Open Radar

 
Summary:
My app crashes when I attach to it with OpenGL Profiler. If I tell OpenGL Profiler to launch my app, it launches the app but never finishes attaching.

Here’s the stack trace of my test app’s crash when I attach:

OGL Profiler (8)
#0	0x000000010896516b in ___lldb_unnamed_symbol1356$$GLProfilerFBDisp ()
#1	0x0000000108965060 in ___lldb_unnamed_symbol1355$$GLProfilerFBDisp ()
#2	0x0000000108a85242 in ___lldb_unnamed_symbol4046$$GLProfilerFBDisp ()
#3	0x000000010892fd80 in gloTerminateLibrary ()
#4	0x00007fffc3035873 in ___lldb_unnamed_symbol11$$OpenGL ()
#5	0x00007fffc3035761 in ___lldb_unnamed_symbol9$$OpenGL ()
#6	0x00007fffc3035d37 in glcDebugListener ()
#7	0x0000000100ede83a in _pthread_body ()
#8	0x0000000100ede71c in _pthread_start ()
#9	0x0000000100edde19 in thread_start ()

There’s also this message in the lldb console:

gloInitializeLibrary: mach_msg_overwrite(kGLOMessageInitialize) (ipc/send) invalid msg-type

And this is the error message overlay in the editor pane:

OGL Profiler (8): EXC_BAD_ACCESS (code=1, address=0xa0)


Steps to Reproduce:
1. Build and run the attached sample project.
2. Launch OpenGL Profiler.
3. Attach to openglProfilerBug with the OpenGL Profiler.


Expected Results:
help debugging my app

Actual Results:
filing a radar about the OpenGL Profiler making my app crash

Version:
Version 9.0 beta (9M136h) / 10.13 Beta (17A264c)

Notes: