Re: strange malloc error
Re: strange malloc error
- Subject: Re: strange malloc error
- From: Sascha Matzke <email@hidden>
- Date: Mon, 28 Apr 2003 09:58:01 +0200
Hi,
> *** malloc[1396]: error for object 0x48: Incorrect checksum for freed
object -
> object was probably modified after being freed; break at szone_error
Now I know where this error comes from:
Date/Time: 2003-04-28 09:50:43 +0200
OS Version: 10.2.5 (Build 6L29)
Host: funkenspiel.local.
Command: DVDCollector
PID: 1622
Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_PROTECTION_FAILURE (0x0002) at 0x0000004c
Thread 0 Crashed:
#0 0x90004394 in free_list_add_ptr
#1 0x90003fe8 in szone_free
#2 0x91ec591c in glyph_path_end
#3 0x91eca478 in get_glyph_data
#4 0x91eca248 in ats_get_glyph_paths
#5 0x91ec5bb8 in build_glyph_entries
#6 0x91ec935c in ats_glyph_get_cached_glyphs
#7 0x91ec52ec in ats_get_32bit_quantized_bitmaps
#8 0x91ecaef4 in ats_get_glyph_bitmaps
#9 0x91f549d0 in ripc_RenderGlyph
#10 0x9371e78c in drawGlyphs
#11 0x9370f664 in CGContextShowGlyphsWithDeviceAdvances
#12 0x9372f67c in CGContextShowGlyphs
#13 0x930a0c5c in -[NSStringDrawingTextStorage
_fastDrawGlyphs:length:font:color:containerSize:usedRect:startingLocatio
n:inRect:onView:context:pinToTop:]
#14 0x9330a98c in -[NSStringDrawingTextStorage
_fastDrawString:alignment:lineBreakMode:font:color:containerSize:padding
:inRect:onView:context:pinToTop:sizeOnly:size:]
#15 0x930935a8 in -[NSStringDrawingTextStorage
fastDrawString:attributes:containerSize:padding:inRect:onView:pinToTop:s
izeOnly:size:]
#16 0x9309f230 in fastDrawTextCell
#17 0x930bb03c in _NXDrawTextCell
#18 0x930c7b14 in -[NSTextFieldCell drawInteriorWithFrame:inView:]
#19 0x93365884 in -[_NSToolbarItemViewerLabelCellPopUpCell
_drawRealTitleWithFrame:inView:]
#20 0x93110a0c in -[_NSToolbarItemViewerLabelCellPopUpCell
drawInteriorWithFrame:inView:]
#21 0x930ca17c in -[NSPopUpButtonCell drawWithFrame:inView:]
#22 0x930ee9dc in -[NSToolbarItemViewer drawRect:]
#23 0x930809ec in -[NSView _drawRect:clip:]
#24 0x93096a34 in -[NSView
_recursiveDisplayAllDirtyWithLockFocus:visRect:]
#25 0x930e5418 in -[NSToolbarItemViewer
_recursiveDisplayAllDirtyWithLockFocus:visRect:]
#26 0x930761e8 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisible
RectForView:topView:]
#27 0x930765d0 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisible
RectForView:topView:]
#28 0x930765d0 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisible
RectForView:topView:]
#29 0x930765d0 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisible
RectForView:topView:]
#30 0x930c8224 in -[NSFrameView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisible
RectForView:topView:]
#31 0x930b2c14 in -[NSThemeFrame
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisible
RectForView:topView:]
#32 0x930963f4 in -[NSView
_displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:]
#33 0x930a5778 in -[NSView displayIfNeeded]
#34 0x930b5608 in -[NSWindow displayIfNeeded]
#35 0x930a03b0 in _handleWindowNeedsDisplay
#36 0x90148464 in __CFRunLoopDoObservers
#37 0x901487d4 in __CFRunLoopRun
#38 0x90180f58 in CFRunLoopRunSpecific
#39 0x969a3b70 in RunCurrentEventLoopInMode
#40 0x969b3b00 in ReceiveNextEventCommon
#41 0x969dabbc in BlockUntilNextEventMatchingListInMode
#42 0x9308dedc in _DPSNextEvent
#43 0x930a0158 in -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:]
#44 0x930b1d88 in -[NSApplication run]
#45 0x9315fc58 in NSApplicationMain
#46 0x000018dc in _start (crt.c:267)
#47 0x0000175c in start
But what can I do against it?
Sascha
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