#0  0xb6325307 in Avogadro::GLWidget::undoStack() const () from /usr/lib/libavogadro.so.1
No symbol table info available.
#1  0xace874bd in ?? () from /usr/lib/avogadro/1_1/tools/manipulatetool.so
No symbol table info available.
#2  0xace88519 in ?? () from /usr/lib/avogadro/1_1/tools/manipulatetool.so
No symbol table info available.
#3  0xace8eb6d in ?? () from /usr/lib/avogadro/1_1/tools/manipulatetool.so
No symbol table info available.
#4  0xb67a5efb in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
No symbol table info available.
#5  0xb6e97649 in QDialogButtonBox::clicked(QAbstractButton*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#6  0xb6e9773f in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#7  0xb67a5efb in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
No symbol table info available.
#8  0xb7162929 in QAbstractButton::clicked(bool) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#9  0xb6e65289 in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#10 0xb6e66834 in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#11 0xb6e66977 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#12 0xb6aa4a09 in QWidget::event(QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#13 0xb6e67ae8 in QAbstractButton::event(QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#14 0xb6f08c1a in QPushButton::event(QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#15 0xb6a483ca in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#16 0xb6a4f926 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#17 0xb67906ca in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
No symbol table info available.
#18 0xb6a4ee31 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#19 0xb6ad72d2 in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#20 0xb6ad6ab0 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#21 0xb6b02fb2 in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#22 0xb5ce3ce9 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#23 0xb5ce3f89 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#24 0xb5ce4054 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#25 0xb67c3255 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
No symbol table info available.
#26 0xb6b03096 in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#27 0xb678edaf in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
No symbol table info available.
#28 0xb678f13e in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
No symbol table info available.
#29 0xb6795736 in QCoreApplication::exec() () from /usr/lib/i386-linux-gnu/libQtCore.so.4
No symbol table info available.
#30 0xb6a46264 in QApplication::exec() () from /usr/lib/i386-linux-gnu/libQtGui.so.4
No symbol table info available.
#31 0x08060e7c in ?? ()
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#32 0xb754572e in __libc_start_main (main=0x805f960, argc=1, argv=0xbf871724, init=0x8061dd0 <__libc_csu_init>, fini=0x8061e30 <__libc_csu_fini>, rtld_fini=0xb7741210 <_dl_fini>, stack_end=0xbf87171c) at libc-start.c:289
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1217511424, 0, 134618333, 0, 1867104063, -909542610}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x1, 0x8061cdd <_start>}, data = {prev = 0x0, cleanup = 0x0, canceltype = 1}}}
        not_first_call = <optimized out>
#33 0x08061cfe in _start ()
No symbol table info available.