Crash upon stopping a rom

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When stopping a playing rom (either by the stop button or by closing the
rom window) mupen64plus crashes. I'm running this on Mac OS X, although it
also happens for some people on Linux.

Original issue reported on code.google.com by preotgee...@gmail.com on 9 Sep 2008 at 3:35

[GoogleCodeExporter]

Hmm... the only cross-platform crashing I'm aware of was with the debuger 
(known 
SDL thread issue). Care to be more specific? svn revision? GUI (gtk or Qt4)? 
Since 
your on OSX, X11 or native?

Original comment by sknau...@wesleyan.edu on 12 Sep 2008 at 6:52

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[deleted comment]

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[deleted comment]

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Backtrace, disassembly listing, and register info:

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x1cd6329b
[Switching to process 22962 thread 0x53c3]
dyna_start (code=0x9c4ac <dyna_start+44>) at r4300/x86/rjump.c:116
116     dynarec_stack_initialized = 0;
(gdb) bt
#0  dyna_start (code=0x9c4ac <dyna_start+44>) at r4300/x86/rjump.c:116
#1  0x0009c4b6 in dyna_start (code=0x9c4ac <dyna_start+44>) at 
r4300/x86/rjump.c:91
Previous frame inner to this frame (gdb could not unwind past this frame)
(gdb) info registers
eax            0xb01c8e8c   -1340305780
ecx            0x1b32c0b0   456310960
edx            0x9c4ac  640172
ebx            0x5af4c  372556
esp            0xb01c8eac   0xb01c8eac
ebp            0x26496f0    0x26496f0
esi            0x15cf32c    22868780
edi            0x110    272
eip            0x9c4d4  0x9c4d4 <dyna_start+84>
eflags         0x10286  66182
cs             0x17 23
ss             0x1f 31
ds             0x1f 31
es             0x1f 31
fs             0x1f 31
gs             0x37 55
(gdb) disassemble
Dump of assembler code for function dyna_start:
0x0009c480 <dyna_start+0>:  call   0xa1646 <__i686.get_pc_thunk.cx>
0x0009c485 <dyna_start+5>:  mov    0x4(%esp),%edx
0x0009c489 <dyna_start+9>:  mov    %ebp,0x3cbdcc
0x0009c48f <dyna_start+15>: mov    %esp,0x3cbdc8
0x0009c495 <dyna_start+21>: mov    %ebx,0x3cbdd0
0x0009c49b <dyna_start+27>: mov    %esi,0x3cbdd4
0x0009c4a1 <dyna_start+33>: mov    %edi,0x3cbdd8
0x0009c4a7 <dyna_start+39>: call   0x9c4ae <dyna_start+46>
0x0009c4ac <dyna_start+44>: jmp    0x9c4b6 <dyna_start+54>
0x0009c4ae <dyna_start+46>: pop    %eax
0x0009c4af <dyna_start+47>: mov    %eax,0x3cbdc4
0x0009c4b4 <dyna_start+52>: call   *%edx
0x0009c4b6 <dyna_start+54>: mov    0x3cbdcc,%ebp
0x0009c4bc <dyna_start+60>: mov    0x3cbdc8,%esp
0x0009c4c2 <dyna_start+66>: mov    0x3cbdd0,%ebx
0x0009c4c8 <dyna_start+72>: mov    0x3cbdd4,%esi
0x0009c4ce <dyna_start+78>: mov    0x3cbdd8,%edi
0x0009c4d4 <dyna_start+84>: mov    0x1a371eb(%ecx),%eax
0x0009c4da <dyna_start+90>: xor    %edx,%edx
0x0009c4dc <dyna_start+92>: mov    %edx,0x32f943(%ecx)
0x0009c4e2 <dyna_start+98>: movl   $0x0,(%eax)
0x0009c4e8 <dyna_start+104>:    xor    %eax,%eax
0x0009c4ea <dyna_start+106>:    mov    %eax,0x32f953(%ecx)
0x0009c4f0 <dyna_start+112>:    xor    %eax,%eax
0x0009c4f2 <dyna_start+114>:    mov    %eax,0x32f94f(%ecx)
0x0009c4f8 <dyna_start+120>:    xor    %eax,%eax
0x0009c4fa <dyna_start+122>:    mov    %eax,0x32f94b(%ecx)
0x0009c500 <dyna_start+128>:    xor    %eax,%eax
0x0009c502 <dyna_start+130>:    mov    %eax,0x32f947(%ecx)
0x0009c508 <dyna_start+136>:    xor    %eax,%eax
0x0009c50a <dyna_start+138>:    mov    %eax,0x32f93f(%ecx)
0x0009c510 <dyna_start+144>:    ret    
End of assembler dump.
(gdb) 

--
roger6106

Original comment by preotgee...@gmail.com on 22 Sep 2008 at 7:10

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Fixed in build r1072. This can be closed now.

--roger6106

Original comment by preotgee...@gmail.com on 23 Sep 2008 at 3:23

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Original comment by sknau...@wesleyan.edu on 23 Sep 2008 at 6:33

• Changed state: Verified