Bug 815138

Summary: [abrt] gdb-7.4.50.20120120-40.fc17: tui_source_is_displayed: Process /usr/bin/gdb was killed by signal 11 (SIGSEGV)
Product: [Fedora] Fedora Reporter: Michal Ambroz <rebus>
Component: gdbAssignee: Jan Kratochvil <jan.kratochvil>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 17CC: gbenson, jan.kratochvil, pmuldoon, sergiodj, tromey
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:3176b415bbe208f844670151847785e10ed4d7e1
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-08-25 21:44:13 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
File: backtrace
none
File: maps none

Description Michal Ambroz 2012-04-22 19:54:40 UTC
libreport version: 2.0.10
abrt_version:   2.0.10
backtrace_rating: 4
cmdline:        gdb -tui ./sample
crash_function: tui_source_is_displayed
executable:     /usr/bin/gdb
kernel:         3.3.2-1.fc17.x86_64
pid:            21653
pwd:            /home/mambroz/wrk/gdb
remote_result:  NOTFOUND
time:           Sun 22 Apr 2012 09:48:04 PM CEST
uid:            1000
username:       mambroz

backtrace:      Text file, 9205 bytes
maps:           Text file, 8360 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/mambroz/2

comment:
:Running simple program in the gdb with the TUI mode enabled. I was using stepi to trace the prgram.
:Program:
:#include <stdio.h>
:#include <stdlib.h>
:
:
:
:int main(int argc, int *argv[]){
:        printf("Hello World!\n");
:        exit(3);
:}
:
:Compiled with: 
:gcc -g sample.c -o sample
:
:Versions:
:gcc-4.7.0-2.fc17.x86_64
:gdb-7.4.50.20120120-40.fc17.x86_64

core_backtrace:
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0xc5a39 tui_source_is_displayed [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0xc631d tui_show_frame_info [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0xc18ec - [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x22b8e9 select_frame [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x15e5bb normal_stop [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x156b5a - [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x158dea - [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x22220a execute_command [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x178a64 - [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x17943c - [exe] -
:45e0014c86f9c5707b728cec9485c036cf17aed7 0x2ae2b rl_callback_read_char libreadline.so.6 -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x178ac9 - [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x1778b6 - [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x17805f gdb_do_one_event [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x1781e5 start_event_loop [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x171993 - [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x170a9e catch_errors [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x172556 - [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x170a9e catch_errors [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x173194 gdb_main [exe] -
:ab6073c12d4ae8bbfade50e6ebcc6d177869233d 0x5111e main [exe] -

dso_list:
:/usr/lib64/libreadline.so.6.2 readline-6.2-4.fc17.x86_64 (Fedora Project) 1329853937
:/usr/lib64/python2.7/lib-dynload/itertoolsmodule.so python-libs-2.7.3-3.fc17.x86_64 (Fedora Project) 1334969306
:/usr/lib64/libz.so.1.2.5 zlib-1.2.5-6.fc17.x86_64 (Fedora Project) 1329853936
:/usr/lib/locale/locale-archive glibc-common-2.15-32.fc17.x86_64 (Fedora Project) 1333677291
:/usr/lib64/libutil-2.15.so glibc-2.15-32.fc17.x86_64 (Fedora Project) 1333677298
:/usr/lib64/libm-2.15.so glibc-2.15-32.fc17.x86_64 (Fedora Project) 1333677298
:/usr/lib64/gconv/gconv-modules.cache glibc-2.15-32.fc17.x86_64 (Fedora Project) 1333677298
:/usr/lib64/libc-2.15.so glibc-2.15-32.fc17.x86_64 (Fedora Project) 1333677298
:/usr/lib/debug/lib64/ld-2.15.so.debug glibc-debuginfo-2.15-32.fc17.x86_64 (Fedora Project) 1333677597
:/usr/lib64/libncurses.so.5.9 ncurses-libs-5.9-4.20120204.fc17.x86_64 (Fedora Project) 1329853936
:/usr/lib/debug/lib64/libc-2.15.so.debug glibc-debuginfo-2.15-32.fc17.x86_64 (Fedora Project) 1333677597
:/usr/lib64/libselinux.so.1 libselinux-2.1.9-9.fc17.x86_64 (Fedora Project) 1331992529
:/usr/lib64/libtinfo.so.5.9 ncurses-libs-5.9-4.20120204.fc17.x86_64 (Fedora Project) 1329853936
:/usr/lib64/ld-2.15.so glibc-2.15-32.fc17.x86_64 (Fedora Project) 1333677298
:/usr/lib64/libdl-2.15.so glibc-2.15-32.fc17.x86_64 (Fedora Project) 1333677298
:/usr/lib64/libpython2.7.so.1.0 python-libs-2.7.3-3.fc17.x86_64 (Fedora Project) 1334969306
:/usr/lib64/libexpat.so.1.6.0 expat-2.1.0-1.fc17.x86_64 (Fedora Project) 1333145961
:/usr/bin/gdb gdb-7.4.50.20120120-40.fc17.x86_64 (Fedora Project) 1334905192
:/usr/lib64/libpthread-2.15.so glibc-2.15-32.fc17.x86_64 (Fedora Project) 1333677298

environ:
:XDG_VTNR=1
:XDG_SESSION_ID=2
:HOSTNAME=mixer.localdomain
:IMSETTINGS_INTEGRATE_DESKTOP=yes
:GPG_AGENT_INFO=/run/user/mambroz/keyring-iMZ495/gpg:0:1
:TERM=XTERM
:SHELL=/bin/bash
:HISTSIZE=10000
:WINDOWID=32866766
:GNOME_KEYRING_CONTROL=/run/user/mambroz/keyring-iMZ495
:QTDIR=/usr/lib64/qt-3.3
:QTINC=/usr/lib64/qt-3.3/include
:IMSETTINGS_MODULE=none
:USER=mambroz
: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:
:SSH_AUTH_SOCK=/run/user/mambroz/keyring-iMZ495/ssh
:USERNAME=mambroz
:SESSION_MANAGER=local/unix:@/tmp/.ICE-unix/1464,unix/unix:/tmp/.ICE-unix/1464
:PATH=/usr/lib64/qt-3.3/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/home/mambroz/bin
:MAIL=/var/spool/mail/mambroz
:DESKTOP_SESSION=gnome
:QT_IM_MODULE=xim
:PWD=/home/mambroz/wrk/gdb
:XMODIFIERS=@im=none
:GNOME_KEYRING_PID=1462
:LANG=en_US.utf8
:KDE_IS_PRELINKED=1
:MODULEPATH=/usr/share/Modules/modulefiles:/etc/modulefiles
:GDM_LANG=en_US.utf8
:LOADEDMODULES=
:KDEDIRS=/usr
:GDMSESSION=gnome
:HISTCONTROL=ignoredups
:XDG_SEAT=seat0
:HOME=/home/mambroz
:SHLVL=2
:GNOME_DESKTOP_SESSION_ID=this-is-deprecated
:LOGNAME=mambroz
:CVS_RSH=ssh
:QTLIB=/usr/lib64/qt-3.3/lib
:DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-cHdyUZYS5c,guid=3a9993e4710485cd4a2429740000003d
:MODULESHOME=/usr/share/Modules
:'LESSOPEN=||/usr/bin/lesspipe.sh %s'
:WINDOWPATH=1
:XDG_RUNTIME_DIR=/run/user/mambroz
:DISPLAY=:0
:COLORTERM=gnome-terminal
:XAUTHORITY=/var/run/gdm/auth-for-mambroz-AfHoNL/database
:'module=() {  eval `/usr/bin/modulecmd bash $*`\n}'
:OLDPWD=/home/mambroz/wrk
:_=/usr/bin/gdb

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                 14805                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       14805                14805                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/pts/10
:pos:	0
:flags:	0100002
:1:/dev/pts/10
:pos:	0
:flags:	0100002
:2:/dev/pts/10
:pos:	0
:flags:	0100002
:3:socket:[2186248]
:pos:	0
:flags:	02
:4:socket:[2186249]
:pos:	0
:flags:	02
:5:pipe:[2186250]
:pos:	0
:flags:	04000
:6:pipe:[2186250]
:pos:	0
:flags:	01
:7:/usr/lib64/ld-2.15.so
:pos:	131072
:flags:	02100000
:8:/home/mambroz/wrk/gdb/sample
:pos:	5696
:flags:	02100000
:9:/usr/lib/debug/lib64/libc-2.15.so.debug
:pos:	5627904
:flags:	02100000

var_log_messages:
:Apr 22 18:00:14 mixer kernel: [267002.560408] gdb[14093]: segfault at 0 ip 0000000000400001 sp 00007fff0d343408 error 4 in gdb[400000+4c1000]
:Apr 22 18:00:15 mixer abrt[14121]: Saved core dump of pid 14093 (/usr/bin/gdb) to /var/spool/abrt/ccpp-2012-04-22-18:00:14-14093 (9957376 bytes)
:Apr 22 18:57:02 mixer yum[15726]: Installed: cgdb-0.6.6-2.fc17.x86_64
:Apr 22 19:09:12 mixer yum[16259]: Installed: gdb-heap-0.5-8.fc17.x86_64
:Apr 22 21:48:03 mixer kernel: [280671.700581] gdb[21653]: segfault at 2c ip 00000000004c5a39 sp 00007fffb2c0f728 error 4 in gdb[400000+4c1000]
:Apr 22 21:48:04 mixer abrt[21680]: Saved core dump of pid 21653 (/usr/bin/gdb) to /var/spool/abrt/ccpp-2012-04-22-21:48:04-21653 (9875456 bytes)

Comment 1 Michal Ambroz 2012-04-22 19:54:44 UTC
Created attachment 579337 [details]
File: backtrace

Comment 2 Michal Ambroz 2012-04-22 19:54:46 UTC
Created attachment 579338 [details]
File: maps

Comment 3 Sergio Durigan Junior 2012-05-03 03:02:35 UTC
I could not reproduce this bug.  I tried it under F16 and F17, using multiple versions of GDB.  I have also tried to use the `C-x 2' command inside TUI (which displays info about the instructions being stepped), and without `C-x 2'.

Can you still reproduce the bug?  If so, maybe you could post a coredump file.

Thanks.

Comment 4 Michal Ambroz 2012-08-25 21:44:13 UTC
Hi,
thanks for the effort - I am not able to reproduce it with current version 
gdb-7.4.50.20120120-49.fc17.x86_64
Seems that the issue was already fixed in gdb or some another library.
Closing the bug report.