[opensource-dev] Concerned about frequent crashes

[Lee ponzu]

I am concerned that the latest viewers have been crashing a lot for the last
week or two.  I crash as often as 3 times per hour.  I attach one crash
report below.  Is this problem known and being worked on, or is it just me?
 I am sort of a canary in the coal mine because this is an older iMac and I
use Satellite internet, so maybe I expose problems that don't crash other
people.

Question:  When OS X pops up a Problem Report for a crashed app, and says
the report is being sent to Apple, do those actually go anywhere?  Is there
any maybe automated analysis and statistics done?  If not, would it be
useful?  Maybe I could help there.

ponzu

Process:         Second Life [908]
Path:            /Applications/Viewers/Project Viewer -
Mesh.app/Contents/MacOS/Second Life
Identifier:      com.secondlife.indra.viewer
Version:         Second Life version 2.8.2.237321 (2.8.2.237321)
Code Type:       X86 (Native)
Parent Process:  launchd [631]

Date/Time:       2011-08-07 13:26:05.591 -0400
OS Version:      Mac OS X 10.6.8 (10K549)
Report Version:  6

Interval Since Last Report:          228428 sec
Crashes Since Last Report:           4
Per-App Interval Since Last Report:  29574 sec
Per-App Crashes Since Last Report:   3
Anonymous UUID:                      18404959-AFD8-476A-807F-8B2EE7A368F6

Exception Type:  EXC_CRASH (SIGQUIT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Crashed Thread:  1  Dispatch queue: com.apple.libdispatch-manager

Thread 0:  Dispatch queue: com.apple.main-thread
0   libSystem.B.dylib             0x91b75c5a __kill + 10
1   libSystem.B.dylib             0x91b75c4c kill$UNIX2003 + 32
2   libSystem.B.dylib             0x91c085a5 raise + 26
3   libllcommon.dylib             0x04965480
default_unix_signal_handler(int, __siginfo*, void*) + 432
4   libSystem.B.dylib             0x91b7b05b _sigtramp + 43
5   libSystem.B.dylib             0x91b40f56 wait4 + 10
6   libSystem.B.dylib             0x91ba25e5 pclose + 215
7   libllcommon.dylib             0x04a333de LLMemoryInfo::loadStatsMap() +
3598
8   libllcommon.dylib             0x04a34763 LLMemoryInfo::refresh() + 35
9   libllcommon.dylib             0x04a401ee FrameWatcher::tick(LLSD const&)
+ 606
10  libllcommon.dylib             0x04a356d2
boost::detail::function::function_obj_invoker1<boost::_bi::bind_t<bool,
boost::_mfi::mf1<bool, FrameWatcher, LLSD const&>,
boost::_bi::list2<boost::_bi::value<FrameWatcher*>, boost::arg<1> > >, bool,
LLSD const&>::invoke(boost::detail::function::function_buffer&, LLSD const&)
+ 82
11  com.secondlife.indra.viewer   0x0175e689
boost::signals2::detail::signal1_impl<bool, LLSD const&, LLStopWhenHandled,
float, std::less<float>, boost::function<bool ()(LLSD const&)>,
boost::function<bool ()(boost::signals2::connection const&, LLSD const&)>,
boost::signals2::mutex>::slot_invoker::m_invoke(boost::shared_ptr<boost::signals2::detail::connection_body<std::pair<boost::signals2::detail::slot_meta_group,
boost::optional<float> >, boost::signals2::slot1<bool, LLSD const&,
boost::function<bool ()(LLSD const&)> >, boost::signals2::mutex> > const&,
...) const + 57
12  com.secondlife.indra.viewer   0x0175e94d
boost::signals2::detail::signal1_impl<bool, LLSD const&, LLStopWhenHandled,
float, std::less<float>, boost::function<bool ()(LLSD const&)>,
boost::function<bool ()(boost::signals2::connection const&, LLSD const&)>,
boost::signals2::mutex>::operator()(LLSD const&) + 525
13  libllcommon.dylib             0x049a71df LLEventStream::post(LLSD
const&) + 63
14  com.secondlife.indra.viewer   0x000de32d LLAppViewer::mainLoop() + 1453
15  com.secondlife.indra.viewer   0x01350918 main + 568
16  com.secondlife.indra.viewer   0x00009ad6 start + 54

Thread 1 Crashed:  Dispatch queue: com.apple.libdispatch-manager
0   libSystem.B.dylib             0x91b3b382 kevent + 10
1   libSystem.B.dylib             0x91b3ba9c _dispatch_mgr_invoke + 215
2   libSystem.B.dylib             0x91b3af59 _dispatch_queue_invoke + 163
3   libSystem.B.dylib             0x91b3acfe _dispatch_worker_thread2 + 240
4   libSystem.B.dylib             0x91b3a781 _pthread_wqthread + 390
5   libSystem.B.dylib             0x91b3a5c6 start_wqthread + 30

Thread 2:
0   libSystem.B.dylib             0x91b14afa mach_msg_trap + 10
1   libSystem.B.dylib             0x91b15267 mach_msg + 68
2   libexception_handler.dylib     0x04d27bcd
google_breakpad::ExceptionHandler::WaitForMessage(void*) + 125
3   libSystem.B.dylib             0x91b42259 _pthread_start + 345
4   libSystem.B.dylib             0x91b420de thread_start + 34





Second Life 2.8.2 (237321) Jul 29 2011 17:51:01 (Project Viewer - Mesh)
Release Notes

CPU: Intel(R) Core(TM)2 Duo CPU     T7700  @ 2.40GHz (2400 MHz)
Memory: 3072 MB
OS Version: Mac OS X 10.6.8 Darwin 10.8.0 Darwin Kernel Version 10.8.0: Tue
Jun  7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386 i386
Graphics Card Vendor: ATI Technologies Inc.
Graphics Card: ATI Radeon HD 2600 PRO OpenGL Engine

OpenGL Version: 2.1 ATI-1.6.36

libcurl Version: libcurl/7.21.1 OpenSSL/0.9.8q zlib/1.2.5 c-ares/1.7.1
J2C Decoder Version: KDU v6.4.1
Audio Driver Version: FMOD version 3.750000
Qt Webkit Version: 4.7.1 (version number hard-coded)
Voice Server Version: Not Connected
Built with GCC version 40001
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