libreport version: 2.0.10 abrt_version: 2.0.10 backtrace_rating: 4 cmdline: python ./telehmmatic.py crash_function: IA__gdk_window_set_geometry_hints executable: /usr/bin/python2.7 kernel: 3.4.4-3.fc17.x86_64 pid: 5252 pwd: /home/sfriesel/Studium/SWP_Telematik/git time: Mo 09 Jul 2012 16:14:21 CEST uid: 1000 username: sfriesel backtrace: Text file, 63178 bytes build_ids: Text file, 4551 bytes dso_list: Text file, 11515 bytes maps: Text file, 58834 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/sfriesel/2 core_backtrace: :d8d393649ae4da146ebc8812db58514f245f08a9 0x77714 gdk_window_set_geometry_hints libgdk-x11-2.0.so.0 - :8c1105fdca80308f44d545b954a7dcd518f98db5 0x2931fd - libgtk-x11-2.0.so.0 - :31243d0d107bba586a96433c76c87a26db1e826c 0xf943 - libgobject-2.0.so.0 - :31243d0d107bba586a96433c76c87a26db1e826c 0x27d88 g_signal_emit_valist libgobject-2.0.so.0 - :31243d0d107bba586a96433c76c87a26db1e826c 0x287c2 g_signal_emit libgobject-2.0.so.0 - :8c1105fdca80308f44d545b954a7dcd518f98db5 0xc0fb0 - libgtk-x11-2.0.so.0 - :d8d393649ae4da146ebc8812db58514f245f08a9 0x1eb57 - libgdk-x11-2.0.so.0 - :e5945f7dae3fc83ad499da1ea5a464bfa0e68202 0x476e5 g_main_context_dispatch libglib-2.0.so.0 - :e5945f7dae3fc83ad499da1ea5a464bfa0e68202 0x47a18 - libglib-2.0.so.0 - :e5945f7dae3fc83ad499da1ea5a464bfa0e68202 0x47e12 g_main_loop_run libglib-2.0.so.0 - :8c1105fdca80308f44d545b954a7dcd518f98db5 0x14ac27 gtk_main libgtk-x11-2.0.so.0 - :e4ee09219dd69e5a1f6b06fb78c7488a3a6260df 0x1a65a8 - _gtk.so - :efb4769976ac3cc8192277706894a2d7b3256ed1 0xdce46 PyEval_EvalFrameEx libpython2.7.so.1.0 - :efb4769976ac3cc8192277706894a2d7b3256ed1 0xdcd61 PyEval_EvalFrameEx libpython2.7.so.1.0 - :efb4769976ac3cc8192277706894a2d7b3256ed1 0xddb2f PyEval_EvalCodeEx libpython2.7.so.1.0 - :efb4769976ac3cc8192277706894a2d7b3256ed1 0xddc02 PyEval_EvalCode libpython2.7.so.1.0 - :efb4769976ac3cc8192277706894a2d7b3256ed1 0xf6baa - libpython2.7.so.1.0 - :efb4769976ac3cc8192277706894a2d7b3256ed1 0xf79a2 PyRun_FileExFlags libpython2.7.so.1.0 - :efb4769976ac3cc8192277706894a2d7b3256ed1 0xf83bb PyRun_SimpleFileExFlags libpython2.7.so.1.0 - :efb4769976ac3cc8192277706894a2d7b3256ed1 0x109892 Py_Main libpython2.7.so.1.0 - environ: :XDG_VTNR=1 :XDG_SESSION_ID=2 :HOSTNAME=edge :IMSETTINGS_INTEGRATE_DESKTOP=yes :GPG_AGENT_INFO=/run/user/sfriesel/keyring-CGlocC/gpg:0:1 :TERM=xterm :SHELL=/bin/bash :HISTSIZE=1000 :XDG_SESSION_COOKIE=c2a030263c298bbdca02298b00000010-1341831034.231708-1184666389 :GJS_DEBUG_OUTPUT=stderr :WINDOWID=39845893 :GNOME_KEYRING_CONTROL=/run/user/sfriesel/keyring-CGlocC :QTDIR=/usr/lib64/qt-3.3 :QTINC=/usr/lib64/qt-3.3/include :'GJS_DEBUG_TOPICS=JS ERROR;JS LOG' :IMSETTINGS_MODULE=none :QT_GRAPHICSSYSTEM_CHECKED=1 :USER=sfriesel :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: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:*.bz=01;31:*.tbz=01;31:*.tbz2=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:*.webm=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=00;36:*.au=00;36:*.flac=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36: :SSH_AUTH_SOCK=/run/user/sfriesel/keyring-CGlocC/ssh :USERNAME=sfriesel :SESSION_MANAGER=local/unix:@/tmp/.ICE-unix/1096,unix/unix:/tmp/.ICE-unix/1096 :PATH=/usr/lib64/qt-3.3/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/home/sfriesel/.local/bin:/home/sfriesel/bin :MAIL=/var/spool/mail/sfriesel :DESKTOP_SESSION=gnome :LC_MESSAGES=C :QT_IM_MODULE=xim :PWD=/home/sfriesel/Studium/SWP_Telematik/git :XMODIFIERS=@im=none :EDITOR=nano :GNOME_KEYRING_PID=1092 :LANG=de_DE.UTF-8 :GDM_LANG=de_DE.utf8 :GDMSESSION=gnome :HISTCONTROL=erasedups:ignorespace :HOME=/home/sfriesel :XDG_SEAT=seat0 :SHLVL=2 :GNOME_DESKTOP_SESSION_ID=this-is-deprecated :LOGNAME=sfriesel :QTLIB=/usr/lib64/qt-3.3/lib :DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-O2HynN4f7c,guid=5953d8343396484fa283460c0000002b :'LESSOPEN=||/usr/bin/lesspipe.sh %s' :WINDOWPATH=1 :XDG_RUNTIME_DIR=/run/user/sfriesel :DISPLAY=:0 :COLORTERM=gnome-terminal :XAUTHORITY=/var/run/gdm/auth-for-sfriesel-1JGXGa/database :OLDPWD=/home/sfriesel/Studium/SWP_Telematik :_=./telehmmatic.py 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 29862 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 29862 29862 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/0 :pos: 0 :flags: 0100002 :1:/dev/pts/0 :pos: 0 :flags: 0100002 :2:/dev/pts/0 :pos: 0 :flags: 0100002 :3:pipe:[133493] :pos: 0 :flags: 00 :4:pipe:[133493] :pos: 0 :flags: 04001 :5:socket:[131378] :pos: 0 :flags: 02004002 :6:socket:[133073] :pos: 0 :flags: 02004002 :7:anon_inode:[eventfd] :pos: 0 :flags: 02004002 :8:anon_inode:inotify :pos: 0 :flags: 02004000 :9:socket:[133616] :pos: 0 :flags: 02000002 :10:socket:[136258] :pos: 0 :flags: 02004002
Created attachment 597398 [details] File: build_ids
Created attachment 597399 [details] File: dso_list
Created attachment 597400 [details] File: maps
Created attachment 597401 [details] File: backtrace
Thanks for the bug report. How reproducable is this? Could you maybe upload the file "telehmmatic.py" (or send it via private mail)? Or trimm it down till it still reproduces this issue?
The code can be found at https://github.com/Kijewski/swp-telematik-2012-hidden-markov (current master i.e. f97970db5081e719ba015a49e3d6a29d83f28b9d) it has graphviz and pygtk as dependencies and can be started by running ./telehmmatic.py in the main directory. The bug is quite reproducible for me (1-3 tries to hit it): - select Operations>Viterbi - choose test_data/messung_180m_medium.seq as input file - this creates a text file in the curent directory called viterbi_result_<datetime>.seq) and should open a dialog - crash If i got spare time tomorrow, I'll try to trim it down. Maybe it's just a bug in our program related to pyGTK (it's an undergraduate project), but I'm not sure if python is supposed to be dumping core in that scenario either.
It boiled down to this: def call_gtk_funcs(w): dialog = gtk.MessageDialog(parent = w, buttons = gtk.BUTTONS_OK) dialog.connect('response', lambda dialog, response: dialog.destroy()) dialog.run() gobject.threads_init() w = gtk.Window() b = gtk.Button('click') b.connect_object('clicked', thread.start_new_thread, call_gtk_funcs, (w,)) w.add(b) w.show_all() gtk.main() So it was basically just a threading issue related to gtk not being thread safe. If Python is expected to dump core in this situation, feel free to mark as not-a-bug.
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
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