Issue 4431: Chrome: Crash Report - Stack Signature: -42616B chrome_6bc40000!open_vcdiff::VCDiffStreamingDecoderImpl::DecodeChunk (Access Violation) http://code.google.com/p/chromium/issues/detail?id=4431
New issue report by [EMAIL PROTECTED]: This resembles an internal bug, related to VCDiffStreamingDecoderImpl::DecodeChunk, that was discovered through static analysis: http://b/issue?id=1111367&cookieId=2008319092707222 The full crash report details can be found at: http://go/crash/reportdetail?reportid=974ebd1600649588&product=Chrome&version=0.4.154.18&signature=-42616B Meta information: Report ID: 974ebd1600649588 Report Time: 2008/11/14 01:23:35, Fri Uptime: 275 sec Cumulative Uptime: 0 sec User Email: User Comments: Product Name: Chrome Product Version: 0.4.154.18 OS Name: Windows NT OS Version: 6.0.6001 Service Pack 1 CPU Architecture: x86 CPU Info: AuthenticAMD family 17 model 3 stepping 1 plat: Win32 ptype: browser FAULTING_IP: chrome_6bc40000!open_vcdiff::VCDiffStreamingDecoderImpl::DecodeChunk+46 [c:\b\slave\chrome-official-2\build\src\sdch\open-vcdiff\src\vcdecoder.cc @ 912] 6c06616b 8986ac000000 mov dword ptr [esi+0ACh],eax EXCEPTION_RECORD: ffffffff -- (.exr 0xffffffffffffffff) ExceptionAddress: 6c06616b (chrome_6bc40000!open_vcdiff::VCDiffStreamingDecoderImpl::DecodeChunk+0x00000046) ExceptionCode: c0000005 (Access violation) ExceptionFlags: 00000000 NumberParameters: 2 Parameter[0]: 00000001 Parameter[1]: 000000ac Attempt to write to address 000000ac DEFAULT_BUCKET_ID: STATUS_ACCESS_VIOLATION PROCESS_NAME: chrome.exe ERROR_CODE: (NTSTATUS) 0xc0000005 - The instruction at "0x%08lx" referenced memory at "0x%08lx". The memory could not be "%s". WRITE_ADDRESS: 000000ac FAULTING_THREAD: 000006d8 PRIMARY_PROBLEM_CLASS: STATUS_ACCESS_VIOLATION BUGCHECK_STR: APPLICATION_FAULT_STATUS_ACCESS_VIOLATION LAST_CONTROL_TRANSFER: from 73951c41 to 6c06616b STACK_TEXT: 003de86c 73951c41 001f0c16 00000002 0000800b chrome_6bc40000!open_vcdiff::VCDiffStreamingDecoderImpl::DecodeChunk+0x46 [c:\b\slave\chrome-official-2\build\src\sdch\open-vcdiff\src\vcdecoder.cc @ 912] 003deadc 003b0232 248f9bfe 003dec0c 003dec04 tiptsf!CARET::_ProcessCaretEvents+0x89 WARNING: Frame IP not in any known module. Following frames may be wrong. 00000000 00000000 00000000 00000000 00000000 0x3b0232 STACK_COMMAND: ~0s; .ecxr ; kb FOLLOWUP_IP: chrome_6bc40000!open_vcdiff::VCDiffStreamingDecoderImpl::DecodeChunk+46 [c:\b\slave\chrome-official-2\build\src\sdch\open-vcdiff\src\vcdecoder.cc @ 912] 6c06616b 8986ac000000 mov dword ptr [esi+0ACh],eax FAULTING_SOURCE_CODE: 908: OutputStringInterface* output_string) { 909: if (!start_decoding_was_called_) { 910: LOG(DFATAL) << "DecodeChunk() called without StartDecoding()" << LOG_ENDL; 911: Reset(); > 912: return false; 913: } 914: ParseableChunk parseable_chunk(data, len); 915: if (!unparsed_bytes_.empty()) { 916: unparsed_bytes_.append(data, len); 917: parseable_chunk.SetDataBuffer(unparsed_bytes_.data(), SYMBOL_STACK_INDEX: 0 SYMBOL_NAME: chrome_6bc40000!open_vcdiff::VCDiffStreamingDecoderImpl::DecodeChunk+46 FOLLOWUP_NAME: MachineOwner MODULE_NAME: chrome_6bc40000 IMAGE_NAME: chrome.dll DEBUG_FLR_IMAGE_TIMESTAMP: 4919e40d FAILURE_BUCKET_ID: STATUS_ACCESS_VIOLATION_c0000005_chrome.dll!open_vcdiff::VCDiffStreamingDecoderImpl::DecodeChunk BUCKET_ID: APPLICATION_FAULT_STATUS_ACCESS_VIOLATION_chrome_6bc40000!open_vcdiff::VCDiffStreamingDecoderImpl::DecodeChunk+46 Followup: MachineOwner --------- Issue attributes: Status: Untriaged Owner: [EMAIL PROTECTED] Labels: Type-Bug Pri-1 OS-All Area-BrowserBackend Crash Crash-0.4.154.18 -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Chromium-bugs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/chromium-bugs?hl=en -~----------~----~----~----~------~----~------~--~---
