| File: | root/firefox-clang/obj-x86_64-pc-linux-gnu/toolkit/crashreporter/google-breakpad/src/processor/./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc |
| Warning: | line 94, column 8 Value stored to 'has_process_create_time' during its initialization is never read |
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| 1 | // Copyright (c) 2006, Google Inc. |
| 2 | // All rights reserved. |
| 3 | // |
| 4 | // Redistribution and use in source and binary forms, with or without |
| 5 | // modification, are permitted provided that the following conditions are |
| 6 | // met: |
| 7 | // |
| 8 | // * Redistributions of source code must retain the above copyright |
| 9 | // notice, this list of conditions and the following disclaimer. |
| 10 | // * Redistributions in binary form must reproduce the above |
| 11 | // copyright notice, this list of conditions and the following disclaimer |
| 12 | // in the documentation and/or other materials provided with the |
| 13 | // distribution. |
| 14 | // * Neither the name of Google Inc. nor the names of its |
| 15 | // contributors may be used to endorse or promote products derived from |
| 16 | // this software without specific prior written permission. |
| 17 | // |
| 18 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 19 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 20 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 21 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 22 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 23 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 24 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 25 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 26 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 27 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 28 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 | |
| 30 | #include "google_breakpad/processor/minidump_processor.h" |
| 31 | |
| 32 | #include <assert.h> |
| 33 | |
| 34 | #include <string> |
| 35 | |
| 36 | #include "common/scoped_ptr.h" |
| 37 | #include "common/stdio_wrapper.h" |
| 38 | #include "common/using_std_string.h" |
| 39 | #include "google_breakpad/processor/call_stack.h" |
| 40 | #include "google_breakpad/processor/minidump.h" |
| 41 | #include "google_breakpad/processor/process_state.h" |
| 42 | #include "google_breakpad/processor/exploitability.h" |
| 43 | #include "google_breakpad/processor/stack_frame_symbolizer.h" |
| 44 | #include "processor/logging.h" |
| 45 | #include "processor/stackwalker_x86.h" |
| 46 | #include "processor/symbolic_constants_win.h" |
| 47 | |
| 48 | namespace google_breakpad { |
| 49 | |
| 50 | MinidumpProcessor::MinidumpProcessor(SymbolSupplier *supplier, |
| 51 | SourceLineResolverInterface *resolver) |
| 52 | : frame_symbolizer_(new StackFrameSymbolizer(supplier, resolver)), |
| 53 | own_frame_symbolizer_(true), |
| 54 | enable_exploitability_(false), |
| 55 | enable_objdump_(false) { |
| 56 | } |
| 57 | |
| 58 | MinidumpProcessor::MinidumpProcessor(SymbolSupplier *supplier, |
| 59 | SourceLineResolverInterface *resolver, |
| 60 | bool enable_exploitability) |
| 61 | : frame_symbolizer_(new StackFrameSymbolizer(supplier, resolver)), |
| 62 | own_frame_symbolizer_(true), |
| 63 | enable_exploitability_(enable_exploitability), |
| 64 | enable_objdump_(false) { |
| 65 | } |
| 66 | |
| 67 | MinidumpProcessor::MinidumpProcessor(StackFrameSymbolizer *frame_symbolizer, |
| 68 | bool enable_exploitability) |
| 69 | : frame_symbolizer_(frame_symbolizer), |
| 70 | own_frame_symbolizer_(false), |
| 71 | enable_exploitability_(enable_exploitability), |
| 72 | enable_objdump_(false) { |
| 73 | assert(frame_symbolizer_)(static_cast <bool> (frame_symbolizer_) ? void (0) : __assert_fail ("frame_symbolizer_", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); |
| 74 | } |
| 75 | |
| 76 | MinidumpProcessor::~MinidumpProcessor() { |
| 77 | if (own_frame_symbolizer_) delete frame_symbolizer_; |
| 78 | } |
| 79 | |
| 80 | ProcessResult MinidumpProcessor::Process( |
| 81 | Minidump *dump, ProcessState *process_state) { |
| 82 | assert(dump)(static_cast <bool> (dump) ? void (0) : __assert_fail ( "dump", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__ )); |
| 83 | assert(process_state)(static_cast <bool> (process_state) ? void (0) : __assert_fail ("process_state", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); |
| 84 | |
| 85 | process_state->Clear(); |
| 86 | |
| 87 | const MDRawHeader *header = dump->header(); |
| 88 | if (!header) { |
| 89 | BPLOG(ERROR)!(((google_breakpad::LogStream::SEVERITY_ERROR) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: cerr, google_breakpad::LogStream::SEVERITY_ERROR, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 89)) << "Minidump " << dump->path() << " has no header"; |
| 90 | return PROCESS_ERROR_NO_MINIDUMP_HEADER; |
| 91 | } |
| 92 | process_state->time_date_stamp_ = header->time_date_stamp; |
| 93 | |
| 94 | bool has_process_create_time = |
Value stored to 'has_process_create_time' during its initialization is never read | |
| 95 | GetProcessCreateTime(dump, &process_state->process_create_time_); |
| 96 | |
| 97 | bool has_cpu_info = GetCPUInfo(dump, &process_state->system_info_); |
| 98 | bool has_os_info = GetOSInfo(dump, &process_state->system_info_); |
| 99 | |
| 100 | uint32_t dump_thread_id = 0; |
| 101 | bool has_dump_thread = false; |
| 102 | uint32_t requesting_thread_id = 0; |
| 103 | bool has_requesting_thread = false; |
| 104 | |
| 105 | MinidumpBreakpadInfo *breakpad_info = dump->GetBreakpadInfo(); |
| 106 | if (breakpad_info) { |
| 107 | has_dump_thread = breakpad_info->GetDumpThreadID(&dump_thread_id); |
| 108 | has_requesting_thread = |
| 109 | breakpad_info->GetRequestingThreadID(&requesting_thread_id); |
| 110 | } |
| 111 | |
| 112 | MinidumpException *exception = dump->GetException(); |
| 113 | if (exception) { |
| 114 | process_state->crashed_ = true; |
| 115 | has_requesting_thread = exception->GetThreadID(&requesting_thread_id); |
| 116 | |
| 117 | process_state->crash_reason_ = GetCrashReason( |
| 118 | dump, &process_state->crash_address_); |
| 119 | |
| 120 | process_state->exception_record_.set_code( |
| 121 | exception->exception()->exception_record.exception_code, |
| 122 | // TODO(ivanpe): Populate description. |
| 123 | /* description = */ ""); |
| 124 | process_state->exception_record_.set_flags( |
| 125 | exception->exception()->exception_record.exception_flags, |
| 126 | // TODO(ivanpe): Populate description. |
| 127 | /* description = */ ""); |
| 128 | process_state->exception_record_.set_nested_exception_record_address( |
| 129 | exception->exception()->exception_record.exception_record); |
| 130 | process_state->exception_record_.set_address(process_state->crash_address_); |
| 131 | for (uint32_t i = 0; |
| 132 | i < exception->exception()->exception_record.number_parameters; i++) { |
| 133 | process_state->exception_record_.add_parameter( |
| 134 | exception->exception()->exception_record.exception_information[i], |
| 135 | // TODO(ivanpe): Populate description. |
| 136 | /* description = */ ""); |
| 137 | } |
| 138 | } |
| 139 | |
| 140 | MinidumpMacCrashInfo *crash_info = dump->GetMacCrashInfo(); |
| 141 | if (crash_info) { |
| 142 | process_state->mac_crash_info_ = crash_info->description(); |
| 143 | process_state->mac_crash_info_records_ = crash_info->records(); |
| 144 | } |
| 145 | |
| 146 | // This will just return an empty string if it doesn't exist. |
| 147 | process_state->assertion_ = GetAssertion(dump); |
| 148 | |
| 149 | MinidumpModuleList *module_list = dump->GetModuleList(); |
| 150 | |
| 151 | // Put a copy of the module list into ProcessState object. This is not |
| 152 | // necessarily a MinidumpModuleList, but it adheres to the CodeModules |
| 153 | // interface, which is all that ProcessState needs to expose. |
| 154 | if (module_list) { |
| 155 | process_state->modules_ = module_list->Copy(); |
| 156 | process_state->shrunk_range_modules_ = |
| 157 | process_state->modules_->GetShrunkRangeModules(); |
| 158 | for (unsigned int i = 0; |
| 159 | i < process_state->shrunk_range_modules_.size(); |
| 160 | i++) { |
| 161 | linked_ptr<const CodeModule> module = |
| 162 | process_state->shrunk_range_modules_[i]; |
| 163 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 163)) << "The range for module " << module->code_file() |
| 164 | << " was shrunk down by " << HexString( |
| 165 | module->shrink_down_delta()) << " bytes. "; |
| 166 | } |
| 167 | } |
| 168 | |
| 169 | MinidumpUnloadedModuleList *unloaded_module_list = |
| 170 | dump->GetUnloadedModuleList(); |
| 171 | if (unloaded_module_list) { |
| 172 | process_state->unloaded_modules_ = unloaded_module_list->Copy(); |
| 173 | } |
| 174 | |
| 175 | MinidumpMemoryList *memory_list = dump->GetMemoryList(); |
| 176 | if (memory_list) { |
| 177 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 177)) << "Found " << memory_list->region_count() |
| 178 | << " memory regions."; |
| 179 | } |
| 180 | |
| 181 | MinidumpThreadNamesList* thread_names_list = dump->GetThreadNamesList(); |
| 182 | if (thread_names_list) { |
| 183 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 183)) << "Found " << thread_names_list->name_count() |
| 184 | << " thread names."; |
| 185 | } |
| 186 | |
| 187 | MinidumpThreadList *threads = dump->GetThreadList(); |
| 188 | if (!threads) { |
| 189 | BPLOG(ERROR)!(((google_breakpad::LogStream::SEVERITY_ERROR) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: cerr, google_breakpad::LogStream::SEVERITY_ERROR, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 189)) << "Minidump " << dump->path() << " has no thread list"; |
| 190 | return PROCESS_ERROR_NO_THREAD_LIST; |
| 191 | } |
| 192 | |
| 193 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 193)) << "Minidump " << dump->path() << " has " << |
| 194 | (has_cpu_info ? "" : "no ") << "CPU info, " << |
| 195 | (has_os_info ? "" : "no ") << "OS info, " << |
| 196 | (breakpad_info != NULL__null ? "" : "no ") << "Breakpad info, " << |
| 197 | (exception != NULL__null ? "" : "no ") << "exception, " << |
| 198 | (module_list != NULL__null ? "" : "no ") << "module list, " << |
| 199 | (threads != NULL__null ? "" : "no ") << "thread list, " << |
| 200 | (has_dump_thread ? "" : "no ") << "dump thread, " << |
| 201 | (has_requesting_thread ? "" : "no ") << "requesting thread, and " << |
| 202 | (has_process_create_time ? "" : "no ") << "process create time"; |
| 203 | |
| 204 | bool interrupted = false; |
| 205 | bool found_requesting_thread = false; |
| 206 | unsigned int thread_count = threads->thread_count(); |
| 207 | |
| 208 | // Reset frame_symbolizer_ at the beginning of stackwalk for each minidump. |
| 209 | frame_symbolizer_->Reset(); |
| 210 | |
| 211 | for (unsigned int thread_index = 0; |
| 212 | thread_index < thread_count; |
| 213 | ++thread_index) { |
| 214 | char thread_string_buffer[64]; |
| 215 | snprintf(thread_string_buffer, sizeof(thread_string_buffer), "%d/%d", |
| 216 | thread_index, thread_count); |
| 217 | string thread_string = dump->path() + ":" + thread_string_buffer; |
| 218 | |
| 219 | MinidumpThread *thread = threads->GetThreadAtIndex(thread_index); |
| 220 | if (!thread) { |
| 221 | BPLOG(ERROR)!(((google_breakpad::LogStream::SEVERITY_ERROR) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: cerr, google_breakpad::LogStream::SEVERITY_ERROR, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 221)) << "Could not get thread for " << thread_string; |
| 222 | return PROCESS_ERROR_GETTING_THREAD; |
| 223 | } |
| 224 | |
| 225 | uint32_t thread_id; |
| 226 | if (!thread->GetThreadID(&thread_id)) { |
| 227 | BPLOG(ERROR)!(((google_breakpad::LogStream::SEVERITY_ERROR) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: cerr, google_breakpad::LogStream::SEVERITY_ERROR, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 227)) << "Could not get thread ID for " << thread_string; |
| 228 | return PROCESS_ERROR_GETTING_THREAD_ID; |
| 229 | } |
| 230 | |
| 231 | thread_string += " id " + HexString(thread_id); |
| 232 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 232)) << "Looking at thread " << thread_string; |
| 233 | |
| 234 | // If this thread is the thread that produced the minidump, don't process |
| 235 | // it. Because of the problems associated with a thread producing a |
| 236 | // dump of itself (when both its context and its stack are in flux), |
| 237 | // processing that stack wouldn't provide much useful data. |
| 238 | if (has_dump_thread && thread_id == dump_thread_id) { |
| 239 | continue; |
| 240 | } |
| 241 | |
| 242 | MinidumpContext *context = thread->GetContext(); |
| 243 | |
| 244 | if (has_requesting_thread && thread_id == requesting_thread_id) { |
| 245 | if (found_requesting_thread) { |
| 246 | // There can't be more than one requesting thread. |
| 247 | BPLOG(ERROR)!(((google_breakpad::LogStream::SEVERITY_ERROR) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: cerr, google_breakpad::LogStream::SEVERITY_ERROR, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 247)) << "Duplicate requesting thread: " << thread_string; |
| 248 | return PROCESS_ERROR_DUPLICATE_REQUESTING_THREADS; |
| 249 | } |
| 250 | |
| 251 | // Use processed_state->threads_.size() instead of thread_index. |
| 252 | // thread_index points to the thread index in the minidump, which |
| 253 | // might be greater than the thread index in the threads vector if |
| 254 | // any of the minidump's threads are skipped and not placed into the |
| 255 | // processed threads vector. The thread vector's current size will |
| 256 | // be the index of the current thread when it's pushed into the |
| 257 | // vector. |
| 258 | process_state->requesting_thread_ = process_state->threads_.size(); |
| 259 | |
| 260 | found_requesting_thread = true; |
| 261 | |
| 262 | if (process_state->crashed_) { |
| 263 | // Use the exception record's context for the crashed thread, instead |
| 264 | // of the thread's own context. For the crashed thread, the thread's |
| 265 | // own context is the state inside the exception handler. Using it |
| 266 | // would not result in the expected stack trace from the time of the |
| 267 | // crash. If the exception context is invalid, however, we fall back |
| 268 | // on the thread context. |
| 269 | MinidumpContext *ctx = exception->GetContext(); |
| 270 | context = ctx ? ctx : thread->GetContext(); |
| 271 | } |
| 272 | } |
| 273 | |
| 274 | // If the memory region for the stack cannot be read using the RVA stored |
| 275 | // in the memory descriptor inside MINIDUMP_THREAD, try to locate and use |
| 276 | // a memory region (containing the stack) from the minidump memory list. |
| 277 | MinidumpMemoryRegion *thread_memory = thread->GetMemory(); |
| 278 | if (!thread_memory && memory_list) { |
| 279 | uint64_t start_stack_memory_range = thread->GetStartOfStackMemoryRange(); |
| 280 | if (start_stack_memory_range) { |
| 281 | thread_memory = memory_list->GetMemoryRegionForAddress( |
| 282 | start_stack_memory_range); |
| 283 | } |
| 284 | } |
| 285 | if (!thread_memory) { |
| 286 | BPLOG(ERROR)!(((google_breakpad::LogStream::SEVERITY_ERROR) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: cerr, google_breakpad::LogStream::SEVERITY_ERROR, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 286)) << "No memory region for " << thread_string; |
| 287 | } |
| 288 | |
| 289 | // Use process_state->modules_ instead of module_list, because the |
| 290 | // |modules| argument will be used to populate the |module| fields in |
| 291 | // the returned StackFrame objects, which will be placed into the |
| 292 | // returned ProcessState object. module_list's lifetime is only as |
| 293 | // long as the Minidump object: it will be deleted when this function |
| 294 | // returns. process_state->modules_ is owned by the ProcessState object |
| 295 | // (just like the StackFrame objects), and is much more suitable for this |
| 296 | // task. |
| 297 | scoped_ptr<Stackwalker> stackwalker( |
| 298 | Stackwalker::StackwalkerForCPU(process_state->system_info(), |
| 299 | context, |
| 300 | thread_memory, |
| 301 | process_state->modules_, |
| 302 | process_state->unloaded_modules_, |
| 303 | frame_symbolizer_)); |
| 304 | |
| 305 | scoped_ptr<CallStack> stack(new CallStack()); |
| 306 | if (stackwalker.get()) { |
| 307 | if (!stackwalker->Walk(stack.get(), |
| 308 | &process_state->modules_without_symbols_, |
| 309 | &process_state->modules_with_corrupt_symbols_)) { |
| 310 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 310)) << "Stackwalker interrupt (missing symbols?) at " |
| 311 | << thread_string; |
| 312 | interrupted = true; |
| 313 | } |
| 314 | } else { |
| 315 | // Threads with missing CPU contexts will hit this, but |
| 316 | // don't abort processing the rest of the dump just for |
| 317 | // one bad thread. |
| 318 | BPLOG(ERROR)!(((google_breakpad::LogStream::SEVERITY_ERROR) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: cerr, google_breakpad::LogStream::SEVERITY_ERROR, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 318)) << "No stackwalker for " << thread_string; |
| 319 | } |
| 320 | stack->set_tid(thread_id); |
| 321 | stack->set_last_error(thread->GetLastError()); |
| 322 | if (thread_names_list) { |
| 323 | stack->set_name(thread_names_list->GetNameForThreadId(thread_id)); |
| 324 | } |
| 325 | process_state->threads_.push_back(stack.release()); |
| 326 | process_state->thread_memory_regions_.push_back(thread_memory); |
| 327 | } |
| 328 | |
| 329 | if (interrupted) { |
| 330 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 330)) << "Processing interrupted for " << dump->path(); |
| 331 | return PROCESS_SYMBOL_SUPPLIER_INTERRUPTED; |
| 332 | } |
| 333 | |
| 334 | // If a requesting thread was indicated, it must be present. |
| 335 | if (has_requesting_thread && !found_requesting_thread) { |
| 336 | // Don't mark as an error, but invalidate the requesting thread |
| 337 | BPLOG(ERROR)!(((google_breakpad::LogStream::SEVERITY_ERROR) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: cerr, google_breakpad::LogStream::SEVERITY_ERROR, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 337)) << "Minidump indicated requesting thread " << |
| 338 | HexString(requesting_thread_id) << ", not found in " << |
| 339 | dump->path(); |
| 340 | process_state->requesting_thread_ = -1; |
| 341 | } |
| 342 | |
| 343 | // Exploitability defaults to EXPLOITABILITY_NOT_ANALYZED |
| 344 | process_state->exploitability_ = EXPLOITABILITY_NOT_ANALYZED; |
| 345 | |
| 346 | // If an exploitability run was requested we perform the platform specific |
| 347 | // rating. |
| 348 | if (enable_exploitability_) { |
| 349 | scoped_ptr<Exploitability> exploitability( |
| 350 | Exploitability::ExploitabilityForPlatform(dump, |
| 351 | process_state, |
| 352 | enable_objdump_)); |
| 353 | // The engine will be null if the platform is not supported |
| 354 | if (exploitability != NULL__null) { |
| 355 | process_state->exploitability_ = exploitability->CheckExploitability(); |
| 356 | } else { |
| 357 | process_state->exploitability_ = EXPLOITABILITY_ERR_NOENGINE; |
| 358 | } |
| 359 | } |
| 360 | |
| 361 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 361)) << "Processed " << dump->path(); |
| 362 | return PROCESS_OK; |
| 363 | } |
| 364 | |
| 365 | ProcessResult MinidumpProcessor::Process( |
| 366 | const string &minidump_file, ProcessState *process_state) { |
| 367 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 367)) << "Processing minidump in file " << minidump_file; |
| 368 | |
| 369 | Minidump dump(minidump_file); |
| 370 | if (!dump.Read()) { |
| 371 | BPLOG(ERROR)!(((google_breakpad::LogStream::SEVERITY_ERROR) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: cerr, google_breakpad::LogStream::SEVERITY_ERROR, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 371)) << "Minidump " << dump.path() << " could not be read"; |
| 372 | return PROCESS_ERROR_MINIDUMP_NOT_FOUND; |
| 373 | } |
| 374 | |
| 375 | return Process(&dump, process_state); |
| 376 | } |
| 377 | |
| 378 | // Returns the MDRawSystemInfo from a minidump, or NULL if system info is |
| 379 | // not available from the minidump. If system_info is non-NULL, it is used |
| 380 | // to pass back the MinidumpSystemInfo object. |
| 381 | static const MDRawSystemInfo* GetSystemInfo(Minidump *dump, |
| 382 | MinidumpSystemInfo **system_info) { |
| 383 | MinidumpSystemInfo *minidump_system_info = dump->GetSystemInfo(); |
| 384 | if (!minidump_system_info) |
| 385 | return NULL__null; |
| 386 | |
| 387 | if (system_info) |
| 388 | *system_info = minidump_system_info; |
| 389 | |
| 390 | return minidump_system_info->system_info(); |
| 391 | } |
| 392 | |
| 393 | static uint64_t GetAddressForArchitecture(const MDCPUArchitecture architecture, |
| 394 | size_t raw_address) |
| 395 | { |
| 396 | switch (architecture) { |
| 397 | case MD_CPU_ARCHITECTURE_X86: |
| 398 | case MD_CPU_ARCHITECTURE_MIPS: |
| 399 | case MD_CPU_ARCHITECTURE_PPC: |
| 400 | case MD_CPU_ARCHITECTURE_SHX: |
| 401 | case MD_CPU_ARCHITECTURE_ARM: |
| 402 | case MD_CPU_ARCHITECTURE_X86_WIN64: |
| 403 | // 32-bit architectures, mask the upper bits. |
| 404 | return raw_address & 0xffffffffULL; |
| 405 | |
| 406 | default: |
| 407 | // All other architectures either have 64-bit pointers or it's impossible |
| 408 | // to tell from the minidump (e.g. MSIL or SPARC) so use 64-bits anyway. |
| 409 | return raw_address; |
| 410 | } |
| 411 | } |
| 412 | |
| 413 | // Extract CPU info string from ARM-specific MDRawSystemInfo structure. |
| 414 | // raw_info: pointer to source MDRawSystemInfo. |
| 415 | // cpu_info: address of target string, cpu info text will be appended to it. |
| 416 | static void GetARMCpuInfo(const MDRawSystemInfo* raw_info, |
| 417 | string* cpu_info) { |
| 418 | assert(raw_info != NULL && cpu_info != NULL)(static_cast <bool> (raw_info != __null && cpu_info != __null) ? void (0) : __assert_fail ("raw_info != NULL && cpu_info != NULL" , __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__ )); |
| 419 | |
| 420 | // Write ARM architecture version. |
| 421 | char cpu_string[32]; |
| 422 | snprintf(cpu_string, sizeof(cpu_string), "ARMv%d", |
| 423 | raw_info->processor_level); |
| 424 | cpu_info->append(cpu_string); |
| 425 | |
| 426 | // There is no good list of implementer id values, but the following |
| 427 | // pages provide some help: |
| 428 | // http://comments.gmane.org/gmane.linux.linaro.devel/6903 |
| 429 | // http://forum.xda-developers.com/archive/index.php/t-480226.html |
| 430 | const struct { |
| 431 | uint32_t id; |
| 432 | const char* name; |
| 433 | } vendors[] = { |
| 434 | { 0x41, "ARM" }, |
| 435 | { 0x51, "Qualcomm" }, |
| 436 | { 0x56, "Marvell" }, |
| 437 | { 0x69, "Intel/Marvell" }, |
| 438 | }; |
| 439 | const struct { |
| 440 | uint32_t id; |
| 441 | const char* name; |
| 442 | } parts[] = { |
| 443 | { 0x4100c050, "Cortex-A5" }, |
| 444 | { 0x4100c080, "Cortex-A8" }, |
| 445 | { 0x4100c090, "Cortex-A9" }, |
| 446 | { 0x4100c0f0, "Cortex-A15" }, |
| 447 | { 0x4100c140, "Cortex-R4" }, |
| 448 | { 0x4100c150, "Cortex-R5" }, |
| 449 | { 0x4100b360, "ARM1136" }, |
| 450 | { 0x4100b560, "ARM1156" }, |
| 451 | { 0x4100b760, "ARM1176" }, |
| 452 | { 0x4100b020, "ARM11-MPCore" }, |
| 453 | { 0x41009260, "ARM926" }, |
| 454 | { 0x41009460, "ARM946" }, |
| 455 | { 0x41009660, "ARM966" }, |
| 456 | { 0x510006f0, "Krait" }, |
| 457 | { 0x510000f0, "Scorpion" }, |
| 458 | }; |
| 459 | |
| 460 | const struct { |
| 461 | uint32_t hwcap; |
| 462 | const char* name; |
| 463 | } features[] = { |
| 464 | { MD_CPU_ARM_ELF_HWCAP_SWP, "swp" }, |
| 465 | { MD_CPU_ARM_ELF_HWCAP_HALF, "half" }, |
| 466 | { MD_CPU_ARM_ELF_HWCAP_THUMB, "thumb" }, |
| 467 | { MD_CPU_ARM_ELF_HWCAP_26BIT, "26bit" }, |
| 468 | { MD_CPU_ARM_ELF_HWCAP_FAST_MULT, "fastmult" }, |
| 469 | { MD_CPU_ARM_ELF_HWCAP_FPA, "fpa" }, |
| 470 | { MD_CPU_ARM_ELF_HWCAP_VFP, "vfpv2" }, |
| 471 | { MD_CPU_ARM_ELF_HWCAP_EDSP, "edsp" }, |
| 472 | { MD_CPU_ARM_ELF_HWCAP_JAVA, "java" }, |
| 473 | { MD_CPU_ARM_ELF_HWCAP_IWMMXT, "iwmmxt" }, |
| 474 | { MD_CPU_ARM_ELF_HWCAP_CRUNCH, "crunch" }, |
| 475 | { MD_CPU_ARM_ELF_HWCAP_THUMBEE, "thumbee" }, |
| 476 | { MD_CPU_ARM_ELF_HWCAP_NEON, "neon" }, |
| 477 | { MD_CPU_ARM_ELF_HWCAP_VFPv3, "vfpv3" }, |
| 478 | { MD_CPU_ARM_ELF_HWCAP_VFPv3D16, "vfpv3d16" }, |
| 479 | { MD_CPU_ARM_ELF_HWCAP_TLS, "tls" }, |
| 480 | { MD_CPU_ARM_ELF_HWCAP_VFPv4, "vfpv4" }, |
| 481 | { MD_CPU_ARM_ELF_HWCAP_IDIVA, "idiva" }, |
| 482 | { MD_CPU_ARM_ELF_HWCAP_IDIVT, "idivt" }, |
| 483 | }; |
| 484 | |
| 485 | uint32_t cpuid = raw_info->cpu.arm_cpu_info.cpuid; |
| 486 | if (cpuid != 0) { |
| 487 | // Extract vendor name from CPUID |
| 488 | const char* vendor = NULL__null; |
| 489 | uint32_t vendor_id = (cpuid >> 24) & 0xff; |
| 490 | for (size_t i = 0; i < sizeof(vendors)/sizeof(vendors[0]); ++i) { |
| 491 | if (vendors[i].id == vendor_id) { |
| 492 | vendor = vendors[i].name; |
| 493 | break; |
| 494 | } |
| 495 | } |
| 496 | cpu_info->append(" "); |
| 497 | if (vendor) { |
| 498 | cpu_info->append(vendor); |
| 499 | } else { |
| 500 | snprintf(cpu_string, sizeof(cpu_string), "vendor(0x%x)", vendor_id); |
| 501 | cpu_info->append(cpu_string); |
| 502 | } |
| 503 | |
| 504 | // Extract part name from CPUID |
| 505 | uint32_t part_id = (cpuid & 0xff00fff0); |
| 506 | const char* part = NULL__null; |
| 507 | for (size_t i = 0; i < sizeof(parts)/sizeof(parts[0]); ++i) { |
| 508 | if (parts[i].id == part_id) { |
| 509 | part = parts[i].name; |
| 510 | break; |
| 511 | } |
| 512 | } |
| 513 | cpu_info->append(" "); |
| 514 | if (part != NULL__null) { |
| 515 | cpu_info->append(part); |
| 516 | } else { |
| 517 | snprintf(cpu_string, sizeof(cpu_string), "part(0x%x)", part_id); |
| 518 | cpu_info->append(cpu_string); |
| 519 | } |
| 520 | } |
| 521 | uint32_t elf_hwcaps = raw_info->cpu.arm_cpu_info.elf_hwcaps; |
| 522 | if (elf_hwcaps != 0) { |
| 523 | cpu_info->append(" features: "); |
| 524 | const char* comma = ""; |
| 525 | for (size_t i = 0; i < sizeof(features)/sizeof(features[0]); ++i) { |
| 526 | if (elf_hwcaps & features[i].hwcap) { |
| 527 | cpu_info->append(comma); |
| 528 | cpu_info->append(features[i].name); |
| 529 | comma = ","; |
| 530 | } |
| 531 | } |
| 532 | } |
| 533 | } |
| 534 | |
| 535 | // static |
| 536 | bool MinidumpProcessor::GetCPUInfo(Minidump *dump, SystemInfo *info) { |
| 537 | assert(dump)(static_cast <bool> (dump) ? void (0) : __assert_fail ( "dump", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__ )); |
| 538 | assert(info)(static_cast <bool> (info) ? void (0) : __assert_fail ( "info", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__ )); |
| 539 | |
| 540 | info->cpu.clear(); |
| 541 | info->cpu_info.clear(); |
| 542 | |
| 543 | MinidumpSystemInfo *system_info; |
| 544 | const MDRawSystemInfo *raw_system_info = GetSystemInfo(dump, &system_info); |
| 545 | if (!raw_system_info) |
| 546 | return false; |
| 547 | |
| 548 | switch (raw_system_info->processor_architecture) { |
| 549 | case MD_CPU_ARCHITECTURE_X86: |
| 550 | case MD_CPU_ARCHITECTURE_AMD64: { |
| 551 | if (raw_system_info->processor_architecture == |
| 552 | MD_CPU_ARCHITECTURE_X86) |
| 553 | info->cpu = "x86"; |
| 554 | else |
| 555 | info->cpu = "amd64"; |
| 556 | |
| 557 | const string *cpu_vendor = system_info->GetCPUVendor(); |
| 558 | if (cpu_vendor) { |
| 559 | info->cpu_info = *cpu_vendor; |
| 560 | info->cpu_info.append(" "); |
| 561 | } |
| 562 | |
| 563 | char x86_info[36]; |
| 564 | snprintf(x86_info, sizeof(x86_info), "family %u model %u stepping %u", |
| 565 | raw_system_info->processor_level, |
| 566 | raw_system_info->processor_revision >> 8, |
| 567 | raw_system_info->processor_revision & 0xff); |
| 568 | info->cpu_info.append(x86_info); |
| 569 | break; |
| 570 | } |
| 571 | |
| 572 | case MD_CPU_ARCHITECTURE_PPC: { |
| 573 | info->cpu = "ppc"; |
| 574 | break; |
| 575 | } |
| 576 | |
| 577 | case MD_CPU_ARCHITECTURE_PPC64: { |
| 578 | info->cpu = "ppc64"; |
| 579 | break; |
| 580 | } |
| 581 | |
| 582 | case MD_CPU_ARCHITECTURE_SPARC: { |
| 583 | info->cpu = "sparc"; |
| 584 | break; |
| 585 | } |
| 586 | |
| 587 | case MD_CPU_ARCHITECTURE_ARM: { |
| 588 | info->cpu = "arm"; |
| 589 | GetARMCpuInfo(raw_system_info, &info->cpu_info); |
| 590 | break; |
| 591 | } |
| 592 | |
| 593 | case MD_CPU_ARCHITECTURE_ARM64: |
| 594 | case MD_CPU_ARCHITECTURE_ARM64_OLD: { |
| 595 | info->cpu = "arm64"; |
| 596 | break; |
| 597 | } |
| 598 | |
| 599 | case MD_CPU_ARCHITECTURE_MIPS: { |
| 600 | info->cpu = "mips"; |
| 601 | break; |
| 602 | } |
| 603 | case MD_CPU_ARCHITECTURE_MIPS64: { |
| 604 | info->cpu = "mips64"; |
| 605 | break; |
| 606 | } |
| 607 | |
| 608 | default: { |
| 609 | // Assign the numeric architecture ID into the CPU string. |
| 610 | char cpu_string[7]; |
| 611 | snprintf(cpu_string, sizeof(cpu_string), "0x%04x", |
| 612 | raw_system_info->processor_architecture); |
| 613 | info->cpu = cpu_string; |
| 614 | break; |
| 615 | } |
| 616 | } |
| 617 | |
| 618 | info->cpu_count = raw_system_info->number_of_processors; |
| 619 | |
| 620 | return true; |
| 621 | } |
| 622 | |
| 623 | // static |
| 624 | bool MinidumpProcessor::GetOSInfo(Minidump *dump, SystemInfo *info) { |
| 625 | assert(dump)(static_cast <bool> (dump) ? void (0) : __assert_fail ( "dump", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__ )); |
| 626 | assert(info)(static_cast <bool> (info) ? void (0) : __assert_fail ( "info", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__ )); |
| 627 | |
| 628 | info->os.clear(); |
| 629 | info->os_short.clear(); |
| 630 | info->os_version.clear(); |
| 631 | |
| 632 | MinidumpSystemInfo *system_info; |
| 633 | const MDRawSystemInfo *raw_system_info = GetSystemInfo(dump, &system_info); |
| 634 | if (!raw_system_info) |
| 635 | return false; |
| 636 | |
| 637 | info->os_short = system_info->GetOS(); |
| 638 | |
| 639 | switch (raw_system_info->platform_id) { |
| 640 | case MD_OS_WIN32_NT: { |
| 641 | info->os = "Windows NT"; |
| 642 | break; |
| 643 | } |
| 644 | |
| 645 | case MD_OS_WIN32_WINDOWS: { |
| 646 | info->os = "Windows"; |
| 647 | break; |
| 648 | } |
| 649 | |
| 650 | case MD_OS_MAC_OS_X: { |
| 651 | info->os = "Mac OS X"; |
| 652 | break; |
| 653 | } |
| 654 | |
| 655 | case MD_OS_IOS: { |
| 656 | info->os = "iOS"; |
| 657 | break; |
| 658 | } |
| 659 | |
| 660 | case MD_OS_LINUX: { |
| 661 | info->os = "Linux"; |
| 662 | break; |
| 663 | } |
| 664 | |
| 665 | case MD_OS_SOLARIS: { |
| 666 | info->os = "Solaris"; |
| 667 | break; |
| 668 | } |
| 669 | |
| 670 | case MD_OS_ANDROID: { |
| 671 | info->os = "Android"; |
| 672 | break; |
| 673 | } |
| 674 | |
| 675 | case MD_OS_PS3: { |
| 676 | info->os = "PS3"; |
| 677 | break; |
| 678 | } |
| 679 | |
| 680 | case MD_OS_NACL: { |
| 681 | info->os = "NaCl"; |
| 682 | break; |
| 683 | } |
| 684 | |
| 685 | case MD_OS_FUCHSIA: { |
| 686 | info->os = "Fuchsia"; |
| 687 | break; |
| 688 | } |
| 689 | |
| 690 | default: { |
| 691 | // Assign the numeric platform ID into the OS string. |
| 692 | char os_string[11]; |
| 693 | snprintf(os_string, sizeof(os_string), "0x%08x", |
| 694 | raw_system_info->platform_id); |
| 695 | info->os = os_string; |
| 696 | break; |
| 697 | } |
| 698 | } |
| 699 | |
| 700 | char os_version_string[33]; |
| 701 | snprintf(os_version_string, sizeof(os_version_string), "%u.%u.%u", |
| 702 | raw_system_info->major_version, |
| 703 | raw_system_info->minor_version, |
| 704 | raw_system_info->build_number); |
| 705 | info->os_version = os_version_string; |
| 706 | |
| 707 | const string *csd_version = system_info->GetCSDVersion(); |
| 708 | if (csd_version) { |
| 709 | info->os_version.append(" "); |
| 710 | info->os_version.append(*csd_version); |
| 711 | } |
| 712 | |
| 713 | return true; |
| 714 | } |
| 715 | |
| 716 | // static |
| 717 | bool MinidumpProcessor::GetProcessCreateTime(Minidump* dump, |
| 718 | uint32_t* process_create_time) { |
| 719 | assert(dump)(static_cast <bool> (dump) ? void (0) : __assert_fail ( "dump", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__ )); |
| 720 | assert(process_create_time)(static_cast <bool> (process_create_time) ? void (0) : __assert_fail ("process_create_time", __builtin_FILE (), __builtin_LINE () , __extension__ __PRETTY_FUNCTION__)); |
| 721 | |
| 722 | *process_create_time = 0; |
| 723 | |
| 724 | MinidumpMiscInfo* minidump_misc_info = dump->GetMiscInfo(); |
| 725 | if (!minidump_misc_info) { |
| 726 | return false; |
| 727 | } |
| 728 | |
| 729 | const MDRawMiscInfo* md_raw_misc_info = minidump_misc_info->misc_info(); |
| 730 | if (!md_raw_misc_info) { |
| 731 | return false; |
| 732 | } |
| 733 | |
| 734 | if (!(md_raw_misc_info->flags1 & MD_MISCINFO_FLAGS1_PROCESS_TIMES)) { |
| 735 | return false; |
| 736 | } |
| 737 | |
| 738 | *process_create_time = md_raw_misc_info->process_create_time; |
| 739 | return true; |
| 740 | } |
| 741 | |
| 742 | // static |
| 743 | string MinidumpProcessor::GetCrashReason(Minidump *dump, uint64_t *address) { |
| 744 | MinidumpException *exception = dump->GetException(); |
| 745 | if (!exception) |
| 746 | return ""; |
| 747 | |
| 748 | const MDRawExceptionStream *raw_exception = exception->exception(); |
| 749 | if (!raw_exception) |
| 750 | return ""; |
| 751 | |
| 752 | if (address) |
| 753 | *address = raw_exception->exception_record.exception_address; |
| 754 | |
| 755 | // The reason value is OS-specific and possibly CPU-specific. Set up |
| 756 | // sensible numeric defaults for the reason string in case we can't |
| 757 | // map the codes to a string (because there's no system info, or because |
| 758 | // it's an unrecognized platform, or because it's an unrecognized code.) |
| 759 | char reason_string[24]; |
| 760 | char flags_string[11]; |
| 761 | uint32_t exception_code = raw_exception->exception_record.exception_code; |
| 762 | uint32_t exception_flags = raw_exception->exception_record.exception_flags; |
| 763 | snprintf(flags_string, sizeof(flags_string), "0x%08x", exception_flags); |
| 764 | snprintf(reason_string, sizeof(reason_string), "0x%08x / %s", exception_code, |
| 765 | flags_string); |
| 766 | string reason = reason_string; |
| 767 | |
| 768 | const MDRawSystemInfo *raw_system_info = GetSystemInfo(dump, NULL__null); |
| 769 | if (!raw_system_info) |
| 770 | return reason; |
| 771 | |
| 772 | switch (raw_system_info->platform_id) { |
| 773 | case MD_OS_FUCHSIA: { |
| 774 | switch (exception_code) { |
| 775 | case MD_EXCEPTION_CODE_FUCHSIA_GENERAL: |
| 776 | reason = "GENERAL / "; |
| 777 | reason.append(flags_string); |
| 778 | break; |
| 779 | case MD_EXCEPTION_CODE_FUCHSIA_FATAL_PAGE_FAULT: |
| 780 | reason = "FATAL_PAGE_FAULT / "; |
| 781 | reason.append(flags_string); |
| 782 | break; |
| 783 | case MD_EXCEPTION_CODE_FUCHSIA_UNDEFINED_INSTRUCTION: |
| 784 | reason = "UNDEFINED_INSTRUCTION / "; |
| 785 | reason.append(flags_string); |
| 786 | break; |
| 787 | case MD_EXCEPTION_CODE_FUCHSIA_SW_BREAKPOINT: |
| 788 | reason = "SW_BREAKPOINT / "; |
| 789 | reason.append(flags_string); |
| 790 | break; |
| 791 | case MD_EXCEPTION_CODE_FUCHSIA_HW_BREAKPOINT: |
| 792 | reason = "HW_BREAKPOINT / "; |
| 793 | reason.append(flags_string); |
| 794 | break; |
| 795 | case MD_EXCEPTION_CODE_FUCHSIA_UNALIGNED_ACCESS: |
| 796 | reason = "UNALIGNED_ACCESS / "; |
| 797 | reason.append(flags_string); |
| 798 | break; |
| 799 | case MD_EXCEPTION_CODE_FUCHSIA_THREAD_STARTING: |
| 800 | reason = "THREAD_STARTING / "; |
| 801 | reason.append(flags_string); |
| 802 | break; |
| 803 | case MD_EXCEPTION_CODE_FUCHSIA_THREAD_EXITING: |
| 804 | reason = "THREAD_EXITING / "; |
| 805 | reason.append(flags_string); |
| 806 | break; |
| 807 | case MD_EXCEPTION_CODE_FUCHSIA_POLICY_ERROR: |
| 808 | reason = "POLICY_ERROR / "; |
| 809 | reason.append(flags_string); |
| 810 | break; |
| 811 | case MD_EXCEPTION_CODE_FUCHSIA_PROCESS_STARTING: |
| 812 | reason = "PROCESS_STARTING / "; |
| 813 | reason.append(flags_string); |
| 814 | break; |
| 815 | default: |
| 816 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 816)) << "Unknown exception reason " << reason; |
| 817 | } |
| 818 | break; |
| 819 | } |
| 820 | |
| 821 | case MD_OS_MAC_OS_X: |
| 822 | case MD_OS_IOS: { |
| 823 | switch (exception_code) { |
| 824 | case MD_EXCEPTION_MAC_BAD_ACCESS: |
| 825 | reason = "EXC_BAD_ACCESS / "; |
| 826 | switch (exception_flags) { |
| 827 | case MD_EXCEPTION_CODE_MAC_INVALID_ADDRESS: |
| 828 | reason.append("KERN_INVALID_ADDRESS"); |
| 829 | break; |
| 830 | case MD_EXCEPTION_CODE_MAC_PROTECTION_FAILURE: |
| 831 | reason.append("KERN_PROTECTION_FAILURE"); |
| 832 | break; |
| 833 | case MD_EXCEPTION_CODE_MAC_NO_ACCESS: |
| 834 | reason.append("KERN_NO_ACCESS"); |
| 835 | break; |
| 836 | case MD_EXCEPTION_CODE_MAC_MEMORY_FAILURE: |
| 837 | reason.append("KERN_MEMORY_FAILURE"); |
| 838 | break; |
| 839 | case MD_EXCEPTION_CODE_MAC_MEMORY_ERROR: |
| 840 | reason.append("KERN_MEMORY_ERROR"); |
| 841 | break; |
| 842 | case MD_EXCEPTION_CODE_MAC_CODESIGN_ERROR: |
| 843 | reason.append("KERN_CODESIGN_ERROR"); |
| 844 | break; |
| 845 | default: |
| 846 | // arm and ppc overlap |
| 847 | if (raw_system_info->processor_architecture == |
| 848 | MD_CPU_ARCHITECTURE_ARM || |
| 849 | raw_system_info->processor_architecture == |
| 850 | MD_CPU_ARCHITECTURE_ARM64_OLD) { |
| 851 | switch (exception_flags) { |
| 852 | case MD_EXCEPTION_CODE_MAC_ARM_DA_ALIGN: |
| 853 | reason.append("EXC_ARM_DA_ALIGN"); |
| 854 | break; |
| 855 | case MD_EXCEPTION_CODE_MAC_ARM_DA_DEBUG: |
| 856 | reason.append("EXC_ARM_DA_DEBUG"); |
| 857 | break; |
| 858 | default: |
| 859 | reason.append(flags_string); |
| 860 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 860)) << "Unknown exception reason " << reason; |
| 861 | break; |
| 862 | } |
| 863 | } else if (raw_system_info->processor_architecture == |
| 864 | MD_CPU_ARCHITECTURE_PPC) { |
| 865 | switch (exception_flags) { |
| 866 | case MD_EXCEPTION_CODE_MAC_PPC_VM_PROT_READ: |
| 867 | reason.append("EXC_PPC_VM_PROT_READ"); |
| 868 | break; |
| 869 | case MD_EXCEPTION_CODE_MAC_PPC_BADSPACE: |
| 870 | reason.append("EXC_PPC_BADSPACE"); |
| 871 | break; |
| 872 | case MD_EXCEPTION_CODE_MAC_PPC_UNALIGNED: |
| 873 | reason.append("EXC_PPC_UNALIGNED"); |
| 874 | break; |
| 875 | default: |
| 876 | reason.append(flags_string); |
| 877 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 877)) << "Unknown exception reason " << reason; |
| 878 | break; |
| 879 | } |
| 880 | } else if (raw_system_info->processor_architecture == |
| 881 | MD_CPU_ARCHITECTURE_X86 || |
| 882 | raw_system_info->processor_architecture == |
| 883 | MD_CPU_ARCHITECTURE_AMD64) { |
| 884 | switch (exception_flags) { |
| 885 | case MD_EXCEPTION_CODE_MAC_X86_GENERAL_PROTECTION_FAULT: |
| 886 | reason.append("EXC_I386_GPFLT"); |
| 887 | break; |
| 888 | default: |
| 889 | reason.append(flags_string); |
| 890 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 890)) << "Unknown exception reason " << reason; |
| 891 | break; |
| 892 | } |
| 893 | } else { |
| 894 | reason.append(flags_string); |
| 895 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 895)) << "Unknown exception reason " << reason; |
| 896 | } |
| 897 | break; |
| 898 | } |
| 899 | break; |
| 900 | case MD_EXCEPTION_MAC_BAD_INSTRUCTION: |
| 901 | reason = "EXC_BAD_INSTRUCTION / "; |
| 902 | switch (raw_system_info->processor_architecture) { |
| 903 | case MD_CPU_ARCHITECTURE_ARM: |
| 904 | case MD_CPU_ARCHITECTURE_ARM64_OLD: { |
| 905 | switch (exception_flags) { |
| 906 | case MD_EXCEPTION_CODE_MAC_ARM_UNDEFINED: |
| 907 | reason.append("EXC_ARM_UNDEFINED"); |
| 908 | break; |
| 909 | default: |
| 910 | reason.append(flags_string); |
| 911 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 911)) << "Unknown exception reason " << reason; |
| 912 | break; |
| 913 | } |
| 914 | break; |
| 915 | } |
| 916 | case MD_CPU_ARCHITECTURE_PPC: { |
| 917 | switch (exception_flags) { |
| 918 | case MD_EXCEPTION_CODE_MAC_PPC_INVALID_SYSCALL: |
| 919 | reason.append("EXC_PPC_INVALID_SYSCALL"); |
| 920 | break; |
| 921 | case MD_EXCEPTION_CODE_MAC_PPC_UNIMPLEMENTED_INSTRUCTION: |
| 922 | reason.append("EXC_PPC_UNIPL_INST"); |
| 923 | break; |
| 924 | case MD_EXCEPTION_CODE_MAC_PPC_PRIVILEGED_INSTRUCTION: |
| 925 | reason.append("EXC_PPC_PRIVINST"); |
| 926 | break; |
| 927 | case MD_EXCEPTION_CODE_MAC_PPC_PRIVILEGED_REGISTER: |
| 928 | reason.append("EXC_PPC_PRIVREG"); |
| 929 | break; |
| 930 | case MD_EXCEPTION_CODE_MAC_PPC_TRACE: |
| 931 | reason.append("EXC_PPC_TRACE"); |
| 932 | break; |
| 933 | case MD_EXCEPTION_CODE_MAC_PPC_PERFORMANCE_MONITOR: |
| 934 | reason.append("EXC_PPC_PERFMON"); |
| 935 | break; |
| 936 | default: |
| 937 | reason.append(flags_string); |
| 938 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 938)) << "Unknown exception reason " << reason; |
| 939 | break; |
| 940 | } |
| 941 | break; |
| 942 | } |
| 943 | case MD_CPU_ARCHITECTURE_AMD64: |
| 944 | case MD_CPU_ARCHITECTURE_X86: { |
| 945 | switch (exception_flags) { |
| 946 | case MD_EXCEPTION_CODE_MAC_X86_INVALID_OPERATION: |
| 947 | reason.append("EXC_I386_INVOP"); |
| 948 | break; |
| 949 | case MD_EXCEPTION_CODE_MAC_X86_INVALID_TASK_STATE_SEGMENT: |
| 950 | reason.append("EXC_I386_INVTSSFLT"); |
| 951 | break; |
| 952 | case MD_EXCEPTION_CODE_MAC_X86_SEGMENT_NOT_PRESENT: |
| 953 | reason.append("EXC_I386_SEGNPFLT"); |
| 954 | break; |
| 955 | case MD_EXCEPTION_CODE_MAC_X86_STACK_FAULT: |
| 956 | reason.append("EXC_I386_STKFLT"); |
| 957 | break; |
| 958 | case MD_EXCEPTION_CODE_MAC_X86_GENERAL_PROTECTION_FAULT: |
| 959 | reason.append("EXC_I386_GPFLT"); |
| 960 | break; |
| 961 | case MD_EXCEPTION_CODE_MAC_X86_ALIGNMENT_FAULT: |
| 962 | reason.append("EXC_I386_ALIGNFLT"); |
| 963 | break; |
| 964 | default: |
| 965 | reason.append(flags_string); |
| 966 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 966)) << "Unknown exception reason " << reason; |
| 967 | break; |
| 968 | } |
| 969 | break; |
| 970 | } |
| 971 | default: |
| 972 | reason.append(flags_string); |
| 973 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 973)) << "Unknown exception reason " << reason; |
| 974 | break; |
| 975 | } |
| 976 | break; |
| 977 | case MD_EXCEPTION_MAC_ARITHMETIC: |
| 978 | reason = "EXC_ARITHMETIC / "; |
| 979 | switch (raw_system_info->processor_architecture) { |
| 980 | case MD_CPU_ARCHITECTURE_PPC: { |
| 981 | switch (exception_flags) { |
| 982 | case MD_EXCEPTION_CODE_MAC_PPC_OVERFLOW: |
| 983 | reason.append("EXC_PPC_OVERFLOW"); |
| 984 | break; |
| 985 | case MD_EXCEPTION_CODE_MAC_PPC_ZERO_DIVIDE: |
| 986 | reason.append("EXC_PPC_ZERO_DIVIDE"); |
| 987 | break; |
| 988 | case MD_EXCEPTION_CODE_MAC_PPC_FLOAT_INEXACT: |
| 989 | reason.append("EXC_FLT_INEXACT"); |
| 990 | break; |
| 991 | case MD_EXCEPTION_CODE_MAC_PPC_FLOAT_ZERO_DIVIDE: |
| 992 | reason.append("EXC_PPC_FLT_ZERO_DIVIDE"); |
| 993 | break; |
| 994 | case MD_EXCEPTION_CODE_MAC_PPC_FLOAT_UNDERFLOW: |
| 995 | reason.append("EXC_PPC_FLT_UNDERFLOW"); |
| 996 | break; |
| 997 | case MD_EXCEPTION_CODE_MAC_PPC_FLOAT_OVERFLOW: |
| 998 | reason.append("EXC_PPC_FLT_OVERFLOW"); |
| 999 | break; |
| 1000 | case MD_EXCEPTION_CODE_MAC_PPC_FLOAT_NOT_A_NUMBER: |
| 1001 | reason.append("EXC_PPC_FLT_NOT_A_NUMBER"); |
| 1002 | break; |
| 1003 | case MD_EXCEPTION_CODE_MAC_PPC_NO_EMULATION: |
| 1004 | reason.append("EXC_PPC_NOEMULATION"); |
| 1005 | break; |
| 1006 | case MD_EXCEPTION_CODE_MAC_PPC_ALTIVEC_ASSIST: |
| 1007 | reason.append("EXC_PPC_ALTIVECASSIST"); |
| 1008 | break; |
| 1009 | default: |
| 1010 | reason.append(flags_string); |
| 1011 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1011)) << "Unknown exception reason " << reason; |
| 1012 | break; |
| 1013 | } |
| 1014 | break; |
| 1015 | } |
| 1016 | case MD_CPU_ARCHITECTURE_AMD64: |
| 1017 | case MD_CPU_ARCHITECTURE_X86: { |
| 1018 | switch (exception_flags) { |
| 1019 | case MD_EXCEPTION_CODE_MAC_X86_DIV: |
| 1020 | reason.append("EXC_I386_DIV"); |
| 1021 | break; |
| 1022 | case MD_EXCEPTION_CODE_MAC_X86_INTO: |
| 1023 | reason.append("EXC_I386_INTO"); |
| 1024 | break; |
| 1025 | case MD_EXCEPTION_CODE_MAC_X86_NOEXT: |
| 1026 | reason.append("EXC_I386_NOEXT"); |
| 1027 | break; |
| 1028 | case MD_EXCEPTION_CODE_MAC_X86_EXTOVR: |
| 1029 | reason.append("EXC_I386_EXTOVR"); |
| 1030 | break; |
| 1031 | case MD_EXCEPTION_CODE_MAC_X86_EXTERR: |
| 1032 | reason.append("EXC_I386_EXTERR"); |
| 1033 | break; |
| 1034 | case MD_EXCEPTION_CODE_MAC_X86_EMERR: |
| 1035 | reason.append("EXC_I386_EMERR"); |
| 1036 | break; |
| 1037 | case MD_EXCEPTION_CODE_MAC_X86_BOUND: |
| 1038 | reason.append("EXC_I386_BOUND"); |
| 1039 | break; |
| 1040 | case MD_EXCEPTION_CODE_MAC_X86_SSEEXTERR: |
| 1041 | reason.append("EXC_I386_SSEEXTERR"); |
| 1042 | break; |
| 1043 | default: |
| 1044 | reason.append(flags_string); |
| 1045 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1045)) << "Unknown exception reason " << reason; |
| 1046 | break; |
| 1047 | } |
| 1048 | break; |
| 1049 | } |
| 1050 | default: |
| 1051 | reason.append(flags_string); |
| 1052 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1052)) << "Unknown exception reason " << reason; |
| 1053 | break; |
| 1054 | } |
| 1055 | break; |
| 1056 | case MD_EXCEPTION_MAC_EMULATION: |
| 1057 | reason = "EXC_EMULATION / "; |
| 1058 | reason.append(flags_string); |
| 1059 | break; |
| 1060 | case MD_EXCEPTION_MAC_SOFTWARE: |
| 1061 | reason = "EXC_SOFTWARE / "; |
| 1062 | switch (exception_flags) { |
| 1063 | case MD_EXCEPTION_CODE_MAC_ABORT: |
| 1064 | reason.append("SIGABRT"); |
| 1065 | break; |
| 1066 | case MD_EXCEPTION_CODE_MAC_NS_EXCEPTION: |
| 1067 | reason.append("UNCAUGHT_NS_EXCEPTION"); |
| 1068 | break; |
| 1069 | // These are ppc only but shouldn't be a problem as they're |
| 1070 | // unused on x86 |
| 1071 | case MD_EXCEPTION_CODE_MAC_PPC_TRAP: |
| 1072 | reason.append("EXC_PPC_TRAP"); |
| 1073 | break; |
| 1074 | case MD_EXCEPTION_CODE_MAC_PPC_MIGRATE: |
| 1075 | reason.append("EXC_PPC_MIGRATE"); |
| 1076 | break; |
| 1077 | default: |
| 1078 | reason.append(flags_string); |
| 1079 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1079)) << "Unknown exception reason " << reason; |
| 1080 | break; |
| 1081 | } |
| 1082 | break; |
| 1083 | case MD_EXCEPTION_MAC_BREAKPOINT: |
| 1084 | reason = "EXC_BREAKPOINT / "; |
| 1085 | switch (raw_system_info->processor_architecture) { |
| 1086 | case MD_CPU_ARCHITECTURE_ARM: |
| 1087 | case MD_CPU_ARCHITECTURE_ARM64_OLD: { |
| 1088 | switch (exception_flags) { |
| 1089 | case MD_EXCEPTION_CODE_MAC_ARM_DA_ALIGN: |
| 1090 | reason.append("EXC_ARM_DA_ALIGN"); |
| 1091 | break; |
| 1092 | case MD_EXCEPTION_CODE_MAC_ARM_DA_DEBUG: |
| 1093 | reason.append("EXC_ARM_DA_DEBUG"); |
| 1094 | break; |
| 1095 | case MD_EXCEPTION_CODE_MAC_ARM_BREAKPOINT: |
| 1096 | reason.append("EXC_ARM_BREAKPOINT"); |
| 1097 | break; |
| 1098 | default: |
| 1099 | reason.append(flags_string); |
| 1100 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1100)) << "Unknown exception reason " << reason; |
| 1101 | break; |
| 1102 | } |
| 1103 | break; |
| 1104 | } |
| 1105 | case MD_CPU_ARCHITECTURE_PPC: { |
| 1106 | switch (exception_flags) { |
| 1107 | case MD_EXCEPTION_CODE_MAC_PPC_BREAKPOINT: |
| 1108 | reason.append("EXC_PPC_BREAKPOINT"); |
| 1109 | break; |
| 1110 | default: |
| 1111 | reason.append(flags_string); |
| 1112 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1112)) << "Unknown exception reason " << reason; |
| 1113 | break; |
| 1114 | } |
| 1115 | break; |
| 1116 | } |
| 1117 | case MD_CPU_ARCHITECTURE_AMD64: |
| 1118 | case MD_CPU_ARCHITECTURE_X86: { |
| 1119 | switch (exception_flags) { |
| 1120 | case MD_EXCEPTION_CODE_MAC_X86_SGL: |
| 1121 | reason.append("EXC_I386_SGL"); |
| 1122 | break; |
| 1123 | case MD_EXCEPTION_CODE_MAC_X86_BPT: |
| 1124 | reason.append("EXC_I386_BPT"); |
| 1125 | break; |
| 1126 | default: |
| 1127 | reason.append(flags_string); |
| 1128 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1128)) << "Unknown exception reason " << reason; |
| 1129 | break; |
| 1130 | } |
| 1131 | break; |
| 1132 | } |
| 1133 | default: |
| 1134 | reason.append(flags_string); |
| 1135 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1135)) << "Unknown exception reason " << reason; |
| 1136 | break; |
| 1137 | } |
| 1138 | break; |
| 1139 | case MD_EXCEPTION_MAC_SYSCALL: |
| 1140 | reason = "EXC_SYSCALL / "; |
| 1141 | reason.append(flags_string); |
| 1142 | break; |
| 1143 | case MD_EXCEPTION_MAC_MACH_SYSCALL: |
| 1144 | reason = "EXC_MACH_SYSCALL / "; |
| 1145 | reason.append(flags_string); |
| 1146 | break; |
| 1147 | case MD_EXCEPTION_MAC_RPC_ALERT: |
| 1148 | reason = "EXC_RPC_ALERT / "; |
| 1149 | reason.append(flags_string); |
| 1150 | break; |
| 1151 | case MD_EXCEPTION_MAC_RESOURCE: |
| 1152 | reason = "EXC_RESOURCE / "; |
| 1153 | { |
| 1154 | uint32_t type = (exception_flags >> 29) & 0x7ULL; |
| 1155 | uint32_t flavor = (exception_flags >> 26) & 0x7ULL; |
| 1156 | char flavor_string[6] = {}; |
| 1157 | switch (type) { |
| 1158 | case MD_MAC_EXC_RESOURCE_TYPE_CPU: |
| 1159 | reason.append("RESOURCE_TYPE_CPU / "); |
| 1160 | switch (flavor) { |
| 1161 | case MD_MAC_EXC_RESOURCE_FLAVOR_CPU_MONITOR: |
| 1162 | reason.append("FLAVOR_CPU_MONITOR"); |
| 1163 | break; |
| 1164 | case MD_MAC_EXC_RESOURCE_FLAVOR_CPU_MONITOR_FATAL: |
| 1165 | reason.append("FLAVOR_CPU_MONITOR_FATAL"); |
| 1166 | break; |
| 1167 | default: |
| 1168 | snprintf(flavor_string, sizeof(flavor_string), "%#3x", flavor); |
| 1169 | reason.append(flavor_string); |
| 1170 | break; |
| 1171 | } |
| 1172 | break; |
| 1173 | case MD_MAC_EXC_RESOURCE_TYPE_WAKEUPS: |
| 1174 | reason.append("RESOURCE_TYPE_WAKEUPS / "); |
| 1175 | if (flavor == MD_MAC_EXC_RESOURCE_FLAVOR_WAKEUPS_MONITOR) { |
| 1176 | reason.append("FLAVOR_WAKEUPS_MONITOR"); |
| 1177 | } else { |
| 1178 | snprintf(flavor_string, sizeof(flavor_string), "%#3x", flavor); |
| 1179 | reason.append(flavor_string); |
| 1180 | } |
| 1181 | break; |
| 1182 | case MD_MAC_EXC_RESOURCE_TYPE_MEMORY: |
| 1183 | reason.append("RESOURCE_TYPE_MEMORY / "); |
| 1184 | if (flavor == MD_MAC_EXC_RESOURCE_FLAVOR_HIGH_WATERMARK) { |
| 1185 | reason.append("FLAVOR_HIGH_WATERMARK"); |
| 1186 | } else { |
| 1187 | snprintf(flavor_string, sizeof(flavor_string), "%#3x", flavor); |
| 1188 | reason.append(flavor_string); |
| 1189 | } |
| 1190 | break; |
| 1191 | case MD_MAC_EXC_RESOURCE_TYPE_IO: |
| 1192 | reason.append("EXC_RESOURCE_TYPE_IO / "); |
| 1193 | switch (flavor) { |
| 1194 | case MD_MAC_EXC_RESOURCE_FLAVOR_IO_PHYSICAL_WRITES: |
| 1195 | reason.append("FLAVOR_IO_PHYSICAL_WRITES"); |
| 1196 | break; |
| 1197 | case MD_MAC_EXC_RESOURCE_FLAVOR_IO_LOGICAL_WRITES: |
| 1198 | reason.append("FLAVOR_IO_LOGICAL_WRITES"); |
| 1199 | break; |
| 1200 | default: |
| 1201 | snprintf(flavor_string, sizeof(flavor_string), "%#3x", flavor); |
| 1202 | reason.append(flavor_string); |
| 1203 | break; |
| 1204 | } |
| 1205 | break; |
| 1206 | case MD_MAC_EXC_RESOURCE_TYPE_THREADS: |
| 1207 | reason.append("EXC_RESOURCE_TYPE_THREADS / "); |
| 1208 | if (flavor == MD_MAC_EXC_RESOURCE_FLAVOR_THREADS_HIGH_WATERMARK) { |
| 1209 | reason.append("FLAVOR_THREADS_HIGH_WATERMARK"); |
| 1210 | } else { |
| 1211 | snprintf(flavor_string, sizeof(flavor_string), "%#3x", flavor); |
| 1212 | reason.append(flavor_string); |
| 1213 | } |
| 1214 | break; |
| 1215 | default: |
| 1216 | reason.append(flags_string); |
| 1217 | break; |
| 1218 | } |
| 1219 | } |
| 1220 | break; |
| 1221 | case MD_EXCEPTION_MAC_GUARD: |
| 1222 | reason = "EXC_GUARD / "; |
| 1223 | { |
| 1224 | uint32_t type = (exception_flags >> 29) & 0x7ULL; |
| 1225 | uint32_t flavor = exception_flags & 0x1FFFFFFFULL; |
| 1226 | switch (type) { |
| 1227 | case MD_MAC_EXC_GUARD_TYPE_NONE: |
| 1228 | reason.append("GUARD_TYPE_NONE"); |
| 1229 | break; |
| 1230 | case MD_MAC_EXC_GUARD_TYPE_MACH_PORT: |
| 1231 | reason.append("GUARD_TYPE_MACH_PORT"); |
| 1232 | |
| 1233 | if (flavor) { |
| 1234 | std::vector<std::string> flavors; |
| 1235 | |
| 1236 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_DESTROY) { |
| 1237 | flavors.push_back("GUARD_EXC_DESTROY"); |
| 1238 | } |
| 1239 | |
| 1240 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_MOD_REFS) { |
| 1241 | flavors.push_back("GUARD_EXC_MOD_REFS"); |
| 1242 | } |
| 1243 | |
| 1244 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_SET_CONTEXT) { |
| 1245 | flavors.push_back("GUARD_EXC_SET_CONTEXT"); |
| 1246 | } |
| 1247 | |
| 1248 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_SET_CONTEXT) { |
| 1249 | flavors.push_back("GUARD_EXC_SET_CONTEXT"); |
| 1250 | } |
| 1251 | |
| 1252 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_UNGUARDED) { |
| 1253 | flavors.push_back("GUARD_EXC_UNGUARDED"); |
| 1254 | } |
| 1255 | |
| 1256 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_INCORRECT_GUARD) { |
| 1257 | flavors.push_back("GUARD_EXC_INCORRECT_GUARD"); |
| 1258 | } |
| 1259 | |
| 1260 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_IMMOVABLE) { |
| 1261 | flavors.push_back("GUARD_EXC_IMMOVABLE"); |
| 1262 | } |
| 1263 | |
| 1264 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_STRICT_REPLY) { |
| 1265 | flavors.push_back("GUARD_EXC_STRICT_REPLY"); |
| 1266 | } |
| 1267 | |
| 1268 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_MSG_FILTERED) { |
| 1269 | flavors.push_back("GUARD_EXC_MSG_FILTERED"); |
| 1270 | } |
| 1271 | |
| 1272 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_INVALID_RIGHT) { |
| 1273 | flavors.push_back("GUARD_EXC_INVALID_RIGHT"); |
| 1274 | } |
| 1275 | |
| 1276 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_INVALID_NAME) { |
| 1277 | flavors.push_back("GUARD_EXC_INVALID_NAME"); |
| 1278 | } |
| 1279 | |
| 1280 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_INVALID_VALUE) { |
| 1281 | flavors.push_back("GUARD_EXC_INVALID_VALUE"); |
| 1282 | } |
| 1283 | |
| 1284 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_INVALID_ARGUMENT) { |
| 1285 | flavors.push_back("GUARD_EXC_INVALID_ARGUMENT"); |
| 1286 | } |
| 1287 | |
| 1288 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_RIGHT_EXISTS) { |
| 1289 | flavors.push_back("GUARD_EXC_RIGHT_EXISTS"); |
| 1290 | } |
| 1291 | |
| 1292 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_KERN_NO_SPACE) { |
| 1293 | flavors.push_back("GUARD_EXC_KERN_NO_SPACE"); |
| 1294 | } |
| 1295 | |
| 1296 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_KERN_FAILURE) { |
| 1297 | flavors.push_back("GUARD_EXC_KERN_FAILURE"); |
| 1298 | } |
| 1299 | |
| 1300 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_KERN_RESOURCE) { |
| 1301 | flavors.push_back("GUARD_EXC_KERN_RESOURCE"); |
| 1302 | } |
| 1303 | |
| 1304 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_SEND_INVALID_REPLY) { |
| 1305 | flavors.push_back("GUARD_EXC_SEND_INVALID_REPLY"); |
| 1306 | } |
| 1307 | |
| 1308 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_SEND_INVALID_VOUCHER) { |
| 1309 | flavors.push_back("GUARD_EXC_SEND_INVALID_VOUCHER"); |
| 1310 | } |
| 1311 | |
| 1312 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_SEND_INVALID_RIGHT) { |
| 1313 | flavors.push_back("GUARD_EXC_SEND_INVALID_RIGHT"); |
| 1314 | } |
| 1315 | |
| 1316 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_RCV_INVALID_NAME) { |
| 1317 | flavors.push_back("GUARD_EXC_RCV_INVALID_NAME"); |
| 1318 | } |
| 1319 | |
| 1320 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_RCV_GUARDED_DESC) { |
| 1321 | flavors.push_back("GUARD_EXC_RCV_GUARDED_DESC"); |
| 1322 | } |
| 1323 | |
| 1324 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_MOD_REFS_NON_FATAL) { |
| 1325 | flavors.push_back("GUARD_EXC_MOD_REFS_NON_FATAL"); |
| 1326 | } |
| 1327 | |
| 1328 | if (flavor & MD_MAC_EXC_GUARD_MACH_PORT_FLAVOR_GUARD_EXC_IMMOVABLE_NON_FATAL) { |
| 1329 | flavors.push_back("GUARD_EXC_IMMOVABLE_NON_FATAL"); |
| 1330 | } |
| 1331 | |
| 1332 | reason.append(" / "); |
| 1333 | for (size_t i = 0; i < flavors.size(); i++) { |
| 1334 | if (i > 0) { |
| 1335 | reason.append(" | "); |
| 1336 | } |
| 1337 | |
| 1338 | reason.append(flavors[i]); |
| 1339 | } |
| 1340 | } |
| 1341 | |
| 1342 | break; |
| 1343 | case MD_MAC_EXC_GUARD_TYPE_FD: |
| 1344 | reason.append("GUARD_TYPE_FD"); |
| 1345 | |
| 1346 | if (flavor) { |
| 1347 | std::vector<std::string> flavors; |
| 1348 | |
| 1349 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_CLOSE) { |
| 1350 | flavors.push_back("GUARD_EXC_CLOSE"); |
| 1351 | } |
| 1352 | |
| 1353 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_DUP) { |
| 1354 | flavors.push_back("GUARD_EXC_DUP"); |
| 1355 | } |
| 1356 | |
| 1357 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_NOCLOEXEC) { |
| 1358 | flavors.push_back("GUARD_EXC_NOCLOEXEC"); |
| 1359 | } |
| 1360 | |
| 1361 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_SOCKET_IPC) { |
| 1362 | flavors.push_back("GUARD_EXC_SOCKET_IPC"); |
| 1363 | } |
| 1364 | |
| 1365 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_FILEPORT) { |
| 1366 | flavors.push_back("GUARD_EXC_FILEPORT"); |
| 1367 | } |
| 1368 | |
| 1369 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_MISMATCH) { |
| 1370 | flavors.push_back("GUARD_EXC_MISMATCH"); |
| 1371 | } |
| 1372 | |
| 1373 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_WRITE) { |
| 1374 | flavors.push_back("GUARD_EXC_WRITE"); |
| 1375 | } |
| 1376 | |
| 1377 | reason.append(" / "); |
| 1378 | for (size_t i = 0; i < flavors.size(); i++) { |
| 1379 | if (i > 0) { |
| 1380 | reason.append(" | "); |
| 1381 | } |
| 1382 | |
| 1383 | reason.append(flavors[i]); |
| 1384 | } |
| 1385 | } |
| 1386 | |
| 1387 | break; |
| 1388 | case MD_MAC_EXC_GUARD_TYPE_USER: |
| 1389 | reason.append("GUARD_TYPE_USER"); |
| 1390 | break; |
| 1391 | case MD_MAC_EXC_GUARD_TYPE_VN: |
| 1392 | reason.append("GUARD_TYPE_VN"); |
| 1393 | |
| 1394 | if (flavor) { |
| 1395 | std::vector<std::string> flavors; |
| 1396 | |
| 1397 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_RENAME_TO) { |
| 1398 | flavors.push_back("GUARD_EXC_RENAME_TO"); |
| 1399 | } |
| 1400 | |
| 1401 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_RENAME_FROM) { |
| 1402 | flavors.push_back("GUARD_EXC_RENAME_FROM"); |
| 1403 | } |
| 1404 | |
| 1405 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_UNLINK) { |
| 1406 | flavors.push_back("GUARD_EXC_UNLINK"); |
| 1407 | } |
| 1408 | |
| 1409 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_WRITE_OTHER) { |
| 1410 | flavors.push_back("GUARD_EXC_WRITE_OTHER"); |
| 1411 | } |
| 1412 | |
| 1413 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_TRUNC_OTHER) { |
| 1414 | flavors.push_back("GUARD_EXC_TRUNC_OTHER"); |
| 1415 | } |
| 1416 | |
| 1417 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_LINK) { |
| 1418 | flavors.push_back("GUARD_EXC_LINK"); |
| 1419 | } |
| 1420 | |
| 1421 | if (flavor & MD_MAC_EXC_GUARD_FD_FLAVOR_GUARD_EXC_EXCHDATA) { |
| 1422 | flavors.push_back("GUARD_EXC_EXCHDATA"); |
| 1423 | } |
| 1424 | |
| 1425 | reason.append(" / "); |
| 1426 | for (size_t i = 0; i < flavors.size(); i++) { |
| 1427 | if (i > 0) { |
| 1428 | reason.append(" | "); |
| 1429 | } |
| 1430 | |
| 1431 | reason.append(flavors[i]); |
| 1432 | } |
| 1433 | } |
| 1434 | |
| 1435 | break; |
| 1436 | case MD_MAC_EXC_GUARD_TYPE_VIRT_MEMORY: |
| 1437 | reason.append("GUARD_TYPE_VIRT_MEMORY"); |
| 1438 | |
| 1439 | if (flavor & MD_MAC_EXC_GUARD_VIRT_MEMORY_FLAVOR_GUARD_EXC_DEALLOC_GAP) { |
| 1440 | reason.append(" / GUARD_EXC_DEALLOC_GAP"); |
| 1441 | } |
| 1442 | |
| 1443 | break; |
| 1444 | default: |
| 1445 | reason.append(flags_string); |
| 1446 | break; |
| 1447 | } |
| 1448 | } |
| 1449 | break; |
| 1450 | case MD_EXCEPTION_MAC_SIMULATED: |
| 1451 | reason = "Simulated Exception"; |
| 1452 | break; |
| 1453 | } |
| 1454 | break; |
| 1455 | } |
| 1456 | |
| 1457 | case MD_OS_WIN32_NT: |
| 1458 | case MD_OS_WIN32_WINDOWS: { |
| 1459 | switch (exception_code) { |
| 1460 | case MD_EXCEPTION_CODE_WIN_GUARD_PAGE_VIOLATION: |
| 1461 | reason = "EXCEPTION_GUARD_PAGE"; |
| 1462 | break; |
| 1463 | case MD_EXCEPTION_CODE_WIN_DATATYPE_MISALIGNMENT: |
| 1464 | reason = "EXCEPTION_DATATYPE_MISALIGNMENT"; |
| 1465 | break; |
| 1466 | case MD_EXCEPTION_CODE_WIN_BREAKPOINT: |
| 1467 | reason = "EXCEPTION_BREAKPOINT"; |
| 1468 | break; |
| 1469 | case MD_EXCEPTION_CODE_WIN_SINGLE_STEP: |
| 1470 | reason = "EXCEPTION_SINGLE_STEP"; |
| 1471 | break; |
| 1472 | case MD_EXCEPTION_CODE_WIN_ACCESS_VIOLATION: |
| 1473 | // For EXCEPTION_ACCESS_VIOLATION, Windows puts the address that |
| 1474 | // caused the fault in exception_information[1]. |
| 1475 | // exception_information[0] is 0 if the violation was caused by |
| 1476 | // an attempt to read data, 1 if it was an attempt to write data, |
| 1477 | // and 8 if this was a data execution violation. |
| 1478 | // This information is useful in addition to the code address, which |
| 1479 | // will be present in the crash thread's instruction field anyway. |
| 1480 | if (raw_exception->exception_record.number_parameters >= 1) { |
| 1481 | MDAccessViolationTypeWin av_type = |
| 1482 | static_cast<MDAccessViolationTypeWin> |
| 1483 | (raw_exception->exception_record.exception_information[0]); |
| 1484 | switch (av_type) { |
| 1485 | case MD_ACCESS_VIOLATION_WIN_READ: |
| 1486 | reason = "EXCEPTION_ACCESS_VIOLATION_READ"; |
| 1487 | break; |
| 1488 | case MD_ACCESS_VIOLATION_WIN_WRITE: |
| 1489 | reason = "EXCEPTION_ACCESS_VIOLATION_WRITE"; |
| 1490 | break; |
| 1491 | case MD_ACCESS_VIOLATION_WIN_EXEC: |
| 1492 | reason = "EXCEPTION_ACCESS_VIOLATION_EXEC"; |
| 1493 | break; |
| 1494 | default: |
| 1495 | reason = "EXCEPTION_ACCESS_VIOLATION"; |
| 1496 | break; |
| 1497 | } |
| 1498 | } else { |
| 1499 | reason = "EXCEPTION_ACCESS_VIOLATION"; |
| 1500 | } |
| 1501 | if (address && |
| 1502 | raw_exception->exception_record.number_parameters >= 2) { |
| 1503 | *address = |
| 1504 | raw_exception->exception_record.exception_information[1]; |
| 1505 | } |
| 1506 | break; |
| 1507 | case MD_EXCEPTION_CODE_WIN_IN_PAGE_ERROR: |
| 1508 | // For EXCEPTION_IN_PAGE_ERROR, Windows puts the address that |
| 1509 | // caused the fault in exception_information[1]. |
| 1510 | // exception_information[0] is 0 if the violation was caused by |
| 1511 | // an attempt to read data, 1 if it was an attempt to write data, |
| 1512 | // and 8 if this was a data execution violation. |
| 1513 | // exception_information[2] contains the underlying NTSTATUS code, |
| 1514 | // which is the explanation for why this error occured. |
| 1515 | // This information is useful in addition to the code address, which |
| 1516 | // will be present in the crash thread's instruction field anyway. |
| 1517 | if (raw_exception->exception_record.number_parameters >= 1) { |
| 1518 | MDInPageErrorTypeWin av_type = |
| 1519 | static_cast<MDInPageErrorTypeWin> |
| 1520 | (raw_exception->exception_record.exception_information[0]); |
| 1521 | switch (av_type) { |
| 1522 | case MD_IN_PAGE_ERROR_WIN_READ: |
| 1523 | reason = "EXCEPTION_IN_PAGE_ERROR_READ"; |
| 1524 | break; |
| 1525 | case MD_IN_PAGE_ERROR_WIN_WRITE: |
| 1526 | reason = "EXCEPTION_IN_PAGE_ERROR_WRITE"; |
| 1527 | break; |
| 1528 | case MD_IN_PAGE_ERROR_WIN_EXEC: |
| 1529 | reason = "EXCEPTION_IN_PAGE_ERROR_EXEC"; |
| 1530 | break; |
| 1531 | default: |
| 1532 | reason = "EXCEPTION_IN_PAGE_ERROR"; |
| 1533 | break; |
| 1534 | } |
| 1535 | } else { |
| 1536 | reason = "EXCEPTION_IN_PAGE_ERROR"; |
| 1537 | } |
| 1538 | if (address && |
| 1539 | raw_exception->exception_record.number_parameters >= 2) { |
| 1540 | *address = |
| 1541 | raw_exception->exception_record.exception_information[1]; |
| 1542 | } |
| 1543 | if (raw_exception->exception_record.number_parameters >= 3) { |
| 1544 | uint32_t ntstatus = |
| 1545 | static_cast<uint32_t> |
| 1546 | (raw_exception->exception_record.exception_information[2]); |
| 1547 | reason.append(" / "); |
| 1548 | const char* ntstatus_str = NTStatusToString(ntstatus); |
| 1549 | if (ntstatus_str) { |
| 1550 | reason.append(ntstatus_str); |
| 1551 | } else { |
| 1552 | snprintf(reason_string, sizeof(reason_string), "%#010x", ntstatus); |
| 1553 | reason.append(reason_string); |
| 1554 | } |
| 1555 | } |
| 1556 | break; |
| 1557 | case MD_EXCEPTION_CODE_WIN_INVALID_HANDLE: |
| 1558 | reason = "EXCEPTION_INVALID_HANDLE"; |
| 1559 | break; |
| 1560 | case MD_EXCEPTION_CODE_WIN_ILLEGAL_INSTRUCTION: |
| 1561 | reason = "EXCEPTION_ILLEGAL_INSTRUCTION"; |
| 1562 | break; |
| 1563 | case MD_EXCEPTION_CODE_WIN_NONCONTINUABLE_EXCEPTION: |
| 1564 | reason = "EXCEPTION_NONCONTINUABLE_EXCEPTION"; |
| 1565 | break; |
| 1566 | case MD_EXCEPTION_CODE_WIN_INVALID_DISPOSITION: |
| 1567 | reason = "EXCEPTION_INVALID_DISPOSITION"; |
| 1568 | break; |
| 1569 | case MD_EXCEPTION_CODE_WIN_ARRAY_BOUNDS_EXCEEDED: |
| 1570 | reason = "EXCEPTION_ARRAY_BOUNDS_EXCEEDED"; |
| 1571 | break; |
| 1572 | case MD_EXCEPTION_CODE_WIN_FLOAT_DENORMAL_OPERAND: |
| 1573 | reason = "EXCEPTION_FLT_DENORMAL_OPERAND"; |
| 1574 | break; |
| 1575 | case MD_EXCEPTION_CODE_WIN_FLOAT_DIVIDE_BY_ZERO: |
| 1576 | reason = "EXCEPTION_FLT_DIVIDE_BY_ZERO"; |
| 1577 | break; |
| 1578 | case MD_EXCEPTION_CODE_WIN_FLOAT_INEXACT_RESULT: |
| 1579 | reason = "EXCEPTION_FLT_INEXACT_RESULT"; |
| 1580 | break; |
| 1581 | case MD_EXCEPTION_CODE_WIN_FLOAT_INVALID_OPERATION: |
| 1582 | reason = "EXCEPTION_FLT_INVALID_OPERATION"; |
| 1583 | break; |
| 1584 | case MD_EXCEPTION_CODE_WIN_FLOAT_OVERFLOW: |
| 1585 | reason = "EXCEPTION_FLT_OVERFLOW"; |
| 1586 | break; |
| 1587 | case MD_EXCEPTION_CODE_WIN_FLOAT_STACK_CHECK: |
| 1588 | reason = "EXCEPTION_FLT_STACK_CHECK"; |
| 1589 | break; |
| 1590 | case MD_EXCEPTION_CODE_WIN_FLOAT_UNDERFLOW: |
| 1591 | reason = "EXCEPTION_FLT_UNDERFLOW"; |
| 1592 | break; |
| 1593 | case MD_EXCEPTION_CODE_WIN_INTEGER_DIVIDE_BY_ZERO: |
| 1594 | reason = "EXCEPTION_INT_DIVIDE_BY_ZERO"; |
| 1595 | break; |
| 1596 | case MD_EXCEPTION_CODE_WIN_INTEGER_OVERFLOW: |
| 1597 | reason = "EXCEPTION_INT_OVERFLOW"; |
| 1598 | break; |
| 1599 | case MD_EXCEPTION_CODE_WIN_PRIVILEGED_INSTRUCTION: |
| 1600 | reason = "EXCEPTION_PRIV_INSTRUCTION"; |
| 1601 | break; |
| 1602 | case MD_EXCEPTION_CODE_WIN_STACK_OVERFLOW: |
| 1603 | reason = "EXCEPTION_STACK_OVERFLOW"; |
| 1604 | break; |
| 1605 | case MD_EXCEPTION_CODE_WIN_BAD_FUNCTION_TABLE: |
| 1606 | reason = "EXCEPTION_BAD_FUNCTION_TABLE"; |
| 1607 | break; |
| 1608 | case MD_EXCEPTION_CODE_WIN_POSSIBLE_DEADLOCK: |
| 1609 | reason = "EXCEPTION_POSSIBLE_DEADLOCK"; |
| 1610 | break; |
| 1611 | case MD_NTSTATUS_WIN_STATUS_STACK_BUFFER_OVERRUN: |
| 1612 | reason = "STATUS_STACK_BUFFER_OVERRUN"; |
| 1613 | if (raw_exception->exception_record.number_parameters > 0) { |
| 1614 | uint32_t fast_fail_code = |
| 1615 | static_cast<uint32_t> |
| 1616 | (raw_exception->exception_record.exception_information[0]); |
| 1617 | char fast_fail_buff[13] = {}; |
| 1618 | const char* fast_fail_string = FastFailToString(fast_fail_code); |
| 1619 | if (!fast_fail_string) { |
| 1620 | snprintf(fast_fail_buff, sizeof(fast_fail_buff), "%#010x", |
| 1621 | fast_fail_code); |
| 1622 | fast_fail_string = fast_fail_buff; |
| 1623 | } |
| 1624 | |
| 1625 | reason.append(" / "); |
| 1626 | reason.append(fast_fail_string); |
| 1627 | } |
| 1628 | |
| 1629 | break; |
| 1630 | case MD_EXCEPTION_OUT_OF_MEMORY: |
| 1631 | reason = "Out of Memory"; |
| 1632 | break; |
| 1633 | case MD_EXCEPTION_CODE_WIN_UNHANDLED_CPP_EXCEPTION: |
| 1634 | reason = "Unhandled C++ Exception"; |
| 1635 | break; |
| 1636 | case MD_EXCEPTION_CODE_WIN_SIMULATED: |
| 1637 | reason = "Simulated Exception"; |
| 1638 | break; |
| 1639 | default: |
| 1640 | fprintf(stderrstderr, "exception_code = %u\n", exception_code); |
| 1641 | const char* exception_str = NTStatusToString(exception_code); |
| 1642 | fprintf(stderrstderr, "exception_str = %s\n", exception_str); |
| 1643 | if (exception_str == nullptr) { |
| 1644 | exception_str = WinErrorToString(exception_code); |
| 1645 | } |
| 1646 | if (exception_str != nullptr) { |
| 1647 | reason = exception_str; |
| 1648 | } |
| 1649 | break; |
| 1650 | } |
| 1651 | break; |
| 1652 | } |
| 1653 | |
| 1654 | case MD_OS_ANDROID: |
| 1655 | case MD_OS_LINUX: { |
| 1656 | switch (exception_code) { |
| 1657 | case MD_EXCEPTION_CODE_LIN_SIGHUP: |
| 1658 | reason = "SIGHUP"; |
| 1659 | break; |
| 1660 | case MD_EXCEPTION_CODE_LIN_SIGINT: |
| 1661 | reason = "SIGINT"; |
| 1662 | break; |
| 1663 | case MD_EXCEPTION_CODE_LIN_SIGQUIT: |
| 1664 | reason = "SIGQUIT"; |
| 1665 | break; |
| 1666 | case MD_EXCEPTION_CODE_LIN_SIGILL: |
| 1667 | reason = "SIGILL / "; |
| 1668 | switch (exception_flags) { |
| 1669 | case MD_EXCEPTION_FLAG_LIN_ILL_ILLOPC: |
| 1670 | reason.append("ILL_ILLOPC"); |
| 1671 | break; |
| 1672 | case MD_EXCEPTION_FLAG_LIN_ILL_ILLOPN: |
| 1673 | reason.append("ILL_ILLOPN"); |
| 1674 | break; |
| 1675 | case MD_EXCEPTION_FLAG_LIN_ILL_ILLADR: |
| 1676 | reason.append("ILL_ILLADR"); |
| 1677 | break; |
| 1678 | case MD_EXCEPTION_FLAG_LIN_ILL_ILLTRP: |
| 1679 | reason.append("ILL_ILLTRP"); |
| 1680 | break; |
| 1681 | case MD_EXCEPTION_FLAG_LIN_ILL_PRVOPC: |
| 1682 | reason.append("ILL_PRVOPC"); |
| 1683 | break; |
| 1684 | case MD_EXCEPTION_FLAG_LIN_ILL_PRVREG: |
| 1685 | reason.append("ILL_PRVREG"); |
| 1686 | break; |
| 1687 | case MD_EXCEPTION_FLAG_LIN_ILL_COPROC: |
| 1688 | reason.append("ILL_COPROC"); |
| 1689 | break; |
| 1690 | case MD_EXCEPTION_FLAG_LIN_ILL_BADSTK: |
| 1691 | reason.append("ILL_BADSTK"); |
| 1692 | break; |
| 1693 | default: |
| 1694 | reason.append(flags_string); |
| 1695 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1695)) << "Unknown exception reason " << reason; |
| 1696 | break; |
| 1697 | } |
| 1698 | break; |
| 1699 | case MD_EXCEPTION_CODE_LIN_SIGTRAP: |
| 1700 | reason = "SIGTRAP"; |
| 1701 | break; |
| 1702 | case MD_EXCEPTION_CODE_LIN_SIGABRT: |
| 1703 | reason = "SIGABRT"; |
| 1704 | break; |
| 1705 | case MD_EXCEPTION_CODE_LIN_SIGBUS: |
| 1706 | reason = "SIGBUS / "; |
| 1707 | switch (exception_flags) { |
| 1708 | case MD_EXCEPTION_FLAG_LIN_SI_USER: |
| 1709 | reason.append("SI_USER"); |
| 1710 | break; |
| 1711 | case MD_EXCEPTION_FLAG_LIN_SI_KERNEL: |
| 1712 | reason.append("SI_KERNEL"); |
| 1713 | break; |
| 1714 | case MD_EXCEPTION_FLAG_LIN_BUS_ADRALN: |
| 1715 | reason.append("BUS_ADRALN"); |
| 1716 | break; |
| 1717 | case MD_EXCEPTION_FLAG_LIN_BUS_ADRERR: |
| 1718 | reason.append("BUS_ADRERR"); |
| 1719 | break; |
| 1720 | case MD_EXCEPTION_FLAG_LIN_BUS_OBJERR: |
| 1721 | reason.append("BUS_OBJERR"); |
| 1722 | break; |
| 1723 | case MD_EXCEPTION_FLAG_LIN_BUS_MCEERR_AR: |
| 1724 | reason.append("BUS_MCEERR_AR"); |
| 1725 | break; |
| 1726 | case MD_EXCEPTION_FLAG_LIN_BUS_MCEERR_AO: |
| 1727 | reason.append("BUS_MCEERR_AO"); |
| 1728 | break; |
| 1729 | default: |
| 1730 | reason.append(flags_string); |
| 1731 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1731)) << "Unknown exception reason " << reason; |
| 1732 | break; |
| 1733 | } |
| 1734 | break; |
| 1735 | case MD_EXCEPTION_CODE_LIN_SIGFPE: |
| 1736 | reason = "SIGFPE / "; |
| 1737 | switch (exception_flags) { |
| 1738 | case MD_EXCEPTION_FLAG_LIN_FPE_INTDIV: |
| 1739 | reason.append("FPE_INTDIV"); |
| 1740 | break; |
| 1741 | case MD_EXCEPTION_FLAG_LIN_FPE_INTOVF: |
| 1742 | reason.append("FPE_INTOVF"); |
| 1743 | break; |
| 1744 | case MD_EXCEPTION_FLAG_LIN_FPE_FLTDIV: |
| 1745 | reason.append("FPE_FLTDIV"); |
| 1746 | break; |
| 1747 | case MD_EXCEPTION_FLAG_LIN_FPE_FLTOVF: |
| 1748 | reason.append("FPE_FLTOVF"); |
| 1749 | break; |
| 1750 | case MD_EXCEPTION_FLAG_LIN_FPE_FLTUND: |
| 1751 | reason.append("FPE_FLTUND"); |
| 1752 | break; |
| 1753 | case MD_EXCEPTION_FLAG_LIN_FPE_FLTRES: |
| 1754 | reason.append("FPE_FLTRES"); |
| 1755 | break; |
| 1756 | case MD_EXCEPTION_FLAG_LIN_FPE_FLTINV: |
| 1757 | reason.append("FPE_FLTINV"); |
| 1758 | break; |
| 1759 | case MD_EXCEPTION_FLAG_LIN_FPE_FLTSUB: |
| 1760 | reason.append("FPE_FLTSUB"); |
| 1761 | break; |
| 1762 | default: |
| 1763 | reason.append(flags_string); |
| 1764 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1764)) << "Unknown exception reason " << reason; |
| 1765 | break; |
| 1766 | } |
| 1767 | break; |
| 1768 | case MD_EXCEPTION_CODE_LIN_SIGKILL: |
| 1769 | reason = "SIGKILL"; |
| 1770 | break; |
| 1771 | case MD_EXCEPTION_CODE_LIN_SIGUSR1: |
| 1772 | reason = "SIGUSR1"; |
| 1773 | break; |
| 1774 | case MD_EXCEPTION_CODE_LIN_SIGSEGV: |
| 1775 | reason = "SIGSEGV / "; |
| 1776 | switch (exception_flags) { |
| 1777 | case MD_EXCEPTION_FLAG_LIN_SI_USER: |
| 1778 | reason.append("SI_USER"); |
| 1779 | break; |
| 1780 | case MD_EXCEPTION_FLAG_LIN_SI_KERNEL: |
| 1781 | reason.append("SI_KERNEL"); |
| 1782 | break; |
| 1783 | case MD_EXCEPTION_FLAG_LIN_SEGV_MAPERR: |
| 1784 | reason.append("SEGV_MAPERR"); |
| 1785 | break; |
| 1786 | case MD_EXCEPTION_FLAG_LIN_SEGV_ACCERR: |
| 1787 | reason.append("SEGV_ACCERR"); |
| 1788 | break; |
| 1789 | case MD_EXCEPTION_FLAG_LIN_SEGV_BNDERR: |
| 1790 | reason.append("SEGV_BNDERR"); |
| 1791 | break; |
| 1792 | case MD_EXCEPTION_FLAG_LIN_SEGV_PKUERR: |
| 1793 | reason.append("SEGV_PKUERR"); |
| 1794 | break; |
| 1795 | default: |
| 1796 | reason.append(flags_string); |
| 1797 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1797)) << "Unknown exception reason " << reason; |
| 1798 | break; |
| 1799 | } |
| 1800 | break; |
| 1801 | case MD_EXCEPTION_CODE_LIN_SIGUSR2: |
| 1802 | reason = "SIGUSR2"; |
| 1803 | break; |
| 1804 | case MD_EXCEPTION_CODE_LIN_SIGPIPE: |
| 1805 | reason = "SIGPIPE"; |
| 1806 | break; |
| 1807 | case MD_EXCEPTION_CODE_LIN_SIGALRM: |
| 1808 | reason = "SIGALRM"; |
| 1809 | break; |
| 1810 | case MD_EXCEPTION_CODE_LIN_SIGTERM: |
| 1811 | reason = "SIGTERM"; |
| 1812 | break; |
| 1813 | case MD_EXCEPTION_CODE_LIN_SIGSTKFLT: |
| 1814 | reason = "SIGSTKFLT"; |
| 1815 | break; |
| 1816 | case MD_EXCEPTION_CODE_LIN_SIGCHLD: |
| 1817 | reason = "SIGCHLD"; |
| 1818 | break; |
| 1819 | case MD_EXCEPTION_CODE_LIN_SIGCONT: |
| 1820 | reason = "SIGCONT"; |
| 1821 | break; |
| 1822 | case MD_EXCEPTION_CODE_LIN_SIGSTOP: |
| 1823 | reason = "SIGSTOP"; |
| 1824 | break; |
| 1825 | case MD_EXCEPTION_CODE_LIN_SIGTSTP: |
| 1826 | reason = "SIGTSTP"; |
| 1827 | break; |
| 1828 | case MD_EXCEPTION_CODE_LIN_SIGTTIN: |
| 1829 | reason = "SIGTTIN"; |
| 1830 | break; |
| 1831 | case MD_EXCEPTION_CODE_LIN_SIGTTOU: |
| 1832 | reason = "SIGTTOU"; |
| 1833 | break; |
| 1834 | case MD_EXCEPTION_CODE_LIN_SIGURG: |
| 1835 | reason = "SIGURG"; |
| 1836 | break; |
| 1837 | case MD_EXCEPTION_CODE_LIN_SIGXCPU: |
| 1838 | reason = "SIGXCPU"; |
| 1839 | break; |
| 1840 | case MD_EXCEPTION_CODE_LIN_SIGXFSZ: |
| 1841 | reason = "SIGXFSZ"; |
| 1842 | break; |
| 1843 | case MD_EXCEPTION_CODE_LIN_SIGVTALRM: |
| 1844 | reason = "SIGVTALRM"; |
| 1845 | break; |
| 1846 | case MD_EXCEPTION_CODE_LIN_SIGPROF: |
| 1847 | reason = "SIGPROF"; |
| 1848 | break; |
| 1849 | case MD_EXCEPTION_CODE_LIN_SIGWINCH: |
| 1850 | reason = "SIGWINCH"; |
| 1851 | break; |
| 1852 | case MD_EXCEPTION_CODE_LIN_SIGIO: |
| 1853 | reason = "SIGIO"; |
| 1854 | break; |
| 1855 | case MD_EXCEPTION_CODE_LIN_SIGPWR: |
| 1856 | reason = "SIGPWR"; |
| 1857 | break; |
| 1858 | case MD_EXCEPTION_CODE_LIN_SIGSYS: |
| 1859 | reason = "SIGSYS"; |
| 1860 | break; |
| 1861 | case MD_EXCEPTION_CODE_LIN_DUMP_REQUESTED: |
| 1862 | reason = "DUMP_REQUESTED"; |
| 1863 | break; |
| 1864 | default: |
| 1865 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1865)) << "Unknown exception reason " << reason; |
| 1866 | break; |
| 1867 | } |
| 1868 | break; |
| 1869 | } |
| 1870 | |
| 1871 | case MD_OS_SOLARIS: { |
| 1872 | switch (exception_code) { |
| 1873 | case MD_EXCEPTION_CODE_SOL_SIGHUP: |
| 1874 | reason = "SIGHUP"; |
| 1875 | break; |
| 1876 | case MD_EXCEPTION_CODE_SOL_SIGINT: |
| 1877 | reason = "SIGINT"; |
| 1878 | break; |
| 1879 | case MD_EXCEPTION_CODE_SOL_SIGQUIT: |
| 1880 | reason = "SIGQUIT"; |
| 1881 | break; |
| 1882 | case MD_EXCEPTION_CODE_SOL_SIGILL: |
| 1883 | reason = "SIGILL"; |
| 1884 | break; |
| 1885 | case MD_EXCEPTION_CODE_SOL_SIGTRAP: |
| 1886 | reason = "SIGTRAP"; |
| 1887 | break; |
| 1888 | case MD_EXCEPTION_CODE_SOL_SIGIOT: |
| 1889 | reason = "SIGIOT | SIGABRT"; |
| 1890 | break; |
| 1891 | case MD_EXCEPTION_CODE_SOL_SIGEMT: |
| 1892 | reason = "SIGEMT"; |
| 1893 | break; |
| 1894 | case MD_EXCEPTION_CODE_SOL_SIGFPE: |
| 1895 | reason = "SIGFPE"; |
| 1896 | break; |
| 1897 | case MD_EXCEPTION_CODE_SOL_SIGKILL: |
| 1898 | reason = "SIGKILL"; |
| 1899 | break; |
| 1900 | case MD_EXCEPTION_CODE_SOL_SIGBUS: |
| 1901 | reason = "SIGBUS"; |
| 1902 | break; |
| 1903 | case MD_EXCEPTION_CODE_SOL_SIGSEGV: |
| 1904 | reason = "SIGSEGV"; |
| 1905 | break; |
| 1906 | case MD_EXCEPTION_CODE_SOL_SIGSYS: |
| 1907 | reason = "SIGSYS"; |
| 1908 | break; |
| 1909 | case MD_EXCEPTION_CODE_SOL_SIGPIPE: |
| 1910 | reason = "SIGPIPE"; |
| 1911 | break; |
| 1912 | case MD_EXCEPTION_CODE_SOL_SIGALRM: |
| 1913 | reason = "SIGALRM"; |
| 1914 | break; |
| 1915 | case MD_EXCEPTION_CODE_SOL_SIGTERM: |
| 1916 | reason = "SIGTERM"; |
| 1917 | break; |
| 1918 | case MD_EXCEPTION_CODE_SOL_SIGUSR1: |
| 1919 | reason = "SIGUSR1"; |
| 1920 | break; |
| 1921 | case MD_EXCEPTION_CODE_SOL_SIGUSR2: |
| 1922 | reason = "SIGUSR2"; |
| 1923 | break; |
| 1924 | case MD_EXCEPTION_CODE_SOL_SIGCLD: |
| 1925 | reason = "SIGCLD | SIGCHLD"; |
| 1926 | break; |
| 1927 | case MD_EXCEPTION_CODE_SOL_SIGPWR: |
| 1928 | reason = "SIGPWR"; |
| 1929 | break; |
| 1930 | case MD_EXCEPTION_CODE_SOL_SIGWINCH: |
| 1931 | reason = "SIGWINCH"; |
| 1932 | break; |
| 1933 | case MD_EXCEPTION_CODE_SOL_SIGURG: |
| 1934 | reason = "SIGURG"; |
| 1935 | break; |
| 1936 | case MD_EXCEPTION_CODE_SOL_SIGPOLL: |
| 1937 | reason = "SIGPOLL | SIGIO"; |
| 1938 | break; |
| 1939 | case MD_EXCEPTION_CODE_SOL_SIGSTOP: |
| 1940 | reason = "SIGSTOP"; |
| 1941 | break; |
| 1942 | case MD_EXCEPTION_CODE_SOL_SIGTSTP: |
| 1943 | reason = "SIGTSTP"; |
| 1944 | break; |
| 1945 | case MD_EXCEPTION_CODE_SOL_SIGCONT: |
| 1946 | reason = "SIGCONT"; |
| 1947 | break; |
| 1948 | case MD_EXCEPTION_CODE_SOL_SIGTTIN: |
| 1949 | reason = "SIGTTIN"; |
| 1950 | break; |
| 1951 | case MD_EXCEPTION_CODE_SOL_SIGTTOU: |
| 1952 | reason = "SIGTTOU"; |
| 1953 | break; |
| 1954 | case MD_EXCEPTION_CODE_SOL_SIGVTALRM: |
| 1955 | reason = "SIGVTALRM"; |
| 1956 | break; |
| 1957 | case MD_EXCEPTION_CODE_SOL_SIGPROF: |
| 1958 | reason = "SIGPROF"; |
| 1959 | break; |
| 1960 | case MD_EXCEPTION_CODE_SOL_SIGXCPU: |
| 1961 | reason = "SIGXCPU"; |
| 1962 | break; |
| 1963 | case MD_EXCEPTION_CODE_SOL_SIGXFSZ: |
| 1964 | reason = "SIGXFSZ"; |
| 1965 | break; |
| 1966 | case MD_EXCEPTION_CODE_SOL_SIGWAITING: |
| 1967 | reason = "SIGWAITING"; |
| 1968 | break; |
| 1969 | case MD_EXCEPTION_CODE_SOL_SIGLWP: |
| 1970 | reason = "SIGLWP"; |
| 1971 | break; |
| 1972 | case MD_EXCEPTION_CODE_SOL_SIGFREEZE: |
| 1973 | reason = "SIGFREEZE"; |
| 1974 | break; |
| 1975 | case MD_EXCEPTION_CODE_SOL_SIGTHAW: |
| 1976 | reason = "SIGTHAW"; |
| 1977 | break; |
| 1978 | case MD_EXCEPTION_CODE_SOL_SIGCANCEL: |
| 1979 | reason = "SIGCANCEL"; |
| 1980 | break; |
| 1981 | case MD_EXCEPTION_CODE_SOL_SIGLOST: |
| 1982 | reason = "SIGLOST"; |
| 1983 | break; |
| 1984 | case MD_EXCEPTION_CODE_SOL_SIGXRES: |
| 1985 | reason = "SIGXRES"; |
| 1986 | break; |
| 1987 | case MD_EXCEPTION_CODE_SOL_SIGJVM1: |
| 1988 | reason = "SIGJVM1"; |
| 1989 | break; |
| 1990 | case MD_EXCEPTION_CODE_SOL_SIGJVM2: |
| 1991 | reason = "SIGJVM2"; |
| 1992 | break; |
| 1993 | default: |
| 1994 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 1994)) << "Unknown exception reason " << reason; |
| 1995 | break; |
| 1996 | } |
| 1997 | break; |
| 1998 | } |
| 1999 | |
| 2000 | case MD_OS_PS3: { |
| 2001 | switch (exception_code) { |
| 2002 | case MD_EXCEPTION_CODE_PS3_UNKNOWN: |
| 2003 | reason = "UNKNOWN"; |
| 2004 | break; |
| 2005 | case MD_EXCEPTION_CODE_PS3_TRAP_EXCEP: |
| 2006 | reason = "TRAP_EXCEP"; |
| 2007 | break; |
| 2008 | case MD_EXCEPTION_CODE_PS3_PRIV_INSTR: |
| 2009 | reason = "PRIV_INSTR"; |
| 2010 | break; |
| 2011 | case MD_EXCEPTION_CODE_PS3_ILLEGAL_INSTR: |
| 2012 | reason = "ILLEGAL_INSTR"; |
| 2013 | break; |
| 2014 | case MD_EXCEPTION_CODE_PS3_INSTR_STORAGE: |
| 2015 | reason = "INSTR_STORAGE"; |
| 2016 | break; |
| 2017 | case MD_EXCEPTION_CODE_PS3_INSTR_SEGMENT: |
| 2018 | reason = "INSTR_SEGMENT"; |
| 2019 | break; |
| 2020 | case MD_EXCEPTION_CODE_PS3_DATA_STORAGE: |
| 2021 | reason = "DATA_STORAGE"; |
| 2022 | break; |
| 2023 | case MD_EXCEPTION_CODE_PS3_DATA_SEGMENT: |
| 2024 | reason = "DATA_SEGMENT"; |
| 2025 | break; |
| 2026 | case MD_EXCEPTION_CODE_PS3_FLOAT_POINT: |
| 2027 | reason = "FLOAT_POINT"; |
| 2028 | break; |
| 2029 | case MD_EXCEPTION_CODE_PS3_DABR_MATCH: |
| 2030 | reason = "DABR_MATCH"; |
| 2031 | break; |
| 2032 | case MD_EXCEPTION_CODE_PS3_ALIGN_EXCEP: |
| 2033 | reason = "ALIGN_EXCEP"; |
| 2034 | break; |
| 2035 | case MD_EXCEPTION_CODE_PS3_MEMORY_ACCESS: |
| 2036 | reason = "MEMORY_ACCESS"; |
| 2037 | break; |
| 2038 | case MD_EXCEPTION_CODE_PS3_COPRO_ALIGN: |
| 2039 | reason = "COPRO_ALIGN"; |
| 2040 | break; |
| 2041 | case MD_EXCEPTION_CODE_PS3_COPRO_INVALID_COM: |
| 2042 | reason = "COPRO_INVALID_COM"; |
| 2043 | break; |
| 2044 | case MD_EXCEPTION_CODE_PS3_COPRO_ERR: |
| 2045 | reason = "COPRO_ERR"; |
| 2046 | break; |
| 2047 | case MD_EXCEPTION_CODE_PS3_COPRO_FIR: |
| 2048 | reason = "COPRO_FIR"; |
| 2049 | break; |
| 2050 | case MD_EXCEPTION_CODE_PS3_COPRO_DATA_SEGMENT: |
| 2051 | reason = "COPRO_DATA_SEGMENT"; |
| 2052 | break; |
| 2053 | case MD_EXCEPTION_CODE_PS3_COPRO_DATA_STORAGE: |
| 2054 | reason = "COPRO_DATA_STORAGE"; |
| 2055 | break; |
| 2056 | case MD_EXCEPTION_CODE_PS3_COPRO_STOP_INSTR: |
| 2057 | reason = "COPRO_STOP_INSTR"; |
| 2058 | break; |
| 2059 | case MD_EXCEPTION_CODE_PS3_COPRO_HALT_INSTR: |
| 2060 | reason = "COPRO_HALT_INSTR"; |
| 2061 | break; |
| 2062 | case MD_EXCEPTION_CODE_PS3_COPRO_HALTINST_UNKNOWN: |
| 2063 | reason = "COPRO_HALTINSTR_UNKNOWN"; |
| 2064 | break; |
| 2065 | case MD_EXCEPTION_CODE_PS3_COPRO_MEMORY_ACCESS: |
| 2066 | reason = "COPRO_MEMORY_ACCESS"; |
| 2067 | break; |
| 2068 | case MD_EXCEPTION_CODE_PS3_GRAPHIC: |
| 2069 | reason = "GRAPHIC"; |
| 2070 | break; |
| 2071 | default: |
| 2072 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 2072)) << "Unknown exception reason "<< reason; |
| 2073 | break; |
| 2074 | } |
| 2075 | break; |
| 2076 | } |
| 2077 | |
| 2078 | default: { |
| 2079 | BPLOG(INFO)!(((google_breakpad::LogStream::SEVERITY_INFO) >= (google_breakpad ::LogStream::SEVERITY_CRITICAL))) ? (void) 0 : google_breakpad ::LogMessageVoidify() & (google_breakpad::LogStream(std:: clog, google_breakpad::LogStream::SEVERITY_INFO, "./../../../../../../toolkit/crashreporter/google-breakpad/src/processor/minidump_processor.cc" , 2079)) << "Unknown exception reason " << reason; |
| 2080 | break; |
| 2081 | } |
| 2082 | } |
| 2083 | |
| 2084 | if (address) { |
| 2085 | *address = GetAddressForArchitecture( |
| 2086 | static_cast<MDCPUArchitecture>(raw_system_info->processor_architecture), |
| 2087 | *address); |
| 2088 | } |
| 2089 | |
| 2090 | return reason; |
| 2091 | } |
| 2092 | |
| 2093 | // static |
| 2094 | string MinidumpProcessor::GetAssertion(Minidump *dump) { |
| 2095 | MinidumpAssertion *assertion = dump->GetAssertion(); |
| 2096 | if (!assertion) |
| 2097 | return ""; |
| 2098 | |
| 2099 | const MDRawAssertionInfo *raw_assertion = assertion->assertion(); |
| 2100 | if (!raw_assertion) |
| 2101 | return ""; |
| 2102 | |
| 2103 | string assertion_string; |
| 2104 | switch (raw_assertion->type) { |
| 2105 | case MD_ASSERTION_INFO_TYPE_INVALID_PARAMETER: |
| 2106 | assertion_string = "Invalid parameter passed to library function"; |
| 2107 | break; |
| 2108 | case MD_ASSERTION_INFO_TYPE_PURE_VIRTUAL_CALL: |
| 2109 | assertion_string = "Pure virtual function called"; |
| 2110 | break; |
| 2111 | default: { |
| 2112 | char assertion_type[32]; |
| 2113 | snprintf(assertion_type, sizeof(assertion_type), |
| 2114 | "0x%08x", raw_assertion->type); |
| 2115 | assertion_string = "Unknown assertion type "; |
| 2116 | assertion_string += assertion_type; |
| 2117 | break; |
| 2118 | } |
| 2119 | } |
| 2120 | |
| 2121 | string expression = assertion->expression(); |
| 2122 | if (!expression.empty()) { |
| 2123 | assertion_string.append(" " + expression); |
| 2124 | } |
| 2125 | |
| 2126 | string function = assertion->function(); |
| 2127 | if (!function.empty()) { |
| 2128 | assertion_string.append(" in function " + function); |
| 2129 | } |
| 2130 | |
| 2131 | string file = assertion->file(); |
| 2132 | if (!file.empty()) { |
| 2133 | assertion_string.append(", in file " + file); |
| 2134 | } |
| 2135 | |
| 2136 | if (raw_assertion->line != 0) { |
| 2137 | char assertion_line[32]; |
| 2138 | snprintf(assertion_line, sizeof(assertion_line), "%u", raw_assertion->line); |
| 2139 | assertion_string.append(" at line "); |
| 2140 | assertion_string.append(assertion_line); |
| 2141 | } |
| 2142 | |
| 2143 | return assertion_string; |
| 2144 | } |
| 2145 | |
| 2146 | } // namespace google_breakpad |