bug#15082: 24.3; emacs crash with helm-grep

bug#15082: 24.3; emacs crash with helm-grep

[Thierry Volpiatto]

Hi,
After today update of trunk, emacs is now crashing with helm-grep:

(gdb) run
Starting program: /home/thierry/labo/emacs-savanah-git/src/emacs 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffef0b3700 (LWP 17764)]

Breakpoint 1, terminate_due_to_signal (sig=6, backtrace_limit=40) at emacs.c:341
341     {
(gdb) bt
#0  terminate_due_to_signal (sig=6, backtrace_limit=40) at emacs.c:341
#1  0x00000000004eb683 in emacs_abort () at sysdep.c:2156
#2  0x00000000004ebbcd in get_child_status (child=0, status=0x0, options=1, interruptible=false) at sysdep.c:298
#3  0x000000000057dcf3 in handle_child_signal (sig=17) at process.c:6158
#4  0x00000000004eb3b5 in deliver_process_signal (sig=17, handler=0x57dcb0 <handle_child_signal>) at sysdep.c:1597
#5  <signal handler called>
#6  0x00007ffff2bba10c in pselect () from /lib/x86_64-linux-gnu/libc.so.6
#7  0x00000000005ba3fe in xg_select (fds_lim=17, rfds=<optimized out>, wfds=<optimized out>, efds=0x0, 
    timeout=0x7fffffff9440, sigmask=0x0) at xgselect.c:95
#8  0x00000000005823bf in wait_reading_process_output (time_limit=<optimized out>, nsecs=0, read_kbd=<optimized out>, 
    do_display=true, wait_for_cell=<optimized out>, wait_proc=<optimized out>, just_wait_proc=0) at process.c:4553
#9  0x00000000004d9480 in kbd_buffer_get_event (end_time=0x0, used_mouse_menu=0x7fffffff9b8f, kbp=<synthetic pointer>)
    at keyboard.c:3872
#10 read_event_from_main_queue (used_mouse_menu=0x7fffffff9b8f, local_getcjmp=0x7fffffff9880, end_time=0x0)
    at keyboard.c:2228
#11 read_decoded_event_from_main_queue (end_time=0x0, local_getcjmp=0x7fffffff9880, prev_event=12006466, 
    used_mouse_menu=0x7fffffff9b8f) at keyboard.c:2291
#12 0x00000000004dd4cc in read_char (commandflag=1, map=55847958, prev_event=12006466, used_mouse_menu=0x7fffffff9b8f, 
    end_time=0x0) at keyboard.c:2878
#13 0x00000000004de7b8 in read_key_sequence (keybuf=0x7fffffff9be0, prompt=12006466, dont_downcase_last=false, 
    can_return_switch_frame=true, fix_current_buffer=true, bufsize=30) at keyboard.c:9056
#14 0x00000000004df9d7 in command_loop_1 () at keyboard.c:1434
#15 0x0000000000544999 in internal_condition_case (bfun=0x4df800 <command_loop_1>, handlers=12066082, 
    hfun=0x4d5d00 <cmd_error>) at eval.c:1339
#16 0x00000000004d422e in command_loop_2 (ignore=<optimized out>) at keyboard.c:1161
#17 0x000000000054486e in internal_catch (
    tag=<error reading variable: Cannot access memory at address 0xfffffffffffffff1>, func=0x4d4210 <command_loop_2>, 
    arg=12006466) at eval.c:1113
#18 0x00000000004d577c in command_loop () at keyboard.c:1132
#19 recursive_edit_1 () at keyboard.c:779
#20 0x00000000005003b6 in read_minibuf (map=26025030, initial=12006466, prompt=<optimized out>, expflag=false, 
    histvar=<optimized out>, histpos=48767957, defalt=12006466, allow_props=false, inherit_input_method=true)
    at minibuf.c:664
#21 0x0000000000500a86 in Fread_from_minibuffer (prompt=25251521, initial_contents=12006466, keymap=26025030, 
    read=12006466, hist=25150530, default_value=12006466, inherit_input_method=12006514) at minibuf.c:962
#22 0x000000000054664e in Ffuncall (nargs=<optimized out>, args=0x7fffffffa168) at eval.c:2879
#23 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
---Type <return> to continue, or q <return> to quit---
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#24 0x00000000005460cf in funcall_lambda (fun=25237461, nargs=<optimized out>, arg_vector=0x7fffffffa350) at eval.c:3087
#25 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffa348) at eval.c:2914
#26 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#27 0x0000000000545a84 in eval_sub (form=<optimized out>) at eval.c:2229
#28 0x00000000005488f0 in internal_lisp_condition_case (var=16161026, bodyform=25018262, handlers=25016902)
    at eval.c:1294
#29 0x000000000057bc5d in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:1101
#30 0x0000000000545a84 in eval_sub (form=<optimized out>) at eval.c:2229
#31 0x000000000054486e in internal_catch (
    tag=<error reading variable: Cannot access memory at address 0xfffffffffffffff1>, func=0x5455f0 <eval_sub>, 
    arg=25017734) at eval.c:1113
#32 0x000000000057bbf4 in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:1086
#33 0x00000000005460cf in funcall_lambda (fun=25002301, nargs=<optimized out>, arg_vector=0x7fffffffaae8) at eval.c:3087
#34 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffaae0) at eval.c:2914
#35 0x0000000000547545 in Fapply (nargs=<optimized out>, args=0x7fffffffac50) at eval.c:2392
#36 0x00000000005464ef in Ffuncall (nargs=<optimized out>, args=0x7fffffffac48) at eval.c:2834
#37 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#38 0x00000000005460cf in funcall_lambda (fun=25001237, nargs=<optimized out>, arg_vector=0x7fffffffadf8) at eval.c:3087
#39 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffadf0) at eval.c:2914
#40 0x0000000000547545 in Fapply (nargs=<optimized out>, args=0x7fffffffaf60) at eval.c:2392
#41 0x00000000005464ef in Ffuncall (nargs=<optimized out>, args=0x7fffffffaf58) at eval.c:2834
#42 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#43 0x00000000005460cf in funcall_lambda (fun=25001029, nargs=<optimized out>, arg_vector=0x7fffffffb120) at eval.c:3087
#44 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffb118) at eval.c:2914
#45 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#46 0x00000000005460cf in funcall_lambda (fun=24999757, nargs=<optimized out>, arg_vector=0x7fffffffb2c0) at eval.c:3087
#47 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffb2b8) at eval.c:2914
#48 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#49 0x00000000005460cf in funcall_lambda (fun=25001237, nargs=<optimized out>, arg_vector=0x7fffffffb470) at eval.c:3087
---Type <return> to continue, or q <return> to quit---
#50 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffb468) at eval.c:2914
#51 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#52 0x00000000005460cf in funcall_lambda (fun=25948853, nargs=<optimized out>, arg_vector=0x7fffffffb6a0) at eval.c:3087
#53 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffb698) at eval.c:2914
#54 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#55 0x00000000005460cf in funcall_lambda (fun=27581077, nargs=<optimized out>, arg_vector=0x7fffffffb958) at eval.c:3087
#56 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffb950) at eval.c:2914
#57 0x0000000000547722 in Fapply (nargs=2, args=0x7fffffffb950) at eval.c:2339
#58 0x00000000005464ef in Ffuncall (nargs=<optimized out>, args=0x7fffffffb948) at eval.c:2834
#59 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#60 0x00000000005460cf in funcall_lambda (fun=25000013, nargs=<optimized out>, arg_vector=0x7fffffffbb10) at eval.c:3087
#61 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffbb08) at eval.c:2914
#62 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#63 0x00000000005460cf in funcall_lambda (fun=25341997, nargs=<optimized out>, arg_vector=0x7fffffffbce0) at eval.c:3087
#64 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffbcd8) at eval.c:2914
#65 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#66 0x00000000005460cf in funcall_lambda (fun=25341781, nargs=<optimized out>, arg_vector=0x7fffffffbe90) at eval.c:3087
#67 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffbe88) at eval.c:2914
#68 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#69 0x0000000000545a84 in eval_sub (form=<optimized out>) at eval.c:2229
#70 0x00000000005488f0 in internal_lisp_condition_case (var=16161026, bodyform=25018262, handlers=25016902)
    at eval.c:1294
#71 0x000000000057bc5d in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:1101
#72 0x0000000000545a84 in eval_sub (form=<optimized out>) at eval.c:2229
#73 0x000000000054486e in internal_catch (
    tag=<error reading variable: Cannot access memory at address 0xfffffffffffffff1>, func=0x5455f0 <eval_sub>, 
    arg=25017734) at eval.c:1113
#74 0x000000000057bbf4 in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:1086
#75 0x00000000005460cf in funcall_lambda (fun=25002301, nargs=<optimized out>, arg_vector=0x7fffffffc628) at eval.c:3087
---Type <return> to continue, or q <return> to quit---
#76 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffc620) at eval.c:2914
#77 0x0000000000547545 in Fapply (nargs=<optimized out>, args=0x7fffffffc790) at eval.c:2392
#78 0x00000000005464ef in Ffuncall (nargs=<optimized out>, args=0x7fffffffc788) at eval.c:2834
#79 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#80 0x00000000005460cf in funcall_lambda (fun=25001237, nargs=<optimized out>, arg_vector=0x7fffffffc938) at eval.c:3087
#81 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffc930) at eval.c:2914
#82 0x0000000000547545 in Fapply (nargs=<optimized out>, args=0x7fffffffcaa0) at eval.c:2392
#83 0x00000000005464ef in Ffuncall (nargs=<optimized out>, args=0x7fffffffca98) at eval.c:2834
#84 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#85 0x00000000005460cf in funcall_lambda (fun=25001029, nargs=<optimized out>, arg_vector=0x7fffffffcc60) at eval.c:3087
#86 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffcc58) at eval.c:2914
#87 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#88 0x00000000005460cf in funcall_lambda (fun=24999757, nargs=<optimized out>, arg_vector=0x7fffffffce00) at eval.c:3087
#89 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffcdf8) at eval.c:2914
#90 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#91 0x00000000005460cf in funcall_lambda (fun=25001237, nargs=<optimized out>, arg_vector=0x7fffffffcfb0) at eval.c:3087
#92 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffcfa8) at eval.c:2914
#93 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#94 0x00000000005460cf in funcall_lambda (fun=26656845, nargs=<optimized out>, arg_vector=0x7fffffffd1e0) at eval.c:3087
#95 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffd1d8) at eval.c:2914
#96 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#97 0x00000000005460cf in funcall_lambda (fun=25688389, nargs=<optimized out>, arg_vector=0x7fffffffd3e8) at eval.c:3087
#98 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffd3e0) at eval.c:2914
#99 0x0000000000542945 in Fcall_interactively (function=25155890, record_flag=12006466, keys=12025517) at callint.c:839
#100 0x00000000005465fd in Ffuncall (nargs=<optimized out>, args=0x7fffffffd5b8) at eval.c:2860
#101 0x000000000057b28b in exec_byte_code (bytestr=1, vector=140737488326624, maxdepth=140737488326752, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x7fffffff8b50) at bytecode.c:905
#102 0x00000000005463f4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffd710) at eval.c:2914
#103 0x000000000054686a in call1 (fn=<optimized out>, arg1=<optimized out>) at eval.c:2652
#104 0x00000000004dfb73 in command_loop_1 () at keyboard.c:1560
#105 0x0000000000544999 in internal_condition_case (bfun=0x4df800 <command_loop_1>, handlers=12066082, 
---Type <return> to continue, or q <return> to quit---
    hfun=0x4d5d00 <cmd_error>) at eval.c:1339
#106 0x00000000004d422e in command_loop_2 (ignore=<optimized out>) at keyboard.c:1161
#107 0x000000000054486e in internal_catch (
    tag=<error reading variable: Cannot access memory at address 0xfffffffffffffff1>, func=0x4d4210 <command_loop_2>, 
    arg=12006466) at eval.c:1113
#108 0x00000000004d5807 in command_loop () at keyboard.c:1140
#109 recursive_edit_1 () at keyboard.c:779
#110 0x00000000004d5b02 in Frecursive_edit () at keyboard.c:843
#111 0x00000000004111c5 in main (argc=1, argv=<optimized out>) at emacs.c:1569

Lisp Backtrace:
"read-from-minibuffer" (0xffffa170)
"helm-read-pattern-maybe" (0xffffa350)
"byte-code" (0xffffa460)
"byte-code" (0xffffa770)
"helm-internal" (0xffffaae8)
"apply" (0xffffac50)
"helm" (0xffffadf8)
"apply" (0xffffaf60)
0x17d7c40 PVEC_COMPILED
"helm-let-internal" (0xffffb2c0)
"helm" (0xffffb470)
"helm-do-grep-1" (0xffffb6a0)
"helm-find-files-grep" (0xffffb958)
"apply" (0xffffb950)
"helm-funcall-with-source" (0xffffbb10)
"helm-execute-selection-action-1" (0xffffbce0)
"helm-execute-selection-action" (0xffffbe90)
"byte-code" (0xffffbfa0)
"byte-code" (0xffffc2b0)
"helm-internal" (0xffffc628)
"apply" (0xffffc790)
"helm" (0xffffc938)
"apply" (0xffffcaa0)
0x17d7c40 PVEC_COMPILED
"helm-let-internal" (0xffffce00)
"helm" (0xffffcfb0)
---Type <return> to continue, or q <return> to quit---
"helm-find-files-1" (0xffffd1e0)
"helm-find-files" (0xffffd3e8)
"call-interactively" (0xffffd5c0)
"command-execute" (0xffffd718)



In GNU Emacs 24.3.1 (x86_64-unknown-linux-gnu, X toolkit)
 of 2013-06-20 on dell-14z
Windowing system distributor `The X.Org Foundation', version 11.0.11103000
System Description:	Ubuntu 12.04.2 LTS

Configured using:
 `configure '--with-x-toolkit=lucid' '--without-toolkit-scroll-bars'
 '--without-gconf' '--without-gsettings''

Important settings:
  value of $LC_MONETARY: fr_FR.UTF-8
  value of $LC_NUMERIC: fr_FR.UTF-8
  value of $LC_TIME: fr_FR.UTF-8
  value of $LANG: fr_FR.UTF-8
  locale-coding-system: utf-8-unix
  default enable-multibyte-characters: t

Major mode: Lisp Interaction

Minor modes in effect:
  TeX-PDF-mode: t
  winner-mode: t
  global-undo-tree-mode: t
  undo-tree-mode: t
  auto-image-file-mode: t
  show-paren-mode: t
  display-time-mode: t
  savehist-mode: t
  golden-ratio-mode: t
  minibuffer-depth-indicate-mode: t
  eldoc-mode: t
  diff-auto-refine-mode: t
  helm-mode: t
  helm-descbinds-mode: t
  shell-dirtrack-mode: t
  helm-adaptative-mode: t
  helm-match-plugin-mode: t
  tooltip-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
M-x <return>

Recent messages:
Indentation setup for shell type bash
Restoring buffers...55%
Automatic display of crossref information was turned on
Applying style hooks...
Loading /home/thierry/labo/latex_work/auto/calendar.el (source)...done
Applying style hooks... done
Restoring buffers...59%
Here is not Git work tree
Restoring buffers...done
Here is not Git work tree

Load-path shadows:
/usr/local/share/emacs/24.3/lisp/gnus/.dir-locals hides ~/elisp/magit/.dir-locals
~/elisp/auctex/lpath hides ~/elisp/emacs-wget/lpath
~/elisp/Emacs-wgrep/wgrep-ack hides ~/elisp/jenkins/emacs-wgrep/wgrep-ack
~/elisp/Emacs-wgrep/wgrep-helm hides ~/elisp/jenkins/emacs-wgrep/wgrep-helm
~/elisp/Emacs-wgrep/wgrep-test hides ~/elisp/jenkins/emacs-wgrep/wgrep-test
~/elisp/Emacs-wgrep/wgrep hides ~/elisp/jenkins/emacs-wgrep/wgrep
/usr/local/share/emacs/24.3/lisp/emacs-lisp/tq hides ~/elisp/emms/lisp/tq
~/.emacs.d/.gnus hides ~/.emacs.d/emacs-config-laptop/.gnus

Features:
(shadow gnus-dired nnir mail-extr gnus-msg gnus-art mm-uu mml2015
mm-view mml-smime smime dig gnus-sum nnoo gnus-group gnus-undo nnmail
mail-source gnus-start gnus-spec gnus-int gnus-range gnus-win emacsbug
helm-command preview prv-emacs tex-buf reftex-dcr reftex-auc reftex
imenu reftex-vars font-latex latex tex-style tex dbus latexenc cc-langs
cc-mode cc-fonts cc-guess cc-menus cc-cmds cc-styles cc-align cc-engine
cc-vars cc-defs conf-mode sh-script smie executable vc-dispatcher vc-rcs
vc-git naquadah-theme em-smart em-unix em-script em-prompt em-ls em-hist
em-pred em-glob em-dirs em-cmpl em-basic em-banner em-alias esh-var
esh-io esh-cmd esh-opt esh-ext esh-proc esh-groups eshell esh-module
esh-mode align-let git-gutter server package winner undo-tree diff
slime-xref-browser slime-banner slime-tramp slime-asdf slime-fancy
slime-fontifying-fu slime-package-fu slime-references slime-scratch
slime-presentations slime-fuzzy slime-fancy-trace slime-fancy-inspector
slime-c-p-c slime-editing-commands slime-autodoc slime-parse slime-repl
image-file newsticker newst-treeview tree-widget newst-plainview
newst-reader newst-ticker newst-backend xdvi-search preview-latex
pcomplete-extension em-term term disp-table ehelp electric helm-ipython
helm-elisp helm-eval python rx whitespace paren time avoid savehist
emamux golden-ratio smtpmail-async smtpmail sendmail helm-async
persistent-sessions config-w3m w3m doc-view jka-compr image-mode
timezone w3m-hist w3m-fb bookmark-w3m w3m-ems w3m-ccl ccl w3m-favicon
w3m-image w3m-proc w3m-util w3m-load boxquote markdown-mode iterator
google-maps google-maps-static google-maps-geocode google-maps-base json
simple-call-tree iedit-rect rect iedit iedit-lib zop-to-char smallurl
mm-url gnus gnus-ems nnheader rectangle-utils ledger-config ledger
esh-arg esh-util tv-utils async pcvs pcvs-parse pcvs-info pcvs-defs ewoc
mb-depth ioccur cl-info slime hyperspec slime-autoloads tex-site
auto-loads esh-toggle flymake eldoc-eval eldoc no-word dired-extension
emms-mpd-config emms-playlist-limit emms-volume emms-volume-amixer
emms-i18n emms-history emms-score emms-stream-info
emms-metaplaylist-mode emms-bookmarks emms-cue emms-mode-line-icon
emms-browser sort emms-playlist-sort emms-last-played emms-player-xine
emms-player-mpd tq emms-playing-time emms-lyrics emms-url hl-line
emms-tag-editor emms-mark emms-mode-line emms-cache emms-info-ogginfo
emms-info-mp3info emms-playlist-mode emms-player-vlc emms-player-mplayer
emms-info emms-streams later-do emms-source-playlist emms-source-file
emms-player-simple emms-setup emms emms-compat magit-blame magit-stgit
magit-cherry magit-bisect magit-log-edit log-edit pcvs-util add-log
magit-key-mode magit diff-mode magit-compat htmlize-hack htmlize
muse-colors muse-docbook muse-texinfo texnfo-upd texinfo muse-latex
muse-html muse-xml-common muse-wiki cus-edit cus-start cus-load
muse-publish muse-project muse-protocols muse-regexps wid-edit muse
muse-nested-tags muse-mode muse-autoloads org-config-thierry ob-sh
cal-china lunar solar cal-dst cal-bahai cal-islam cal-hebrew holidays
hol-loaddefs vc-hg org-wl org-w3m org-vm org-rmail org-mhe org-mew
org-irc org-jsinfo org-infojs org-html org-exp ob-exp org-exp-blocks
org-info org-gnus org-docview org-bibtex bibtex org-bbdb org-agenda appt
diary-lib diary-loaddefs org-annotation-helper org-capture org-mks
remember org-remember org-datetree addressbook-bookmark message rfc822
mml mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047
rfc2045 ietf-drums mailabbrev mail-utils gmm-utils mailheader
firefox-protocol bookmark-firefox-handler bookmark-extensions bookmark
pp init-helm-thierry helm-mode helm-ls-git helm-descbinds helm-ls-hg
helm-files image-dired tramp tramp-compat tramp-loaddefs shell dired-x
dired-aux ffap thingatpt helm-buffers helm-elscreen helm-tags
helm-bookmark helm-adaptative helm-info helm-net browse-url xml url
url-proxy url-privacy url-expand url-methods url-history url-cookie
url-domsuf url-util url-parse url-vars mailcap helm-plugin helm-help
helm-match-plugin helm-grep wgrep-helm wgrep helm-regexp grep
helm-external helm-utils dired compile helm-locate helm helm-config
helm-aliases epa-file epa derived epg epg-config auth-source eieio
gnus-util mm-util mail-prsvr password-cache usage-memo w3m-wget info
cl-macs gv edmacro kmacro org-crypt org byte-opt warnings bytecomp
byte-compile cconv ob-tangle ob-ref ob-lob ob-table org-footnote org-src
ob-comint ob-keys org-pcomplete pcomplete comint ansi-color ring
org-list org-faces org-entities time-date noutline outline easy-mmode
org-version ob-emacs-lisp ob org-compat org-macs ob-eval org-loaddefs
format-spec find-func cal-menu easymenu calendar cal-loaddefs advice
help-fns advice-preload net-utils cl cl-lib tooltip ediff-hook vc-hooks
lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image regexp-opt
fringe tabulated-list newcomment lisp-mode register page menu-bar
rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax
facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese
tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak
czech european ethiopic indian cyrillic chinese case-table epa-hook
jka-cmpr-hook help simple abbrev minibuffer loaddefs button faces
cus-face macroexp files text-properties overlay sha1 md5 base64 format
env code-pages mule custom widget hashtable-print-readable backquote
make-network-process dbusbind dynamic-setting font-render-setting
x-toolkit x multi-tty emacs)

-- 
Thierry
Get my Gnupg key:
gpg --keyserver pgp.mit.edu --recv-keys 59F29997 

bug#15082: 24.3; emacs crash with helm-grep

[Thierry Volpiatto]

Crash also in gnus now when opening an article.

-- 
Thierry
Get my Gnupg key:
gpg --keyserver pgp.mit.edu --recv-keys 59F29997 

bug#15082: 24.3; emacs crash with helm-grep

[Thierry Volpiatto]

Thierry Volpiatto <thierry.volpiatto@gmail.com> writes:

> Crash also in gnus now when opening an article.

Another one just hitting C-h n

(gdb) run
Starting program: /home/thierry/labo/emacs-savanah-git/src/emacs 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffef0b3700 (LWP 30743)]

Breakpoint 1, terminate_due_to_signal (sig=6, backtrace_limit=40) at emacs.c:341
341     {
(gdb) bt
#0  terminate_due_to_signal (sig=6, backtrace_limit=40) at emacs.c:341
#1  0x00000000004eafa3 in emacs_abort () at sysdep.c:2156
#2  0x00000000004eb4ed in get_child_status (child=0, status=0x0, options=1, interruptible=false) at sysdep.c:298
#3  0x000000000057d6a3 in handle_child_signal (sig=17) at process.c:6164
#4  0x00000000004eacd5 in deliver_process_signal (sig=17, handler=0x57d660 <handle_child_signal>) at sysdep.c:1597
#5  <signal handler called>
#6  0x00007ffff454dd2d in read () from /lib/x86_64-linux-gnu/libpthread.so.0
#7  0x00000000004eb726 in read (__nbytes=16375, __buf=0x7ffffffea339, __fd=14)
    at /usr/include/x86_64-linux-gnu/bits/unistd.h:45
#8  emacs_read (fildes=14, buf=0x7ffffffea339 "", nbyte=16375) at sysdep.c:2300
#9  0x00000000005899ce in call_process (nargs=9, args=0x7fffffffac18, filefd=<optimized out>) at callproc.c:756
#10 0x000000000058a884 in Fcall_process (nargs=9, args=0x7fffffffac18) at callproc.c:251
#11 0x0000000000545e9f in Ffuncall (nargs=<optimized out>, args=0x7fffffffac10) at eval.c:2834
#12 0x0000000000546ef5 in Fapply (nargs=<optimized out>, args=0x7fffffffadc0) at eval.c:2392
#13 0x0000000000545e9f in Ffuncall (nargs=<optimized out>, args=0x7fffffffadb8) at eval.c:2834
#14 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#15 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffaf20) at eval.c:2914
#16 0x0000000000546ef5 in Fapply (nargs=<optimized out>, args=0x7fffffffb0a8) at eval.c:2392
#17 0x0000000000545e9f in Ffuncall (nargs=<optimized out>, args=0x7fffffffb0a0) at eval.c:2834
#18 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#19 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffb200) at eval.c:2914
#20 0x0000000000546ef5 in Fapply (nargs=<optimized out>, args=0x7fffffffb378) at eval.c:2392
#21 0x0000000000545e9f in Ffuncall (nargs=<optimized out>, args=0x7fffffffb370) at eval.c:2834
#22 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#23 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffb4c8) at eval.c:2914
#24 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#25 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffb630) at eval.c:2914
#26 0x0000000000545625 in eval_sub (form=<optimized out>) at eval.c:2195
#27 0x00000000005482a0 in internal_lisp_condition_case (var=46034418, bodyform=60442294, handlers=60442198)
    at eval.c:1294
#28 0x000000000057b60d in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:1101
#29 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffbb10) at eval.c:2914
---Type <return> to continue, or q <return> to quit---
#30 0x00000000005470d2 in Fapply (nargs=2, args=0x7fffffffbb10) at eval.c:2339
#31 0x0000000000545e9f in Ffuncall (nargs=<optimized out>, args=0x7fffffffbb08) at eval.c:2834
#32 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#33 0x0000000000545a7f in funcall_lambda (fun=10266637, nargs=<optimized out>, arg_vector=0x7fffffffbce0) at eval.c:3087
#34 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffbcd8) at eval.c:2914
#35 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#36 0x0000000000545a7f in funcall_lambda (fun=10268277, nargs=<optimized out>, arg_vector=0x7fffffffbe98) at eval.c:3087
#37 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffbe90) at eval.c:2914
#38 0x000000000054621a in call1 (fn=<optimized out>, arg1=<optimized out>) at eval.c:2652
#39 0x000000000054c09a in mapcar1 (leni=3, vals=0x0, fn=10268277, seq=<optimized out>) at fns.c:2322
#40 0x000000000054f6aa in Fmapc (function=10268277, sequence=40936182) at fns.c:2411
#41 0x0000000000545fc0 in Ffuncall (nargs=<optimized out>, args=0x7fffffffbfa8) at eval.c:2856
#42 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#43 0x0000000000545434 in eval_sub (form=<optimized out>) at eval.c:2229
#44 0x000000000054421e in internal_catch (
    tag=<error reading variable: Cannot access memory at address 0xffffffffffffffee>, func=0x544fa0 <eval_sub>, 
    arg=10268110) at eval.c:1113
#45 0x000000000057b5a4 in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:1086
#46 0x0000000000545a7f in funcall_lambda (fun=10267925, nargs=<optimized out>, arg_vector=0x7fffffffc430) at eval.c:3087
#47 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffc428) at eval.c:2914
#48 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#49 0x0000000000545a7f in funcall_lambda (fun=10268461, nargs=<optimized out>, arg_vector=0x7fffffffc560) at eval.c:3087
#50 0x0000000000544edf in apply_lambda (fun=10268461, args=12002370) at eval.c:2962
#51 0x00000000005451b3 in eval_sub (form=<optimized out>) at eval.c:2298
#52 0x00000000005482a0 in internal_lisp_condition_case (var=21074962, bodyform=10277182, handlers=10277198)
    at eval.c:1294
#53 0x000000000057b60d in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:1101
#54 0x0000000000545a7f in funcall_lambda (fun=10276765, nargs=<optimized out>, arg_vector=0x7fffffffca58) at eval.c:3087
#55 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffca50) at eval.c:2914
#56 0x00000000005462b9 in funcall_nil (nargs=<optimized out>, args=<optimized out>) at eval.c:2404
#57 0x000000000054484c in run_hook_with_args (nargs=1, args=0x7fffffffca50, funcall=0x5462b0 <funcall_nil>)
---Type <return> to continue, or q <return> to quit---
    at eval.c:2589
#58 0x0000000000544a26 in Frun_hooks (nargs=1, args=0x7fffffffcb38) at eval.c:2431
#59 0x0000000000545e9f in Ffuncall (nargs=<optimized out>, args=0x7fffffffcb30) at eval.c:2834
#60 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#61 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffccc0) at eval.c:2914
#62 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#63 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffce98) at eval.c:2914
#64 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#65 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffd010) at eval.c:2914
#66 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#67 0x0000000000545a7f in funcall_lambda (fun=57234405, nargs=<optimized out>, arg_vector=0x7fffffffd1c0) at eval.c:3087
#68 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffd1b8) at eval.c:2914
#69 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#70 0x0000000000545a7f in funcall_lambda (fun=9523045, nargs=<optimized out>, arg_vector=0x7fffffffd3e8) at eval.c:3087
#71 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffd3e0) at eval.c:2914
#72 0x00000000005422f5 in Fcall_interactively (function=17130226, record_flag=12002370, keys=12021421) at callint.c:836
#73 0x0000000000545fad in Ffuncall (nargs=<optimized out>, args=0x7fffffffd5b8) at eval.c:2860
#74 0x000000000057ac3b in exec_byte_code (bytestr=0, vector=140737488266041, maxdepth=16375, 
    args_template=4611686018662268928, nargs=4611686019484352512, args=0x2) at bytecode.c:905
#75 0x0000000000545da4 in Ffuncall (nargs=<optimized out>, args=0x7fffffffd710) at eval.c:2914
#76 0x000000000054621a in call1 (fn=<optimized out>, arg1=<optimized out>) at eval.c:2652
#77 0x00000000004df493 in command_loop_1 () at keyboard.c:1560
#78 0x0000000000544349 in internal_condition_case (bfun=0x4df120 <command_loop_1>, handlers=12061986, 
    hfun=0x4d5620 <cmd_error>) at eval.c:1339
#79 0x00000000004d3b4e in command_loop_2 (ignore=<optimized out>) at keyboard.c:1161
#80 0x000000000054421e in internal_catch (
    tag=<error reading variable: Cannot access memory at address 0xffffffffffffffee>, func=0x4d3b30 <command_loop_2>, 
    arg=12002370) at eval.c:1113
#81 0x00000000004d5127 in command_loop () at keyboard.c:1140
#82 recursive_edit_1 () at keyboard.c:779
#83 0x00000000004d5422 in Frecursive_edit () at keyboard.c:843
#84 0x00000000004111c5 in main (argc=1, argv=<optimized out>) at emacs.c:1570
---Type <return> to continue, or q <return> to quit---

Lisp Backtrace:
"call-process" (0xffffac18)
"apply" (0xffffadc0)
"process-file" (0xffffaf28)
"apply" (0xffffb0a8)
"vc-git--call" (0xffffb208)
"apply" (0xffffb378)
"vc-git--out-ok" (0xffffb4d0)
0x39aa318 PVEC_COMPILED
"funcall" (0xffffb630)
"vc-git-registered" (0xffffbb18)
"apply" (0xffffbb10)
"vc-call-backend" (0xffffbce0)
0x9cae70 PVEC_COMPILED
"mapc" (0xffffbfb0)
"byte-code" (0xffffc0a0)
"vc-registered" (0xffffc430)
"vc-backend" (0xffffc560)
"vc-find-file-hook" (0xffffca58)
"run-hooks" (0xffffcb38)
"after-find-file" (0xffffccc8)
"find-file-noselect-1" (0xffffcea0)
"find-file-noselect" (0xffffd018)
"view-file" (0xffffd1c0)
"view-emacs-news" (0xffffd3e8)
"call-interactively" (0xffffd5c0)
"command-execute" (0xffffd718)
(gdb) 


-- 
Thierry
Get my Gnupg key:
gpg --keyserver pgp.mit.edu --recv-keys 59F29997 

bug#15082: 24.3; emacs crash with helm-grep

[Thierry Volpiatto]

Thierry Volpiatto <thierry.volpiatto@gmail.com> writes:

> Thierry Volpiatto <thierry.volpiatto@gmail.com> writes:
>
>> Crash also in gnus now when opening an article.
>
> Another one just hitting C-h n

This bug is introduced by this commit:

     commit cf285a2630dceafa42f3cc7c62255e0e3c403730 (HEAD)
     Author: Paul Eggert <eggert@cs.ucla.edu>
     Date:   Mon Aug 12 00:12:07 2013 -0700


-- 
Thierry
Get my Gnupg key:
gpg --keyserver pgp.mit.edu --recv-keys 59F29997 

bug#15082: 24.3; emacs crash with helm-grep

[Glenn Morris]

Thierry Volpiatto wrote:

> This bug is introduced by this commit:
>
>      commit cf285a2630dceafa42f3cc7c62255e0e3c403730 (HEAD)

Thanks for the detective work. Could someone convert that to a bzr
revision?

bug#15082: 24.3; emacs crash with helm-grep

[Andreas Schwab]

Glenn Morris <rgm@gnu.org> writes:

> Thierry Volpiatto wrote:
>
>> This bug is introduced by this commit:
>>
>>      commit cf285a2630dceafa42f3cc7c62255e0e3c403730 (HEAD)
>
> Thanks for the detective work. Could someone convert that to a bzr
> revision?

$ git notes show cf285a2630dceafa42f3cc7c62255e0e3c403730
eggert@cs.ucla.edu-20130812071207-6oev4pthhp1hq9wu

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."

bug#15082: 24.3; emacs crash with helm-grep

[Eli Zaretskii]

> From: Andreas Schwab <schwab@linux-m68k.org>
> Date: Fri, 16 Aug 2013 21:34:40 +0200
> Cc: Thierry Volpiatto <thierry.volpiatto@gmail.com>, 15082@debbugs.gnu.org
> 
> Glenn Morris <rgm@gnu.org> writes:
> 
> > Thierry Volpiatto wrote:
> >
> >> This bug is introduced by this commit:
> >>
> >>      commit cf285a2630dceafa42f3cc7c62255e0e3c403730 (HEAD)
> >
> > Thanks for the detective work. Could someone convert that to a bzr
> > revision?
> 
> $ git notes show cf285a2630dceafa42f3cc7c62255e0e3c403730
> eggert@cs.ucla.edu-20130812071207-6oev4pthhp1hq9wu

  bzr revision-info eggert@cs.ucla.edu-20130812071207-6oev4pthhp1hq9wu
  113813 eggert@cs.ucla.edu-20130812071207-6oev4pthhp1hq9wu

bug#15082: emacs crash with helm-grep

[Paul Eggert]

Is the bug easily reproducible?  If so, can you give a simple
recipe for reproducing it, starting with "emacs -Q"?
I don't know about helm-grep, so it'd help if you told me how
to install it.

Also, what does strace tell you?  If you run this command:

strace -f -o /tmp/emacs.tr emacs -Q

can you reproduce the problem, and send the compressed emacs.tr
here?

bug#15082: emacs crash with helm-grep

[Thierry Volpiatto]

Paul Eggert <eggert@cs.ucla.edu> writes:

> Is the bug easily reproducible?  If so, can you give a simple
> recipe for reproducing it, starting with "emacs -Q"?
> I don't know about helm-grep, so it'd help if you told me how
> to install it.
Probably you will not need it as your last changes fix the bug, however:


git clone https://github.com/emacs-helm/helm.git

cd to the helm directory

make

To quickly try with minimal settings:

./emacs-helm.sh

-- 
Thierry
Get my Gnupg key:
gpg --keyserver pgp.mit.edu --recv-keys 59F29997 

bug#15082: 24.3; emacs crash with helm-grep

[Paul Eggert]

I think my latest checkin (trunk bzr 113946)
may fix that bug; can you please give it a try?
If that works, please ignore my previous message
on this topic.  Thanks.

bug#15082: 24.3; emacs crash with helm-grep

[Thierry Volpiatto]

Paul Eggert <eggert@cs.ucla.edu> writes:

> I think my latest checkin (trunk bzr 113946)
> may fix that bug; can you please give it a try?
> If that works, please ignore my previous message
> on this topic.  Thanks.

Works fine now, no more crashes, thanks.

-- 
Thierry
Get my Gnupg key:
gpg --keyserver pgp.mit.edu --recv-keys 59F29997 

bug#15082: 24.3; emacs crash with helm-grep

[Paul Eggert]

Thierry Volpiatto wrote:

> Works fine now, no more crashes, thanks.

Thanks for checking; I'm marking this as done.