Forum: GNU Radio GRC 0.70 Bus Error

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28a4af15b4d496d7900593255ea9c8a3?d=identicon&s=25 Ed Criscuolo (Guest)
on 2008-10-14 20:20
(Received via mailing list)
Josh,

   I'm trying to move from GRC 0.69 to 0.70.  0.69 works fine,
but 0.70 gives me a bus error when I start it:

[eds-mac:gnu_radio/grc_0.70/src] edwardc% ./Editor.py
Removing empty category "Custom"...
Bus error
[eds-mac:gnu_radio/grc_0.70/src] edwardc%


Running under gdb gives:

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x00000000
0x00244479 in PyString_FromString (str=0x0) at
Objects/stringobject.c:106
106     Objects/stringobject.c: No such file or directory.
         in Objects/stringobject.c
(gdb)


and the first few lines of a backtrace gives:

(gdb) bt
#0  0x00244479 in PyString_FromString (str=0x0) at
Objects/stringobject.c:106
#1  0x002a3678 in PyModule_AddStringConstant (m=0x8cc42b0,
name=0x8d0d8d0 "XML_ERROR_UNBOUND_PREFIX", value=0x0) at
Python/modsupport.c:589
#2  0x08d05ea3 in initpyexpat () at extensions/pyexpat.c:1977
#3  0x0029f49a in _PyImport_LoadDynamicModule (name=0xbfffb477
"xml.parsers.pyexpat", pathname=0xbfffafd7
"/opt/local/lib/python2.4/site-packages/_xmlplus/parsers/pyexpat.so",
fp=0xa000bea8) at ./Python/importdl.c:53
#4  0x0029d491 in load_module (name=0xbfffb477 "xml.parsers.pyexpat",
fp=0x1b, buf=0xbfffafd7
"/opt/local/lib/python2.4/site-packages/_xmlplus/parsers/pyexpat.so",
type=3, loader=0x0) at Python/import.c:1689


I'm running on Mac OSX 10.4 with
python    2.4.4
py-xml    0.8.4
py-gtk2   2.10.4
py-numpy  1.0.3
gnu radio 3.1.1


Any ideas?

@(^.^)@  Ed
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