Re: [Plplot-devel] ctest failure with Qt file devices

Hazen Babcock Tue, 15 Nov 2016 19:48:07 -0800


On 11/15/2016 03:36 PM, Alan W. Irwin wrote:

This is happening with Qt4, specifically:


OK. That very likely means this is our problem and nothing
to do with Qt4.

[this] command does not segfault:
./x02c -dev pngqt -o ex2.png

But it does segfault in family mode:
./x02c -fam -dev pngqt -o ex2.png


If I recall correctly example 2 moves through the pages in a unique
but legitimate way that other examples do not use so that may be
triggering this issue for the qt devices.  So I plan to take a look
later when I have finished up some other PLplot issues I am currently
dealing with unless you are able to solve this issue first on your own.

Assuming you do want to investigate further on your own, I would try
compiling with

export CFLAGS="-g"
export CXXFLAGS="-g"

(so the valgrind results properly identify code lines and you can
attach a gdb session (if you like) whenever valgrind finds a memory
management issue.  Then run valgrind (with --db-attach=yes) on example
2 with familying and a variety of qt devices to see if they all have
memory management issues and exactly what part of our qt code is
generating those.  My guess is it is something one or all of our qt
devices does wrong for the end-of-page processing in familying mode
for the unique way example 2 navigates through its two pages.

Apparently --db-attach has been deprecated. My valgrind results areattached, but I'm not sure they tell us that much as (naturally) theexample does not segfault when run in the context of valgrind.

I also tried running it in gdb, where it did segfault with the followingbacktrace:


(gdb) backtrace

#0 0x00007fffedf1012d in gtk_container_add () from/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0

#1  0x00007ffff53095ee in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#2  0x00007ffff530a61e in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#3  0x00007ffff530d4be in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4

#4 0x00007ffff52efe01 in QGtkStyle::QGtkStyle() () from/usr/lib/x86_64-linux-gnu/libQtGui.so.4#5 0x00007ffff5276cbd in QStyleFactory::create(QString const&) () from/usr/lib/x86_64-linux-gnu/libQtGui.so.4#6 0x00007ffff4f68cce in QApplication::style() () from/usr/lib/x86_64-linux-gnu/libQtGui.so.4#7 0x00007ffff4f69115 in QApplicationPrivate::initialize() () from/usr/lib/x86_64-linux-gnu/libQtGui.so.4#8 0x00007ffff4f692aa in QApplicationPrivate::construct(_XDisplay*,unsigned long, unsigned long) ()

   from /usr/lib/x86_64-linux-gnu/libQtGui.so.4

#9 0x00007ffff4f69678 in QApplication::QApplication(int&, char**, bool,int) ()

   from /usr/lib/x86_64-linux-gnu/libQtGui.so.4

#10 0x00007ffff5cf1092 in initQtApp (isGUI=true) at/home/hbabcock/Code/plplot/drivers/qt.cpp:104#11 0x00007ffff5cf136f in plD_init_rasterqt (pls=0x7ffff7dccee0 <pls0>)at /home/hbabcock/Code/plplot/drivers/qt.cpp:279#12 0x00007ffff7b69de1 in plP_init () at/home/hbabcock/Code/plplot/src/plcore.c:144#13 0x00007ffff7b7b7ce in plGetFam (pls=0x7ffff7dccee0 <pls0>) at/home/hbabcock/Code/plplot/src/plctrl.c:2781#14 0x00007ffff5cf2334 in plD_bop_pngqt (pls=0x7ffff7dccee0 <pls0>) at/home/hbabcock/Code/plplot/drivers/qt.cpp:578#15 0x00007ffff7b6a027 in plP_bop () at/home/hbabcock/Code/plplot/src/plcore.c:211#16 0x00007ffff7b97894 in c_plbop () at/home/hbabcock/Code/plplot/src/plpage.c:125#17 0x0000000000400ed9 in demo2 () at/home/hbabcock/Code/plplot/examples/c/x02c.c:70#18 0x0000000000400e5c in main (argc=1, argv=0x7fffffffdf38) at/home/hbabcock/Code/plplot/examples/c/x02c.c:28


One thing that at least looks suspicious is frame #10:
initQtApp (isGUI=true)

Maybe isGUI should be false for the non-interactive devices?

-Hazen

==11600== Memcheck, a memory error detector
==11600== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al.
==11600== Using Valgrind-3.11.0 and LibVEX; rerun with -h for copyright info
==11600== Command: ./x02c -fam -dev pngqt -o ex2.png
==11600== 
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 
==11600== Invalid read of size 8
==11600==    at 0x98DB296: g_type_check_instance_is_a (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF02213C: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4F2: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA507: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA515: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA523: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA533: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA541: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA54F: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA55D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA56D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA582: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA590: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA5C6: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA5D6: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA5E8: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE7554: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA5F2: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 
==11600== Invalid read of size 8
==11600==    at 0x98DB296: g_type_check_instance_is_a (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF02213C: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE7554: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA5F2: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA600: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA60E: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA651: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA69B: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA6A5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA6DB: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== Invalid read of size 8
==11600==    at 0xF022124: gtk_container_add (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x7AE65ED: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA6EB: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7A53CBC: QStyleFactory::create(QString const&) (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7745CCD: QApplication::style() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746114: QApplicationPrivate::initialize() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x77462A9: QApplicationPrivate::construct(_XDisplay*, unsigned 
long, unsigned long) (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7746677: QApplication::QApplication(int&, char**, bool, int) 
(in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x711B091: initQtApp(bool) (qt.cpp:104)
==11600==    by 0x711B36E: plD_init_rasterqt(PLStream*) (qt.cpp:279)
==11600==  Address 0x178fcbc0 is 0 bytes inside a block of size 120 free'd
==11600==    at 0x4C2EDEB: free (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x98DA609: g_type_free_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF023D0E: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98B6FA4: g_closure_invoke (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98C94DD: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D1D5B: g_signal_emit_valist (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98D208E: g_signal_emit (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0xF0C3DBF: ??? (in 
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.30)
==11600==    by 0x98BD747: g_object_run_dispose (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE70E3: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEC4B5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x83FFBF8: qt_call_post_routines() (in 
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.7)
==11600==  Block was alloc'd at
==11600==    at 0x4C2DB8F: malloc (in 
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==11600==    by 0x95E5728: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FC932: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x95FCFCD: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.1)
==11600==    by 0x98DA2D1: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BC31A: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BDC00: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x98BE533: g_object_new (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.1)
==11600==    by 0x7AE65F5: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AE761D: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7AEA4BD: ??? (in /usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600==    by 0x7ACCE00: QGtkStyle::QGtkStyle() (in 
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.7)
==11600== 

(x02c:11600): Gtk-CRITICAL **: IA__gtk_container_add: assertion 
'GTK_IS_CONTAINER (container)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed

(x02c:11600): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion 
'GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
==11600== 
==11600== HEAP SUMMARY:
==11600==     in use at exit: 2,487,709 bytes in 19,084 blocks
==11600==   total heap usage: 122,268 allocs, 103,184 frees, 30,660,684 bytes 
allocated
==11600== 
==11600== LEAK SUMMARY:
==11600==    definitely lost: 8,016 bytes in 44 blocks
==11600==    indirectly lost: 29,601 bytes in 955 blocks
==11600==      possibly lost: 2,268 bytes in 29 blocks
==11600==    still reachable: 2,160,624 bytes in 16,830 blocks
==11600==                       of which reachable via heuristic:
==11600==                         length64           : 6,912 bytes in 78 blocks
==11600==                         newarray           : 6,168 bytes in 40 blocks
==11600==         suppressed: 0 bytes in 0 blocks
==11600== Rerun with --leak-check=full to see details of leaked memory
==11600== 
==11600== For counts of detected and suppressed errors, rerun with: -v
==11600== ERROR SUMMARY: 46 errors from 25 contexts (suppressed: 0 from 0)

------------------------------------------------------------------------------

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Re: [Plplot-devel] ctest failure with Qt file devices

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