()>(void (*&&)()) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:96:14 (dnsdist+0x5f839d) #13 void std::thread::_Invoker<std::tuple<void (*)()>>::_M_invoke<0ul>(std::_Index_tuple<0ul>) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_thread.h:301:13 (dnsdist+0x5f839d) #14 std::thread::_Invoker<std::tuple<void (*)()>>::operator()() /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_thread.h:308:11 (dnsdist+0x5f839d) #15 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)()>>>::_M_run() /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_thread.h:253:13 (dnsdist+0x5f839d) #16 <null> <null> (libstdc++.so.6+0xe1223) (BuildId: 133b71e0013695cc7832680a74edb51008c4fc4c) 2026-05-21T12:42:22.4242125Z Previous write of size 8 at 0x728400000f58 by thread T15: #0 processResponderPacket(std::shared_ptr<DownstreamState>&, std::vector<unsigned char, noinit_adaptor<std::allocator<unsigned char>>>&, InternalQueryState&&) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist.cc:767:20 (dnsdist+0x59159e) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #1 responderThread(std::shared_ptr<DownstreamState>) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist.cc:849:15 (dnsdist+0x5930f8) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #2 void std::__invoke_impl<void, void (*)(std::shared_ptr<DownstreamState>), std::shared_ptr<DownstreamState>>(std::__invoke_other, void (*&&)(std::shared_ptr<DownstreamState>), std::shared_ptr<DownstreamState>&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:61:14 (dnsdist+0x66ba55) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #3 std::__invoke_result<void (*)(std::shared_ptr<DownstreamState>), std::shared_ptr<DownstreamState>>::type std::__invoke<void (*)(std::shared_ptr<DownstreamState>), std::shared_ptr<DownstreamState>>(void (*&&)(std::shared_ptr<DownstreamState>), std::shared_ptr<DownstreamState>&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:96:14 (dnsdist+0x66ba55) #4 void std::thread::_Invoker<std::tuple<void (*)(std::shared_ptr<DownstreamState>), std::shared_ptr<DownstreamState>>>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_thread.h:301:13 (dnsdist+0x66ba55) #5 std::thread::_Invoker<std::tuple<void (*)(std::shared_ptr<DownstreamState>), std::shared_ptr<DownstreamState>>>::operator()() /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_thread.h:308:11 (dnsdist+0x66ba55) #6 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(std::shared_ptr<DownstreamState>), std::shared_ptr<DownstreamState>>>>::_M_run() /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_thread.h:253:13 (dnsdist+0x66ba55) #7 <null> <null> (libstdc++.so.6+0xe1223) (BuildId: 133b71e0013695cc7832680a74edb51008c4fc4c) 2026-05-21T12:42:22.4257091Z As if synchronized via sleep: #0 usleep <null> (dnsdist+0x504f82) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #1 healthChecksThread() /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist.cc:2595:9 (dnsdist+0x5ac98f) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #2 void std::__invoke_impl<void, void (*)()>(std::__invoke_other, void (*&&)()) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:61:14 (dnsdist+0x5f839d) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #3 std::__invoke_result<void (*)()>::type std::__invoke<void (*)()>(void (*&&)()) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/invoke.h:96:14 (dnsdist+0x5f839d) #4 void std::thread::_Invoker<std::tuple<void (*)()>>::_M_invoke<0ul>(std::_Index_tuple<0ul>) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_thread.h:301:13 (dnsdist+0x5f839d) #5 std::thread::_Invoker<std::tuple<void (*)()>>::operator()() /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_thread.h:308:11 (dnsdist+0x5f839d) #6 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)()>>>::_M_run() /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/std_thread.h:253:13 (dnsdist+0x5f839d) #7 <null> <null> (libstdc++.so.6+0xe1223) (BuildId: 133b71e0013695cc7832680a74edb51008c4fc4c) 2026-05-21T12:42:22.4265086Z Location is heap block of size 4160 at 0x728400000000 allocated by main thread: #0 operator new(unsigned long, std::align_val_t) <null> (dnsdist+0x58cb9a) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #1 std::__new_allocator<std::_Sp_counted_ptr_inplace<DownstreamState, std::allocator<void>, (__gnu_cxx::_Lock_policy)2>>::allocate(unsigned long, void const*) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/new_allocator.h:147:31 (dnsdist+0x6ff574) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #2 std::allocator_traits<std::allocator<std::_Sp_counted_ptr_inplace<DownstreamState, std::allocator<void>, (__gnu_cxx::_Lock_policy)2>>>::allocate(std::allocator<std::_Sp_counted_ptr_inplace<DownstreamState, std::allocator<void>, (__gnu_cxx::_Lock_policy)2>>&, unsigned long) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/alloc_traits.h:515:20 (dnsdist+0x6ff574) #3 std::__allocated_ptr<std::allocator<std::_Sp_counted_ptr_inplace<DownstreamState, std::allocator<void>, (__gnu_cxx::_Lock_policy)2>>> std::__allocate_guarded<std::allocator<std::_Sp_counted_ptr_inplace<DownstreamState, std::allocator<void>, (__gnu_cxx::_Lock_policy)2>>>(std::allocator<std::_Sp_counted_ptr_inplace<DownstreamState, std::allocator<void>, (__gnu_cxx::_Lock_policy)2>>&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/allocated_ptr.h:98:21 (dnsdist+0x6ff574) #4 std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<DownstreamState, std::allocator<void>, DownstreamState::Config, std::shared_ptr<TLSCtx>, bool>(DownstreamState*&, std::_Sp_alloc_shared_tag<std::allocator<void>>, DownstreamState::Config&&, std::shared_ptr<TLSCtx>&&, bool&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/shared_ptr_base.h:967:19 (dnsdist+0x6ff574) #5 std::__shared_ptr<DownstreamState, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<void>, DownstreamState::Config, std::shared_ptr<TLSCtx>, bool>(std::_Sp_alloc_shared_tag<std::allocator<void>>, DownstreamState::Config&&, std::shared_ptr<TLSCtx>&&, bool&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/shared_ptr_base.h:1713:14 (dnsdist+0x6ff574) #6 std::shared_ptr<DownstreamState>::shared_ptr<std::allocator<void>, DownstreamState::Config, std::shared_ptr<TLSCtx>, bool>(std::_Sp_alloc_shared_tag<std::allocator<void>>, DownstreamState::Config&&, std::shared_ptr<TLSCtx>&&, bool&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/shared_ptr.h:463:4 (dnsdist+0xac6d46) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #7 std::shared_ptr<std::enable_if<!is_array<DownstreamState>::value, DownstreamState>::type> std::make_shared<DownstreamState, DownstreamState::Config, std::shared_ptr<TLSCtx>, bool>(DownstreamState::Config&&, std::shared_ptr<TLSCtx>&&, bool&&) /usr/lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/shared_ptr.h:1007:14 (dnsdist+0xac6d46) #8 setupLuaConfig(LuaContext&, bool, bool)::$_36::operator()(boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>>, std::optional<int>) const /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist-lua.cc:644:37 (dnsdist+0xac6d46) #9 decltype((*this).function((*this).param, std::forward<std::optional<int> const&>(fp))) LuaContext::Binder<setupLuaConfig(LuaContext&, bool, bool)::$_36&, boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>> const&>::operator()<std::optional<int> const&>(std::optional<int> const&) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:1889:20 (dnsdist+0xac0fd8) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #10 decltype((*this).function((*this).param)) LuaContext::Binder<LuaContext::Binder<setupLuaConfig(LuaContext&, bool, bool)::$_36&, boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>> const&>&, std::optional<int> const&>::operator()<>() /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:1889:20 (dnsdist+0xac0fd8) #11 std::shared_ptr<DownstreamState> LuaContext::readIntoFunction<std::shared_ptr<DownstreamState>, LuaContext::Binder<LuaContext::Binder<setupLuaConfig(LuaContext&, bool, bool)::$_36&, boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>> const&>&, std::optional<int> const&>&>(lua_State*, LuaContext::tag<std::shared_ptr<DownstreamState>>, LuaContext::Binder<LuaContext::Binder<setupLuaConfig(LuaContext&, bool, bool)::$_36&, boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>> const&>&, std::optional<int> const&>&, int) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:1808:16 (dnsdist+0xac0fd8) #12 std::enable_if<IsOptional<std::optional<int>>::value, std::shared_ptr<DownstreamState>>::type LuaContext::readIntoFunction<std::shared_ptr<DownstreamState>, LuaContext::Binder<setupLuaConfig(LuaContext&, bool, bool)::$_36&, boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>> const&>&, std::optional<int>>(lua_State*, LuaContext::tag<std::shared_ptr<DownstreamState>>, LuaContext::Binder<setupLuaConfig(LuaContext&, bool, bool)::$_36&, boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>> const&>&, int, LuaContext::tag<std::optional<int>>) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:1817:20 (dnsdist+0xac0fd8) #13 std::enable_if<!IsOptional<boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>>>::value, std::shared_ptr<DownstreamState>>::type LuaContext::readIntoFunction<std::shared_ptr<DownstreamState>, setupLuaConfig(LuaContext&, bool, bool)::$_36&, boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>>, std::optional<int>>(lua_State*, LuaContext::tag<std::shared_ptr<DownstreamState>>, setupLuaConfig(LuaContext&, bool, bool)::$_36&, int, LuaContext::tag<boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>>>, LuaContext::tag<std::optional<int>>) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:1839:16 (dnsdist+0xac0fd8) #14 std::enable_if<!std::integral_constant<bool, false>::value && !std::is_void<setupLuaConfig(LuaContext&, bool, bool)::$_36&>::value, LuaContext::PushedObject>::type LuaContext::Pusher<std::shared_ptr<DownstreamState> (boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>>, std::optional<int>), void>::callback2<setupLuaConfig(LuaContext&, bool, bool)::$_36&>(lua_State*, setupLuaConfig(LuaContext&, bool, bool)::$_36&, int) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:2478:31 (dnsdist+0xac0fd8) #15 LuaContext::PushedObject LuaContext::Pusher<std::shared_ptr<DownstreamState> (boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>>, std::optional<int>), void>::callback<setupLuaConfig(LuaContext&, bool, bool)::$_36>(lua_State*, setupLuaConfig(LuaContext&, bool, bool)::$_36*, int) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:2447:20 (dnsdist+0xac0fd8) #16 std::enable_if<boost::has_trivial_destructor<setupLuaConfig(LuaContext&, bool, bool)::$_36>::value, LuaContext::PushedObject>::type LuaContext::Pusher<std::shared_ptr<DownstreamState> (boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>>, std::optional<int>), void>::push<setupLuaConfig(LuaContext&, bool, bool)::$_36>(lua_State*, setupLuaConfig(LuaContext&, bool, bool)::$_36)::'lambda'(lua_State*)::operator()(lua_State*) const /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:2375:20 (dnsdist+0xac0fd8) #17 std::enable_if<boost::has_trivial_destructor<setupLuaConfig(LuaContext&, bool, bool)::$_36>::value, LuaContext::PushedObject>::type LuaContext::Pusher<std::shared_ptr<DownstreamState> (boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const, boost::variant<bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>, std::vector<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>, std::allocator<std::pair<int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>>>>, std::vector<std::pair<int, std::shared_ptr<XskSocket>>, std::allocator<std::pair<int, std::shared_ptr<XskSocket>>>>, std::function<std::tuple<DNSName, unsigned short, unsigned short> (DNSName const&, unsigned short, unsigned short, dnsheader*)>>>>>>, std::optional<int>), void>::push<setupLuaConfig(LuaContext&, bool, bool)::$_36>(lua_State*, setupLuaConfig(LuaContext&, bool, bool)::$_36)::'lambda'(lua_State*)::__invoke(lua_State*) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:2371:31 (dnsdist+0xac0fd8) #18 <null> <null> (libluajit-5.1.so.2+0xaaf5) (BuildId: e1deeeb04de4ac076ef5cc53b583f2c4db375dbe) #19 std::tuple<> LuaContext::call<std::tuple<>>(lua_State*, LuaContext::PushedObject) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:1441:29 (dnsdist+0x61f3bd) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #20 LuaContext::executeCode(std::istream&) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/ext/luawrapper/include/LuaContext.hpp:295:9 (dnsdist+0xb61a34) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #21 dnsdist::configuration::lua::loadLuaConfigurationFile(LuaContext&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&, bool) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist-lua.cc:3363:10 (dnsdist+0xac0d1c) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #22 loadConfigurationFromFile(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&, bool, bool, std::shared_ptr<Logr::Logger const> const&) /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist.cc:3593:5 (dnsdist+0x5ab330) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #23 main /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist.cc:3722:10 (dnsdist+0x5a2399) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) 2026-05-21T12:42:22.4779568Z Thread T25 'dnsdist/healthC' (tid=11843, running) created by main thread at: #0 pthread_create <null> (dnsdist+0x507f55) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #1 std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State>>, void (*)()) <null> (libstdc++.so.6+0xe12f8) (BuildId: 133b71e0013695cc7832680a74edb51008c4fc4c) #2 <null> <null> (libc.so.6+0x29ca7) (BuildId: c495b62edadd6c356265942ec1282d98058a7b41) 2026-05-21T12:42:22.4782711Z Thread T15 'dnsdist/respond' (tid=11833, running) created by main thread at: #0 pthread_create <null> (dnsdist+0x507f55) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) #1 std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State>>, void (*)()) <null> (libstdc++.so.6+0xe12f8) (BuildId: 133b71e0013695cc7832680a74edb51008c4fc4c) #2 main /__w/pdns-private/pdns-private/pdns/dnsdistdist/dnsdist-0.0.0-git1/../../../../../../tmp/dnsdist-meson-dist-build/meson-dist/dnsdist-0.0.0-git1/dnsdist.cc:3862:18 (dnsdist+0x5a6880) (BuildId: 22ed65c8a459bfe2a40f94878815ce579cb879a9) ``` Signed-off-by: Remi Gacogne <remi.gacogne@powerdns.com>

dependabot Bot added the dependencies Pull requests that update a dependency file label Jul 25, 2023

Merge branch 'webfutureio:master' into dependabot/pip/pdns/keyroller/…

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…certifi-2023.7.22

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Bump certifi from 2022.12.7 to 2023.7.22 in /pdns/keyroller#3

Bump certifi from 2022.12.7 to 2023.7.22 in /pdns/keyroller#3
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dependabot Bot commented on behalf of github Jul 25, 2023

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