EventThread crashing with 1.7.0_12-ea-b08

[Scott Palmer]

I have seen similar crashes on the event thread (reported to Oracle's bug database just yesterday).
Here's the relevant part of mine from 1.7.0_13:

Crashed Thread:  21  Java: AWT-EventQueue-0

Exception Type:  EXC_BAD_ACCESS (SIGABRT)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000008

VM Regions Near 0x8:
-->
   __TEXT                 00000001037a4000-00000001037b5000 [   68K] r-x/rwx SM=COW /Library/Java/JavaVirtualMachines/jdk1.7.0_13.jdk/Contents/Home/bin/java

Application Specific Information:
*** error for object 0x7fa5be280a08: pointer being freed was not allocated


Thread 21 Crashed:: Java: AWT-EventQueue-0
0   libsystem_kernel.dylib        	0x00007fff903e6212 __pthread_kill + 10
1   libsystem_c.dylib             	0x00007fff913d2af4 pthread_kill + 90
2   libsystem_c.dylib             	0x00007fff91416dce abort + 143
3   libsystem_c.dylib             	0x00007fff913ea959 free + 392
4   libdcpr.dylib                 	0x00000001599b3183 dcPool_endCycle + 219
5   libdcpr.dylib                 	0x00000001599b431b dcPathStore_reset + 136
6   libdcpr.dylib                 	0x00000001599bade5 reset + 52
7   libdcpr.dylib                 	0x00000001599b4bf5 Java_sun_dc_pr_PathFiller_reset + 59
8   ???                           	0x00000001049f2a26 0 + 4372507174
9   ???                           	0x0000000104a01b6c 0 + 4372568940

Regards,

Scott

On 2013-02-03, at 11:20 AM, Paul Taylor <paul_t100 at fastmail.fm> wrote:

> Using the latest early access version  of Java
> 
> macbook:jaikoz paul$ java -version
> java version "1.7.0_12-ea"
> Java(TM) SE Runtime Environment (build 1.7.0_12-ea-b08)
> Java HotSpot(TM) 64-Bit Server VM (build 24.0-b28, mixed mode)
> 
> 
> My application crashed on the Event Thread:
> 
> ................................
> 
> ...............................
> Thread 24 Crashed:: Java: AWT-EventQueue-0
> 0 libsystem_kernel.dylib 0x00007fff9208a212 __pthread_kill + 10
> 1 libsystem_c.dylib 0x00007fff937cfaf4 pthread_kill + 90
> 2 libsystem_c.dylib 0x00007fff93813dce abort + 143
> 3 libjvm.dylib 0x0000000103f8ddfd os::abort(bool) + 25
> 4 libjvm.dylib 0x0000000104092506 VMError::report_and_die() + 2316
> 5 libjvm.dylib 0x0000000103f8f68f JVM_handle_bsd_signal + 1073
> 6 libsystem_c.dylib 0x00007fff937bc8ea _sigtramp + 26
> 7 libsystem_c.dylib 0x00007fff937e9e66 szone_free + 1922
> 8 com.apple.CoreFoundation 0x00007fff8f40ddd3 CFRelease + 1571
> 9 com.apple.CoreFoundation 0x00007fff8f439434 __CFBasicHashReplaceValue + 180
> 10 com.apple.CoreFoundation 0x00007fff8f411fbd CFDictionarySetValue + 189
> 11 libosxui.dylib 0x000000015e198728 Java_apple_laf_JRSUIControl_paintChangesImage + 154
> 12 ??? 0x0000000104897cd8 0 + 4371086552
> 13 ??? 0x000000010488b1d4 0 + 4371034580
> 14 ??? 0x0000000104a14d70 0 + 4372647280
> 
> ......................
> ......................
> 
> Thread 24 crashed with X86 Thread State (64-bit):
>  rax: 0x0000000000000000  rbx: 0x0000000000000006  rcx: 0x000000016251daf8  rdx: 0x0000000000000000
>  rdi: 0x000000000000c603  rsi: 0x0000000000000006  rbp: 0x000000016251db20  rsp: 0x000000016251daf8
>   r8: 0x00007fff7b92e278   r9: 0x000000016251dad0  r10: 0x0000000020000000  r11: 0x0000000000000206
>  r12: 0x0000000104378f60  r13: 0x00000001039b1000  r14: 0x0000000162520000  r15: 0x0000000103f916de
>  rip: 0x00007fff9208a212  rfl: 0x0000000000000206  cr2: 0x00007fff7b927fe8
> Logical CPU: 0
> 
> I have the full output but have just posted the pertitent part here, is this a known bug, can anybody parse this ?
> 
> The crash conditons cannot be reproduced, it seems to crash at random
>