[squeak-dev] Fwd: Squeak 5.0 All in one crashed on my Pi after running 3 weeks at 40% CPU

Herbert König herbertkoenig at gmx.net
Fri Sep 18 16:06:26 UTC 2015


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Segmentation fault Fri Sep 18 17:14:02 2015


/home/pi/Squeak-50-All-in-One/Squeak-5.0-All-in-One.app/Contents/LinuxAndWindows/Linux-ARM/lib/squeak/5.0-3410/squeak
Squeak VM version: 5.0-3410  Sat Jul 18 21:39:09 PDT 2015 gcc 4.6.3 [Production Spur VM]
Built from: CoInterpreter VMMaker.oscog-eem.1426 uuid: 94ab92ba-c5c4-4953-8566-a4cd9c38df1f Jul 18 2015
With: StackToRegisterMappingCogit VMMaker.oscog-eem.1427 uuid: c5cb18c5-f69e-4e41-8f87-943a495659b4 Jul 18 2015
Revision: VM: r3410 http://www.squeakvm.org/svn/squeak/branches/Cog Date: 2015-07-18 19:15:20 -0700 Plugins: r3405 http://squeakvm.org/svn/squeak/trunk/platforms/Cross/plugins
Build host: Linux pi2 3.18.11-v7+ #781 SMP PREEMPT Tue Apr 21 18:07:59 BST 2015 armv7l GNU/Linux
plugin path: /home/pi/Squeak-50-All-in-One/Squeak-5.0-All-in-One.app/Contents/LinuxAndWindows/Linux-ARM/bin/../lib/squeak/5.0-3410 [default: /home/pi/Squeak-50-All-in-One/Squeak-5.0-All-in-One.app/Contents/LinuxAndWindows/Linux-ARM/lib/squeak/5.0-3410/]


C stack backtrace & registers:
	 r0 0x00000001 r1 0x000003cc r2 0x000003cc r3 0x00000000
	 r4 0x001fd710 r5 0x014b5b00 r6 0x0000000d r7 0x011ee450
	 r8 0x00d91a68 r9 0x018058c0 r10 0x001e898e fp 0xbe7c7680
	 ip 0x00000513 sp 0xbe77e6c0 lr 0x000a3a38 pc 0xfe341a08
*[0x0]
[0x0]


Smalltalk stack dump:
0xbe7c7680 M BitBlt>copy:from:in:fillColor:rule: 0x11ee450: a(n) BitBlt
0xbe7c76b4 M [] in PictureCompare>compareSimplified:form2: 0x28e5bb8: a(n) PictureCompare
0xbe7c76e4 M Array(SequenceableCollection)>collect: 0x2a1fb88: a(n) Array
0xbe7c7700 M PictureCompare>compareSimplified:form2: 0x28e5bb8: a(n) PictureCompare
0xbe7c7720 M PictureCompare>compare 0x28e5bb8: a(n) PictureCompare
0xbe7c7760 M PictureCompare>analyzeCameraQuarter 0x28e5bb8: a(n) PictureCompare
0xbe7bf484 M PictureCompare>(nil) 0x28e5bb8: a(n) PictureCompare
0xbe7bf4a8 M Compiler>evaluateCue:ifFail: 0x26483f0: a(n) Compiler
0xbe7bf4d4 I Compiler>evaluateCue:ifFail:logged: 0x26483f0: a(n) Compiler
0xbe7bf4fc M Compiler>evaluate:in:to:notifying:ifFail:logged: 0x26483f0: a(n) Compiler
0xbe7bf53c I [] in SmalltalkEditor(TextEditor)>evaluateSelectionAndDo: 0x28dc748: a(n) SmalltalkEditor
0xbe7bf558 M BlockClosure>on:do: 0x2648610: a(n) BlockClosure
0xbe7bf58c I SmalltalkEditor(TextEditor)>evaluateSelectionAndDo: 0x28dc748: a(n) SmalltalkEditor
0xbe7bf5b0 I SmalltalkEditor(TextEditor)>evaluateSelection 0x28dc748: a(n) SmalltalkEditor
0xbe7bf5d0 I SmalltalkEditor(TextEditor)>doIt 0x28dc748: a(n) SmalltalkEditor
0xbe7bf5e8 M SmalltalkEditor(TextEditor)>doIt: 0x28dc748: a(n) SmalltalkEditor
0xbe7bf60c M SmalltalkEditor(TextEditor)>dispatchOnKeyboardEvent: 0x28dc748: a(n) SmalltalkEditor
0xbe7bf628 M SmalltalkEditor(TextEditor)>keyStroke: 0x28dc748: a(n) SmalltalkEditor
0xbe7bf648 M [] in TextMorphForEditView(TextMorph)>keyStroke: 0x2623128: a(n) TextMorphForEditView
0xbe7bf66c M TextMorphForEditView(TextMorph)>handleInteraction:fromEvent: 0x2623128: a(n) TextMorphForEditView
0xbe7bf68c M TextMorphForEditView>handleInteraction:fromEvent: 0x2623128: a(n) TextMorphForEditView
0xbe7bf6b4 M [] in TextMorphForEditView(TextMorph)>keyStroke: 0x2623128: a(n) TextMorphForEditView
0xbe7bf6d4 I StandardToolSet class>codeCompletionAround:textMorph:keyStroke: 0x1814200: a(n) StandardToolSet class
0xbe7bf6f8 M ToolSet class>codeCompletionAround:textMorph:keyStroke: 0x180f7f8: a(n) ToolSet class
0xbe7bf71c M TextMorphForEditView(TextMorph)>keyStroke: 0x2623128: a(n) TextMorphForEditView
0xbe7bf73c M TextMorphForEditView>keyStroke: 0x2623128: a(n) TextMorphForEditView
0xbe7bf75c M TextMorphForEditView(TextMorph)>handleKeystroke: 0x2623128: a(n) TextMorphForEditView
0xbe77f50c M KeyboardEvent>sentTo: 0x2647ec8: a(n) KeyboardEvent
0xbe77f528 M TextMorphForEditView(Morph)>handleEvent: 0x2623128: a(n) TextMorphForEditView
0xbe77f544 M TextMorphForEditView(Morph)>handleFocusEvent: 0x2623128: a(n) TextMorphForEditView
0xbe77f56c M [] in HandMorph>sendFocusEvent:to:clear: 0x1712518: a(n) HandMorph
0xbe77f588 M BlockClosure>on:do: 0x2647f88: a(n) BlockClosure
0xbe77f5b4 M PasteUpMorph>becomeActiveDuring: 0x1938780: a(n) PasteUpMorph
0xbe77f5d8 M HandMorph>sendFocusEvent:to:clear: 0x1712518: a(n) HandMorph
0xbe77f600 M HandMorph>sendEvent:focus:clear: 0x1712518: a(n) HandMorph
0xbe77f624 M HandMorph>sendKeyboardEvent: 0x1712518: a(n) HandMorph
0xbe77f648 M HandMorph>handleEvent: 0x1712518: a(n) HandMorph
0xbe77f674 M HandMorph>processEvents 0x1712518: a(n) HandMorph
0xbe77f690 M [] in WorldState>doOneCycleNowFor: 0x237ba70: a(n) WorldState
0xbe77f6b4 M Array(SequenceableCollection)>do: 0x14cfa10: a(n) Array
0xbe77f6d0 M WorldState>handsDo: 0x237ba70: a(n) WorldState
0xbe77f6f0 M WorldState>doOneCycleNowFor: 0x237ba70: a(n) WorldState
0xbe77f70c M WorldState>doOneCycleFor: 0x237ba70: a(n) WorldState
0xbe77f728 M PasteUpMorph>doOneCycle 0x1938780: a(n) PasteUpMorph
0xbe77f740 M [] in MorphicProject>spawnNewProcess 0x1a24a30: a(n) MorphicProject
0xbe77f760 I [] in BlockClosure>newProcess 0x2648210: a(n) BlockClosure

Most recent primitives
copyBits
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copyBits

stack page bytes 4096 available headroom 2788 minimum unused headroom 2260

	(Segmentation fault)


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