From e711376cc75a51973291d1730467c0b6e3a74226 Mon Sep 17 00:00:00 2001 From: Oz Linden Date: Wed, 5 Jun 2019 14:27:48 -0400 Subject: assorted cleanup --- indra/newview/llappviewerwin32.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'indra/newview/llappviewerwin32.cpp') diff --git a/indra/newview/llappviewerwin32.cpp b/indra/newview/llappviewerwin32.cpp index d208e135bb..6a6cc225d4 100644 --- a/indra/newview/llappviewerwin32.cpp +++ b/indra/newview/llappviewerwin32.cpp @@ -802,8 +802,7 @@ bool LLAppViewerWin32::beingDebugged() bool LLAppViewerWin32::restoreErrorTrap() { - return true; - //return LLWinDebug::checkExceptionHandler(); + return false; } void LLAppViewerWin32::initCrashReporting(bool reportFreeze) -- cgit v1.3 From 4c525832cc7a32abce94823ac9c8ec2c4d510498 Mon Sep 17 00:00:00 2001 From: Oz Linden Date: Wed, 12 Jun 2019 08:49:59 -0400 Subject: remove old crash logger more --- indra/newview/llappviewermacosx.cpp | 9 +++++++-- indra/newview/llappviewerwin32.cpp | 6 +----- 2 files changed, 8 insertions(+), 7 deletions(-) (limited to 'indra/newview/llappviewerwin32.cpp') diff --git a/indra/newview/llappviewermacosx.cpp b/indra/newview/llappviewermacosx.cpp index 9c2e6eadca..4a519b944b 100644 --- a/indra/newview/llappviewermacosx.cpp +++ b/indra/newview/llappviewermacosx.cpp @@ -241,7 +241,7 @@ bool LLAppViewerMacOSX::init() { bool success = LLAppViewer::init(); -#if LL_SEND_CRASH_REPORTS +#if !defined LL_BUGSPLAT && LL_SEND_CRASH_REPORTS if (success) { LLAppViewer* pApp = LLAppViewer::instance(); @@ -368,6 +368,7 @@ bool LLAppViewerMacOSX::restoreErrorTrap() void LLAppViewerMacOSX::initCrashReporting(bool reportFreeze) { +#ifndef LL_BUGSPLAT std::string command_str = "mac-crash-logger.app"; std::stringstream pid_str; @@ -379,6 +380,9 @@ void LLAppViewerMacOSX::initCrashReporting(bool reportFreeze) LL_WARNS() << "about to launch mac-crash-logger" << pid_str.str() << " " << logdir << " " << appname << LL_ENDL; launchApplication(&command_str, &args); +#else + LL_DEBUGS("InitOSX") << "using BugSplat instead of legacy crash logger" << LL_ENDL; +#endif // ! LL_BUGSPLAT } std::string LLAppViewerMacOSX::generateSerialNumber() @@ -390,7 +394,8 @@ std::string LLAppViewerMacOSX::generateSerialNumber() CFStringRef serialNumber = NULL; io_service_t platformExpert = IOServiceGetMatchingService(kIOMasterPortDefault, IOServiceMatching("IOPlatformExpertDevice")); - if (platformExpert) { + if (platformExpert) + { serialNumber = (CFStringRef) IORegistryEntryCreateCFProperty(platformExpert, CFSTR(kIOPlatformSerialNumberKey), kCFAllocatorDefault, 0); diff --git a/indra/newview/llappviewerwin32.cpp b/indra/newview/llappviewerwin32.cpp index 6a6cc225d4..235f7cc8ed 100644 --- a/indra/newview/llappviewerwin32.cpp +++ b/indra/newview/llappviewerwin32.cpp @@ -174,7 +174,7 @@ static void exceptionTerminateHandler() long *null_ptr; null_ptr = 0; *null_ptr = 0xDEADBEEF; //Force an exception that will trigger breakpad. - //LLAppViewer::handleViewerCrash(); + // we've probably been killed-off before now, but... gOldTerminateHandler(); // call old terminate() handler } @@ -362,10 +362,6 @@ int APIENTRY WINMAIN(HINSTANCE hInstance, viewer_app_ptr->setErrorHandler(LLAppViewer::handleViewerCrash); -#if LL_SEND_CRASH_REPORTS - // ::SetUnhandledExceptionFilter(catchallCrashHandler); -#endif - // Set a debug info flag to indicate if multiple instances are running. bool found_other_instance = !create_app_mutex(); gDebugInfo["FoundOtherInstanceAtStartup"] = LLSD::Boolean(found_other_instance); -- cgit v1.3 From 66970f2a8c048647242887eb3f0c7fd974a303ac Mon Sep 17 00:00:00 2001 From: Oz Linden Date: Wed, 25 Sep 2019 12:58:43 -0400 Subject: fix spurious per-frame warning about signal handlers in Windows --- indra/newview/llappviewerwin32.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/llappviewerwin32.cpp') diff --git a/indra/newview/llappviewerwin32.cpp b/indra/newview/llappviewerwin32.cpp index 235f7cc8ed..63de9af566 100644 --- a/indra/newview/llappviewerwin32.cpp +++ b/indra/newview/llappviewerwin32.cpp @@ -798,7 +798,7 @@ bool LLAppViewerWin32::beingDebugged() bool LLAppViewerWin32::restoreErrorTrap() { - return false; + return true; // we don't check for handler collisions on windows, so just say they're ok } void LLAppViewerWin32::initCrashReporting(bool reportFreeze) -- cgit v1.3 From 4076208a72dbcb36adbdfcca86a9fbcc12d2bda3 Mon Sep 17 00:00:00 2001 From: Andrey Kleshchev Date: Wed, 10 Mar 2021 20:28:00 +0200 Subject: SL-14961 Bugsplat logging --- indra/newview/llappviewer.cpp | 27 ++++++++++++++++ indra/newview/llappviewer.h | 2 ++ indra/newview/llappviewerwin32.cpp | 36 ++++++++++++++++++---- indra/newview/llviewermenu.cpp | 32 +++++++++++++++++++ indra/newview/skins/default/xui/en/menu_viewer.xml | 12 ++++++++ 5 files changed, 103 insertions(+), 6 deletions(-) (limited to 'indra/newview/llappviewerwin32.cpp') diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp index f518704e06..a1d73acfa5 100644 --- a/indra/newview/llappviewer.cpp +++ b/indra/newview/llappviewer.cpp @@ -5549,6 +5549,33 @@ void LLAppViewer::forceErrorDriverCrash() glDeleteTextures(1, NULL); } +void LLAppViewer::forceErrorCoroutineCrash() +{ + LL_WARNS() << "Forcing a crash in LLCoros" << LL_ENDL; + LLCoros::instance().launch("LLAppViewer::crashyCoro", [] {throw std::exception("A deliberate crash from LLCoros"); }); +} + +void LLAppViewer::forceErrorThreadCrash() +{ + class LLCrashTestThread : public LLThread + { + public: + + LLCrashTestThread() : LLThread("Crash logging test thread") + { + } + + void run() + { + LL_ERRS() << "This is a deliberate llerror in thread" << LL_ENDL; + } + }; + + LL_WARNS() << "This is a deliberate crash in a thread" << LL_ENDL; + LLCrashTestThread *thread = new LLCrashTestThread(); + thread->start(); +} + void LLAppViewer::initMainloopTimeout(const std::string& state, F32 secs) { if(!mMainloopTimeout) diff --git a/indra/newview/llappviewer.h b/indra/newview/llappviewer.h index 5332fe2deb..6db45583eb 100644 --- a/indra/newview/llappviewer.h +++ b/indra/newview/llappviewer.h @@ -150,6 +150,8 @@ public: virtual void forceErrorInfiniteLoop(); virtual void forceErrorSoftwareException(); virtual void forceErrorDriverCrash(); + virtual void forceErrorCoroutineCrash(); + virtual void forceErrorThreadCrash(); // The list is found in app_settings/settings_files.xml // but since they are used explicitly in code, diff --git a/indra/newview/llappviewerwin32.cpp b/indra/newview/llappviewerwin32.cpp index 9b1c0d1f8b..bb6156e209 100644 --- a/indra/newview/llappviewerwin32.cpp +++ b/indra/newview/llappviewerwin32.cpp @@ -609,6 +609,13 @@ bool LLAppViewerWin32::init() #else // LL_BUGSPLAT #pragma message("Building with BugSplat") + if (!isSecondInstance()) + { + // Cleanup previous session + std::string log_file = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "bugsplat.log"); + LLFile::remove(log_file, ENOENT); + } + std::string build_data_fname( gDirUtilp->getExpandedFilename(LL_PATH_EXECUTABLE, "build_data.json")); // Use llifstream instead of std::ifstream because LL_PATH_EXECUTABLE @@ -616,7 +623,7 @@ bool LLAppViewerWin32::init() llifstream inf(build_data_fname.c_str()); if (! inf.is_open()) { - LL_WARNS() << "Can't initialize BugSplat, can't read '" << build_data_fname + LL_WARNS("BUGSPLAT") << "Can't initialize BugSplat, can't read '" << build_data_fname << "'" << LL_ENDL; } else @@ -626,7 +633,7 @@ bool LLAppViewerWin32::init() if (! reader.parse(inf, build_data, false)) // don't collect comments { // gah, the typo is baked into Json::Reader API - LL_WARNS() << "Can't initialize BugSplat, can't parse '" << build_data_fname + LL_WARNS("BUGSPLAT") << "Can't initialize BugSplat, can't parse '" << build_data_fname << "': " << reader.getFormatedErrorMessages() << LL_ENDL; } else @@ -634,7 +641,7 @@ bool LLAppViewerWin32::init() Json::Value BugSplat_DB = build_data["BugSplat DB"]; if (! BugSplat_DB) { - LL_WARNS() << "Can't initialize BugSplat, no 'BugSplat DB' entry in '" + LL_WARNS("BUGSPLAT") << "Can't initialize BugSplat, no 'BugSplat DB' entry in '" << build_data_fname << "'" << LL_ENDL; } else @@ -645,18 +652,35 @@ bool LLAppViewerWin32::init() LL_VIEWER_VERSION_PATCH << '.' << LL_VIEWER_VERSION_BUILD)); + DWORD dwFlags = MDSF_NONINTERACTIVE | // automatically submit report without prompting + MDSF_PREVENTHIJACKING; // disallow swiping Exception filter + + bool needs_log_file = !isSecondInstance() && debugLoggingEnabled("BUGSPLAT"); + if (needs_log_file) + { + // Startup only! + LL_INFOS("BUGSPLAT") << "Engaged BugSplat logging to bugsplat.log" << LL_ENDL; + dwFlags |= MDSF_LOGFILE | MDSF_LOG_VERBOSE; + } + // have to convert normal wide strings to strings of __wchar_t sBugSplatSender = new MiniDmpSender( WCSTR(BugSplat_DB.asString()), WCSTR(LL_TO_WSTRING(LL_VIEWER_CHANNEL)), WCSTR(version_string), nullptr, // szAppIdentifier -- set later - MDSF_NONINTERACTIVE | // automatically submit report without prompting - MDSF_PREVENTHIJACKING); // disallow swiping Exception filter + dwFlags); sBugSplatSender->setCallback(bugsplatSendLog); + if (needs_log_file) + { + // Log file will be created in %TEMP%, but it will be moved into logs folder in case of crash + std::string log_file = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "bugsplat.log"); + sBugSplatSender->setLogFilePath(WCSTR(log_file)); + } + // engage stringize() overload that converts from wstring - LL_INFOS() << "Engaged BugSplat(" << LL_TO_STRING(LL_VIEWER_CHANNEL) + LL_INFOS("BUGSPLAT") << "Engaged BugSplat(" << LL_TO_STRING(LL_VIEWER_CHANNEL) << ' ' << stringize(version_string) << ')' << LL_ENDL; } // got BugSplat_DB } // parsed build_data.json diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp index 29888fe9fd..2299f710f2 100644 --- a/indra/newview/llviewermenu.cpp +++ b/indra/newview/llviewermenu.cpp @@ -286,6 +286,8 @@ void force_error_bad_memory_access(void *); void force_error_infinite_loop(void *); void force_error_software_exception(void *); void force_error_driver_crash(void *); +void force_error_coroutine_crash(void *); +void force_error_thread_crash(void *); void handle_force_delete(void*); void print_object_info(void*); @@ -2363,6 +2365,24 @@ class LLAdvancedForceErrorDriverCrash : public view_listener_t } }; +class LLAdvancedForceErrorCoroutineCrash : public view_listener_t +{ + bool handleEvent(const LLSD& userdata) + { + force_error_coroutine_crash(NULL); + return true; + } +}; + +class LLAdvancedForceErrorThreadCrash : public view_listener_t +{ + bool handleEvent(const LLSD& userdata) + { + force_error_thread_crash(NULL); + return true; + } +}; + class LLAdvancedForceErrorDisconnectViewer : public view_listener_t { bool handleEvent(const LLSD& userdata) @@ -8035,6 +8055,16 @@ void force_error_driver_crash(void *) LLAppViewer::instance()->forceErrorDriverCrash(); } +void force_error_coroutine_crash(void *) +{ + LLAppViewer::instance()->forceErrorCoroutineCrash(); +} + +void force_error_thread_crash(void *) +{ + LLAppViewer::instance()->forceErrorThreadCrash(); +} + class LLToolsUseSelectionForGrid : public view_listener_t { bool handleEvent(const LLSD& userdata) @@ -9202,6 +9232,8 @@ void initialize_menus() view_listener_t::addMenu(new LLAdvancedForceErrorInfiniteLoop(), "Advanced.ForceErrorInfiniteLoop"); view_listener_t::addMenu(new LLAdvancedForceErrorSoftwareException(), "Advanced.ForceErrorSoftwareException"); view_listener_t::addMenu(new LLAdvancedForceErrorDriverCrash(), "Advanced.ForceErrorDriverCrash"); + view_listener_t::addMenu(new LLAdvancedForceErrorCoroutineCrash(), "Advanced.ForceErrorCoroutineCrash"); + view_listener_t::addMenu(new LLAdvancedForceErrorThreadCrash(), "Advanced.ForceErrorThreadCrash"); view_listener_t::addMenu(new LLAdvancedForceErrorDisconnectViewer(), "Advanced.ForceErrorDisconnectViewer"); // Advanced (toplevel) diff --git a/indra/newview/skins/default/xui/en/menu_viewer.xml b/indra/newview/skins/default/xui/en/menu_viewer.xml index 5fa1847d1b..3ce55be554 100644 --- a/indra/newview/skins/default/xui/en/menu_viewer.xml +++ b/indra/newview/skins/default/xui/en/menu_viewer.xml @@ -2437,6 +2437,18 @@ function="World.EnvPreset" + + + + + + -- cgit v1.3 From ed98ebb8115bffc5cf78ec00e33adf2243c55f0d Mon Sep 17 00:00:00 2001 From: Andrey Kleshchev Date: Fri, 12 Mar 2021 18:19:53 +0200 Subject: SL-14961 Coroutine crash was not reported to bugsplat --- indra/llcommon/llapp.h | 4 +++ indra/llcommon/llcoros.cpp | 58 +++++++++++++++++++++++++++----------- indra/llcommon/llcoros.h | 7 +++-- indra/newview/llappviewer.cpp | 2 +- indra/newview/llappviewerwin32.cpp | 10 +++++++ indra/newview/llappviewerwin32.h | 22 ++++++++------- 6 files changed, 72 insertions(+), 31 deletions(-) (limited to 'indra/newview/llappviewerwin32.cpp') diff --git a/indra/llcommon/llapp.h b/indra/llcommon/llapp.h index 245c73e3a2..5fa91b8bf5 100644 --- a/indra/llcommon/llapp.h +++ b/indra/llcommon/llapp.h @@ -259,6 +259,10 @@ public: */ LLRunner& getRunner() { return mRunner; } +#ifdef LL_WINDOWS + virtual void reportCrashToBugsplat(void* pExcepInfo /*EXCEPTION_POINTERS*/) { } +#endif + public: typedef std::map string_map; string_map mOptionMap; // Contains all command-line options and arguments in a map diff --git a/indra/llcommon/llcoros.cpp b/indra/llcommon/llcoros.cpp index 262929006d..111c50af93 100644 --- a/indra/llcommon/llcoros.cpp +++ b/indra/llcommon/llcoros.cpp @@ -255,8 +255,21 @@ std::string LLCoros::launch(const std::string& prefix, const callable_t& callabl static const U32 STATUS_MSC_EXCEPTION = 0xE06D7363; // compiler specific -U32 exception_filter(U32 code, struct _EXCEPTION_POINTERS *exception_infop) +U32 cpp_exception_filter(U32 code, struct _EXCEPTION_POINTERS *exception_infop, const std::string& name) { + // C++ exceptions were logged in toplevelTryWrapper, but not SEH + // log SEH exceptions here, to make sure it gets into bugsplat's + // report and because __try won't allow std::string operations + if (code != STATUS_MSC_EXCEPTION) + { + LL_WARNS() << "SEH crash in " << name << ", code: " << code << LL_ENDL; + } + // Handle bugsplat here, since GetExceptionInformation() can only be + // called from within filter for __except(filter), not from __except's {} + // Bugsplat should get all exceptions, C++ and SEH + LLApp::instance()->reportCrashToBugsplat(exception_infop); + + // Only convert non C++ exceptions. if (code == STATUS_MSC_EXCEPTION) { // C++ exception, go on @@ -269,29 +282,29 @@ U32 exception_filter(U32 code, struct _EXCEPTION_POINTERS *exception_infop) } } -void LLCoros::winlevel(const callable_t& callable) +void LLCoros::winlevel(const std::string& name, const callable_t& callable) { __try { - callable(); + toplevelTryWrapper(name, callable); } - __except (exception_filter(GetExceptionCode(), GetExceptionInformation())) + __except (cpp_exception_filter(GetExceptionCode(), GetExceptionInformation(), name)) { - // convert to C++ styled exception + // convert to C++ styled exception for handlers other than bugsplat // Note: it might be better to use _se_set_translator // if you want exception to inherit full callstack - char integer_string[32]; - sprintf(integer_string, "SEH, code: %lu\n", GetExceptionCode()); + // + // in case of bugsplat this will get to exceptionTerminateHandler and + // looks like fiber will terminate application after that + char integer_string[512]; + sprintf(integer_string, "SEH crash in %s, code: %lu\n", name.c_str(), GetExceptionCode()); throw std::exception(integer_string); } } #endif -// Top-level wrapper around caller's coroutine callable. -// Normally we like to pass strings and such by const reference -- but in this -// case, we WANT to copy both the name and the callable to our local stack! -void LLCoros::toplevel(std::string name, callable_t callable) +void LLCoros::toplevelTryWrapper(const std::string& name, const callable_t& callable) { // keep the CoroData on this top-level function's stack frame CoroData corodata(name); @@ -301,16 +314,12 @@ void LLCoros::toplevel(std::string name, callable_t callable) // run the code the caller actually wants in the coroutine try { -#if LL_WINDOWS && LL_RELEASE_FOR_DOWNLOAD - winlevel(callable); -#else callable(); -#endif } catch (const Stop& exc) { LL_INFOS("LLCoros") << "coroutine " << name << " terminating because " - << exc.what() << LL_ENDL; + << exc.what() << LL_ENDL; } catch (const LLContinueError&) { @@ -323,10 +332,25 @@ void LLCoros::toplevel(std::string name, callable_t callable) { // Any OTHER kind of uncaught exception will cause the viewer to // crash, hopefully informatively. - CRASH_ON_UNHANDLED_EXCEPTION(STRINGIZE("coroutine " << name)); + LOG_UNHANDLED_EXCEPTION(STRINGIZE("coroutine " << name)); + // to not modify callstack + throw; } } +// Top-level wrapper around caller's coroutine callable. +// Normally we like to pass strings and such by const reference -- but in this +// case, we WANT to copy both the name and the callable to our local stack! +void LLCoros::toplevel(std::string name, callable_t callable) +{ +#if LL_WINDOWS + // Can not use __try in functions that require unwinding, so use one more wrapper + winlevel(name, callable); +#else + toplevelTryWrapper(name, callable); +#endif +} + //static void LLCoros::checkStop() { diff --git a/indra/llcommon/llcoros.h b/indra/llcommon/llcoros.h index 38c2356c99..6c0bec3ef9 100644 --- a/indra/llcommon/llcoros.h +++ b/indra/llcommon/llcoros.h @@ -290,11 +290,12 @@ public: private: std::string generateDistinctName(const std::string& prefix) const; - void toplevel(std::string name, callable_t callable); - struct CoroData; #if LL_WINDOWS - static void winlevel(const callable_t& callable); + void winlevel(const std::string& name, const callable_t& callable); #endif + void toplevelTryWrapper(const std::string& name, const callable_t& callable); + void toplevel(std::string name, callable_t callable); + struct CoroData; static CoroData& get_CoroData(const std::string& caller); S32 mStackSize; diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp index a1d73acfa5..7c2f622abd 100644 --- a/indra/newview/llappviewer.cpp +++ b/indra/newview/llappviewer.cpp @@ -5552,7 +5552,7 @@ void LLAppViewer::forceErrorDriverCrash() void LLAppViewer::forceErrorCoroutineCrash() { LL_WARNS() << "Forcing a crash in LLCoros" << LL_ENDL; - LLCoros::instance().launch("LLAppViewer::crashyCoro", [] {throw std::exception("A deliberate crash from LLCoros"); }); + LLCoros::instance().launch("LLAppViewer::crashyCoro", [] {throw LLException("A deliberate crash from LLCoros"); }); } void LLAppViewer::forceErrorThreadCrash() diff --git a/indra/newview/llappviewerwin32.cpp b/indra/newview/llappviewerwin32.cpp index bb6156e209..ce36d3458e 100644 --- a/indra/newview/llappviewerwin32.cpp +++ b/indra/newview/llappviewerwin32.cpp @@ -709,6 +709,16 @@ bool LLAppViewerWin32::cleanup() return result; } +void LLAppViewerWin32::reportCrashToBugsplat(void* pExcepInfo) +{ +#if defined(LL_BUGSPLAT) + if (sBugSplatSender) + { + sBugSplatSender->createReport((EXCEPTION_POINTERS*)pExcepInfo); + } +#endif // LL_BUGSPLAT +} + void LLAppViewerWin32::initLoggingAndGetLastDuration() { LLAppViewer::initLoggingAndGetLastDuration(); diff --git a/indra/newview/llappviewerwin32.h b/indra/newview/llappviewerwin32.h index c5fae6a3a3..83ae875a15 100644 --- a/indra/newview/llappviewerwin32.h +++ b/indra/newview/llappviewerwin32.h @@ -40,20 +40,22 @@ public: // // Main application logic // - virtual bool init(); // Override to do application initialization - virtual bool cleanup(); + bool init() override; // Override to do application initialization + bool cleanup() override; + + void reportCrashToBugsplat(void* pExcepInfo) override; protected: - virtual void initLoggingAndGetLastDuration(); // Override to clean stack_trace info. - virtual void initConsole(); // Initialize OS level debugging console. - virtual bool initHardwareTest(); // Win32 uses DX9 to test hardware. - virtual bool initParseCommandLine(LLCommandLineParser& clp); + void initLoggingAndGetLastDuration() override; // Override to clean stack_trace info. + void initConsole() override; // Initialize OS level debugging console. + bool initHardwareTest() override; // Win32 uses DX9 to test hardware. + bool initParseCommandLine(LLCommandLineParser& clp) override; - virtual bool beingDebugged(); - virtual bool restoreErrorTrap(); - virtual void initCrashReporting(bool reportFreeze); + bool beingDebugged() override; + bool restoreErrorTrap() override; + void initCrashReporting(bool reportFreeze) override; - virtual bool sendURLToOtherInstance(const std::string& url); + bool sendURLToOtherInstance(const std::string& url) override; std::string generateSerialNumber(); -- cgit v1.3