[Python-Dev] Segmentation fault on 3.4 with --pydebug

[Ronald Oussoren]

On 30 May, 2013, at 13:08, Łukasz Langa <lukasz at langa.pl> wrote:

> This happens after Benjamin's changes in 83937. Anybody else seeing this?
> 
> Intel i5 2.4 GHz, Mac OS X 10.8.3, clang
> 
> $ hg up default
> $ make distclean
> $ MACOSX_DEPLOYMENT_TARGET=10.8 ./configure --with-pydebug
> $ make
> $ ./python.exe -Wd -m test.regrtest test_exceptions
> [1/1] test_exceptions
> Fatal Python error: Segmentation fault
> 
> Current thread 0x00007fff74254180:
>   File "/Users/ambv/Documents/Projekty/Python/cpython/py34/Lib/test/test_exceptions.py", line 453 in f
>   File "/Users/ambv/Documents/Projekty/Python/cpython/py34/Lib/test/test_exceptions.py", line 453 in f
>   File "/Users/ambv/Documents/Projekty/Python/cpython/py34/Lib/test/test_exceptions.py", line 453 in f
>   ... (repeated a 100 times)
> Command terminated abnormally.
> 
> 
> 
> Everything runs fine without --with-pydebug (or before 83937 with --with-pydebug).

Issue #18075 contains a patch. I probably won't have time to commit until sunday, but feel free to apply the patch yourself :-)

Ronald