[Openmcl-devel] CCL64 crash

Leo sdl.web at gmail.com
Sat Feb 6 09:33:28 UTC 2010


Hello,

After trying to fix a problem in using cl-plplot with help from rme in
#lisp, I finally found a simple recipe to crash ccl64. It involves
cl-plplot. So,

1. Install cl-plplot with plplot compiled with:
   cmake -DCMAKE_INSTALL_PREFIX=/usr/local/unix/plplot
   -DENABLE_python=OFF -DENABLE_tcl=OFF -DENABLE_java=OFF
   -DPLD_wxwidgets:BOOL=OFF
   -DFREETYPE_INCLUDE_DIR:PATH=/usr/X11/include/freetype2/
   -DWITH_FREETYPE:BOOL=ON -DENABLE_cxx=OFF
   -DCMAKE_BUILD_TYPE:STRING=Debug
   -DENABLE_DYNDRIVERS=OFF

   Setting ENABLE_DYNDRIVERS=OFF is key

2. start ccl64

3. (asdf:oos 'asdf:load-op :cl-plplot)

CCL64 crashes.

Below is the bt caught in gdb.

--------------------------------
(gdb) attach 390
Attaching to process 390.
0x00007fff834fb9ee in __semwait_signal ()
(gdb) c
Continuing.

Program received signal SIGUSR2, User defined signal 2.
0x00007fff834fb9ee in __semwait_signal ()
(gdb) bt
#0  0x00007fff834fb9ee in __semwait_signal ()
#1  0x00007fff834fb87d in nanosleep ()
#2  0x000000000001b102 in SPffcall () at ../x86-spentry64.s:4042
#3  0x000000000044bf98 in ?? ()
#4  0x000000000044bf98 in ?? ()
(gdb) bt full
#0  0x00007fff834fb9ee in __semwait_signal ()
No symbol table info available.
#1  0x00007fff834fb87d in nanosleep ()
No symbol table info available.
#2  0x000000000001b102 in SPffcall () at ../x86-spentry64.s:4042
No symbol table info available.
#3  0x000000000044bf98 in ?? ()
No symbol table info available.
#4  0x000000000044bf98 in ?? ()
No symbol table info available.
(gdb) 
--------------------------------

Leo

-- 
H A P P Y  H O L I D A Y S!




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