GNU bug report logs - #17184
24.3.50; crash while bootstrapping current trunk

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Nicolas Richard <theonewiththeevillook <at> yahoo.fr>
To: bug-gnu-emacs <at> gnu.org
Subject: 24.3.50; crash while bootstrapping current trunk
Date: Fri, 04 Apr 2014 17:26:36 +0200

I tried making trunk and it crashes while bootstrapping. I guess it's
"normal" (because of bug#17168 and bug#17178) so please feel free to
close it.

It crashes while byte compiling lisp/tcover-ses.el:

> Wrote /home/youngfrog/sources/emacs-from-git/lisp/emacs-lisp/subr-x.elc
> Compiling emacs-lisp/tcover-ses.el
> 
> Backtrace:
> ../src/emacs[0x816ba30]
> ../src/emacs[0x814d236]
> ../src/emacs[0x816baaf]
> ../src/emacs[0x81b58cf]
> ../src/emacs[0x81b5a0e]
> ../src/emacs[0x81ce514]
> ../src/emacs[0x8205ad9]
> ../src/emacs[0x82051e0]
> ../src/emacs[0x81cd435]
> ../src/emacs[0x81f1f25]
> ../src/emacs[0x81f0f13]
> ../src/emacs[0x81d6ede]
> ../src/emacs[0x81cd435]
> ../src/emacs[0x81f1f25]
> ../src/emacs[0x81f219d]
> ../src/emacs[0x81ce591]
> ../src/emacs[0x8205ad9]
> ../src/emacs[0x81cee0c]
> ../src/emacs[0x81ce6f3]
> ../src/emacs[0x81ce0a2]
> ../src/emacs[0x81f0cf2]
> ../src/emacs[0x81d6ede]
> ../src/emacs[0x81ce514]
> ../src/emacs[0x81cd87d]
> ../src/emacs[0x81ce3b3]
> ../src/emacs[0x8205ad9]
> ../src/emacs[0x81ceb55]
> ../src/emacs[0x81ce6f3]
> ../src/emacs[0x8205ad9]
> ../src/emacs[0x81ceb55]
> ../src/emacs[0x81ce6f3]
> ../src/emacs[0x8205ad9]
> ../src/emacs[0x81ceb55]
> ../src/emacs[0x81ce6f3]
> ../src/emacs[0x8205ad9]
> ../src/emacs[0x81ceb55]
> ../src/emacs[0x81ce6f3]
> ../src/emacs[0x8205ad9]
> ../src/emacs[0x81ceb55]
> ../src/emacs[0x81ce6f3]
> ../src/emacs[0x81cd2d7]
> ...
> make[3]: *** [emacs-lisp/tcover-ses.elc] Abandon (core dump créé)
> make[3] : on quitte le répertoire « /home/youngfrog/sources/emacs-from-git/lisp »

So I tried this:
$ gdb --args emacs --batch  -f batch-byte-compile ../lisp/emacs-lisp/tcover-ses.el

and here's what happens:

Breakpoint 1, terminate_due_to_signal (sig=6, backtrace_limit=40) at emacs.c:355
355	  signal (sig, SIG_DFL);

it aborts because of this in data.c:
  /* Convert to eassert or remove after GC bug is found.  In the
     meantime, check unconditionally, at a slight perf hit.  */
  if (valid_lisp_object_p (definition) < 1)
    emacs_abort ();

Here's the backtrace:

(gdb) bt
#0  terminate_due_to_signal (sig=6, backtrace_limit=40) at emacs.c:355
#1  0x0816baaf in emacs_abort () at sysdep.c:2130
#2  0x081b58cf in Ffset (symbol=144231458, definition=137959093) at data.c:733
#3  0x081b5a0e in Fdefalias (symbol=144231458, definition=137959093, docstring=139331522) at data.c:777
#4  0x081ce514 in Ffuncall (nargs=3, args=0xbfffac84) at eval.c:2822
#5  0x08205ad9 in exec_byte_code (bytestr=144102825, vector=142800693, maxdepth=12, args_template=139331522, nargs=0, args=0x0) at bytecode.c:919
#6  0x082051e0 in Fbyte_code (bytestr=144102825, vector=142800693, maxdepth=12) at bytecode.c:482
#7  0x081cd435 in eval_sub (form=144101550) at eval.c:2191
#8  0x081f1f25 in readevalloop (readcharfun=139400210, stream=0x8946b18, sourcename=143974441, printflag=false, unibyte=139331522, readfun=139331522, start=139331522, end=139331522) at lread.c:1934
#9  0x081f0f13 in Fload (file=137504521, noerror=139331522, nomessage=139331546, nosuffix=139331522, must_suffix=139331546) at lread.c:1363
#10 0x081d6ede in Frequire (feature=143167186, filename=139331522, noerror=139331522) at fns.c:2671
#11 0x081cd435 in eval_sub (form=142889614) at eval.c:2191
#12 0x081f1f25 in readevalloop (readcharfun=143919141, stream=0x0, sourcename=143946105, printflag=false, unibyte=139331522, readfun=139331522, start=139331522, end=139331522) at lread.c:1934
#13 0x081f219d in Feval_buffer (buffer=143919141, printflag=139331522, filename=143909873, unibyte=139331522, do_allow_print=139331546) at lread.c:1995
#14 0x081ce591 in Ffuncall (nargs=6, args=0xbfffb474) at eval.c:2831
#15 0x08205ad9 in exec_byte_code (bytestr=137274913, vector=137274933, maxdepth=24, args_template=139331522, nargs=0, args=0x0) at bytecode.c:919
#16 0x081cee0c in funcall_lambda (fun=137274853, nargs=4, arg_vector=0x82ea635 <pure+94869>) at eval.c:3049
#17 0x081ce6f3 in Ffuncall (nargs=5, args=0xbfffb7ac) at eval.c:2864
#18 0x081ce0a2 in call4 (fn=141003746, arg1=143909873, arg2=143909873, arg3=139331522, arg4=139331546) at eval.c:2663
#19 0x081f0cf2 in Fload (file=143904913, noerror=139331522, nomessage=139331546, nosuffix=139331522, must_suffix=139331546) at lread.c:1305
#20 0x081d6ede in Frequire (feature=143907898, filename=139331522, noerror=139331522) at fns.c:2671
#21 0x081ce514 in Ffuncall (nargs=2, args=0xbfffbba8) at eval.c:2822
#22 0x081cd87d in Fapply (nargs=2, args=0xbfffbba8) at eval.c:2301
#23 0x081ce3b3 in Ffuncall (nargs=3, args=0xbfffbba4) at eval.c:2796
#24 0x08205ad9 in exec_byte_code (bytestr=143527569, vector=142390349, maxdepth=28, args_template=1028, nargs=1, args=0xbfffbed4) at bytecode.c:919
#25 0x081ceb55 in funcall_lambda (fun=142390421, nargs=1, arg_vector=0xbfffbed0) at eval.c:2983
#26 0x081ce6f3 in Ffuncall (nargs=2, args=0xbfffbecc) at eval.c:2864
#27 0x08205ad9 in exec_byte_code (bytestr=143526009, vector=142386277, maxdepth=16, args_template=1028, nargs=1, args=0xbfffc200) at bytecode.c:919
#28 0x081ceb55 in funcall_lambda (fun=142386301, nargs=1, arg_vector=0xbfffc1fc) at eval.c:2983
#29 0x081ce6f3 in Ffuncall (nargs=2, args=0xbfffc1f8) at eval.c:2864
#30 0x08205ad9 in exec_byte_code (bytestr=143524777, vector=142386229, maxdepth=20, args_template=1028, nargs=1, args=0xbfffc530) at bytecode.c:919
#31 0x081ceb55 in funcall_lambda (fun=142386253, nargs=1, arg_vector=0xbfffc52c) at eval.c:2983
#32 0x081ce6f3 in Ffuncall (nargs=2, args=0xbfffc528) at eval.c:2864
#33 0x08205ad9 in exec_byte_code (bytestr=143512849, vector=142949461, maxdepth=16, args_template=0, nargs=0, args=0xbfffc858) at bytecode.c:919
#34 0x081ceb55 in funcall_lambda (fun=142949549, nargs=0, arg_vector=0xbfffc858) at eval.c:2983
#35 0x081ce6f3 in Ffuncall (nargs=1, args=0xbfffc854) at eval.c:2864
#36 0x08205ad9 in exec_byte_code (bytestr=143513329, vector=141028941, maxdepth=4, args_template=0, nargs=0, args=0xbfffcb84) at bytecode.c:919
#37 0x081ceb55 in funcall_lambda (fun=142949573, nargs=0, arg_vector=0xbfffcb84) at eval.c:2983
#38 0x081ce6f3 in Ffuncall (nargs=1, args=0xbfffcb80) at eval.c:2864
#39 0x081cd2d7 in eval_sub (form=142890566) at eval.c:2157
#40 0x081cbbd4 in internal_lisp_condition_case (var=143495690, bodyform=142890566, handlers=142890614) at eval.c:1323
#41 0x08206a1b in exec_byte_code (bytestr=143512577, vector=142345157, maxdepth=64, args_template=1028, nargs=1, args=0xbfffd08c) at bytecode.c:1169
#42 0x081ceb55 in funcall_lambda (fun=142558517, nargs=1, arg_vector=0xbfffd088) at eval.c:2983
#43 0x081ce6f3 in Ffuncall (nargs=2, args=0xbfffd084) at eval.c:2864
#44 0x08205ad9 in exec_byte_code (bytestr=143509785, vector=142287813, maxdepth=68, args_template=2052, nargs=1, args=0xbfffd3cc) at bytecode.c:919
#45 0x081ceb55 in funcall_lambda (fun=142554317, nargs=1, arg_vector=0xbfffd3c8) at eval.c:2983
#46 0x081ce6f3 in Ffuncall (nargs=2, args=0xbfffd3c4) at eval.c:2864
#47 0x08205ad9 in exec_byte_code (bytestr=143628761, vector=142937357, maxdepth=8, args_template=0, nargs=0, args=0xbfffd6f4) at bytecode.c:919
#48 0x081ceb55 in funcall_lambda (fun=142937373, nargs=0, arg_vector=0xbfffd6f4) at eval.c:2983
#49 0x081ce6f3 in Ffuncall (nargs=1, args=0xbfffd6f0) at eval.c:2864
#50 0x081cd2d7 in eval_sub (form=142898206) at eval.c:2157
#51 0x081cbbd4 in internal_lisp_condition_case (var=143603770, bodyform=142898206, handlers=142902174) at eval.c:1323
#52 0x08206a1b in exec_byte_code (bytestr=143628633, vector=142933037, maxdepth=48, args_template=1028, nargs=1, args=0xbfffdbd4) at bytecode.c:1169
#53 0x081ceb55 in funcall_lambda (fun=142933133, nargs=1, arg_vector=0xbfffdbd0) at eval.c:2983
#54 0x081ce6f3 in Ffuncall (nargs=2, args=0xbfffdbcc) at eval.c:2864
#55 0x08205ad9 in exec_byte_code (bytestr=143628313, vector=142925061, maxdepth=40, args_template=1024, nargs=0, args=0xbfffdf40) at bytecode.c:919
#56 0x081ceb55 in funcall_lambda (fun=142932941, nargs=0, arg_vector=0xbfffdf40) at eval.c:2983
#57 0x081ce6f3 in Ffuncall (nargs=1, args=0xbfffdf3c) at eval.c:2864
#58 0x08205ad9 in exec_byte_code (bytestr=137480961, vector=137480981, maxdepth=92, args_template=1028, nargs=1, args=0xbfffe27c) at bytecode.c:919
#59 0x081ceb55 in funcall_lambda (fun=137480941, nargs=1, arg_vector=0xbfffe278) at eval.c:2983
#60 0x081ce6f3 in Ffuncall (nargs=2, args=0xbfffe274) at eval.c:2864
#61 0x08205ad9 in exec_byte_code (bytestr=137468033, vector=137468053, maxdepth=68, args_template=0, nargs=0, args=0xbfffe5dc) at bytecode.c:919
#62 0x081ceb55 in funcall_lambda (fun=137468013, nargs=0, arg_vector=0xbfffe5dc) at eval.c:2983
#63 0x081ce6f3 in Ffuncall (nargs=1, args=0xbfffe5d8) at eval.c:2864
#64 0x08205ad9 in exec_byte_code (bytestr=137466281, vector=137466301, maxdepth=48, args_template=0, nargs=0, args=0xbfffe890) at bytecode.c:919
#65 0x081ceb55 in funcall_lambda (fun=137466261, nargs=0, arg_vector=0xbfffe890) at eval.c:2983
#66 0x081ce97c in apply_lambda (fun=137466261, args=139331522) at eval.c:2924
#67 0x081cd63c in eval_sub (form=140992662) at eval.c:2230
#68 0x081ccd91 in Feval (form=140992662, lexical=139331522) at eval.c:2003
#69 0x08150d62 in top_level_2 () at keyboard.c:1183
#70 0x081cbcee in internal_condition_case (bfun=0x8150d45 <top_level_2>, handlers=139364602, hfun=0x8150969 <cmd_error>) at eval.c:1354
#71 0x08150d96 in top_level_1 (ignore=139331522) at keyboard.c:1191
#72 0x081cb676 in internal_catch (tag=139362650, func=0x8150d64 <top_level_1>, arg=139331522) at eval.c:1118
#73 0x08150cca in command_loop () at keyboard.c:1152
#74 0x08150605 in recursive_edit_1 () at keyboard.c:777
#75 0x08150741 in Frecursive_edit () at keyboard.c:845
#76 0x0814eaff in main (argc=5, argv=0xbfffec94) at emacs.c:1654

Lisp Backtrace:
"defalias" (0xbfffac88)
"byte-code" (0xbfffaf10)
"require" (0xbfffb270)
"eval-buffer" (0xbfffb478)
"load-with-code-conversion" (0xbfffb7b0)
"require" (0xbfffbbac)
"apply" (0xbfffbba8)
"byte-compile-file-form-require" (0xbfffbed0)
"byte-compile-file-form" (0xbfffc1fc)
"byte-compile-toplevel-file-form" (0xbfffc52c)
0x8853ca8 PVEC_COMPILED
0x8853cc0 PVEC_COMPILED
"funcall" (0xbfffcb80)
"byte-compile-from-buffer" (0xbfffd088)
"byte-compile-file" (0xbfffd3c8)
0x8850d18 PVEC_COMPILED
"funcall" (0xbfffd6f0)
"batch-byte-compile-file" (0xbfffdbd0)
"batch-byte-compile" (0xbfffdf40)
"command-line-1" (0xbfffe278)
"command-line" (0xbfffe5dc)
"normal-top-level" (0xbfffe890)
(gdb) p definition
No symbol "definition" in current context.
(gdb) f 3
#3  0x081b5a0e in Fdefalias (symbol=144231458, definition=137959093, docstring=139331522) at data.c:777
777	      Ffset (symbol, definition);
(gdb) p definition
$1 = 137959093
(gdb) x
Argument required (starting display address).
(gdb) x $1
0x83916b5 <pure+779029>:	0xd1000004
(gdb) 

In GNU Emacs 24.3.50.8 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2014-04-03 on geodiff-mac3
Windowing system distributor `The X.Org Foundation', version 11.0.11304000
System Description:	Gentoo Base System release 2.2

Configured using:
 `configure --with-x-toolkit=lucid 'CFLAGS= -O0 -g3''

Important settings:
  value of $LANG: fr_FR.UTF-8
  locale-coding-system: utf-8-unix

-- 
Nico.

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