Speak script step causes crashes on certain hardware (3 Comments)

Issue report by fishtech

Product

FileMaker Pro

Version

12.x

Operating system version

10.8, 10.7

Description of the issue

The Speak script step is failing consistently on several tested MacBook Airs (1.6 Intel Core 2 Duo) running FM 12.05 and earlier in both OSX 10.8.x and 10.7.x.

It does not fail on an iMac (3.2GHz Interl Core i5).

I have not tested on other hardware.

Steps to reproduce the problem

Run the following script on a MacBook Air 1.6 Intel Core 2 Duo (perhaps it fails on some other hardware but I do not have to hand to test) :

Set Variable [ $x; Value:0 ]
Loop
Set Variable [ $x; Value:$x+1 ]
New Record/Request Refresh Window
Speak [ Text: "Hello" ]
Exit Loop If [ $x=1000 ]
End Loop

Expected result

Computer says "Hello" 1000 times.

Actual result

Hard crash after,say, 500 loops.

Exact text of any error message(s) that appear

FileMaker Pro quit unexpectedly.
Click Reopen to open the application again. Click Report to see more detailed information and send a report to Apple.


Top of logged crash report shows:

Process: FileMaker Pro [20432]
Path: /Applications/FileMaker Pro 12/FileMaker Pro.app/Contents/MacOS/FileMaker Pro
Identifier: com.filemaker.client.pro12
Version: 12.0.5 (12.0.5)
Code Type: X86 (Native)
Parent Process: launchd [170]
User ID: 1038

Date/Time: 2013-12-20 11:56:03.609 -0500
OS Version: Mac OS X 10.8.4 (12E55)
Report Version: 10

Crashed Thread: 8 Dispatch queue: MTBESoundOutput

Exception Type: EXC_BAD_INSTRUCTION (SIGILL)
Exception Codes: 0x0000000000000001, 0x0000000000000000

Application Specific Information:
API MISUSE: Resurrection of an object

Thread 0:: Dispatch queue: com.apple.main-thread
0 libsystem_c.dylib 0x98b0ecc9 tiny_malloc_from_free_list + 1104
1 libsystem_c.dylib 0x98b0f11a szone_malloc_should_clear + 880
2 libsystem_c.dylib 0x98b04a9e szone_malloc + 24
3 libsystem_c.dylib 0x98b025ab malloc_zone_malloc + 75
4 com.apple.CoreFoundation 0x92648728 __CFAllocatorSystemAllocate + 24
5 com.apple.CoreFoundation 0x926486f7 CFAllocatorAllocate + 343
6 com.apple.CoreFoundation 0x92648461 _CFRuntimeCreateInstance + 385
7 com.apple.CoreFoundation 0x92647f6d __CFStringCreateImmutableFunnel3 + 2653
8 com.apple.CoreFoundation 0x9265cf8e CFStringCreateWithBytes + 94
9 com.apple.CoreFoundation 0x9274f869 _uniqueStringForUTF8Bytes + 249
10 com.apple.CoreFoundation 0x9274f5b4 parseStringTag + 1796
11 com.apple.CoreFoundation 0x9266f61c parseXMLElement + 4892
12 com.apple.CoreFoundation 0x92670dbb getContentObject + 651
13 com.apple.CoreFoundation 0x9266f1d9 parseXMLElement + 3801
14 com.apple.CoreFoundation 0x92670dbb getContentObject + 651
15 com.apple.CoreFoundation 0x9266e767 parseXMLElement + 1127
16 com.apple.CoreFoundation 0x9274e1b3 _CFPropertyListCreateFromUTF8Data + 1907
17 com.apple.CoreFoundation 0x9266d4c2 _CFPropertyListCreateWithData + 1442
18 com.apple.CoreFoundation 0x9266cd99 CFPropertyListCreateFromXMLData + 169
19 com.apple.speech.synthesis.MacinTalkSynthesizer 0x1058b586 SpeechChannelManager::SpeechChannelManager() + 554
20 com.apple.speech.synthesis.MacinTalkSynthesizer 0x1053f75e SEOpenSpeechChannel + 30
21 com.apple.speech.synthesis.framework 0x95378c27 NewSpeechChannel + 695
22 com.filemaker.client.pro12 0x0032109a ScriptRuntime::DoSpeak() + 890
23 com.filemaker.client.pro12 0x0032588b ScriptRuntime::DispatchStep(bool&) + 1963
24 com.filemaker.fmengine.framework 0x0425126a Draco::ScriptRuntimeBase::Execute() + 522
25 com.filemaker.fmengine.framework 0x04251d23 Draco::ScriptRuntimeBase::DoNextStep() + 371
26 com.filemaker.fmengine.framework 0x04251e4d Draco::ScriptRuntimeBase::DoRunLoop() + 109
27 com.filemaker.client.pro12 0x0031e2ff ScriptRuntime::OnIdle() + 127
28 com.filemaker.fmengine.framework 0x0422ba50 Draco::FMSession::OnIdle(bool) + 288
29 com.filemaker.client.pro12 0x0017c0d2 FMAppSession::OnIdle(bool) + 66
30 com.filemaker.client.pro12 0x0016a5d5 CFMProApp::Idle(bool) + 69
31 com.filemaker.client.pro12 0x0016a6fd CFMProApp::DispatchNullEvent() + 109
32 com.filemaker.client.pro12 0x004b16b9 -[MFAppDelegate HandleIdleNotification] + 25
33 com.apple.Foundation 0x98666e52 __57-[NSNotificationCenter addObserver:selector:name:object:]_block_invoke_0 + 49
34 com.apple.CoreFoundation 0x92742851 ___CFXNotificationPost_block_invoke_0 + 257
35 com.apple.CoreFoundation 0x9268de8a _CFXNotificationPost + 2794
36 com.apple.Foundation 0x9866c248 -[NSNotificationCenter postNotification:] + 115
37 com.apple.Foundation 0x9862e698 postQueueNotifications + 843
38 com.apple.CoreFoundation 0x926a284e __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 30
39 com.apple.CoreFoundation 0x926a278d __CFRunLoopDoObservers + 381
40 com.apple.CoreFoundation 0x9267c8af __CFRunLoopRun + 1071
41 com.apple.CoreFoundation 0x9267c01a CFRunLoopRunSpecific + 378
42 com.apple.CoreFoundation 0x9267be8b CFRunLoopRunInMode + 123
43 com.apple.HIToolbox 0x955def5a RunCurrentEventLoopInMode + 242
44 com.apple.HIToolbox 0x955decc9 ReceiveNextEventCommon + 374
45 com.apple.HIToolbox 0x955deb44 BlockUntilNextEventMatchingListInMode + 88
46 com.apple.AppKit 0x9123393a _DPSNextEvent + 724
47 com.apple.AppKit 0x9123316c -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 119
48 com.apple.AppKit 0x912295cc -[NSApplication run] + 855
49 com.filemaker.client.pro12 0x0006e2c0 CMacApp_Main + 576
50 com.filemaker.client.pro12 0x0016ebd3 main + 67
51 com.filemaker.client.pro12 0x000507e5 start + 53

Thread 1:: Dispatch queue: com.apple.libdispatch-manager
0 libsystem_kernel.dylib 0x95da09ae kevent + 10
1 libdispatch.dylib 0x900f0c71 _dispatch_mgr_invoke + 993
2 libdispatch.dylib 0x900f07a9 _dispatch_mgr_thread + 53

Thread 2:
0 libsystem_kernel.dylib 0x95d9fc72 __semwait_signal + 10
1 libsystem_c.dylib 0x98b72a55 nanosleep$UNIX2003 + 189
2 com.filemaker.support.framework 0x0319386a Draco::Thread::Sleep(unsigned long) + 122
3 com.filemaker.support.framework 0x03195744 Draco::TimerCheckThread::Main() + 244
4 com.filemaker.support.framework 0x03191c3e Draco::Thread::RunThread() + 46
5 com.filemaker.support.framework 0x031930e8 Draco::Thread::ThreadUnixProc(void*) + 72
6 libsystem_c.dylib 0x98ae85b7 _pthread_start + 344
7 libsystem_c.dylib 0x98ad2d4e thread_start + 34

Thread 3:
0 libsystem_kernel.dylib 0x95d9f8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x98aed280 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x98b73095 pthread_cond_wait$UNIX2003 + 71
3 com.filemaker.support.framework 0x0319524c Draco::Semaphore::P(Draco::Thread*) + 108
4 com.filemaker.support.framework 0x0319548a Draco::MsgQ::GetMsg() + 58
5 com.filemaker.dbengine.framework 0x034012d0 Draco::HBEngine::HBEngineThread::Main() + 144
6 com.filemaker.support.framework 0x03191c3e Draco::Thread::RunThread() + 46
7 com.filemaker.support.framework 0x031930e8 Draco::Thread::ThreadUnixProc(void*) + 72
8 libsystem_c.dylib 0x98ae85b7 _pthread_start + 344
9 libsystem_c.dylib 0x98ad2d4e thread_start + 34

Thread 4:
0 libsystem_kernel.dylib 0x95d9f8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x98aed280 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x98b73095 pthread_cond_wait$UNIX2003 + 71
3 com.filemaker.support.framework 0x0319524c Draco::Semaphore::P(Draco::Thread*) + 108
4 com.filemaker.support.framework 0x0319548a Draco::MsgQ::GetMsg() + 58
5 com.filemaker.dbengine.framework 0x035f7087 Draco::DBEngineThread::Main() + 87
6 com.filemaker.support.framework 0x03191c3e Draco::Thread::RunThread() + 46
7 com.filemaker.support.framework 0x031930e8 Draco::Thread::ThreadUnixProc(void*) + 72
8 libsystem_c.dylib 0x98ae85b7 _pthread_start + 344
9 libsystem_c.dylib 0x98ad2d4e thread_start + 34

Thread 5:
0 libsystem_kernel.dylib 0x95d9f8e2 __psynch_cvwait + 10
1 libsystem_c.dylib 0x98aed280 _pthread_cond_wait + 833
2 libsystem_c.dylib 0x98b73095 pthread_cond_wait$UNIX2003 + 71
3 com.filemaker.support.framework 0x0319524c Draco::Semaphore::P(Draco::Thread*) + 108
4 com.filemaker.support.framework 0x0319548a Draco::MsgQ::GetMsg() + 58
5 com.filemaker.dbengine.framework 0x0366ce49 Draco::DBLockContinueThread::Main() + 265
6 com.filemaker.support.framework 0x03191c3e Draco::Thread::RunThread() + 46
7 com.filemaker.support.framework 0x031930e8 Draco::Thread::ThreadUnixProc(void*) + 72
8 libsystem_c.dylib 0x98ae85b7 _pthread_start + 344
9 libsystem_c.dylib 0x98ad2d4e thread_start + 34

Thread 6:
0 libsystem_kernel.dylib 0x95d9fc72 __semwait_signal + 10
1 libsystem_c.dylib 0x98b72a55 nanosleep$UNIX2003 + 189
2 libsystem_c.dylib 0x98b7291e usleep$UNIX2003 + 60
3 com.apple.audio.units.Components 0x7000e59a AUHAL::Stop() + 128
4 com.apple.audio.units.Components 0x7009c7ff AUMethodStop(void*) + 55
5 com.apple.audio.toolbox.AudioToolbox 0x95140a73 _AT_AudioOutputUnitStop + 105
6 com.apple.audio.toolbox.AudioToolbox 0x9514ebdf AudioUnitGraph::Stop() + 245
7 com.apple.audio.toolbox.AudioToolbox 0x9514d2bc AudioUnitGraph::Dispose() + 44
8 com.apple.audio.toolbox.AudioToolbox 0x9514d26a DisposeAUGraph + 161
9 com.apple.speech.synthesis.MacinTalkSynthesizer 0x1058da6a MTBEAudioUnitSoundOutput::~MTBEAudioUnitSoundOutput() + 86
10 com.apple.speech.synthesis.MacinTalkSynthesizer 0x1058887d MTBEAudioUnitSoundOutput::~MTBEAudioUnitSoundOutput() + 19
11 com.apple.speech.synthesis.MacinTalkSynthesizer 0x10542183 SpeechChannelManager::DisposeSoundChannel(bool) + 83
12 com.apple.speech.synthesis.MacinTalkSynthesizer 0x1058b5e8 SpeechChannelManager::~SpeechChannelManager() + 58
13 com.apple.speech.synthesis.MacinTalkSynthesizer 0x10541a5f SpeechChannelManager::~SpeechChannelManager() + 19
14 com.apple.speech.synthesis.MacinTalkSynthesizer 0x10541a42 SECloseSpeechChannel + 34
15 com.apple.speech.synthesis.framework 0x95378781 KillSpeechChannel(SpeechChannelRecord*, SpeechEngine*) + 276
16 com.apple.speech.synthesis.framework 0x95378658 DisposeSpeechChannel + 25
17 com.apple.speech.synthesis.MacinTalkSynthesizer 0x1057fc83 MTBEDoneTask::Execute(void*) + 115
18 com.apple.speech.synthesis.MacinTalkSynthesizer 0x10544ced MTBEWorker::ExecuteTasks() + 213
19 libdispatch.dylib 0x900edc82 _dispatch_client_callout + 46
20 libdispatch.dylib 0x900f0007 _dispatch_source_invoke + 699
21 libdispatch.dylib 0x900ef00a _dispatch_queue_invoke + 66
22 libdispatch.dylib 0x900ef12c _dispatch_queue_drain + 154
23 libdispatch.dylib 0x900eeffa _dispatch_queue_invoke + 50
24 libdispatch.dylib 0x900eeecb _dispatch_worker_thread2 + 230
25 libsystem_c.dylib 0x98aeae72 _pthread_wqthread + 441
26 libsystem_c.dylib 0x98ad2d2a start_wqthread + 30

Thread 7:
0 libsystem_c.dylib 0x98ad2d0c start_wqthread + 0

Thread 8 Crashed:: Dispatch queue: MTBESoundOutput
0 libdispatch.dylib 0x900ee306 dispatch_retain + 51
1 libdispatch.dylib 0x900f213c dispatch_source_set_timer + 359
2 com.apple.speech.synthesis.MacinTalkSynthesizer 0x1058dd58 0x1053e000 + 327000
3 libdispatch.dylib 0x900f1f8f _dispatch_call_block_and_release + 15
4 libdispatch.dylib 0x900edc82 _dispatch_client_callout + 46
5 libdispatch.dylib 0x900ef160 _dispatch_queue_drain + 206
6 libdispatch.dylib 0x900eeffa _dispatch_queue_invoke + 50
7 libdispatch.dylib 0x900eeecb _dispatch_worker_thread2 + 230
8 libsystem_c.dylib 0x98aeae72 _pthread_wqthread + 441
9 libsystem_c.dylib 0x98ad2d2a start_wqthread + 30

Thread 9:: com.apple.audio.IOThread.client
0 libsystem_kernel.dylib 0x95d9d7d2 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x95d9ccb0 mach_msg + 68
2 com.apple.audio.CoreAudio 0x9696aeba HALB_MachPort::SendMessageWithReply(unsigned int, unsigned int, unsigned long, unsigned long, mach_msg_header_t*, bool, unsigned int) + 138
3 com.apple.audio.CoreAudio 0x9696552e HALB_MachPort::SendSimpleMessageWithSimpleReply(unsigned int, unsigned int, int, int&, bool, unsigned int) + 70
4 com.apple.audio.CoreAudio 0x96963bcd HALC_ProxyIOContext::IOWorkLoop() + 1287
5 com.apple.audio.CoreAudio 0x96963617 HALC_ProxyIOContext::IOThreadEntry(void*) + 145
6 com.apple.audio.CoreAudio 0x9696db61 ___ZN19HALC_ProxyIOContextC2Emj_block_invoke_0 + 20
7 com.apple.audio.CoreAudio 0x9696353d HALB_IOThread::Entry(void*) + 71
8 libsystem_c.dylib 0x98ae85b7 _pthread_start + 344
9 libsystem_c.dylib 0x98ad2d4e thread_start + 34

Thread 10:
0 libsystem_kernel.dylib 0x95da00ee __workq_kernreturn + 10
1 libsystem_c.dylib 0x98aeb0ac _pthread_workq_return + 45
2 libsystem_c.dylib 0x98aeae79 _pthread_wqthread + 448
3 libsystem_c.dylib 0x98ad2d2a start_wqthread + 30

Thread 8 crashed with X86 Thread State (32-bit):
eax: 0xac00c5b4 ebx: 0x17742ac0 ecx: 0x900fcde7 edx: 0x000f4240
edi: 0x7fffffff esi: 0x177d74d0 ebp: 0xb0206e88 esp: 0xb0206e4c
ss: 0x00000023 efl: 0x00010246 eip: 0x900ee306 cs: 0x0000001b
ds: 0x00000023 es: 0x00000023 fs: 0x00000023 gs: 0x0000000f
cr2: 0x0ddd6a00
Logical CPU: 1

Workaround

None.