Re: Weird Bug Report on 10.5
Re: Weird Bug Report on 10.5
- Subject: Re: Weird Bug Report on 10.5
- From: Eric Gorr <email@hidden>
- Date: Mon, 8 Mar 2010 12:06:40 -0500
ooo...good point. I missed that too.
Problems involving objc_msgSend can usually be caught by reproducing the crash with zombies enabled.
On Mar 8, 2010, at 12:02 PM, Steve Bird wrote:
>
> On Mar 8, 2010, at 11:57 AM, Brent Smith wrote:
>
>> I am getting an EXC_BAD_ACCESS on 10.5 only, it works fine in 10.6
>>
>> I cant seem to deduce the problem b/c its crashing on events that AppKit is calling, and nothing that I am calling.
>
> Notice that it's thread ONE that crashed, not thread ZERO.
>
> Appkit's not involved.
>
>
>
>
>>
>> Any help would be greatly appreciated.
>>
>> Exception Type: EXC_BAD_ACCESS (SIGSEGV)
>> Exception Codes: KERN_INVALID_ADDRESS at 0x000000049459e5c8
>> Crashed Thread: 1
>>
>> Thread 0:
>> 0 com.apple.CoreText 0x00007fff81842e86 CTFontCopyAttribute + 0
>> 1 com.apple.AppKit 0x00007fff8390c578 -[NSFontManager weightOfFont:] + 138
>> 2 com.apple.AppKit 0x00007fff83870070 -[NSFontManager convertFont:toHaveTrait:] + 167
>> 3 com.apple.AppKit 0x00007fff83c57f85 -[NSTableView _groupCellAttributesWithDefaults:highlighted:] + 324
>> 4 com.apple.AppKit 0x00007fff83c58108 -[NSTableView _groupCellAttributedStringForString:withDefaultAttributes:highlighted:] + 94
>> 5 com.apple.AppKit 0x00007fff83c58300 -[NSTableView _addGroupRowAttributesToCell:withData:highlighted:] + 146
>> 6 com.apple.AppKit 0x00007fff837bb22a -[NSTableView preparedCellAtColumn:row:] + 609
>> 7 com.apple.AppKit 0x00007fff837baf09 -[NSTableView _drawContentsAtRow:column:withCellFrame:] + 48
>> 8 com.apple.AppKit 0x00007fff837bae7c -[NSOutlineView _drawContentsAtRow:column:withCellFrame:] + 96
>> 9 com.apple.AppKit 0x00007fff837ba3cb -[NSTableView drawRow:clipRect:] + 871
>> 10 com.apple.AppKit 0x00007fff8375d68e -[NSTableView drawRowIndexes:clipRect:] + 356
>> 11 com.apple.AppKit 0x00007fff8375d521 -[NSOutlineView drawRowIndexes:clipRect:] + 125
>> 12 com.apple.AppKit 0x00007fff8375c053 -[NSTableView drawRect:] + 2353
>> 13 com.apple.AppKit 0x00007fff837eea6f -[NSView _drawRect:clip:] + 3703
>> 14 com.apple.AppKit 0x00007fff837ed555 -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 1227
>> 15 com.apple.AppKit 0x00007fff837ed922 -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2200
>> 16 com.apple.AppKit 0x00007fff837ed922 -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2200
>> 17 com.apple.AppKit 0x00007fff837ed922 -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2200
>> 18 com.apple.AppKit 0x00007fff837ebc82 -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 874
>> 19 com.apple.AppKit 0x00007fff837ecbfb -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 4835
>> 20 com.apple.AppKit 0x00007fff837ecbfb -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 4835
>> 21 com.apple.AppKit 0x00007fff837ecbfb -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 4835
>> 22 com.apple.AppKit 0x00007fff837eb4e4 -[NSThemeFrame _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 328
>> 23 com.apple.AppKit 0x00007fff837e7d4a -[NSView _displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] + 3008
>> 24 com.apple.AppKit 0x00007fff83725617 -[NSView displayIfNeeded] + 1190
>> 25 com.apple.AppKit 0x00007fff8372510c -[NSWindow displayIfNeeded] + 82
>> 26 com.apple.AppKit 0x00007fff83724f9c _handleWindowNeedsDisplay + 417
>> 27 com.apple.CoreFoundation 0x00007fff80f933ea __CFRunLoopDoObservers + 506
>> 28 com.apple.CoreFoundation 0x00007fff80f946b4 CFRunLoopRunSpecific + 836
>> 29 com.apple.HIToolbox 0x00007fff818ced0e RunCurrentEventLoopInMode + 278
>> 30 com.apple.HIToolbox 0x00007fff818ceb44 ReceiveNextEventCommon + 322
>> 31 com.apple.HIToolbox 0x00007fff818ce9ef BlockUntilNextEventMatchingListInMode + 79
>> 32 com.apple.AppKit 0x00007fff83722e70 _DPSNextEvent + 603
>> 33 com.apple.AppKit 0x00007fff837227b1 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 136
>> 34 com.apple.AppKit 0x00007fff8371c523 -[NSApplication run] + 434
>> 35 com.apple.AppKit 0x00007fff836e92f0 NSApplicationMain + 373
>> 36 com.grasscove.wildapp 0x0000000100001544 start + 52
>>
>> Thread 1 Crashed:
>> 0 libobjc.A.dylib 0x00007fff82979aef objc_msgSend + 63
>> 1 com.apple.Foundation 0x00007fff805e3d35 __NSThread__main__ + 1157
>> 2 libSystem.B.dylib 0x00007fff8043be8b _pthread_start + 316
>> 3 libSystem.B.dylib 0x00007fff8043bd4d thread_start + 13
>>
>> Thread 2:
>> 0 libSystem.B.dylib 0x00007fff8043b702 kevent + 10
>> 1 libSystem.B.dylib 0x00007fff8043be8b _pthread_start + 316
>> 2 libSystem.B.dylib 0x00007fff8043bd4d thread_start + 13_______________________________________________
>>
>> Cocoa-dev mailing list (email@hidden)
>>
>> Please do not post admin requests or moderator comments to the list.
>> Contact the moderators at cocoa-dev-admins(at)lists.apple.com
>>
>> Help/Unsubscribe/Update your Subscription:
>>
>> This email sent to email@hidden
>
> ----------------------------------------------------------------
> Steve Bird
> Culverson Software - Elegant software that is a pleasure to use.
> www.Culverson.com (toll free) 1-877-676-8175
>
>
> _______________________________________________
>
> Cocoa-dev mailing list (email@hidden)
>
> Please do not post admin requests or moderator comments to the list.
> Contact the moderators at cocoa-dev-admins(at)lists.apple.com
>
> Help/Unsubscribe/Update your Subscription:
>
> This email sent to email@hidden
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden