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EXC_BAD_ACCESS in String.length() on iOS New VM #1357

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
I'm not yet sure whether this is consistently reproducible yet... ran into this 
while debugging an unrelated issue.
What steps will reproduce the problem?
1. Build ChartsDemo on iOS New VM.
2. Click on the first option in the menu.
3. Click the "Back" button.
4. It produces bad access with the followign stack trace:

#0  0x00dc19d4 in virtual_java_lang_String_length___R_int at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/jav
a_lang_String.m:2808
#1  0x00de9364 in java_lang_StringToReal_parseDouble___java_lang_String_R_double 
at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/jav
a_lang_StringToReal.m:973
#2  0x00d99742 in java_lang_Double_parseDouble___java_lang_String_R_double at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/jav
a_lang_Double.m:247
#3  0x0018d3d5 in 
com_codename1_charts_util_NumberFormat_parseDouble___java_lang_String_R_double 
at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_charts_util_NumberFormat.m:125
#4  0x001889eb in 
com_codename1_charts_util_MathHelper_getLabels___double_double_int_R_java_util_L
ist at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_charts_util_MathHelper.m:169
#5  0x00268e75 in 
com_codename1_charts_views_XYChart_getYLabels___double_1ARRAY_double_1ARRAY_int_
R_java_util_Map at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_charts_views_XYChart.m:3419
#6  0x00267ba3 in 
virtual_com_codename1_charts_views_XYChart_getYLabels___double_1ARRAY_double_1AR
RAY_int_R_java_util_Map at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_charts_views_XYChart.m:5896
#7  0x00255e40 in 
com_codename1_charts_views_XYChart_draw___com_codename1_charts_compat_Canvas_int
_int_int_int_com_codename1_charts_compat_Paint at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_charts_views_XYChart.m:2278
#8  0x001aa368 in 
virtual_com_codename1_charts_views_AbstractChart_draw___com_codename1_charts_com
pat_Canvas_int_int_int_int_com_codename1_charts_compat_Paint at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_charts_views_AbstractChart.m:2632
#9  0x00114bdc in 
com_codename1_charts_ChartUtil_paintChart___com_codename1_ui_Graphics_com_codena
me1_charts_views_AbstractChart_com_codename1_ui_geom_Rectangle_int_int at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_charts_ChartUtil.m:108
#10 0x00107baa in 
com_codename1_charts_ChartComponent_paint___com_codename1_ui_Graphics at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_charts_ChartComponent.m:954
#11 0x00653797 in 
virtual_com_codename1_ui_Component_paint___com_codename1_ui_Graphics at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:11879
#12 0x00651f63 in 
com_codename1_ui_Component_internalPaintImpl___com_codename1_ui_Graphics_boolean
 at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:2903
#13 0x00650da8 in 
virtual_com_codename1_ui_Component_internalPaintImpl___com_codename1_ui_Graphics
_boolean at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:12367
#14 0x00650932 in 
com_codename1_ui_Component_paintInternalImpl___com_codename1_ui_Graphics_boolean
 at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:2767
#15 0x0064f681 in 
com_codename1_ui_Component_paintInternal___com_codename1_ui_Graphics_boolean at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:2657
#16 0x0064db08 in 
virtual_com_codename1_ui_Component_paintInternal___com_codename1_ui_Graphics_boo
lean at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:12359
#17 0x006e19d9 in com_codename1_ui_Container_paint___com_codename1_ui_Graphics 
at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Container.m:3727
#18 0x00653797 in 
virtual_com_codename1_ui_Component_paint___com_codename1_ui_Graphics at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:11879
#19 0x00651f63 in 
com_codename1_ui_Component_internalPaintImpl___com_codename1_ui_Graphics_boolean
 at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:2903
#20 0x00650da8 in 
virtual_com_codename1_ui_Component_internalPaintImpl___com_codename1_ui_Graphics
_boolean at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:12367
#21 0x00650932 in 
com_codename1_ui_Component_paintInternalImpl___com_codename1_ui_Graphics_boolean
 at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:2767
#22 0x0064f681 in 
com_codename1_ui_Component_paintInternal___com_codename1_ui_Graphics_boolean at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:2657
#23 0x0064db08 in 
virtual_com_codename1_ui_Component_paintInternal___com_codename1_ui_Graphics_boo
lean at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:12359
#24 0x0064da24 in 
com_codename1_ui_Component_paintInternal___com_codename1_ui_Graphics at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:2501
#25 0x0065a90a in 
virtual_com_codename1_ui_Component_paintInternal___com_codename1_ui_Graphics at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:12351
#26 0x0065a2fd in 
com_codename1_ui_Component_paintComponent___com_codename1_ui_Graphics_boolean 
at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:3599
#27 0x00658098 in 
virtual_com_codename1_ui_Component_paintComponent___com_codename1_ui_Graphics_bo
olean at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Component.m:12423
#28 0x005d9454 in 
com_codename1_ui_animations_CommonTransitions_paint___com_codename1_ui_Graphics_
com_codename1_ui_Component_int_int_boolean at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_animations_CommonTransitions.m:4999
#29 0x005e1195 in 
com_codename1_ui_animations_CommonTransitions_paint___com_codename1_ui_Graphics 
at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_animations_CommonTransitions.m:2696
#30 0x005b42f5 in 
virtual_com_codename1_ui_animations_Animation_paint___com_codename1_ui_Graphics 
at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_animations_Animation.m:77
#31 0x0077168d in com_codename1_ui_Display_paintTransitionAnimation__ at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Display.m:1945
#32 0x0076c975 in com_codename1_ui_Display_edtLoopImpl__ at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Display.m:2433
#33 0x00777a32 in com_codename1_ui_Display_mainEDTLoop__ at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_Display.m:2249
#34 0x00b33a1f in com_codename1_ui_RunnableWrapper_run__ at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_ui_RunnableWrapper.m:470
#35 0x00dba576 in virtual_java_lang_Runnable_run__ at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/jav
a_lang_Runnable.m:63
#36 0x003ce4d8 in com_codename1_impl_CodenameOneThread_run__ at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/com
_codename1_impl_CodenameOneThread.m:482
#37 0x00dba576 in virtual_java_lang_Runnable_run__ at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/jav
a_lang_Runnable.m:63
#38 0x00df27dd in java_lang_Thread_runImpl___long at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/jav
a_lang_Thread.m:242
#39 0x01099a0b in threadRunner at 
/Users/shannah/cn1_files/xcode_debug_projects/ChartsDemo/dist/ChartsDemo-src/nat
iveMethods.m:863

Original issue reported on code.google.com by st...@weblite.ca on 17 Feb 2015 at 1:40

Attachments:

GoogleCodeExporter commented 9 years ago 
That looks related to a GC regression I created as part of the 1339 fix 
attempts. It should be fixed now.

Original comment by shai.almog on 17 Feb 2015 at 7:46