plugin-container crashes, where is XUL DWARF .dSYM?

H <[email protected]> Wed, 12 Feb 2014 04:18:22 -0800 (PST)
Newsgroups gmane.comp.mozilla.devel.plugins
Message-ID <[email protected]>
My plugin seems to be crashing and I don't find any trace in my code trace.  The following seems to be the stack trace generated on Mac OS X.  This happens in a random fashion, I can't get the exact scenario.  Where do I find the DWARF .dSYM files for the XUL library?

Or can somebody comment on why this has caused the crash?

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.CoreFoundation      	0x00007fff88418647 CFRelease + 39
1   com.apple.CoreFoundation      	0x00007fff884278c8 __CFBasicHashDrain + 408
2   com.apple.CoreFoundation      	0x00007fff884187c8 CFRelease + 424
3   com.apple.CoreFoundation      	0x00007fff88470720 CFRunLoopSourceInvalidate + 160
4   com.apple.CFNetwork           	0x00007fff92589ad4 MultiplexerSource::unschedule(CoreSchedulingSet const*, MultiplexerClient*) + 152
5   com.apple.CFNetwork           	0x00007fff925899ee RunLoopMultiplexer::unschedule(CoreSchedulingSet const*, MultiplexerClient*) + 68
6   com.apple.CFNetwork           	0x00007fff9258993d RunloopBlockContext::~RunloopBlockContext() + 69
7   com.apple.CFNetwork           	0x00007fff925898cf RunloopBlockContext::~RunloopBlockContext() + 15
8   com.apple.CFNetwork           	0x00007fff9256f3a7 RunloopBlockContext::perform() + 319
9   com.apple.CFNetwork           	0x00007fff9256f183 MultiplexerSource::perform() + 269
10  com.apple.CFNetwork           	0x00007fff9256efb2 MultiplexerSource::_perform(void*) + 72
11  com.apple.CoreFoundation      	0x00007fff8847e8f1 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
12  com.apple.CoreFoundation      	0x00007fff88470062 __CFRunLoopDoSources0 + 242
13  com.apple.CoreFoundation      	0x00007fff8846f7ef __CFRunLoopRun + 831
14  com.apple.CoreFoundation      	0x00007fff8846f275 CFRunLoopRunSpecific + 309
15  com.apple.HIToolbox           	0x00007fff8aa60f0d RunCurrentEventLoopInMode + 226
16  com.apple.HIToolbox           	0x00007fff8aa60cb7 ReceiveNextEventCommon + 479
17  com.apple.HIToolbox           	0x00007fff8aa60abc _BlockUntilNextEventMatchingListInModeWithFilter + 65
18  com.apple.AppKit              	0x00007fff90b5d28e _DPSNextEvent + 1434
19  com.apple.AppKit              	0x00007fff90b5c8db -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 122
20  com.apple.AppKit              	0x00007fff90b509cc -[NSApplication run] + 553
21  XUL                           	0x000000010145d03f 0x100007000 + 21323839
22  XUL                           	0x000000010145cb26 0x100007000 + 21322534
23  XUL                           	0x000000010144f52d 0x100007000 + 21267757
24  XUL                           	0x0000000100015dad XRE_InitChildProcess + 1357
25  org.mozilla.plugincontainer   	0x0000000100000f1a 0x100000000 + 3866
26  org.mozilla.plugincontainer   	0x0000000100000ee4 start + 52