[Python-Dev] Worse news

[Neil Schemenauer]

Perhaps this will help somone track down the bug:

[running test_extcall...]
unbound method method() must be called with instance as first argument
unbound method method() must be called with instance as first argument

Program received signal SIGSEGV, Segmentation fault.
symtable_params (st=0x429bafd0, n=0x42a3ffd7) at Python/compile.c:4330
4330                    if (TYPE(c) == DOUBLESTAR) {
(gdb) l
4325                            symtable_add_def(st, STR(CHILD(n, i)), 
4326                                             DEF_PARAM | DEF_STAR);
4327                            i += 2;
4328                            c = CHILD(n, i);
4329                    }
4330                    if (TYPE(c) == DOUBLESTAR) {
4331                            i++;
4332                            symtable_add_def(st, STR(CHILD(n, i)), 
4333                                             DEF_PARAM | DEF_DOUBLESTAR);
4334                    }
(gdb) p c
$3 = (node *) 0x42a43fff
(gdb) p *c
$4 = {n_type = 0, n_str = 0x0, n_lineno = 0, n_nchildren = 0, n_child = 0x0}
(gdb) p n
$5 = (node *) 0x42a3ffd7
(gdb) p *n
$6 = {n_type = 261, n_str = 0x0, n_lineno = 1, n_nchildren = 2, 
  n_child = 0x42a43fc3}
(gdb) bt 10
#0  symtable_params (st=0x429bafd0, n=0x42a3ffd7) at Python/compile.c:4330
#1  0x8060126 in symtable_funcdef (st=0x429bafd0, n=0x42a23feb)
    at Python/compile.c:4245
#2  0x805fd29 in symtable_node (st=0x429bafd0, n=0x429b0fc3)
    at Python/compile.c:4128
#3  0x80600da in symtable_node (st=0x429bafd0, n=0x4290cfeb)
    at Python/compile.c:4232
#4  0x805f443 in symtable_build (c=0xbffff5c8, n=0x4290cfeb)
    at Python/compile.c:3816
#5  0x805f130 in jcompile (n=0x4290cfeb, filename=0x80a040f "<string>", 
    base=0x0) at Python/compile.c:3720
#6  0x805f0c2 in PyNode_Compile (n=0x4290cfeb, filename=0x80a040f "<string>")
    at Python/compile.c:3699
#7  0x8069adf in run_node (n=0x4290cfeb, filename=0x80a040f "<string>", 
    globals=0x40644fe0, locals=0x40644fe0) at Python/pythonrun.c:915
#8  0x8069ac0 in run_err_node (n=0x4290cfeb, filename=0x80a040f "<string>", 
    globals=0x40644fe0, locals=0x40644fe0) at Python/pythonrun.c:907
#9  0x8069a30 in PyRun_String (
    str=0x429f9fd1 "def zv(*v): print \"ok zv\", a, b, d, e, v, k", start=257, 
    globals=0x40644fe0, locals=0x40644fe0) at Python/pythonrun.c:881
(More stack frames follow...)