PengZheng opened a new pull request, #477: URL: https://github.com/apache/celix/pull/477
It's my attempt to use a shared upstream civetweb, which should make Celix more maintainable. However, I've encounter several crashes on MacOS, which seemed to be of the same nature. I'll have a close look at these crashes when I have time. ``` 2023-02-03T14:55:37.8922150Z 38: AddressSanitizer:DEADLYSIGNAL 2023-02-03T14:55:37.8976630Z 38: ================================================================= 2023-02-03T14:55:37.8977780Z 38: *** 1675436137.871047000 123145345298432 produce_socket:18793: queued socket 7 2023-02-03T14:55:37.9016910Z 38: *** 1675436137.871079000 123145345183744 consume_socket:18749: grabbed socket 7, going busy 2023-02-03T14:55:37.9054010Z 38: ==37984==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x000000000000 bp 0x700002a878d0 sp 0x700002a87538 T6) 2023-02-03T14:55:37.9068820Z 38: ==37984==Hint: pc points to the zero page. 2023-02-03T14:55:37.9123630Z 38: ==37984==The signal is caused by a READ memory access. 2023-02-03T14:55:37.9126110Z 38: ==37984==Hint: address points to the zero page. 2023-02-03T14:55:37.9136400Z 38: *** 1675436137.871329000 123145345183744 worker_thread_run:18907: Incomming connection from 127.0.0.1 2023-02-03T14:55:37.9144710Z 38: *** 1675436137.871350000 123145345183744 process_new_connection:18489: Start processing connection from 127.0.0.1 2023-02-03T14:55:37.9145590Z 38: *** 1675436137.871355000 123145345183744 process_new_connection:18495: calling get_request (1 times for this connection) 2023-02-03T14:55:39.2165860Z 38: #0 0x0 (<unknown module>) 2023-02-03T14:55:39.2166590Z 38: #1 0x10bdc9e2c in mg_connect_websocket_client_impl civetweb.c:18138 2023-02-03T14:55:39.2167450Z 38: #2 0x10bdc9be9 in mg_connect_websocket_client civetweb.c:18338 2023-02-03T14:55:39.2167960Z 38: #3 0x10bda0457 in psa_websocket_connectToAllRequestedConnections pubsub_websocket_topic_receiver.c:699 2023-02-03T14:55:39.2168410Z 38: #4 0x10bd9efe8 in psa_websocket_recvThread pubsub_websocket_topic_receiver.c:571 2023-02-03T14:55:39.2168760Z 38: #5 0x7ff80ec284e0 in _pthread_start+0x7c (libsystem_pthread.dylib:x86_64+0x64e0) 2023-02-03T14:55:39.2169110Z 38: #6 0x7ff80ec23f6a in thread_start+0xe (libsystem_pthread.dylib:x86_64+0x1f6a) 2023-02-03T14:55:39.2169410Z 38: 2023-02-03T14:55:39.2169870Z 38: ==37984==Register values: 2023-02-03T14:55:39.2170280Z 38: rax = 0x0000000000000000 rbx = 0x0000700002a875a0 rcx = 0x000062900001ede0 rdx = 0x00001e0000550e70 2023-02-03T14:55:39.2170630Z 38: rdi = 0x0000000000000000 rsi = 0x0000700002a873a0 rbp = 0x0000700002a878d0 rsp = 0x0000700002a87538 2023-02-03T14:55:39.2170950Z 38: r8 = 0x0000700002a868a0 r9 = 0x0000700002a87d8c r10 = 0x000000010be36bcc r11 = 0xfffffffffffffff0 2023-02-03T14:55:39.2171260Z 38: r12 = 0x000060400000b9bc r13 = 0x000060400000b990 r14 = 0x0000000000000000 r15 = 0x00001c0800001735 2023-02-03T14:55:39.2172070Z 38: AddressSanitizer can not provide additional info. 2023-02-03T14:55:39.2183000Z 38: SUMMARY: AddressSanitizer: SEGV (<unknown module>) 2023-02-03T14:55:39.2183280Z 38: Thread T6 created by T1 here: 2023-02-03T14:55:39.2405610Z 38: #0 0x109f3aa3c in wrap_pthread_create+0x5c (libclang_rt.asan_osx_dynamic.dylib:x86_64+0x43a3c) 2023-02-03T14:55:39.2406450Z 38: #1 0x109b98801 in celixThread_create celix_threads.c:38 2023-02-03T14:55:39.2407430Z 38: #2 0x10bd9df23 in pubsub_websocketTopicReceiver_create pubsub_websocket_topic_receiver.c:240 2023-02-03T14:55:39.2408480Z 38: #3 0x10bd9a6ee in pubsub_websocketAdmin_setupTopicReceiver pubsub_websocket_admin.c:302 2023-02-03T14:55:39.2409460Z 38: #4 0x10bbcf146 in pstm_setupTopicReceiverCallback pubsub_topology_manager.c:1018 2023-02-03T14:55:39.2410230Z 38: #5 0x109ad4c61 in celix_serviceTracker_useHighestRankingService service_tracker.c:761 2023-02-03T14:55:39.2410950Z 38: #6 0x109aad88d in celix_bundleContext_useServiceWithOptions_2_UseServiceTracker bundle_context.c:1185 2023-02-03T14:55:39.2411600Z 38: #7 0x109ac0005 in fw_handleEventRequest framework.c:1531 2023-02-03T14:55:39.2412160Z 38: #8 0x109abf595 in fw_handleEvents framework.c:1579 2023-02-03T14:55:39.2412950Z 38: #9 0x109ab41a7 in fw_eventDispatcher framework.c:1605 2023-02-03T14:55:39.2413850Z 38: #10 0x7ff80ec284e0 in _pthread_start+0x7c (libsystem_pthread.dylib:x86_64+0x64e0) 2023-02-03T14:55:39.2414840Z 38: #11 0x7ff80ec23f6a in thread_start+0xe (libsystem_pthread.dylib:x86_64+0x1f6a) 2023-02-03T14:55:39.2415390Z 38: 2023-02-03T14:55:39.2416510Z 38: Thread T1 created by T0 here: 2023-02-03T14:55:39.3104090Z 38: #0 0x109f3aa3c in wrap_pthread_create+0x5c (libclang_rt.asan_osx_dynamic.dylib:x86_64+0x43a3c) 2023-02-03T14:55:39.3104480Z 38: #1 0x109b98801 in celixThread_create celix_threads.c:38 2023-02-03T14:55:39.3104970Z 38: #2 0x109ab3a3b in fw_init framework.c:417 2023-02-03T14:55:39.3105990Z 38: #3 0x109ab4c38 in framework_start framework.c:496 2023-02-03T14:55:39.3106740Z 38: #4 0x109ad8b6b in celix_frameworkFactory_createFramework celix_framework_factory.c:34 2023-02-03T14:55:39.3107630Z 38: #5 0x109ad87b0 in celixLauncher_launchWithProperties celix_launcher.c:170 2023-02-03T14:55:39.3108310Z 38: #6 0x109ad8748 in celixLauncher_launchWithConfigAndProps celix_launcher.c:161 2023-02-03T14:55:39.3108900Z 38: #7 0x109ad878a in celixLauncher_launch celix_launcher.c:145 2023-02-03T14:55:39.3109560Z 38: #8 0x10966abaa in PubSubIntegrationTestSuite::PubSubIntegrationTestSuite() PubSubIntegrationTestSuite.cc:30 2023-02-03T14:55:39.3110360Z 38: #9 0x10966ab0d in PubSubIntegrationTestSuite_recvTest_Test::PubSubIntegrationTestSuite_recvTest_Test() PubSubIntegrationTestSuite.cc:112 2023-02-03T14:55:39.3111160Z 38: #10 0x10966aaf8 in PubSubIntegrationTestSuite_recvTest_Test::PubSubIntegrationTestSuite_recvTest_Test() PubSubIntegrationTestSuite.cc:112 2023-02-03T14:55:39.3112330Z 38: #11 0x10966aa9b in testing::internal::TestFactoryImpl<PubSubIntegrationTestSuite_recvTest_Test>::CreateTest() gtest-internal.h:472 2023-02-03T14:55:39.3113400Z 38: #12 0x10972ce07 in testing::Test* testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::TestFactoryBase, testing::Test*>(testing::internal::TestFactoryBase*, testing::Test* (testing::internal::TestFactoryBase::*)(), char const*) gtest.cc:2607 2023-02-03T14:55:39.3114500Z 38: #13 0x10969a101 in testing::Test* testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::TestFactoryBase, testing::Test*>(testing::internal::TestFactoryBase*, testing::Test* (testing::internal::TestFactoryBase::*)(), char const*) gtest.cc:2643 2023-02-03T14:55:39.3115280Z 38: #14 0x1096999bf in testing::TestInfo::Run() gtest.cc:2851 2023-02-03T14:55:39.3115810Z 38: #15 0x10969c8ce in testing::TestSuite::Run() gtest.cc:3015 2023-02-03T14:55:39.3117130Z 38: #16 0x1096c0faf in testing::internal::UnitTestImpl::RunAllTests() gtest.cc:5855 2023-02-03T14:55:39.3118030Z 38: #17 0x1097399a7 in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) gtest.cc:2607 2023-02-03T14:55:39.3118970Z 38: #18 0x1096bff01 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) gtest.cc:2643 2023-02-03T14:55:39.3119600Z 38: #19 0x1096bf99e in testing::UnitTest::Run() gtest.cc:5438 2023-02-03T14:55:39.3120170Z 38: #20 0x109750230 in RUN_ALL_TESTS() gtest.h:2490 2023-02-03T14:55:39.3120420Z 38: #21 0x10975019b in main gtest_main.cc:52 2023-02-03T14:55:39.3121970Z 38: #22 0x1194f152d in start+0x1cd (dyld:x86_64+0x552d) 2023-02-03T14:55:39.3122200Z 38: 2023-02-03T14:55:39.3122390Z 38: ==37984==ABORTING ``` -- This is an automated message from the Apache Git Service. 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