reporter:brajkumar@google.com

Magic Signature: chrome::ExecuteCommand

Crash link: https://crash.corp.google.com/browse?q=product.name%3D%27Chrome_Mac%27+AND+product.version%3D%2766.0.3359.139%27+AND+expanded_custom_data.ChromeCrashProto.channel%3D%27%27+AND+expanded_custom_data.ChromeCrashProto.ptype%3D%27browser%27+AND+expanded_custom_data.ChromeCrashProto.magic_signature_1.name%3D%27chrome%3A%3AExecuteCommand%27&stbtiq=&reportid=&index=0

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Sample Report
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Product name: Chrome_Mac
Magic Signature : chrome::ExecuteCommand
Product Version: 66.0.3359.139
Process type: browser
Report ID: 018d9fe7d2df7267
Report Url: https://crash.corp.google.com/018d9fe7d2df7267
Report Time: 2018-04-29T15:40:20-07:00
Upload Time: 2018-04-29T15:40:21.353-07:00
Uptime: 7362000 ms
OS Name: Mac OS X
OS Version: 10.13.4 17E199
CPU Architecture: amd64
CPU Info: family 6 model 42 stepping 7

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Crashing thread: Thread index: 0. Stack Quality: 84%. Thread id: 3527.
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0x000000011536e7c4 (Google Chrome Framework - memory: 2619)	chrome::ExecuteCommand(Browser*, int)
0x00007fff2953aa42 (AppKit + 0x007d9a42)	-[NSApplication(NSResponder) sendAction:to:from:]
0x0000000112ac0d1a (Google Chrome Framework - chrome_browser_application_mac.mm: 232)	__43-[BrowserCrApplication sendAction:to:from:]_block_invoke
0x0000000112e7b159 (Google Chrome Framework + 0x0200b159)	base::mac::CallWithEHFrame(void () block_pointer)
0x0000000112ac0c15 (Google Chrome Framework - chrome_browser_application_mac.mm: 231)	-[BrowserCrApplication sendAction:to:from:]
0x00007fff28fe053e (AppKit + 0x0027f53e)	-[NSControl sendAction:to:]
0x00007fff28f51da9 (AppKit + 0x001f0da9)	-[NSTextField textDidEndEditing:]
0x00000001155162ea (Google Chrome Framework - autocomplete_text_field.mm: 367)	-[AutocompleteTextField textDidEndEditing:]
0x00007fff2b82761b (CoreFoundation + 0x0009761b)	__CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__
0x00007fff2b8274e9 (CoreFoundation + 0x000974e9)	_CFXRegistrationPost
0x00007fff2b827220 (CoreFoundation + 0x00097220)	___CFXNotificationPost_block_invoke
0x00007fff2b7e5d71 (CoreFoundation + 0x00055d71)	-[_CFXNotificationRegistrar find:object:observer:enumerator:]
0x00007fff2b7e4e02 (CoreFoundation + 0x00054e02)	_CFXNotificationPost
0x00007fff2d9018c6 (Foundation + 0x000068c6)	-[NSNotificationCenter postNotificationName:object:userInfo:]
0x00007fff290c6439 (AppKit + 0x00365439)	-[NSTextView(NSPrivate) _giveUpFirstResponder:]
0x00007fff28f3ecfe (AppKit + 0x001ddcfe)	-[NSTextView doCommandBySelector:]
0x000000011551a9e0 (Google Chrome Framework - autocomplete_text_field_editor.mm: 559)	-[AutocompleteTextFieldEditor doCommandBySelector:]
0x00007fff28f3ec12 (AppKit + 0x001ddc12)	-[NSTextInputContext(NSInputContext_WithCompletion) doCommandBySelector:completionHandler:]
0x00007fff28f2014d (AppKit + 0x001bf14d)	-[NSKeyBindingManager(NSKeyBindingManager_MultiClients) interpretEventAsCommand:forClient:]
0x00007fff297b9cbe (AppKit + 0x00a58cbe)	__84-[NSTextInputContext _handleEvent:options:allowingSyntheticEvent:completionHandler:]_block_invoke.1109
0x00007fff297b9aed (AppKit + 0x00a58aed)	__84-[NSTextInputContext _handleEvent:options:allowingSyntheticEvent:completionHandler:]_block_invoke_3
0x00007fff28f27988 (AppKit + 0x001c6988)	-[NSTextInputContext tryHandleEvent_HasMarkedText_withDispatchCondition:dispatchWork:continuation:]
0x00007fff297b9a6c (AppKit + 0x00a58a6c)	__84-[NSTextInputContext _handleEvent:options:allowingSyntheticEvent:completionHandler:]_block_invoke.1099
0x00007fff2ab1facd (HIToolbox + 0x0005facd)	__TSMProcessRawKeyEventWithOptionsAndCompletionHandler_block_invoke_5
0x00007fff2ab1e985 (HIToolbox + 0x0005e985)	___ZL23DispatchEventToHandlersP14EventTargetRecP14OpaqueEventRefP14HandlerCallRec_block_invoke
0x00007fff297b24cb (AppKit + 0x00a514cb)	__55-[NSTextInputContext handleTSMEvent:completionHandler:]_block_invoke.320
0x00007fff28f214de (AppKit + 0x001c04de)	__55-[NSTextInputContext handleTSMEvent:completionHandler:]_block_invoke_2
0x00007fff28f21461 (AppKit + 0x001c0461)	-[NSTextInputContext tryHandleTSMEvent_HasMarkedText_withDispatchCondition:dispatchWork:continuation:]
0x00007fff28f20fc4 (AppKit + 0x001bffc4)	-[NSTextInputContext handleTSMEvent:completionHandler:]
0x00007fff28f20894 (AppKit + 0x001bf894)	_NSTSMEventHandler
0x00007fff2aac8903 (HIToolbox + 0x00008903)	DispatchEventToHandlers(EventTargetRec*, OpaqueEventRef*, HandlerCallRec*)
0x00007fff2aac7c4c (HIToolbox + 0x00007c4c)	SendEventToEventTargetInternal(OpaqueEventRef*, OpaqueEventTargetRef*, HandlerCallRec*)
0x00007fff2aac7ac2 (HIToolbox + 0x00007ac2)	SendEventToEventTargetWithOptions
0x00007fff2ab1bbd8 (HIToolbox + 0x0005bbd8)	SendTSMEvent_WithCompletionHandler
0x00007fff2ab1c0a3 (HIToolbox + 0x0005c0a3)	__SendUnicodeTextAEToUnicodeDoc_WithCompletionHandler_block_invoke
0x00007fff2ab1bf01 (HIToolbox + 0x0005bf01)	__SendFilterTextEvent_WithCompletionHandler_block_invoke
0x00007fff2ab1bc27 (HIToolbox + 0x0005bc27)	SendTSMEvent_WithCompletionHandler
0x00007fff2ab1ba26 (HIToolbox + 0x0005ba26)	SendFilterTextEvent_WithCompletionHandler
0x00007fff2ab1b6e5 (HIToolbox + 0x0005b6e5)	SendUnicodeTextAEToUnicodeDoc_WithCompletionHandler
0x00007fff2ab1b499 (HIToolbox + 0x0005b499)	__utDeliverTSMEvent_WithCompletionHandler_block_invoke_2
0x00007fff2ab1b31a (HIToolbox + 0x0005b31a)	__utDeliverTSMEvent_WithCompletionHandler_block_invoke
0x00007fff2ab1b107 (HIToolbox + 0x0005b107)	TSMKeyEvent_WithCompletionHandler
0x00007fff2ab1ae4b (HIToolbox + 0x0005ae4b)	__TSMProcessRawKeyEventWithOptionsAndCompletionHandler_block_invoke_4
0x00007fff2ab1ac66 (HIToolbox + 0x0005ac66)	__TSMProcessRawKeyEventWithOptionsAndCompletionHandler_block_invoke_3
0x00007fff2ab1a9a1 (HIToolbox + 0x0005a9a1)	__TSMProcessRawKeyEventWithOptionsAndCompletionHandler_block_invoke_2
0x00007fff2ab1a6f7 (HIToolbox + 0x0005a6f7)	__TSMProcessRawKeyEventWithOptionsAndCompletionHandler_block_invoke
0x00007fff2ab19cee (HIToolbox + 0x00059cee)	TSMProcessRawKeyEventWithOptionsAndCompletionHandler
0x00007fff297b98e8 (AppKit + 0x00a588e8)	__84-[NSTextInputContext _handleEvent:options:allowingSyntheticEvent:completionHandler:]_block_invoke.1090
0x00007fff297b8cb6 (AppKit + 0x00a57cb6)	__204-[NSTextInputContext tryTSMProcessRawKeyEvent_orSubstitution:dispatchCondition:setupForDispatch:furtherCondition:doubleSpaceSubstitutionCondition:doubleSpaceSubstitutionWork:dispatchTSMWork:continuation:]_block_invoke.1016
0x00007fff297b8b1f (AppKit + 0x00a57b1f)	-[NSTextInputContext tryTSMProcessRawKeyEvent_orSubstitution:dispatchCondition:setupForDispatch:furtherCondition:doubleSpaceSubstitutionCondition:doubleSpaceSubstitutionWork:dispatchTSMWork:continuation:]
0x00007fff297b932c (AppKit + 0x00a5832c)	-[NSTextInputContext _handleEvent:options:allowingSyntheticEvent:completionHandler:]
0x00007fff297b89ac (AppKit + 0x00a579ac)	-[NSTextInputContext _handleEvent:allowingSyntheticEvent:]
0x00007fff28f1f33c (AppKit + 0x001be33c)	-[NSView interpretKeyEvents:]
0x000000011551a7ce (Google Chrome Framework - autocomplete_text_field_editor.mm: 482)	-[AutocompleteTextFieldEditor interpretKeyEvents:]
0x00007fff28f1f15e (AppKit + 0x001be15e)	-[NSTextView keyDown:]
0x00007fff296d743c (AppKit + 0x0097643c)	-[NSWindow(NSEventRouting) _reallySendEvent:isDelayedEvent:]
0x00007fff296d5c6f (AppKit + 0x00974c6f)	-[NSWindow(NSEventRouting) sendEvent:]
0x00000001154c2a8e (Google Chrome Framework - chrome_event_processing_window.mm: 78)	-[ChromeEventProcessingWindow sendEvent:]
0x00007fff29537235 (AppKit + 0x007d6235)	-[NSApplication(NSEvent) sendEvent:]
0x0000000112ac112b (Google Chrome Framework - chrome_browser_application_mac.mm: 268)	__34-[BrowserCrApplication sendEvent:]_block_invoke
0x0000000112e7b159 (Google Chrome Framework + 0x0200b159)	base::mac::CallWithEHFrame(void () block_pointer)
0x0000000112ac0f05 (Google Chrome Framework - chrome_browser_application_mac.mm: 251)	-[BrowserCrApplication sendEvent:]
0x00007fff28d978b4 (AppKit + 0x000368b4)	-[NSApplication run]
0x0000000112e89fcb (Google Chrome Framework - message_pump_mac.mm: 815)	base::MessagePumpNSApplication::DoRun(base::MessagePump::Delegate*)
0x0000000112e88b4d (Google Chrome Framework - message_pump_mac.mm: 189)	base::MessagePumpCFRunLoopBase::Run(base::MessagePump::Delegate*)
0x0000000112ead7e4 (Google Chrome Framework - run_loop.cc: 133)	<name omitted>
0x0000000112ac7037 (Google Chrome Framework - chrome_browser_main.cc: 2190)	ChromeBrowserMainParts::MainMessageLoopRun(int*)
0x000000011180fd83 (Google Chrome Framework - browser_main_loop.cc: 1103)	content::BrowserMainLoop::RunMainMessageLoopParts()
0x0000000111812521 (Google Chrome Framework - browser_main_runner.cc: 160)	content::BrowserMainRunnerImpl::Run()
0x000000011180c50b (Google Chrome Framework - browser_main.cc: 46)	content::BrowserMain(content::MainFunctionParams const&)
0x0000000112a79018 (Google Chrome Framework - content_main_runner.cc: 703)	content::ContentMainRunnerImpl::Run()
0x000000011421db01 (Google Chrome Framework - main.cc: 453)	service_manager::Main(service_manager::MainParams const&)
0x0000000112a78563 (Google Chrome Framework - content_main.cc: 19)	content::ContentMain(content::ContentMainParams const&)
0x0000000110e74452 (Google Chrome Framework - chrome_main.cc: 101)	ChromeMain
0x000000010d57add3 (Google Chrome - chrome_exe_main_mac.cc: 165)	main
0x00007fff53bc5014 (libdyld.dylib + 0x00001014)	start

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Manual regression range finder link
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https://crash.corp.google.com/browse?q=expanded_custom_data.ChromeCrashProto.magic_signature_1.name%3D%27chrome%3A%3AExecuteCommand%27+AND+expanded_custom_data.ChromeCrashProto.ptype%3D%27browser%27#-property-selector,-samplereports,+productname,+productversion:1000,+directory,-clientid,+operatingsystem,+url,+simplifiedurl,+extensions