Chris Rolfe

I had a report of a crash on Mac PRO running a standalone built with MaxMSP ver. 2.0.5 (40079).

Any known issues with the Mac PRO's? Anybody have one who could help beta test in exchange for a free copy of the app?

Date/Time:       2010-01-06 12:19:10.197 -0800

OS Version:      Mac OS X 10.5.8 (9L30)

Anonymous UUID:  B57436A3-B246-49EF-B6E5-59C8AC4198B3

Exception Type:  EXC_BAD_ACCESS (SIGBUS)

Exception Codes: KERN_PROTECTION_FAILURE at 0x00000000272e7000

0   com.cycling74.dac~                0x28e5964d dac_upperform + 152

1   com.cycling74.MaxAudioAPI         0x21a9a7d1 dspchain_tick + 61

2   com.cycling74.MaxAudioAPI         0x21a99210 ad_process + 457

3   com.cycling74.ad_coreaudio        0x21cc560b coreaudio_twodevice_ioproc + 537

4   com.apple.audio.CoreAudio         0x930eb177 HP_IOProc::Call(AudioTimeStamp const&, AudioTimeStamp const&, AudioBufferList const*, AudioTimeStamp const&, AudioBufferList*) + 319

5   com.apple.audio.CoreAudio         0x930eae68 IOA_Device::CallIOProcs(AudioTimeStamp const&, AudioTimeStamp const&, AudioTimeStamp const&) + 274

6   com.apple.audio.CoreAudio         0x930ead44 HP_IOThread::PerformIO(AudioTimeStamp const&) + 1246

7   com.apple.audio.CoreAudio         0x930e911f HP_IOThread::WorkLoop() + 1239

8   com.apple.audio.CoreAudio         0x930e8c43 HP_IOThread::ThreadEntry(HP_IOThread*) + 17

9   com.apple.audio.CoreAudio         0x930d9480 CAPThread::Entry(CAPThread*) + 96

10  libSystem.B.dylib                 0x91c33155 _pthread_start + 321

11  libSystem.B.dylib                 0x91c33012 thread_start + 34

I had a report of a crash on Mac PRO running a standalone built with MaxMSP ver. 2.0.5 (40079). 

Date/Time:       2010-01-06 12:19:10.197 -0800
OS Version:      Mac OS X 10.5.8 (9L30)
Report Version:  6
Anonymous UUID:  B57436A3-B246-49EF-B6E5-59C8AC4198B3

Exception Type:  EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x00000000272e7000
Crashed Thread:  18

Thread 18 Crashed:
0   com.cycling74.dac~            	0x28e5964d dac_upperform + 152
1   com.cycling74.MaxAudioAPI     	0x21a9a7d1 dspchain_tick + 61
2   com.cycling74.MaxAudioAPI     	0x21a99210 ad_process + 457
3   com.cycling74.ad_coreaudio    	0x21cc560b coreaudio_twodevice_ioproc + 537
4   com.apple.audio.CoreAudio     	0x930eb177 HP_IOProc::Call(AudioTimeStamp const&, AudioTimeStamp const&, AudioBufferList const*, AudioTimeStamp const&, AudioBufferList*) + 319
5   com.apple.audio.CoreAudio     	0x930eae68 IOA_Device::CallIOProcs(AudioTimeStamp const&, AudioTimeStamp const&, AudioTimeStamp const&) + 274
6   com.apple.audio.CoreAudio     	0x930ead44 HP_IOThread::PerformIO(AudioTimeStamp const&) + 1246
7   com.apple.audio.CoreAudio     	0x930e911f HP_IOThread::WorkLoop() + 1239
8   com.apple.audio.CoreAudio     	0x930e8c43 HP_IOThread::ThreadEntry(HP_IOThread*) + 17
9   com.apple.audio.CoreAudio     	0x930d9480 CAPThread::Entry(CAPThread*) + 96
10  libSystem.B.dylib             	0x91c33155 _pthread_start + 321
11  libSystem.B.dylib             	0x91c33012 thread_start + 34


mac-pro-desktop-any-issues

An additional bit of info (from the end-user):

>On my MacPro, when I looked at the audio driver, it defaulted to the iSight camera as input source. I changed >that, but it didn't help. Then I just unplugged the iSight, restarted MacPOD, and it works. Problem solved.

I'm wondering if the dac~ is trying to access sound output on devices that don't have them.

For the Cycling74 folks, if you want to recreate and have a Mac PRO with an external iSight, you can download the shareware app at thirdmonk.com. It's called MacPOD.

An additional bit of info (from the end-user): 

I'm wondering if the dac~ is trying to access sound output on devices that don't have them. 

For the Cycling74 folks, if you want to recreate and have a Mac PRO with an external iSight, you can download the shareware app at thirdmonk.com. It's called MacPOD.


Mac PRO Desktop -- any issues?