#0  0x00007fddde36520b in raise (sig=11) at ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:37
  [Error: ../nptl/sysdeps/unix/sysv/linux/pt-raise.c was not found in source tree]
#1  0x00007fddd469b002 in possiblyRaiseForApport (sig=11) at ../../kdeui/util/kcrash.cpp:252
  [Error: ../../kdeui/util/kcrash.cpp was not found in source tree]
#2  KCrash::defaultCrashHandler (sig=11) at ../../kdeui/util/kcrash.cpp:476
  [Error: ../../kdeui/util/kcrash.cpp was not found in source tree]
#3  <signal handler called>
#4  0x00007fddd7992bea in QWidgetPrivate::deleteTLSysExtra (this=0x21206d0) at kernel/qwidget_x11.cpp:2890
  [Error: kernel/qwidget_x11.cpp was not found in source tree]
#5  0x00007fddd7945195 in QWidgetPrivate::deleteExtra (this=this@entry=0x21206d0) at kernel/qwidget.cpp:1832
  [Error: kernel/qwidget.cpp was not found in source tree]
#6  0x00007fddd79453bd in QWidgetPrivate::~QWidgetPrivate (this=0x21206d0, __in_chrg=<optimized out>) at kernel/qwidget.cpp:365
  [Error: kernel/qwidget.cpp was not found in source tree]
#7  0x00007fddd7d96ed7 in ~QDialogPrivate (this=0x21206d0, __in_chrg=<optimized out>) at ../../include/QtGui/private/../../../src/gui/dialogs/qdialog_p.h:66
  [Error: ../../include/QtGui/private/../../../src/gui/dialogs/qdialog_p.h was not found in source tree]
#8  QDialogPrivate::~QDialogPrivate (this=0x21206d0, __in_chrg=<optimized out>) at ../../include/QtGui/private/../../../src/gui/dialogs/qdialog_p.h:66
  [Error: ../../include/QtGui/private/../../../src/gui/dialogs/qdialog_p.h was not found in source tree]
#9  0x00007fdddaffe725 in cleanup (pointer=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:62
  [Error: ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h was not found in source tree]
#10 ~QScopedPointer (this=0x211ef98, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100
  [Error: ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h was not found in source tree]
#11 QObject::~QObject (this=0x211ef90, __in_chrg=<optimized out>) at kernel/qobject.cpp:816
  [Error: kernel/qobject.cpp was not found in source tree]
#12 0x00007fddd794ddcc in QWidget::~QWidget (this=0x211ef90, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1554
  [Error: kernel/qwidget.cpp was not found in source tree]
#13 0x00007fddd88fa3b9 in ?? () from /tmp/apport_sandbox_kfNSvN/usr/lib/python3/dist-packages/PyQt4/QtGui.cpython-34m-x86_64-linux-gnu.so
#14 0x00007fddd88bb0fe in ?? () from /tmp/apport_sandbox_kfNSvN/usr/lib/python3/dist-packages/PyQt4/QtGui.cpython-34m-x86_64-linux-gnu.so
#15 0x00007fddd94f4486 in ?? () from /tmp/apport_sandbox_kfNSvN/usr/lib/python3/dist-packages/sip.cpython-34m-x86_64-linux-gnu.so
#16 0x00007fddd94f5659 in ?? () from /tmp/apport_sandbox_kfNSvN/usr/lib/python3/dist-packages/sip.cpython-34m-x86_64-linux-gnu.so
#17 0x000000000059b2d2 in subtype_dealloc.16032 (self=0x7fddcfb0a1f8) at ../Objects/typeobject.c:1172
  [Error: ../Objects/typeobject.c was not found in source tree]
#18 0x0000000000584ce7 in free_keys_object.9893 (keys=0x211ebd0) at ../Objects/dictobject.c:369
  [Error: ../Objects/dictobject.c was not found in source tree]
#19 0x0000000000430678 in dict_dealloc.9966 (mp=0x7fddcf9d17c8) at ../Objects/dictobject.c:1391
  [Error: ../Objects/dictobject.c was not found in source tree]
#20 0x00007fddd94f2857 in ?? () from /tmp/apport_sandbox_kfNSvN/usr/lib/python3/dist-packages/sip.cpython-34m-x86_64-linux-gnu.so
#21 0x00007fddd94f5584 in ?? () from /tmp/apport_sandbox_kfNSvN/usr/lib/python3/dist-packages/sip.cpython-34m-x86_64-linux-gnu.so
#22 0x0000000000435862 in delete_garbage (old=<optimized out>, collectable=<optimized out>) at ../Modules/gcmodule.c:854
  [Error: ../Modules/gcmodule.c was not found in source tree]
#23 collect.39500 (generation=generation@entry=2, n_collected=n_collected@entry=0x0, n_uncollectable=n_uncollectable@entry=0x0, nofail=nofail@entry=1) at ../Modules/gcmodule.c:1020
  [Error: ../Modules/gcmodule.c was not found in source tree]
#24 0x00000000004361b4 in _PyGC_CollectNoFail () at ../Modules/gcmodule.c:1626
  [Error: ../Modules/gcmodule.c was not found in source tree]
#25 PyImport_Cleanup () at ../Python/import.c:519
  [Error: ../Python/import.c was not found in source tree]
#26 0x00000000004363c5 in Py_Finalize.part.6.32831 () at ../Python/pythonrun.c:616
  [Error: ../Python/pythonrun.c was not found in source tree]
#27 0x00000000004366fc in Py_Finalize () at ../Python/pythonrun.c:2714
  [Error: ../Python/pythonrun.c was not found in source tree]
#28 Py_Exit (sts=sts@entry=0) at ../Python/pythonrun.c:2712
  [Error: ../Python/pythonrun.c was not found in source tree]
#29 0x000000000041deea in handle_system_exit.part.7 () at ../Python/pythonrun.c:1811
  [Error: ../Python/pythonrun.c was not found in source tree]
#30 0x0000000000436a43 in handle_system_exit () at ../Python/pythonrun.c:1856
  [Error: ../Python/pythonrun.c was not found in source tree]
#31 PyErr_PrintEx (set_sys_last_vars=set_sys_last_vars@entry=1) at ../Python/pythonrun.c:1821
  [Error: ../Python/pythonrun.c was not found in source tree]
#32 0x000000000060bb50 in PyErr_Print () at ../Python/pythonrun.c:1717
  [Error: ../Python/pythonrun.c was not found in source tree]
#33 PyRun_SimpleFileExFlags (fp=fp@entry=0x1966920, filename=<optimized out>, filename@entry=0x7fddde5f2250 "/usr/bin/usb-creator-kde", closeit=closeit@entry=1, flags=flags@entry=0x7fff115fb0f0) at ../Python/pythonrun.c:1610
  [Error: ../Python/pythonrun.c was not found in source tree]
#34 0x000000000060cd8c in PyRun_AnyFileExFlags (flags=0x7fff115fb0f0, closeit=<optimized out>, filename=<optimized out>, fp=0x1966920) at ../Python/pythonrun.c:1292
  [Error: ../Python/pythonrun.c was not found in source tree]
#35 run_file (p_cf=0x7fff115fb0f0, filename=0x1901280 L"/usr/bin/usb-creator-kde", fp=0x1966920) at ../Modules/main.c:319
  [Error: ../Modules/main.c was not found in source tree]
#36 Py_Main (argc=argc@entry=2, argv=argv@entry=0x1900010) at ../Modules/main.c:751
  [Error: ../Modules/main.c was not found in source tree]
#37 0x000000000041ebdd in main (argc=2, argv=<optimized out>) at ../Modules/python.c:69
  [Error: ../Modules/python.c was not found in source tree]