[PD] Grid in abstraction crash

Mitchell Turner mmturner at mindspring.com
Sun Jan 4 14:54:35 CET 2009


Dear all,
I am having a problem with the [grid] GUI object (found in  
"unauthorized").

The problem occurs when I use the grid object in an abstraction  
(graphing on parent).  I make a new patcher window, I create an object  
(which is my abstraction containing several grid objects), now on  
trying to close the patcher window, Pd crashes.  Below is the the  
crash log.

I'm using Pd-Extended 0.40.3 Mac OS 10.5.5, MacBook Pro.

Thanks for any help,
Mitch



Process:         pd [6497]
Path:            /Applications/Pd-extended.app/Contents/Resources/ 
Scripts/../bin/pd
Identifier:      pd
Version:         ??? (???)
Code Type:       X86 (Native)
Parent Process:  Pd-extended [6496]

Date/Time:       2009-01-04 08:37:26.447 -0500
OS Version:      Mac OS X 10.5.5 (9F33)
Report Version:  6

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x00000000c0000051
Crashed Thread:  0

Thread 0 Crashed:
0   pd                            	0x0003b7cc obj_ninlets + 42  
(m_obj.c:561)
1   pd                            	0x00002b82 linetraverser_next + 77  
(g_canvas.c:294)
2   pd                            	0x00004311 canvas_deletelinesfor +  
61 (g_canvas.c:944)
3   pd                            	0x00006587 glist_delete + 192  
(g_graph.c:117)
4   pd                            	0x00008dfb graph_delete + 54  
(g_graph.c:999)
5   pd                            	0x00006587 glist_delete + 192  
(g_graph.c:117)
6   pd                            	0x00004fce canvas_free + 100  
(g_canvas.c:883)
7   pd                            	0x00038a1c pd_free + 25 (m_pd.c:30)
8   pd                            	0x0003a02a pd_typedmess + 1018  
(m_class.c:779)
9   pd                            	0x00039f64 pd_typedmess + 820  
(m_class.c:805)
10  pd                            	0x0003d7df binbuf_eval + 1043  
(m_binbuf.c:677)
11  pd                            	0x000448ca socketreceiver_read +  
1016 (s_inter.c:553)
12  pd                            	0x00043983 sys_domicrosleep + 367  
(s_inter.c:193)
13  pd                            	0x000443e3 sys_pollgui + 26  
(s_inter.c:840)
14  pd                            	0x00041728 m_scheduler + 348  
(m_sched.c:468)
15  pd                            	0x00043770 sys_main + 1524  
(s_main.c:320)
16  pd                            	0x000021ae _start + 216
17  pd                            	0x000020d5 start + 41

Thread 1:
0   libSystem.B.dylib             	0x936644a6 mach_msg_trap + 10
1   libSystem.B.dylib             	0x9366bc9c mach_msg + 72
2   com.apple.CoreFoundation      	0x95eaf0ce CFRunLoopRunSpecific +  
1790
3   com.apple.CoreFoundation      	0x95eafcf8 CFRunLoopRunInMode + 88
4   com.apple.audio.CoreAudio     	0x94079464  
HALRunLoop::OwnThread(void*) + 160
5   com.apple.audio.CoreAudio     	0x94079300  
CAPThread::Entry(CAPThread*) + 96
6   libSystem.B.dylib             	0x936956f5 _pthread_start + 321
7   libSystem.B.dylib             	0x936955b2 thread_start + 34

Thread 2:
0   libSystem.B.dylib             	0x93664506  
semaphore_timedwait_signal_trap + 10
1   libSystem.B.dylib             	0x9369684f _pthread_cond_wait + 1244
2   libSystem.B.dylib             	0x936980d3  
pthread_cond_timedwait_relative_np + 47
3   com.apple.audio.CoreAudio     	0x94088a47  
CAGuard::WaitFor(unsigned long long) + 213
4   com.apple.audio.CoreAudio     	0x9408a602  
CAGuard::WaitUntil(unsigned long long) + 70
5   com.apple.audio.CoreAudio     	0x94088da7 HP_IOThread::WorkLoop()  
+ 759
6   com.apple.audio.CoreAudio     	0x94088aab  
HP_IOThread::ThreadEntry(HP_IOThread*) + 17
7   com.apple.audio.CoreAudio     	0x94079300  
CAPThread::Entry(CAPThread*) + 96
8   libSystem.B.dylib             	0x936956f5 _pthread_start + 321
9   libSystem.B.dylib             	0x936955b2 thread_start + 34

Thread 3:
0   libSystem.B.dylib             	0x93664506  
semaphore_timedwait_signal_trap + 10
1   libSystem.B.dylib             	0x9369684f _pthread_cond_wait + 1244
2   libSystem.B.dylib             	0x936980d3  
pthread_cond_timedwait_relative_np + 47
3   com.apple.audio.CoreAudio     	0x94088a47  
CAGuard::WaitFor(unsigned long long) + 213
4   com.apple.audio.CoreAudio     	0x9408a602  
CAGuard::WaitUntil(unsigned long long) + 70
5   com.apple.audio.CoreAudio     	0x94088da7 HP_IOThread::WorkLoop()  
+ 759
6   com.apple.audio.CoreAudio     	0x94088aab  
HP_IOThread::ThreadEntry(HP_IOThread*) + 17
7   com.apple.audio.CoreAudio     	0x94079300  
CAPThread::Entry(CAPThread*) + 96
8   libSystem.B.dylib             	0x936956f5 _pthread_start + 321
9   libSystem.B.dylib             	0x936955b2 thread_start + 34

Thread 4:
0   libSystem.B.dylib             	0x9366b68e __semwait_signal + 10
1   libSystem.B.dylib             	0x9369636d pthread_cond_wait 
$UNIX2003 + 73
2   libGLProgrammability.dylib    	0x963c1b32 glvmDoWork + 162
3   libSystem.B.dylib             	0x936956f5 _pthread_start + 321
4   libSystem.B.dylib             	0x936955b2 thread_start + 34

Thread 5:
0   libSystem.B.dylib             	0x936644ee  
semaphore_wait_signal_trap + 10
1   libSystem.B.dylib             	0x93696866 _pthread_cond_wait + 1267
2   libSystem.B.dylib             	0x936dc371 pthread_cond_wait + 48

Thread 0 crashed with X86 Thread State (32-bit):
   eax: 0xc0000003  ebx: 0x00002b43  ecx: 0x00000000  edx: 0x00000000
   edi: 0xbfffdcb4  esi: 0x00000000  ebp: 0xbfffdc38  esp: 0xbfffdc38
    ss: 0x0000001f  efl: 0x00010246  eip: 0x0003b7cc   cs: 0x00000017
    ds: 0x0000001f   es: 0x0000001f   fs: 0x00000000   gs: 0x00000037
   cr2: 0xc0000051





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