Bug #113710 Spec/HttpClientSecureTest.ensure/default_client_cipher_succeeds ASan error

Description:
./runtime_output_directory/routertest_component_http_server
...
[ RUN      ] Spec/HttpClientSecureTest.ensure/default_client_cipher_succeeds
AddressSanitizer:DEADLYSIGNAL
=================================================================
==80462==ERROR: AddressSanitizer: BUS on unknown address (pc 0x0001062edb78 bp 0x00016b3d1180 sp 0x00016b3d1160 T0)
==80462==The signal is caused by a WRITE memory access.
==80462==Hint: this fault was caused by a dereference of a high value address (see register values below).  Disassemble the provided pc to learn which register was used.
    #0 0x1062edb78 in SSL_CTX_free+0x20 (libssl.3.dylib:arm64+0x11b78)
    #1 0x1062ecb74 in SSL_free+0x68 (libssl.3.dylib:arm64+0x10b74)
    #2 0x105a0a1cc in bufferevent_openssl_new_impl+0x134 (libevent_openssl-2.1.7.dylib:arm64+0x21cc)
    #3 0x105b78224 in HttpsClientConnection::HttpsClientConnection(IOContext&, TlsClientContext&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, unsigned short) http_client.cc:211
    #4 0x105b77610 in std::__1::__unique_if<HttpsClientConnection>::__unique_single std::__1::make_unique[abi:v160006]<HttpsClientConnection, IOContext&, TlsClientContext&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, unsigned short&>(IOContext&, TlsClientContext&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, unsigned short&) unique_ptr.h:686
    #5 0x105b77218 in HttpsClient::make_connection() http_client.cc:92
    #6 0x105b75f88 in HttpClient::make_request_sync(HttpRequest*, int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&) http_client.cc:73
    #7 0x105b832b4 in RestClient::request_sync(int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&) rest_client.cc:58
    #8 0x104a3c7b8 in HttpClientSecureTest_ensure_Test::TestBody() test_http_server.cc:1091
    #9 0x104d38d88 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) gtest.cc:2635
    #10 0x104d389a0 in testing::Test::Run() gtest.cc:2674
    #11 0x104d3b2f0 in testing::TestInfo::Run() gtest.cc:2853
    #12 0x104d3ea74 in testing::TestSuite::Run() gtest.cc:3012
    #13 0x104d5f7a0 in testing::internal::UnitTestImpl::RunAllTests() gtest.cc:5870
    #14 0x104d5e7d0 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) gtest.cc:2635
    #15 0x104d5e37c in testing::UnitTest::Run() gtest.cc:5444
    #16 0x104a4c0c0 in main test_http_server.cc:1887
    #17 0x185d350dc  (<unknown module>)

==80462==Register values:
 x[0] = 0x0000000106071830   x[1] = 0x0000000109757cd0   x[2] = 0x000000000000019c   x[3] = 0x00000001095b03e0  
 x[4] = 0x00000101000001c0   x[5] = 0x0000000000000100   x[6] = 0x0000010100000180   x[7] = 0x0000000000000000  
 x[8] = 0x00000001060718d4   x[9] = 0x00000000ffffffff  x[10] = 0x0000000000000101  x[11] = 0x0000000000000000  
x[12] = 0x0000000000000000  x[13] = 0x0000000000000001  x[14] = 0x0000000100000000  x[15] = 0x00000001000000c0  
x[16] = 0x00000001089e72e8  x[17] = 0x0000000108a380b8  x[18] = 0x0000000000000000  x[19] = 0x0000000106071830  
x[20] = 0x0000000000000000  x[21] = 0x0000000000000001  x[22] = 0x000000010c305500  x[23] = 0x0000000000000005  
x[24] = 0x00000000ffffffff  x[25] = 0x000000010c20f200  x[26] = 0x0000000109462ac0  x[27] = 0x0000007000020000  
x[28] = 0x000000016b3d1360     fp = 0x000000016b3d1180     lr = 0x00000001062ecb78     sp = 0x000000016b3d1160  
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: BUS (libssl.3.dylib:arm64+0x11b78) in SSL_CTX_free+0x20
==80462==ABORTING

How to repeat:
CMake options used are
-DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_BUILD_TYPE=Debug -DWITH_DEBUG=ON -DMYSQL_MAINTAINER_MODE=ON -DDOWNLOAD_BOOST=ON -DWITH_BOOST=~/vilniusdb/mysql-boost/ -DWITH_SYSTEM_LIBS=ON -DFORCE_COLORED_OUTPUT=ON -DCMAKE_C_FLAGS_DEBUG=-g -DCMAKE_CXX_FLAGS_DEBUG=-g -DCMAKE_CXX_FLAGS_RELEASE=-O2 -g -DNDEBUG -Wno-unused-variable -DWITH_ASAN=ON -DWITH_ASAN_SCOPE=ON -DWITH_UBSAN=ON

Same error on
./runtime_output_directory/routertest_component_rest_api_enable
...
[ RUN      ] TestRestApiEnable.ensure_rest_works_on_custom_port
AddressSanitizer:DEADLYSIGNAL
=================================================================
==80732==ERROR: AddressSanitizer: BUS on unknown address (pc 0x000105b39b78 bp 0x00016bcd4ec0 sp 0x00016bcd4ea0 T0)
==80732==The signal is caused by a WRITE memory access.
==80732==Hint: this fault was caused by a dereference of a high value address (see register values below).  Disassemble the provided pc to learn which register was used.
    #0 0x105b39b78 in SSL_CTX_free+0x20 (libssl.3.dylib:arm64+0x11b78)
    #1 0x105b38b74 in SSL_free+0x68 (libssl.3.dylib:arm64+0x10b74)
    #2 0x1052561cc in bufferevent_openssl_new_impl+0x134 (libevent_openssl-2.1.7.dylib:arm64+0x21cc)
    #3 0x1053c4224 in HttpsClientConnection::HttpsClientConnection(IOContext&, TlsClientContext&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, unsigned short) http_client.cc:211
    #4 0x1053c3610 in std::__1::__unique_if<HttpsClientConnection>::__unique_single std::__1::make_unique[abi:v160006]<HttpsClientConnection, IOContext&, TlsClientContext&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, unsigned short&>(IOContext&, TlsClientContext&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, unsigned short&) unique_ptr.h:686
    #5 0x1053c3218 in HttpsClient::make_connection() http_client.cc:92
    #6 0x1053c1f88 in HttpClient::make_request_sync(HttpRequest*, int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&) http_client.cc:73
    #7 0x1053cf2b4 in RestClient::request_sync(int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&) rest_client.cc:58
    #8 0x1043d3c68 in request_json(RestClient&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, int, int, rapidjson::GenericDocument<rapidjson::UTF8<char>, rapidjson::CrtAllocator, rapidjson::CrtAllocator>&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&) rest_api_testutils.cc:85
    #9 0x104137954 in TestRestApiEnable::assert_rest_works(unsigned short) test_rest_api_enable.cc:287
    #10 0x104136db8 in TestRestApiEnable_ensure_rest_works_on_custom_port_Test::TestBody() test_rest_api_enable.cc:587
    #11 0x10449711c in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) gtest.cc:2635
    #12 0x104496d34 in testing::Test::Run() gtest.cc:2674
    #13 0x10449963c in testing::TestInfo::Run() gtest.cc:2853
    #14 0x10449ccec in testing::TestSuite::Run() gtest.cc:3012
    #15 0x1044bd98c in testing::internal::UnitTestImpl::RunAllTests() gtest.cc:5870
    #16 0x1044bc9bc in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) gtest.cc:2635
    #17 0x1044bc568 in testing::UnitTest::Run() gtest.cc:5444
    #18 0x1041566dc in main test_rest_api_enable.cc:1094
    #19 0x185d350dc  (<unknown module>)

==80732==Register values:
 x[0] = 0x00000001058bd830   x[1] = 0x0000000108fa3cd0   x[2] = 0x000000000000019c   x[3] = 0x0000000108dfc3e0  
 x[4] = 0x00000101000001c0   x[5] = 0x0000000000000100   x[6] = 0x0000010100000180   x[7] = 0x0000000000000000  
 x[8] = 0x00000001058bd8d4   x[9] = 0x00000000ffffffff  x[10] = 0x0000000000000101  x[11] = 0x0000000000000000  
x[12] = 0x0000000000000000  x[13] = 0x0000000000000001  x[14] = 0x0000000100000000  x[15] = 0x00000001000000c0  
x[16] = 0x00000001082332e8  x[17] = 0x00000001082840b8  x[18] = 0x0000000000000000  x[19] = 0x00000001058bd830  
x[20] = 0x0000000000000000  x[21] = 0x0000000000000001  x[22] = 0x000000010c200100  x[23] = 0x0000000000000005  
x[24] = 0x00000000ffffffff  x[25] = 0x000000010b900080  x[26] = 0x0000000108caeac0  x[27] = 0x0000007000020000  
x[28] = 0x000000016bcd50a0     fp = 0x000000016bcd4ec0     lr = 0x0000000105b38b78     sp = 0x000000016bcd4ea0  
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: BUS (libssl.3.dylib:arm64+0x11b78) in SSL_CTX_free+0x20
==80732==ABORTING

Hello Laurynas,

Thank you for the report and feedback!
I'm able to reproduce only on Mac(M1, MacOSX14.1.2) and no issues observed on x86*.

regards,
Umesh

Same on 8.0.37

No ASan error on 8.4.0, but the sanitizer output is not clean with a UBSan error:

[ RUN      ] Spec/HttpServerPlainTest.ensure/bind_address_ipv4_any_404
/Users/laurynas/vilniusdb/mysql-8.4.0/extra/libcno/libcno-208939f540957a35b337dacdd5c5e34d51821bd2/cno/common.h:150:16: runtime error: applying zero offset to null pointer
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior /Users/laurynas/vilniusdb/mysql-8.4.0/extra/libcno/libcno-208939f540957a35b337dacdd5c5e34d51821bd2/cno/common.h:150:16 in

No changes in 8.0.38 / 8.4.1 from their previous versions (ASan error in 8.0; UBSan in 8.4)
9.0.0 fails with the same UBSan error as 8.4

Did not see any instances so far under 8.0.40 / 8.4.3 / 9.1.0