[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Segfault under edebug
From: |
Johan Bockgård |
Subject: |
Segfault under edebug |
Date: |
Thu, 23 Jun 2005 23:20:37 +0200 |
User-agent: |
Gnus/5.110004 (No Gnus v0.4) Emacs/22.0.50 (gnu/linux) |
In GNU Emacs 22.0.50.25 (x86_64-unknown-linux-gnu, X toolkit) of
2005-06-23 on muon
Instrument the following definition for edebugging with C-u C-M-x:
(defun foo () (foo))
Evaluate (foo)
When edebug is entered press `c' to continue.
Emacs segfaults.
(gdb) run -Q
Starting program: /home/bojohan/cvs/emacs/src/emacs -Q
Program received signal SIGSEGV, Segmentation fault.
doprnt1 (lispstrings=Cannot access memory at address 0x7fbf7aff4c
) at doprnt.c:114
114 char *big_buffer = 0;
(gdb) bt
#0 doprnt1 (lispstrings=Cannot access memory at address 0x7fbf7aff4c
) at doprnt.c:114
#1 0x000000000053da1f in doprnt (buffer=0x0, bufsize=-1082457696,
format=0x7fbf7aff90 <Address 0x7fbf7aff90 out of bounds>,
format_end=0x561dc0 "Lisp nesting exceeds `max-lisp-eval-depth'",
nargs=5643754, args=0x3)
at doprnt.c:72
#2 0x0000000000503efa in error (m=0x561dc0 "Lisp nesting exceeds
`max-lisp-eval-depth'",
a1=0x7fbf7b01a0 "", a2=0xc8 <Address 0xc8 out of bounds>,
a3=0x561dc0 "Lisp nesting exceeds `max-lisp-eval-depth'") at eval.c:1800
#3 0x000000000050559e in Ffuncall (nargs=3, args=0x7fbf7b0320) at eval.c:2736
#4 0x0000000000505007 in call2 (fn=0, arg1=548673356192, arg2=200) at
eval.c:2601
#5 0x00000000005038a3 in Fsignal (error_symbol=9477985, data=12956325) at
eval.c:1536
#6 0x0000000000503f57 in error (m=0xdc8d93 "", a1=0x7fbf7b01a0 "",
a2=0xc8 <Address 0xc8 out of bounds>, a3=0x561dc0 "Lisp nesting exceeds
`max-lisp-eval-depth'")
at eval.c:1817
#7 0x000000000050559e in Ffuncall (nargs=3, args=0x7fbf7b0560) at eval.c:2736
#8 0x0000000000505007 in call2 (fn=0, arg1=548673356192, arg2=200) at
eval.c:2601
--
Johan Bockgård
- Segfault under edebug,
Johan Bockgård <=