← Back to team overview

desktop-packages team mailing list archive

[Bug 395217] Re: clock-applet crashes in GTK+ gtk_tree_model_filter_visible

 

We are closing this bug report because it lacks the information we need
to investigate the problem, as described in the previous comments.
Please reopen it if you can give us the missing information, and don't
hesitate to submit bug reports in the future. To reopen the bug report
you can click on the current status, under the Status column, and change
the Status back to "New". Thanks again!


** Changed in: gtk+2.0 (Ubuntu)
       Status: Incomplete => Expired

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gtk+2.0 in Ubuntu.
https://bugs.launchpad.net/bugs/395217

Title:
  clock-applet crashes in GTK+  gtk_tree_model_filter_visible

Status in “gtk+2.0” package in Ubuntu:
  Expired

Bug description:
  Binary package hint: gnome-panel

  I can make the clock-applet crash by just clicking it. It might be a
  GTK+ issue because I make my firefox crash if I want to print.

  For some reason, apport doesn't collect the trace, so I had to attach
  to the process manually.

  muelli@xbox:/tmp$ gdb -p `pgrep clock`
  GNU gdb 6.8-debian
  Copyright (C) 2008 Free Software Foundation, Inc.
  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
  This is free software: you are free to change and redistribute it.
  There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
  and "show warranty" for details.
  This GDB was configured as "x86_64-linux-gnu".
  Attaching to process 22116
  Reading symbols from /opt/gnome2/libexec/clock-applet...done.
  Reading symbols from /opt/gnome2/lib64/libpanel-applet-2.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libpanel-applet-2.so.0
  Reading symbols from /usr/lib/libXau.so.6...done.
  Loaded symbols for /usr/lib/libXau.so.6
  Reading symbols from /opt/gnome2/lib64/libecal-1.2.so.7...done.
  Loaded symbols for /opt/gnome2/lib64/libecal-1.2.so.7
  Reading symbols from /opt/gnome2/lib64/libicalss.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libicalss.so.0
  Reading symbols from /opt/gnome2/lib64/libicalvcal.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libicalvcal.so.0
  Reading symbols from /opt/gnome2/lib64/libical.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libical.so.0
  Reading symbols from /opt/gnome2/lib64/libedataserverui-1.2.so.8...done.
  Loaded symbols for /opt/gnome2/lib64/libedataserverui-1.2.so.8
  Reading symbols from /opt/gnome2/lib64/libebook-1.2.so.9...done.
  Loaded symbols for /opt/gnome2/lib64/libebook-1.2.so.9
  Reading symbols from /opt/gnome2/lib64/libcamel-1.2.so.14...done.
  Loaded symbols for /opt/gnome2/lib64/libcamel-1.2.so.14
  Reading symbols from /usr/lib/libnss3.so...Reading symbols from /usr/lib/debug/usr/lib/libnss3.so...done.
  done.
  Loaded symbols for /usr/lib/libnss3.so
  Reading symbols from /usr/lib/libnssutil3.so...Reading symbols from /usr/lib/debug/usr/lib/libnssutil3.so...done.
  done.
  Loaded symbols for /usr/lib/libnssutil3.so
  Reading symbols from /usr/lib/libsmime3.so...Reading symbols from /usr/lib/debug/usr/lib/libsmime3.so...done.
  done.
  Loaded symbols for /usr/lib/libsmime3.so
  Reading symbols from /usr/lib/libssl3.so...Reading symbols from /usr/lib/debug/usr/lib/libssl3.so...done.
  done.
  Loaded symbols for /usr/lib/libssl3.so
  Reading symbols from /opt/gnome2/lib64/libedataserver-1.2.so.11...done.
  Loaded symbols for /opt/gnome2/lib64/libedataserver-1.2.so.11
  Reading symbols from /opt/gnome2/lib64/libplds4.so.0d...done.
  Loaded symbols for /opt/gnome2/lib64/libplds4.so.0d
  Reading symbols from /opt/gnome2/lib64/libplc4.so.0d...done.
  Loaded symbols for /opt/gnome2/lib64/libplc4.so.0d
  Reading symbols from /opt/gnome2/lib64/libnspr4.so.0d...done.
  Loaded symbols for /opt/gnome2/lib64/libnspr4.so.0d
  Reading symbols from /opt/gnome2/lib64/librsvg-2.so.2...done.
  Loaded symbols for /opt/gnome2/lib64/librsvg-2.so.2
  Reading symbols from /opt/gnome2/lib64/libgsf-1.so.114...done.
  Loaded symbols for /opt/gnome2/lib64/libgsf-1.so.114
  Reading symbols from /lib/libbz2.so.1.0...done.
  Loaded symbols for /lib/libbz2.so.1.0
  Reading symbols from /opt/gnome2/lib64/libcroco-0.6.so.3...done.
  Loaded symbols for /opt/gnome2/lib64/libcroco-0.6.so.3
  Reading symbols from /opt/gnome2/lib64/libglade-2.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libglade-2.0.so.0
  Reading symbols from /opt/gnome2/lib64/libbonoboui-2.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libbonoboui-2.so.0
  Reading symbols from /usr/lib/libSM.so.6...done.
  Loaded symbols for /usr/lib/libSM.so.6
  Reading symbols from /usr/lib/libICE.so.6...done.
  Loaded symbols for /usr/lib/libICE.so.6
  Reading symbols from /opt/gnome2/lib64/libgnomecanvas-2.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgnomecanvas-2.so.0
  Reading symbols from /opt/gnome2/lib64/libgailutil.so.18...done.
  Loaded symbols for /opt/gnome2/lib64/libgailutil.so.18
  Reading symbols from /usr/lib/libXext.so.6...done.
  Loaded symbols for /usr/lib/libXext.so.6
  Reading symbols from /opt/gnome2/lib64/libgnome-2.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgnome-2.so.0
  Reading symbols from /opt/gnome2/lib64/libgnomevfs-2.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgnomevfs-2.so.0
  Reading symbols from /usr/lib/libssl.so.0.9.8...done.
  Loaded symbols for /usr/lib/libssl.so.0.9.8
  Reading symbols from /usr/lib/libcrypto.so.0.9.8...done.
  Loaded symbols for /usr/lib/libcrypto.so.0.9.8
  Reading symbols from /opt/gnome2/lib64/libavahi-glib.so.1...done.
  Loaded symbols for /opt/gnome2/lib64/libavahi-glib.so.1
  Reading symbols from /opt/gnome2/lib64/libavahi-client.so.3...done.
  Loaded symbols for /opt/gnome2/lib64/libavahi-client.so.3
  Reading symbols from /opt/gnome2/lib64/libavahi-common.so.3...done.
  Loaded symbols for /opt/gnome2/lib64/libavahi-common.so.3
  Reading symbols from /lib/libutil.so.1...done.
  Loaded symbols for /lib/libutil.so.1
  Reading symbols from /opt/gnome2/lib64/libesd.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libesd.so.0
  Reading symbols from /opt/gnome2/lib64/libaudiofile.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libaudiofile.so.0
  Reading symbols from /lib/libpopt.so.0...done.
  Loaded symbols for /lib/libpopt.so.0
  Reading symbols from /opt/gnome2/lib64/libart_lgpl_2.so.2...done.
  Loaded symbols for /opt/gnome2/lib64/libart_lgpl_2.so.2
  Reading symbols from /opt/gnome2/lib64/libbonobo-2.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libbonobo-2.so.0
  Reading symbols from /opt/gnome2/lib64/libbonobo-activation.so.4...done.
  Loaded symbols for /opt/gnome2/lib64/libbonobo-activation.so.4
  Reading symbols from /opt/gnome2/lib64/libORBitCosNaming-2.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libORBitCosNaming-2.so.0
  Reading symbols from /opt/gnome2/lib64/libpolkit-gnome.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libpolkit-gnome.so.0
  Reading symbols from /opt/gnome2/lib64/libpolkit-dbus.so.2...done.
  Loaded symbols for /opt/gnome2/lib64/libpolkit-dbus.so.2
  Reading symbols from /opt/gnome2/lib64/libpolkit-grant.so.2...done.
  Loaded symbols for /opt/gnome2/lib64/libpolkit-grant.so.2
  Reading symbols from /opt/gnome2/lib64/libpolkit.so.2...done.
  Loaded symbols for /opt/gnome2/lib64/libpolkit.so.2
  Reading symbols from /opt/gnome2/lib64/libgweather.so.1...done.
  Loaded symbols for /opt/gnome2/lib64/libgweather.so.1
  Reading symbols from /opt/gnome2/lib64/libgtk-x11-2.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgtk-x11-2.0.so.0
  Reading symbols from /opt/gnome2/lib64/libgdk-x11-2.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgdk-x11-2.0.so.0
  Reading symbols from /opt/gnome2/lib64/libatk-1.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libatk-1.0.so.0
  Reading symbols from /opt/gnome2/lib64/libgdk_pixbuf-2.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgdk_pixbuf-2.0.so.0
  Reading symbols from /opt/gnome2/lib64/libpangocairo-1.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libpangocairo-1.0.so.0
  Reading symbols from /opt/gnome2/lib64/libpangoft2-1.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libpangoft2-1.0.so.0
  Reading symbols from /opt/gnome2/lib64/libcairo.so.2...done.
  Loaded symbols for /opt/gnome2/lib64/libcairo.so.2
  Reading symbols from /opt/gnome2/lib64/libpixman-1.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libpixman-1.so.0
  Reading symbols from /usr/lib/libpng12.so.0...done.
  Loaded symbols for /usr/lib/libpng12.so.0
  Reading symbols from /usr/lib/libXrender.so.1...done.
  Loaded symbols for /usr/lib/libXrender.so.1
  Reading symbols from /usr/lib/libX11.so.6...done.
  Loaded symbols for /usr/lib/libX11.so.6
  Reading symbols from /opt/gnome2/lib64/libpango-1.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libpango-1.0.so.0
  Reading symbols from /opt/gnome2/lib64/libfontconfig.so.1...done.
  Loaded symbols for /opt/gnome2/lib64/libfontconfig.so.1
  Reading symbols from /usr/lib/libfreetype.so.6...done.
  Loaded symbols for /usr/lib/libfreetype.so.6
  Reading symbols from /opt/gnome2/lib64/libexpat.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libexpat.so.0
  Reading symbols from /opt/gnome2/lib64/libsoup-gnome-2.4.so.1...done.
  Loaded symbols for /opt/gnome2/lib64/libsoup-gnome-2.4.so.1
  Reading symbols from /opt/gnome2/lib64/libproxy.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libproxy.so.0
  Reading symbols from /opt/gnome2/lib64/libsqlite3.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libsqlite3.so.0
  Reading symbols from /opt/gnome2/lib64/libsoup-2.4.so.1...done.
  Loaded symbols for /opt/gnome2/lib64/libsoup-2.4.so.1
  Reading symbols from /opt/gnome2/lib64/libxml2.so.2...done.
  Loaded symbols for /opt/gnome2/lib64/libxml2.so.2
  Reading symbols from /lib/libm.so.6...done.
  Loaded symbols for /lib/libm.so.6
  Reading symbols from /opt/gnome2/lib64/libgnutls.so.26...done.
  Loaded symbols for /opt/gnome2/lib64/libgnutls.so.26
  Reading symbols from /opt/gnome2/lib64/libtasn1.so.3...done.
  Loaded symbols for /opt/gnome2/lib64/libtasn1.so.3
  Reading symbols from /opt/gnome2/lib64/libz.so.1...done.
  Loaded symbols for /opt/gnome2/lib64/libz.so.1
  Reading symbols from /opt/gnome2/lib64/libgcrypt.so.11...done.
  Loaded symbols for /opt/gnome2/lib64/libgcrypt.so.11
  Reading symbols from /opt/gnome2/lib64/libgpg-error.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgpg-error.so.0
  Reading symbols from /opt/gnome2/lib64/libgio-2.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgio-2.0.so.0
  Reading symbols from /lib/libresolv.so.2...done.
  Loaded symbols for /lib/libresolv.so.2
  Reading symbols from /lib/libselinux.so.1...done.
  Loaded symbols for /lib/libselinux.so.1
  Reading symbols from /opt/gnome2/lib64/libgconf-2.so.4...done.
  Loaded symbols for /opt/gnome2/lib64/libgconf-2.so.4
  Reading symbols from /opt/gnome2/lib64/libORBit-2.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libORBit-2.so.0
  Reading symbols from /opt/gnome2/lib64/libgmodule-2.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgmodule-2.0.so.0
  Reading symbols from /lib/libdl.so.2...done.
  Loaded symbols for /lib/libdl.so.2
  Reading symbols from /opt/gnome2/lib64/libgthread-2.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgthread-2.0.so.0
  Reading symbols from /lib/libpthread.so.0...done.
  [Thread debugging using libthread_db enabled]
  [New Thread 0x7f6d9fc657d0 (LWP 22116)]
  Loaded symbols for /lib/libpthread.so.0
  Reading symbols from /lib/librt.so.1...done.
  Loaded symbols for /lib/librt.so.1
  Reading symbols from /opt/gnome2/lib64/libdbus-glib-1.so.2...done.
  Loaded symbols for /opt/gnome2/lib64/libdbus-glib-1.so.2
  Reading symbols from /lib/libnsl.so.1...done.
  Loaded symbols for /lib/libnsl.so.1
  Reading symbols from /opt/gnome2/lib64/libdbus-1.so.3...done.
  Loaded symbols for /opt/gnome2/lib64/libdbus-1.so.3
  Reading symbols from /opt/gnome2/lib64/libgobject-2.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgobject-2.0.so.0
  Reading symbols from /opt/gnome2/lib64/libglib-2.0.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libglib-2.0.so.0
  Reading symbols from /lib/libc.so.6...done.
  Loaded symbols for /lib/libc.so.6
  Reading symbols from /lib/libuuid.so.1...done.
  Loaded symbols for /lib/libuuid.so.1
  Reading symbols from /usr/lib/libxcb.so.1...done.
  Loaded symbols for /usr/lib/libxcb.so.1
  Reading symbols from /lib/ld-linux-x86-64.so.2...done.
  Loaded symbols for /lib64/ld-linux-x86-64.so.2
  Reading symbols from /usr/lib/libXdmcp.so.6...done.
  Loaded symbols for /usr/lib/libXdmcp.so.6
  Reading symbols from /lib/libnss_compat.so.2...done.
  Loaded symbols for /lib/libnss_compat.so.2
  Reading symbols from /lib/libnss_nis.so.2...done.
  Loaded symbols for /lib/libnss_nis.so.2
  Reading symbols from /lib/libnss_files.so.2...done.
  Loaded symbols for /lib/libnss_files.so.2
  Reading symbols from /opt/gnome2/lib64/gtk-2.0/2.10.0/engines/libclearlooks.so...done.
  Loaded symbols for /opt/gnome2/lib64/gtk-2.0/2.10.0/engines/libclearlooks.so
  Reading symbols from /opt/gnome2/lib64/gio/modules/libgioremote-volume-monitor.so...done.
  Loaded symbols for /opt/gnome2/lib64/gio/modules/libgioremote-volume-monitor.so
  Reading symbols from /opt/gnome2/lib64/libgvfscommon.so.0...done.
  Loaded symbols for /opt/gnome2/lib64/libgvfscommon.so.0
  Reading symbols from /opt/gnome2/lib64/gio/modules/libgvfsdbus.so...done.
  Loaded symbols for /opt/gnome2/lib64/gio/modules/libgvfsdbus.so
  Reading symbols from /opt/gnome2/lib64/pango/1.6.0/modules/pango-basic-fc.so...done.
  Loaded symbols for /opt/gnome2/lib64/pango/1.6.0/modules/pango-basic-fc.so
  Reading symbols from /lib/libnss_mdns4_minimal.so.2...done.
  Loaded symbols for /lib/libnss_mdns4_minimal.so.2
  Reading symbols from /lib/libnss_dns.so.2...done.
  Loaded symbols for /lib/libnss_dns.so.2
  Reading symbols from /lib/libnss_mdns4.so.2...done.
  Loaded symbols for /lib/libnss_mdns4.so.2
  0x00007f6d928aa496 in poll () from /lib/libc.so.6
  (gdb) c
  Continuing.
  [New Thread 0x7f6d90374950 (LWP 23265)]
  [New Thread 0x7f6d90fa3950 (LWP 23280)]
  [New Thread 0x7f6d8bdfd950 (LWP 23282)]
  [New Thread 0x7f6d8b5fc950 (LWP 23283)]
  [Thread 0x7f6d90fa3950 (LWP 23280) exited]
  [New Thread 0x7f6d90fa3950 (LWP 23289)]
  [Thread 0x7f6d8bdfd950 (LWP 23282) exited]
  [Thread 0x7f6d8b5fc950 (LWP 23283) exited]
  [Thread 0x7f6d90fa3950 (LWP 23289) exited]
  [New Thread 0x7f6d90fa3950 (LWP 23443)]
  [New Thread 0x7f6d8b5fc950 (LWP 23445)]

  Program received signal SIGSEGV, Segmentation fault.
  [Switching to Thread 0x7f6d9fc657d0 (LWP 22116)]
  0x00007f6d98bc64d7 in gtk_tree_model_filter_visible (filter=Cannot access memory at address 0x7ffeffffffd8
  )
      at gtktreemodelfilter.c:749
  749	      return filter->priv->visible_func (filter->priv->child_model,
  (gdb) bt
  #0  0x00007f6d98bc64d7 in gtk_tree_model_filter_visible (filter=Cannot access memory at address 0x7ffeffffffd8
  )
      at gtktreemodelfilter.c:749
  Cannot access memory at address 0x7fff00000008
  (gdb) t a a bt full

  Thread 8 (Thread 0x7f6d8b5fc950 (LWP 23445)):
  #0  0x00007f6d9393256d in pthread_cond_timedwait@@GLIBC_2.3.2 ()
     from /lib/libpthread.so.0
  No symbol table info available.
  #1  0x00007f6d93b44c0f in g_cond_timed_wait_posix_impl (cond=0x1a854e0, 
      entered_mutex=0x18c9800, abs_time=0x7f6d8b5fbf80) at gthread-posix.c:242
  	result = 0
  	end_time = {tv_sec = 1246624820, tv_nsec = 544678000}
  	timed_out = 25798752
  	__PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
  #2  0x00007f6d92b5793f in g_async_queue_pop_intern_unlocked (queue=0x18c97d0, 
      try=0, end_time=0x7f6d8b5fbf80) at gasyncqueue.c:365
  	retval = (gpointer) 0x7f6d92865b3a
  	__PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
  #3  0x00007f6d92b57dc3 in IA__g_async_queue_timed_pop_unlocked (
      queue=0x18c97d0, end_time=0x7f6d8b5fbf80) at gasyncqueue.c:518
  	__PRETTY_FUNCTION__ = "IA__g_async_queue_timed_pop_unlocked"
  #4  0x00007f6d92bb4010 in g_thread_pool_wait_for_new_task (pool=0x18c9770)
      at gthreadpool.c:220
  	end_time = {tv_sec = 1246624820, tv_usec = 544678}
  	task = (gpointer) 0x0
  #5  0x00007f6d92bb4044 in g_thread_pool_thread_proxy (data=0x18c9770)
  ---Type <return> to continue, or q <return> to quit---
      at gthreadpool.c:254
  	task = (gpointer) 0x7f6d8c0008c0
  	pool = (GRealThreadPool *) 0x18c9770
  #6  0x00007f6d92bb2bc5 in g_thread_create_proxy (data=0x7f6d8c000b50)
      at gthread.c:635
  	thread = (GRealThread *) 0x7f6d8c000b50
  	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
  #7  0x00007f6d9392e3ba in start_thread () from /lib/libpthread.so.0
  No symbol table info available.
  #8  0x00007f6d928b3fcd in clone () from /lib/libc.so.6
  No symbol table info available.
  #9  0x0000000000000000 in ?? ()
  No symbol table info available.

  Thread 7 (Thread 0x7f6d90fa3950 (LWP 23443)):
  #0  0x00007f6d928aa496 in poll () from /lib/libc.so.6
  No symbol table info available.
  #1  0x00007f6d9483c401 in ?? () from /lib/libresolv.so.2
  No symbol table info available.
  #2  0x00007f6d9483a580 in __libc_res_nquery () from /lib/libresolv.so.2
  No symbol table info available.
  #3  0x00007f6d9483abad in ?? () from /lib/libresolv.so.2
  No symbol table info available.
  ---Type <return> to continue, or q <return> to quit---
  #4  0x00007f6d9483ada3 in __libc_res_nsearch () from /lib/libresolv.so.2
  No symbol table info available.
  #5  0x00007f6d9057b464 in _nss_dns_gethostbyname3_r ()
     from /lib/libnss_dns.so.2
  No symbol table info available.
  #6  0x00007f6d9057b6d4 in _nss_dns_gethostbyname2_r ()
     from /lib/libnss_dns.so.2
  No symbol table info available.
  #7  0x00007f6d928ce479 in gethostbyname2_r () from /lib/libc.so.6
  No symbol table info available.
  #8  0x00007f6d9289ac8c in ?? () from /lib/libc.so.6
  No symbol table info available.
  #9  0x00007f6d9289cda2 in getaddrinfo () from /lib/libc.so.6
  No symbol table info available.
  #10 0x00007f6d95f1b438 in resolve_address (entry=0x1a24ac0) at soup-dns.c:347
  	hints = {ai_flags = 32, ai_family = 0, ai_socktype = 1, 
    ai_protocol = 6, ai_addrlen = 0, ai_addr = 0x0, ai_canonname = 0x0, 
    ai_next = 0x0}
  	res = (struct addrinfo *) 0x0
  	retval = 32621
  #11 0x00007f6d95f1b826 in resolver_thread (user_data=0x1a24ac0)
      at soup-dns.c:539
  	entry = (SoupDNSCacheEntry *) 0x1a24ac0
  ---Type <return> to continue, or q <return> to quit---
  	async_lookups = (GSList *) 0x7f6d90fa3950
  	lookup = (SoupDNSLookup *) 0x801000
  #12 0x00007f6d92bb2bc5 in g_thread_create_proxy (data=0x1a487c0)
      at gthread.c:635
  	thread = (GRealThread *) 0x1a487c0
  	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
  #13 0x00007f6d9392e3ba in start_thread () from /lib/libpthread.so.0
  No symbol table info available.
  #14 0x00007f6d928b3fcd in clone () from /lib/libc.so.6
  No symbol table info available.
  #15 0x0000000000000000 in ?? ()
  No symbol table info available.

  Thread 2 (Thread 0x7f6d90374950 (LWP 23265)):
  #0  0x00007f6d928aa496 in poll () from /lib/libc.so.6
  No symbol table info available.
  #1  0x00007f6d92b952fd in IA__g_poll (fds=0x1a865e0, nfds=12, timeout=-1)
      at gpoll.c:127
  No locals.
  #2  0x00007f6d92b84e55 in g_main_context_poll (context=0x1a7ec10, timeout=-1, 
      priority=2147483647, fds=0x1a865e0, n_fds=12) at gmain.c:2758
  	poll_func = (GPollFunc) 0x7f6d92b952dc <IA__g_poll>
  #3  0x00007f6d92b843fa in g_main_context_iterate (context=0x1a7ec10, block=1, 
  ---Type <return> to continue, or q <return> to quit---
      dispatch=1, self=0x1965ab0) at gmain.c:2440
  	max_priority = 2147483647
  	timeout = -1
  	some_ready = 1
  	nfds = 12
  	allocated_nfds = 12
  	fds = (GPollFD *) 0x1a865e0
  	__PRETTY_FUNCTION__ = "g_main_context_iterate"
  #4  0x00007f6d92b84ac0 in IA__g_main_loop_run (loop=0x1a316c0) at gmain.c:2653
  	self = (GThread *) 0x1965ab0
  	__PRETTY_FUNCTION__ = "IA__g_main_loop_run"
  #5  0x00007f6d941a534d in link_io_thread_fn (data=0x0) at linc.c:396
  No locals.
  #6  0x00007f6d92bb2bc5 in g_thread_create_proxy (data=0x1965ab0)
      at gthread.c:635
  	thread = (GRealThread *) 0x1965ab0
  	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
  #7  0x00007f6d9392e3ba in start_thread () from /lib/libpthread.so.0
  No symbol table info available.
  #8  0x00007f6d928b3fcd in clone () from /lib/libc.so.6
  No symbol table info available.
  #9  0x0000000000000000 in ?? ()
  No symbol table info available.
  ---Type <return> to continue, or q <return> to quit---

  Thread 1 (Thread 0x7f6d9fc657d0 (LWP 22116)):
  #0  0x00007f6d98bc64d7 in gtk_tree_model_filter_visible (filter=Cannot access memory at address 0x7ffeffffffd8
  )
      at gtktreemodelfilter.c:749
  No locals.
  Cannot access memory at address 0x7fff00000008
  (gdb)

  ProblemType: Bug
  Architecture: amd64
  DistroRelease: Ubuntu 9.04
  Package: gnome-panel 1:2.26.0-0ubuntu7
  SourcePackage: gnome-panel
  Uname: Linux 2.6.28-13-generic x86_64

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/395217/+subscriptions