[Bug: 21.5-b28] Crash after server password prompt(ERC)

[FKtPp]

On Wed, Nov 07, 2007 at 03:54:30PM +0900, Stephen J. Turnbull wrote:
> FKtPp writes:
> 
>  > > do you also have a lisp Backtrace show where in erc the crash happens?
>  > > 
>  > 
>  > Sorry, for now I don't know how to produce that from a XEmacs crash...
> 
> After sourcing .gdbinit and crashing, try lbt in gdb.
> 

Well, rewroked as you wish.

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Fatal error: assertion failed, file print.c, line 1522, ABORT()

Program received signal SIGABRT, Aborted.
[Switching to Thread 0x2ad8295aa1e0 (LWP 4658)]
0x00002ad8285a36a5 in raise () from /lib/libc.so.6
(gdb) lpt
Undefined command: "lpt".  Try "help".
(gdb) lbt
  # (unwind-protect ...)
  # (unwind-protect ...)
  # (unwind-protect ...)
  # (unwind-protect ...)
  # (unwind-protect ...)
  # (unwind-protect ...)
  # (unwind-protect ...)
  # (unwind-protect ...)
  # bind (print-message-label)
  display-error((invalid-function #<EMACS BUG: freed lrecord object 0x111dac0 Save your buffers immediately and please report this bug>) t)
  # bind (etype debug-on-error inhibit-quit error-object)
  command-error((invalid-function #<EMACS BUG: freed lrecord object 0x111dac0 Save your buffers immediately and please report this bug>))
  # (catch top-level ...)

(gdb) up 9
#9  0x0000000000470d81 in execute_optimized_program (
    program=0x151c910 "�\033�\032\r�\034�\021�\211\020\026\035�\026\036\016\037�\004� \210� \210\r\026 ��!\210��\f�a�\037�\rA@!�\025�\rA at GU�\r�\rA@�H!�\004Ъ\035Ѫ\032\f�a�\004Ҫ\022\f�s�\004Ԫ\n\f�a�\004֪\002�\"\210�\r�\"\210� �\v��\016!\"\210��!\210+�\207q", stack_depth=6, constants_data=0xb133d0)
    at bytecode.c:862
(gdb) pobj constants_data
Unknown Lisp Object type
$1 = (Lisp_Object *) 0xb133d0
(gdb) down 1
#8  0x00000000004b5d16 in Ffuncall (nargs=3, args=0x7fff847e0768)
    at eval.c:3928
(gdb) pobj args[0]
$2 = (struct Lisp_Symbol *) 0x9b1af0
$3 = {lheader = {type = 4, mark = 0, c_readonly = 0, lisp_readonly = 0, 
    uid = 3897}, next = 0x0, name = 12653648, value = 9672544, 
  function = 10266152, plist = 10223248}
Symbol name: display-error
(gdb) ldp args[0]
Lisp => display-error
(gdb) pobj args[1]
$4 = (struct Lisp_Cons *) 0x11ecb00
$5 = {lheader = {type = 6, mark = 0, c_readonly = 0, lisp_readonly = 0, 
    uid = 392708}, car_ = 10034704, cdr_ = 18794496}
(gdb) ldp args[1]
Lisp => (invalid-function #<EMACS BUG: freed lrecord object 0x111dac0 Save your buffers immediately and please report this bug>)
(gdb) pobj args[2]
$6 = (struct Lisp_Symbol *) 0x9bf8c0
$7 = {lheader = {type = 4, mark = 0, c_readonly = 0, lisp_readonly = 0, 
    uid = 264}, next = 0x0, name = 12705424, value = 10221760, 
  function = 9672544, plist = 10223248}
Symbol name: t
(gdb) ldp args[2]
Lisp => t
(gdb) 
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