Hi guys,
I'm working on an app that load a WebView and for some reason, when I try do
scroll in the WebView my app (actually seems Mono) crash.
I'm using Mac OS X 10.7.3.
Any idea?
Here is my stacktrace...
User assembly
'/Users/victor/Documents/OfficeDrop/git/odsync-winclient/ProgramUpgrader/bin/Debug/OfficeDrop.ProgramUpgrader.exe'
is missing. Debugger will now debug all code, not just user code.
Loaded assembly:
/Users/victor/Documents/OfficeDrop/git/odsync-winclient/ODWSyncApplication/OfficeDrop.Sync.Mac/bin/Debug/OfficeDrop.Sync.Mac.app/Contents/Resources/OfficeDrop.Sync.Mac.exe
Loaded assembly:
/Users/victor/Documents/OfficeDrop/git/odsync-winclient/ODWSyncApplication/OfficeDrop.Sync.Mac/bin/Debug/OfficeDrop.Sync.Mac.app/Contents/Resources/MonoMac.dll
Loaded assembly:
/Library/Frameworks/Mono.framework/Versions/2.10.9/lib/mono/gac/System.Core/4.0.0.0__b77a5c561934e089/System.Core.dll
Loaded assembly: ObjCImplementations
Loaded assembly:
/Library/Frameworks/Mono.framework/Versions/2.10.9/lib/mono/gac/System.Drawing/4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
Loaded assembly:
/Library/Frameworks/Mono.framework/Versions/2.10.9/lib/mono/gac/System/4.0.0.0__b77a5c561934e089/System.dll
Loaded assembly:
/Users/victor/Documents/OfficeDrop/git/odsync-winclient/ODWSyncApplication/OfficeDrop.Sync.Mac/bin/Debug/OfficeDrop.Sync.Mac.app/Contents/Resources/OfficeDrop.Sync.Business.dll
Stacktrace:
at (wrapper managed-to-native) MonoMac.AppKit.NSApplication.NSApplicationMain
(int,string[]) <IL 0x0009d, 0xffffffff>
at MonoMac.AppKit.NSApplication.Main (string[]) [0x00000] in
/cvs/monomac/src/AppKit/NSApplication.cs:74
at OfficeDrop.Sync.Mac.MainClass.Main (string[]) [0x00005] in
/Users/victor/Documents/OfficeDrop/git/odsync-winclient/ODWSyncApplication/OfficeDrop.Sync.Mac/Main.cs:14
at (wrapper runtime-invoke) <Module>.runtime_invoke_void_object
(object,intptr,intptr,intptr) <IL 0x00050, 0xffffffff>
Native stacktrace:
0 OfficeDrop.Sync.Mac 0x0009fdbf
mono_handle_native_sigsegv + 287
1 OfficeDrop.Sync.Mac 0x00004f6e
mono_sigsegv_signal_handler + 334
2 libsystem_c.dylib 0x9409959b _sigtramp + 43
3 ??? 0xffffffff 0x0 + 4294967295
4 WebKit 0x9a1f79c8
_Z14CallUIDelegateP7WebViewP13objc_selectorP11objc_objectj + 40
5 WebKit 0x9a1b0c14
-[WebView(WebPrivate) _mouseDidMoveOverElement:modifierFlags:] + 52
6 WebKit 0x9a1b0866
_ZN15WebChromeClient23mouseDidMoveOverElementERKN7WebCore13HitTestResultEj + 100
7 WebCore 0x9a6dae09
_ZN7WebCore6Chrome23mouseDidMoveOverElementERKNS_13HitTestResultEj + 135
8 WebCore 0x9acf862d
_ZN7WebCore12EventHandler10mouseMovedERKNS_18PlatformMouseEventEb + 225
9 WebCore 0x9a6d6ff4
_ZN7WebCore12EventHandler10mouseMovedEP7NSEvent + 256
10 WebKit 0x9a1a7587
-[WebHTMLView(WebPrivate) _updateMouseoverWithEvent:] + 871
11 WebKit 0x9a1b0727 -[WebHTMLView
mouseMovedNotification:] + 87
12 Foundation 0x91e90e25
__-[NSNotificationCenter addObserver:selector:name:object:]_block_invoke_1 + 49
13 CoreFoundation 0x98746cb3
___CFXNotificationPost_block_invoke_1 + 275
14 CoreFoundation 0x98711a38 _CFXNotificationPost
+ 2776
15 Foundation 0x91e7c012
-[NSNotificationCenter postNotificationName:object:userInfo:] + 92
16 AppKit 0x948c0aee -[NSResponder
_postEventNotification:] + 247
17 AppKit 0x948c0040 forwardMethod + 242
18 AppKit 0x948ef375 -[NSResponder
mouseMoved:] + 23
19 CoreFoundation 0x9875bde1 -[NSObject
performSelector:withObject:] + 65
20 AppKit 0x948bffdc forwardMethod + 142
21 AppKit 0x948ef375 -[NSResponder
mouseMoved:] + 23
22 CoreFoundation 0x9875bde1 -[NSObject
performSelector:withObject:] + 65
23 AppKit 0x948bffdc forwardMethod + 142
24 AppKit 0x948ef375 -[NSResponder
mouseMoved:] + 23
25 CoreFoundation 0x9875bde1 -[NSObject
performSelector:withObject:] + 65
26 AppKit 0x948bffdc forwardMethod + 142
27 AppKit 0x948ef375 -[NSResponder
mouseMoved:] + 23
28 CoreFoundation 0x9875bde1 -[NSObject
performSelector:withObject:] + 65
29 AppKit 0x948bffdc forwardMethod + 142
30 AppKit 0x948ef375 -[NSResponder
mouseMoved:] + 23
31 CoreFoundation 0x9875bde1 -[NSObject
performSelector:withObject:] + 65
32 AppKit 0x948bffdc forwardMethod + 142
33 AppKit 0x948ef375 -[NSResponder
mouseMoved:] + 23
34 CoreFoundation 0x9875bde1 -[NSObject
performSelector:withObject:] + 65
35 AppKit 0x948bffdc forwardMethod + 142
36 AppKit 0x948ef375 -[NSResponder
mouseMoved:] + 23
37 CoreFoundation 0x9875bde1 -[NSObject
performSelector:withObject:] + 65
38 AppKit 0x948bffdc forwardMethod + 142
39 AppKit 0x948ef375 -[NSResponder
mouseMoved:] + 23
40 AppKit 0x948b9d23 -[NSWindow
sendEvent:] + 7659
41 AppKit 0x94852787 -[NSApplication
sendEvent:] + 6484
42 AppKit 0x947e36d5 -[NSApplication run]
+ 1007
43 AppKit 0x94a77261 NSApplicationMain +
1054
44 ??? 0x0300e3d6 0x0 + 50389974
45 ??? 0x0300e1d4 0x0 + 50389460
46 ??? 0x00558ff8 0x0 + 5607416
47 ??? 0x00559156 0x0 + 5607766
48 OfficeDrop.Sync.Mac 0x0000ecf4
mono_jit_runtime_invoke + 164
49 OfficeDrop.Sync.Mac 0x00184354 mono_runtime_invoke
+ 68
50 OfficeDrop.Sync.Mac 0x0018a41e
mono_runtime_exec_main + 238
51 OfficeDrop.Sync.Mac 0x0007464d mono_main + 6797
52 OfficeDrop.Sync.Mac 0x00001fd6 start + 54
53 ??? 0x00000001 0x0 + 1
Debug info from gdb:
Attaching to process 1285.
Reading symbols for shared libraries . done
Reading symbols for shared libraries warning: Trying to remove a section from
the ordered section list that did not exist at 0x2ea000.
....................................................................................................................................................................................................
done
0x90192fd5 in __wait4 ()
11 0x9019302e in __workq_kernreturn ()
10 0x9019302e in __workq_kernreturn ()
9 "JavaScriptCore::BlockFree" 0x9019283e in __psynch_cvwait ()
8 "com.apple.CFSocket.private" 0x90192b42 in select$DARWIN_EXTSN ()
7 "com.apple.NSURLConnectionLoade" 0x90190c22 in mach_msg_trap ()
6 "WebCore: LocalStorage" 0x9019283e in __psynch_cvwait ()
5 "com.apple.libdispatch-manager" 0x9019390a in kevent ()
4 0x90192a9a in recvfrom$UNIX2003 ()
3 0x90190c5e in semaphore_wait_trap ()
2 0x90190c22 in mach_msg_trap ()
* 1 "com.apple.main-thread" 0x90192fd5 in __wait4 ()
Thread 11 (process 1285):
#0 0x9019302e in __workq_kernreturn ()
#1 0x94043ccf in _pthread_wqthread ()
#2 0x940456fe in start_wqthread ()
Thread 10 (process 1285):
#0 0x9019302e in __workq_kernreturn ()
#1 0x94043ccf in _pthread_wqthread ()
#2 0x940456fe in start_wqthread ()
Thread 9 (process 1285):
#0 0x9019283e in __psynch_cvwait ()
#1 0x94045e21 in _pthread_cond_wait ()
#2 0x93ff63e0 in pthread_cond_timedwait$UNIX2003 ()
#3 0x984829dc in WTF::ThreadCondition::timedWait ()
Thread 8 (process 1285):
#0 0x90192b42 in select$DARWIN_EXTSN ()
#1 0x9874aee5 in __CFSocketManager ()
#2 0x94041ed9 in _pthread_start ()
#3 0x940456de in thread_start ()
Thread 7 (process 1285):
#0 0x90190c22 in mach_msg_trap ()
#1 0x901901f6 in mach_msg ()
#2 0x986f3c7a in __CFRunLoopServiceMachPort ()
#3 0x986fcda4 in __CFRunLoopRun ()
#4 0x986fc47c in CFRunLoopRunSpecific ()
#5 0x986fc328 in CFRunLoopRunInMode ()
#6 0x91ee50f8 in +[NSURLConnection(NSURLConnectionReallyInternal)
_resourceLoadLoop:] ()
#7 0x91ed8e59 in -[NSThread main] ()
#8 0x91ed8e09 in __NSThread__main__ ()
#9 0x94041ed9 in _pthread_start ()
#10 0x940456de in thread_start ()
Thread 6 (process 1285):
#0 0x9019283e in __psynch_cvwait ()
#1 0x94045e21 in _pthread_cond_wait ()
#2 0x93ff642c in pthread_cond_wait$UNIX2003 ()
#3 0x98482991 in WTF::ThreadCondition::timedWait ()
#4 0x9a519084 in WebCore::LocalStorageThread::threadEntryPoint ()
#5 0x9a518fe1 in WebCore::LocalStorageThread::threadEntryPointCallback ()
#6 0x94041ed9 in _pthread_start ()
#7 0x940456de in thread_start ()
Thread 5 (process 1285):
#0 0x9019390a in kevent ()
#1 0x982fac58 in _dispatch_mgr_invoke ()
#2 0x982f96a7 in _dispatch_mgr_thread ()
Thread 4 (process 1285):
#0 0x90192a9a in recvfrom$UNIX2003 ()
#1 0x93ff64a2 in recv$UNIX2003 ()
#2 0x000c60d4 in recv_length (fd=3, buf=0xb0284ee1, len=11, flags=0) at
debugger-agent.c:997
#3 0x000c7b4d in debugger_thread (arg=0x0) at debugger-agent.c:7156
#4 0x001efa8a in thread_start_routine (args=0x11a492c) at wthreads.c:287
#5 0x002171d4 in GC_start_routine (arg=0x504f60) at pthread_support.c:1468
#6 0x94041ed9 in _pthread_start ()
#7 0x940456de in thread_start ()
Thread 3 (process 1285):
#0 0x90190c5e in semaphore_wait_trap ()
#1 0x001f7eba in mono_sem_wait (sem=0x2c7df0, alertable=1) at
mono-semaphore.c:115
#2 0x0012a142 in finalizer_thread (unused=0x0) at gc.c:1066
#3 0x001bd8ec in start_wrapper (data=0x662620) at threads.c:784
#4 0x001efa8a in thread_start_routine (args=0x11a4834) at wthreads.c:287
#5 0x002171d4 in GC_start_routine (arg=0x504f60) at pthread_support.c:1468
#6 0x94041ed9 in _pthread_start ()
#7 0x940456de in thread_start ()
Thread 2 (process 1285):
#0 0x90190c22 in mach_msg_trap ()
#1 0x901901f6 in mach_msg ()
#2 0x000ee0da in mach_exception_thread (arg=0x0) at mini-darwin.c:129
#3 0x002171d4 in GC_start_routine (arg=0x504f60) at pthread_support.c:1468
#4 0x94041ed9 in _pthread_start ()
#5 0x940456de in thread_start ()
Thread 1 (process 1285):
#0 0x90192fd5 in __wait4 ()
#1 0x93ff64ec in waitpid$UNIX2003 ()
#2 0x0009fe9b in mono_handle_native_sigsegv (signal=11, ctx=0xbfffe3e4) at
mini-exceptions.c:2192
#3 0x00004f6e in mono_sigsegv_signal_handler (_dummy=10, info=0xbfffe3a4,
context=0xbfffe3e4) at mini.c:5917
#4 <signal handler called>
#5 0x91bb4d4b in objc_msgSend ()
#6 0x02dd8580 in ?? ()
#7 0x9a1f79c8 in CallUIDelegate ()
#8 0x9a1b0c14 in -[WebView(WebPrivate)
_mouseDidMoveOverElement:modifierFlags:] ()
#9 0x9a1b0866 in WebChromeClient::mouseDidMoveOverElement ()
#10 0x9a6dae09 in WebCore::Chrome::mouseDidMoveOverElement ()
#11 0x9acf862d in WebCore::EventHandler::mouseMoved ()
#12 0x9a6d6ff4 in WebCore::EventHandler::mouseMoved ()
#13 0x9a1a7587 in -[WebHTMLView(WebPrivate) _updateMouseoverWithEvent:] ()
#14 0x9a1b0727 in -[WebHTMLView mouseMovedNotification:] ()
#15 0x91e90e25 in __-[NSNotificationCenter
addObserver:selector:name:object:]_block_invoke_1 ()
#16 0x98746cb3 in ___CFXNotificationPost_block_invoke_1 ()
#17 0x98711a38 in _CFXNotificationPost ()
#18 0x91e7c012 in -[NSNotificationCenter postNotificationName:object:userInfo:]
()
#19 0x948c0aee in -[NSResponder _postEventNotification:] ()
#20 0x948c0040 in forwardMethod ()
#21 0x948ef375 in -[NSResponder mouseMoved:] ()
#22 0x9875bde1 in -[NSObject performSelector:withObject:] ()
#23 0x948bffdc in forwardMethod ()
#24 0x948ef375 in -[NSResponder mouseMoved:] ()
#25 0x9875bde1 in -[NSObject performSelector:withObject:] ()
#26 0x948bffdc in forwardMethod ()
#27 0x948ef375 in -[NSResponder mouseMoved:] ()
#28 0x9875bde1 in -[NSObject performSelector:withObject:] ()
#29 0x948bffdc in forwardMethod ()
#30 0x948ef375 in -[NSResponder mouseMoved:] ()
#31 0x9875bde1 in -[NSObject performSelector:withObject:] ()
#32 0x948bffdc in forwardMethod ()
#33 0x948ef375 in -[NSResponder mouseMoved:] ()
#34 0x9875bde1 in -[NSObject performSelector:withObject:] ()
#35 0x948bffdc in forwardMethod ()
#36 0x948ef375 in -[NSResponder mouseMoved:] ()
#37 0x9875bde1 in -[NSObject performSelector:withObject:] ()
#38 0x948bffdc in forwardMethod ()
#39 0x948ef375 in -[NSResponder mouseMoved:] ()
#40 0x9875bde1 in -[NSObject performSelector:withObject:] ()
#41 0x948bffdc in forwardMethod ()
#42 0x948ef375 in -[NSResponder mouseMoved:] ()
#43 0x948b9d23 in -[NSWindow sendEvent:] ()
#44 0x94852787 in -[NSApplication sendEvent:] ()
#45 0x947e36d5 in -[NSApplication run] ()
#46 0x94a77261 in NSApplicationMain ()
#47 0x0300e3d6 in ?? ()
#48 0x0300e1d4 in ?? ()
#49 0x00558ff8 in ?? ()
#50 0x00559156 in ?? ()
#51 0x0000ecf4 in mono_jit_runtime_invoke (method=0x117481c, obj=0x0,
params=0xbffff2dc, exc=0x0) at mini.c:5791
#52 0x00184354 in mono_runtime_invoke (method=0x117481c, obj=0x0,
params=0xbffff2dc, exc=0x0) at object.c:2755
#53 0x0018a41e in mono_runtime_exec_main (method=0x117481c, args=0x50dd70,
exc=0x0) at object.c:3938
#54 0x0007464d in mono_main (argc=4, argv=0x44f0f0) at driver.c:1003
#55 0x00001fd6 in start ()
=================================================================
Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================
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