libreport version: 2.0.10 abrt_version: 2.0.10 backtrace_rating: 3 cmdline: iok comment: program crashes on startup crash_function: standard_calloc executable: /usr/bin/iok kernel: 3.3.6-3.fc17.i686 pid: 2829 pwd: /home/aleks remote_result: NOTFOUND time: Вт. 22 мая 2012 22:00:36 uid: 1000 username: aleks backtrace: Text file, 31871 bytes dso_list: Text file, 5059 bytes maps: Text file, 14011 bytes smolt_data: Binary file, 3062 bytes cgroup: :9:perf_event:/ :8:blkio:/ :7:net_cls:/ :6:freezer:/ :5:devices:/ :4:memory:/ :3:cpuacct,cpu:/ :2:cpuset:/ :1:name=systemd:/user/aleks/1 core_backtrace: :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x736f4 malloc_consolidate libc.so.6 - :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x74704 _int_malloc libc.so.6 - :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x7872b calloc libc.so.6 - :3e8db068ebbfae69654767b42d9b0475c53121e7 0xb131 _dl_new_object ld-linux.so.2 - :3e8db068ebbfae69654767b42d9b0475c53121e7 0x64af _dl_map_object_from_fd ld-linux.so.2 - :3e8db068ebbfae69654767b42d9b0475c53121e7 0x83a4 _dl_map_object ld-linux.so.2 - :3e8db068ebbfae69654767b42d9b0475c53121e7 0x13596 dl_open_worker ld-linux.so.2 - :3e8db068ebbfae69654767b42d9b0475c53121e7 0xf48e _dl_catch_error ld-linux.so.2 - :3e8db068ebbfae69654767b42d9b0475c53121e7 0x130b4 _dl_open ld-linux.so.2 - :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x12e4c1 do_dlopen libc.so.6 - :3e8db068ebbfae69654767b42d9b0475c53121e7 0xf48e _dl_catch_error ld-linux.so.2 - :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x12e5e3 __libc_dlopen_mode libc.so.6 - :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x1a9ff4 - libc.so.6 - :abcfe6b280fcee6f1f127d40d8f54e6b4d896f5a 0xb74e pthread_once libpthread.so.0 - :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x106805 backtrace libc.so.6 - :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x6c7d1 __libc_message libc.so.6 - :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x730f2 malloc_printerr libc.so.6 - :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x751f7 _int_malloc libc.so.6 - :f13e5fa699a7129ee3080ddeb31558ef7578cddb 0x7872b calloc libc.so.6 - :4a18cece7105bb73a4f2c3ad540803eb237e7543 0x4cbf4 - libglib-2.0.so.0 - :4a18cece7105bb73a4f2c3ad540803eb237e7543 0x4d30a g_malloc0 libglib-2.0.so.0 - :15beedcb299b506c9c6a09bdfed67a02095644a5 0xbde5 g_closure_new_simple libgobject-2.0.so.0 - :15beedcb299b506c9c6a09bdfed67a02095644a5 0xd25f g_cclosure_new libgobject-2.0.so.0 - :15beedcb299b506c9c6a09bdfed67a02095644a5 0x24db4 g_signal_connect_data libgobject-2.0.so.0 - :ad9e27665744b5e0f27506032bcfd11acc11a16c 0xd005e - libgtk-3.so.0 - :15beedcb299b506c9c6a09bdfed67a02095644a5 0x134ed g_object_newv libgobject-2.0.so.0 - :15beedcb299b506c9c6a09bdfed67a02095644a5 0x13d2a g_object_new_valist libgobject-2.0.so.0 - :15beedcb299b506c9c6a09bdfed67a02095644a5 0x13f80 g_object_new libgobject-2.0.so.0 - :ad9e27665744b5e0f27506032bcfd11acc11a16c 0xd0621 gtk_cell_view_new_with_context libgtk-3.so.0 - :ad9e27665744b5e0f27506032bcfd11acc11a16c 0x28a23a - libgtk-3.so.0 - :ad9e27665744b5e0f27506032bcfd11acc11a16c 0x28b6c3 - libgtk-3.so.0 - :ad9e27665744b5e0f27506032bcfd11acc11a16c 0x18a621 - libgtk-3.so.0 - :15beedcb299b506c9c6a09bdfed67a02095644a5 0xcd97 g_closure_invoke libgobject-2.0.so.0 - :15beedcb299b506c9c6a09bdfed67a02095644a5 0x1ea3d - libgobject-2.0.so.0 - :15beedcb299b506c9c6a09bdfed67a02095644a5 0x26ce1 g_signal_emit_valist libgobject-2.0.so.0 - :15beedcb299b506c9c6a09bdfed67a02095644a5 0x26e64 g_signal_emit libgobject-2.0.so.0 - :ad9e27665744b5e0f27506032bcfd11acc11a16c 0x28e652 gtk_tree_model_row_inserted libgtk-3.so.0 - :ad9e27665744b5e0f27506032bcfd11acc11a16c 0x182271 gtk_list_store_insert libgtk-3.so.0 - :ad9e27665744b5e0f27506032bcfd11acc11a16c 0x182882 gtk_list_store_append libgtk-3.so.0 - :ad9e27665744b5e0f27506032bcfd11acc11a16c 0xe7d84 gtk_combo_box_text_insert libgtk-3.so.0 - :ad9e27665744b5e0f27506032bcfd11acc11a16c 0xe7fe4 gtk_combo_box_text_append_text libgtk-3.so.0 - :2fbddb739e7ec39b11f85e82ae736200022a448f 0x1b5c1 - [exe] - :2fbddb739e7ec39b11f85e82ae736200022a448f 0x2050d - [exe] - :2fbddb739e7ec39b11f85e82ae736200022a448f 0x3922 - [exe] - environ: :XDG_VTNR=2 :SSH_AGENT_PID=1419 :XDG_SESSION_ID=1 :HOSTNAME=netbook :IMSETTINGS_INTEGRATE_DESKTOP=yes :GPG_AGENT_INFO=/home/aleks/.gnupg/S.gpg-agent:1432:1 :GLADE_PIXMAP_PATH=: :XDG_MENU_PREFIX=xfce- :SHELL=/bin/bash :TERM=linux :HISTSIZE=1000 :QT_GRAPHICSSYSTEM_CHECKED=1 :'IMSETTINGS_MODULE=X compose table' :USER=aleks :LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=01;05;37;41:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lz=01;31:*.xz=01;31:*.bz2=01;31:*.tbz=01;31:*.tbz2=01;31:*.bz=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=01;36:*.au=01;36:*.flac=01;36:*.mid=01;36:*.midi=01;36:*.mka=01;36:*.mp3=01;36:*.mpc=01;36:*.ogg=01;36:*.ra=01;36:*.wav=01;36:*.axa=01;36:*.oga=01;36:*.spx=01;36:*.xspf=01;36:*.pdf=00;33:*.ps=00;33:*.ps.gz=00;33:*.txt=00;33:*.patch=00;33:*.diff=00;33:*.log=00;33:*.tex=00;33:*.xls=00;33:*.xlsx=00;33:*.ppt=00;33:*.pptx=00;33:*.rtf=00;33:*.doc=00;33:*.docx=00;33:*.odt=00;33:*.ods=00;33:*.odp=00;33:*.xml=00;33:*.epub=00;33:*.abw=00;33:*.html=00;33:*.wpd=00;33: :GLADE_MODULE_PATH=: :SSH_AUTH_SOCK=/tmp/ssh-TwWeSJiU1301/agent.1301 :MC_TMPDIR=/tmp/mc-aleks :XDG_CONFIG_DIRS=/etc/xdg :DESKTOP_SESSION=xfce :MAIL=/var/spool/mail/aleks :PATH=/usr/local/bin:/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/aleks/.local/bin:/home/aleks/bin :QT_IM_MODULE=xim :PWD=/etc/X11/xorg.conf.d :XMODIFIERS=@im=none :LANG=ru :RU.UTF-8 :SSH_ASKPASS=/usr/libexec/openssh/gnome-ssh-askpass :HISTCONTROL=ignorespace :SHLVL=4 :XDG_SEAT=seat0 :HOME=/home/aleks :MC_SID=1154 :LOGNAME=aleks :DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-R8QgrJOw5P,guid=335549a3dfda9efb2ead49c1000000fd :XDG_DATA_DIRS=/usr/local/share:/usr/share :'LESSOPEN=||/usr/bin/lesspipe.sh %s' :WINDOWPATH=1 :XDG_RUNTIME_DIR=/run/user/aleks :GLADE_CATALOG_PATH=: :LIBGLADE_MODULE_PATH=: :GTK_IM_MODULE=xim :XAUTHORITY=/home/aleks/.Xauthority :_=/bin/xfce4-session :SESSION_MANAGER=local/unix:@/tmp/.ICE-unix/1441,unix/unix:/tmp/.ICE-unix/1441 :DISPLAY=:0.0 :DESKTOP_STARTUP_ID=xfce4-panel/iok/1448-1-netbook_TIME1399966 limits: :Limit Soft Limit Hard Limit Units :Max cpu time unlimited unlimited seconds :Max file size unlimited unlimited bytes :Max data size unlimited unlimited bytes :Max stack size 8388608 unlimited bytes :Max core file size 0 unlimited bytes :Max resident set unlimited unlimited bytes :Max processes 1024 7822 processes :Max open files 1024 4096 files :Max locked memory 65536 65536 bytes :Max address space unlimited unlimited bytes :Max file locks unlimited unlimited locks :Max pending signals 7822 7822 signals :Max msgqueue size 819200 819200 bytes :Max nice priority 0 0 :Max realtime priority 0 0 :Max realtime timeout unlimited unlimited us open_fds: :0:/dev/null :pos: 0 :flags: 0100000 :1:/dev/pts/0 :pos: 0 :flags: 0102002 :2:/dev/pts/0 :pos: 0 :flags: 0102002 :3:socket:[50431] :pos: 0 :flags: 02004002 :4:anon_inode:[eventfd] :pos: 0 :flags: 02004002 :5:socket:[49560] :pos: 0 :flags: 02004002 :6:anon_inode:[eventfd] :pos: 0 :flags: 02004002 :7:anon_inode:[eventfd] :pos: 0 :flags: 02004002 :8:socket:[49563] :pos: 0 :flags: 02004002 :9:/usr/share/m17n/as-inscript2.mim :pos: 4096 :flags: 00 :10:/usr/share/m17n/as-inscript.mim :pos: 4096 :flags: 00 :11:/usr/share/m17n/bn-inscript2.mim :pos: 3419 :flags: 00 :12:/usr/share/m17n/bn-inscript.mim :pos: 3234 :flags: 00 :13:/usr/share/m17n/brx-inscript2-deva.mim :pos: 3055 :flags: 00 :14:/usr/share/m17n/doi-inscript2-deva.mim :pos: 3097 :flags: 00 :15:/usr/lib/libgcc_s-4.7.0-20120507.so.1 :pos: 512 :flags: 02000000 var_log_messages: :May 22 21:59:54 netbook kernel: [ 1358.486227] iok[2791] general protection ip:42fd95 sp:bf8ebf20 error:0 in libgobject-2.0.so.0.3200.3[423000+4c000] :May 22 21:59:55 netbook abrt[2793]: Saved core dump of pid 2791 (/usr/bin/iok) to /var/spool/abrt/ccpp-2012-05-22-21:59:55-2791 (10547200 bytes) :May 22 22:00:36 netbook kernel: [ 1400.248272] iok[2829]: segfault at 3274706d ip 00f576f4 sp bfb5db60 error 4 in libc-2.15.so[ee4000+1a8000] :May 22 22:00:36 netbook abrt[2831]: Saved core dump of pid 2829 (/usr/bin/iok) to /var/spool/abrt/ccpp-2012-05-22-22:00:36-2829 (10522624 bytes)
Created attachment 586110 [details] File: backtrace
Created attachment 586111 [details] File: smolt_data
Created attachment 586112 [details] File: maps
Created attachment 586115 [details] File: dso_list
I need more input to reproduce this bug. Start iok from gnome-terminal and show me what is appearing on console. Which locale you started this application? On my en_US locale, iok is starting fine. Even I used this command LANG=ru_RU.UTF-8 iok -a and it started iok without a problem.
[aleks@netbook 111]$ iok *** glibc detected *** iok: malloc(): memory corruption (fast): 0x08e5f470 *** Ошибка сегментирования (core dumped) [aleks@netbook 111]$ LANG=ru_RU.UTF-8 iok -a *** glibc detected *** iok: malloc(): memory corruption (fast): 0x0851d4a8 *** Ошибка сегментирования (core dumped) [aleks@netbook 111]$ valgrind iok ==2391== Memcheck, a memory error detector ==2391== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al. ==2391== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info ==2391== Command: iok ==2391== ==2391== Invalid write of size 1 ==2391== at 0x402A853: strcpy (mc_replace_strmem.c:429) ==2391== by 0x80635AF: ??? (in /usr/bin/iok) ==2391== by 0x806850C: ??? (in /usr/bin/iok) ==2391== by 0x804B921: ??? (in /usr/bin/iok) ==2391== by 0x4C64634: (below main) (in /usr/lib/libc-2.15.so) ==2391== Address 0x54c5e6d is 0 bytes after a block of size 5 alloc'd ==2391== at 0x402A059: malloc (vg_replace_malloc.c:263) ==2391== by 0x8063596: ??? (in /usr/bin/iok) ==2391== by 0x806850C: ??? (in /usr/bin/iok) ==2391== by 0x804B921: ??? (in /usr/bin/iok) ==2391== by 0x4C64634: (below main) (in /usr/lib/libc-2.15.so) ==2391== ==2391== Invalid write of size 1 ==2391== at 0x402A864: strcpy (mc_replace_strmem.c:429) ==2391== by 0x80635AF: ??? (in /usr/bin/iok) ==2391== by 0x806850C: ??? (in /usr/bin/iok) ==2391== by 0x804B921: ??? (in /usr/bin/iok) ==2391== by 0x4C64634: (below main) (in /usr/lib/libc-2.15.so) ==2391== Address 0x54c5e7b is 14 bytes after a block of size 5 alloc'd ==2391== at 0x402A059: malloc (vg_replace_malloc.c:263) ==2391== by 0x8063596: ??? (in /usr/bin/iok) ==2391== by 0x806850C: ??? (in /usr/bin/iok) ==2391== by 0x804B921: ??? (in /usr/bin/iok) ==2391== by 0x4C64634: (below main) (in /usr/lib/libc-2.15.so) ==2391==
I've debuged the program and found a mistake coused this problem. This patch removes the problem: --- a/src/interface.c 2012-04-05 09:56:13.000000000 +0400 +++ b/src/interface.c 2012-05-23 20:53:38.020310454 +0400 @@ -2357,7 +2357,7 @@ llcnt++; } - maplist[mimcnt]= (char *) malloc(strlen(langname)+1); + maplist[mimcnt]= (char *) malloc(strlen(mapname)+1); strcpy(maplist[mimcnt],mapname); gtk_combo_box_text_append_text ((GtkComboBoxText *)combo_mim, mapname); The program had crashed when the length of the string mapname was more then the string langname length
Created attachment 586416 [details] a patch that eliminates the problem
Aleksey, Thanks for the patch. I wonder why my usage of iok do not get caught this crash. I will soon commit this.
iok-2.1.3-1.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/iok-2.1.3-1.fc17
Package iok-2.1.3-1.fc17: * should fix your issue, * was pushed to the Fedora 17 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing iok-2.1.3-1.fc17' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2012-10436/iok-2.1.3-1.fc17 then log in and leave karma (feedback).
iok-2.1.3-1.fc17 has been pushed to the Fedora 17 stable repository. If problems still persist, please make note of it in this bug report.