Looking at the crash file I see this:

Disassembly:
 => 0x7ffe67b06f79 <__GI_raise+57>:	cmp    $0xfffffffffffff000,%rax
    0x7ffe67b06f7f <__GI_raise+63>:	ja     0x7ffe67b06f9a <__GI_raise+90>
    0x7ffe67b06f81 <__GI_raise+65>:	repz retq 
    0x7ffe67b06f83 <__GI_raise+67>:	nopl   0x0(%rax,%rax,1)
    0x7ffe67b06f88 <__GI_raise+72>:	test   %eax,%eax
    0x7ffe67b06f8a <__GI_raise+74>:	jg     0x7ffe67b06f69 <__GI_raise+41>
    0x7ffe67b06f8c <__GI_raise+76>:	mov    %eax,%ecx
    0x7ffe67b06f8e <__GI_raise+78>:	neg    %ecx
    0x7ffe67b06f90 <__GI_raise+80>:	test   $0x7fffffff,%eax
    0x7ffe67b06f95 <__GI_raise+85>:	cmove  %esi,%ecx
    0x7ffe67b06f98 <__GI_raise+88>:	jmp    0x7ffe67b06f69 <__GI_raise+41>
    0x7ffe67b06f9a <__GI_raise+90>:	mov    0x387ec7(%rip),%rdx        # 0x7ffe67e8ee68
    0x7ffe67b06fa1 <__GI_raise+97>:	neg    %eax
    0x7ffe67b06fa3 <__GI_raise+99>:	mov    %eax,%fs:(%rdx)
    0x7ffe67b06fa6 <__GI_raise+102>:	or     $0xffffffffffffffff,%rax
    0x7ffe67b06faa <__GI_raise+106>:	retq
InstallationDate: Installed on 2014-05-19 (0 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
Package: checkbox-gui 0.17.9~dev+bzr3011+pkg2~ubuntu14.04.1 [origin: LP-PPA-checkbox-dev]
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Registers:
 rax            0x0	0
 rbx            0x18c3790	25966480
 rcx            0xffffffffffffffff	-1
 rdx            0x6	6
 rsi            0x2746	10054
 rdi            0x2746	10054
 rbp            0x384000005a0	0x384000005a0
 rsp            0x7fff2933c568	0x7fff2933c568
 r8             0x7ffe67e919d0	140730641750480
 r9             0x7ffe6816b010	140730644738064
 r10            0x8	8
 r11            0x202	514
 r12            0x4dbc610	81511952
 r13            0x18c3790	25966480
 r14            0x18	24
 r15            0x383	899
 rip            0x7ffe67b06f79	0x7ffe67b06f79 <__GI_raise+57>
 eflags         0x202	[ IF ]
 cs             0x33	51
 ss             0x2b	43
 ds             0x0	0
 es             0x0	0
 fs             0x0	0
 gs             0x0	0
SourcePackage: checkbox-gui
Stacktrace:
 #0  0x00007ffe67b06f79 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
         resultvar = 0
         pid = 10054
         selftid = 10054
 #1  0x00007ffe67b0a388 in __GI_abort () at abort.c:89
         save_stage = 2
         act = {__sigaction_handler = {sa_handler = 0x18, sa_sigaction = 0x18}, sa_mask = {__val = {899, 3865470567840, 140730686502231, 140728898420741, 0, 45, 140730637839656, 25966480, 3865470567840, 81511952, 140730686530837, 0, 18446744073709551408, 0, 140730644738048, 0}}, sa_flags = 1743329744, sa_restorer = 0x7ffe6816b010}
         sigs = {__val = {32, 0 <repeats 15 times>}}
 #2  0x00007ffe6810c6b5 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 No symbol table info available.
 #3  0x00007ffe6810a836 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 No symbol table info available.
 #4  0x00007ffe6810a863 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 No symbol table info available.
 #5  0x00007ffe6810b33f in __cxa_pure_virtual () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 No symbol table info available.
 #6  0x00007ffe68b27aca in QPlatformScreen::physicalSize() const () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #7  0x00007ffe68b59c42 in QScreen::physicalSize() const () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #8  0x00007ffe68b59ce9 in QScreen::physicalDotsPerInch() const () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #9  0x00007ffe6a38ffd2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
 No symbol table info available.
 #10 0x00007ffe6863f2a6 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #11 0x00007ffe68b3a42f in QWindow::screenChanged(QScreen*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #12 0x00007ffe68b3caa0 in QWindowPrivate::setScreen(QScreen*, bool) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #13 0x00007ffe68b3cc22 in QWindow::screenDestroyed(QObject*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #14 0x00007ffe6863f2a6 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #15 0x00007ffe6863f86f in QObject::destroyed(QObject*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #16 0x00007ffe68646853 in QObject::~QObject() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #17 0x00007ffe68dd94b7 in QScreen::~QScreen() () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #18 0x00007ffe68b27ca9 in QPlatformScreen::~QPlatformScreen() () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #19 0x00007ffe60561429 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
 No symbol table info available.
 #20 0x00007ffe605560ab in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
 No symbol table info available.
 #21 0x00007ffe60556785 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
 No symbol table info available.
 #22 0x00007ffe6055790b in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
 No symbol table info available.
 #23 0x00007ffe6864022e in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #24 0x00007ffe6945cc8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
 No symbol table info available.
 #25 0x00007ffe69461e56 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
 No symbol table info available.
 #26 0x00007ffe68617c2d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #27 0x00007ffe68619e07 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #28 0x00007ffe68664cd3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #29 0x00007ffe668b6e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #30 0x00007ffe668b7048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #31 0x00007ffe668b70ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #32 0x00007ffe6866498c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #33 0x00007ffe6861696b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #34 0x00007ffe6861d0e1 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #35 0x00000000004083c5 in ?? ()
 No symbol table info available.
 #36 0x00007ffe67af1ec5 in __libc_start_main (main=0x407be0, argc=2, argv=0x7fff2933d8d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff2933d8c8) at libc-start.c:287
         result = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -6295476408600641712, 4235206, 140733884651728, 0, 0, 6295939817503047504, 6295248127850692432}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x41f980, 0x7fff2933d8d8}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4323712}}}
         not_first_call = <optimized out>
 #37 0x0000000000409fef in ?? ()
 No symbol table info available.
StacktraceAddressSignature: /usr/bin/checkbox-gui:6:x86_64:/lib/x86_64-linux-gnu/libc-2.19.so+36f79:/lib/x86_64-linux-gnu/libc-2.19.so+3a388:/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19+606b5:/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19+5e836:/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19+5e863:/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.19+5f33f:/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5.2.1+d1aca:/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5.2.1+103c42:/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5.2.1+103ce9:/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.2.1+23efd2:/usr/lib/x86_64-linux-gnu/libQt5Core.so.5.2.1+28f2a6:/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5.2.1+e442f:/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5.2.1+e6aa0:/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5.2.1+e6c22:/usr/lib/x86_64-linux-gnu/libQt5Core.so.5.2.1+28f2a6
StacktraceTop:
 __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 __cxa_pure_virtual () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 QPlatformScreen::physicalSize() const () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
Tags: third-party-packages trusty
ThreadStacktrace:
 .
 Thread 7 (Thread 0x7ffe5dff2700 (LWP 10055)):
 #0  0x00007ffe67bbdfbd in poll () at ../sysdeps/unix/syscall-template.S:81
 No locals.
 #1  0x00007ffe63a51b72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
 No symbol table info available.
 #2  0x00007ffe63a5364f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
 No symbol table info available.
 #3  0x00007ffe605574c9 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
 No symbol table info available.
 #4  0x00007ffe68443233 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007ffe66dcf182 in start_thread (arg=0x7ffe5dff2700) at pthread_create.c:312
         __res = <optimized out>
         pd = 0x7ffe5dff2700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140730475423488, -6295476408600641712, 0, 0, 140730475424192, 140730475423488, 6295260909652787024, 6295245261993918288}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = <optimized out>
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #6  0x00007ffe67bcb30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
 No locals.
 .
 Thread 6 (Thread 0x7ffe4957f700 (LWP 10065)):
 #0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
 No locals.
 #1  0x00007ffe684437fa in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007ffe6a2a2b3b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
 No symbol table info available.
 #3  0x00007ffe6a2a2c39 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
 No symbol table info available.
 #4  0x00007ffe68443233 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007ffe66dcf182 in start_thread (arg=0x7ffe4957f700) at pthread_create.c:312
         __res = <optimized out>
         pd = 0x7ffe4957f700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140730128922368, -6295476408600641712, 0, 0, 140730128923072, 140730128922368, 6295305641200303952, 6295245261993918288}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = <optimized out>
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #6  0x00007ffe67bcb30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
 No locals.
 .
 Thread 5 (Thread 0x7ffe37255700 (LWP 10062)):
 #0  0x00007ffe67bbdfbd in poll () at ../sysdeps/unix/syscall-template.S:81
 No locals.
 #1  0x00007ffe668b6fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007ffe668b70ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007ffe6866498c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007ffe6861696b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007ffe6843f23a in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007ffe68443233 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007ffe66dcf182 in start_thread (arg=0x7ffe37255700) at pthread_create.c:312
         __res = <optimized out>
         pd = 0x7ffe37255700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140729823614720, -6295476408600641712, 0, 0, 140729823615424, 140729823614720, 6295354727307788112, 6295245261993918288}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = <optimized out>
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #8  0x00007ffe67bcb30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
 No locals.
 .
 Thread 4 (Thread 0x7ffe49d80700 (LWP 10058)):
 #0  0x00007ffe67bbdfbd in poll () at ../sysdeps/unix/syscall-template.S:81
 No locals.
 #1  0x00007ffe668b6fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007ffe668b70ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007ffe668b7129 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #4  0x00007ffe668dbf15 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #5  0x00007ffe66dcf182 in start_thread (arg=0x7ffe49d80700) at pthread_create.c:312
         __res = <optimized out>
         pd = 0x7ffe49d80700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140730137315072, -6295476408600641712, 0, 0, 140730137315776, 140730137315072, 6295304541151805264, 6295245261993918288}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = <optimized out>
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #6  0x00007ffe67bcb30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
 No locals.
 .
 Thread 3 (Thread 0x7ffe527b4700 (LWP 10057)):
 #0  0x00007ffe67bbdfbd in poll () at ../sysdeps/unix/syscall-template.S:81
 No locals.
 #1  0x00007ffe668b6fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007ffe668b730a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007ffe57a58e16 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 No symbol table info available.
 #4  0x00007ffe668dbf15 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #5  0x00007ffe66dcf182 in start_thread (arg=0x7ffe527b4700) at pthread_create.c:312
         __res = <optimized out>
         pd = 0x7ffe527b4700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140730282231552, -6295476408600641712, 0, 0, 140730282232256, 140730282231552, 6295290631900217168, 6295245261993918288}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = <optimized out>
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #6  0x00007ffe67bcb30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
 No locals.
 .
 Thread 2 (Thread 0x7ffe52fb5700 (LWP 10056)):
 #0  0x00007ffe67bbdfbd in poll () at ../sysdeps/unix/syscall-template.S:81
 No locals.
 #1  0x00007ffe668b6fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007ffe668b70ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007ffe52fbd1ad in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
 No symbol table info available.
 #4  0x00007ffe668dbf15 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #5  0x00007ffe66dcf182 in start_thread (arg=0x7ffe52fb5700) at pthread_create.c:312
         __res = <optimized out>
         pd = 0x7ffe52fb5700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140730290624256, -6295476408600641712, 0, 0, 140730290624960, 140730290624256, 6295289529704234832, 6295245261993918288}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = <optimized out>
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #6  0x00007ffe67bcb30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
 No locals.
 .
 Thread 1 (Thread 0x7ffe6ab26780 (LWP 10054)):
 #0  0x00007ffe67b06f79 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
         resultvar = 0
         pid = 10054
         selftid = 10054
 #1  0x00007ffe67b0a388 in __GI_abort () at abort.c:89
         save_stage = 2
         act = {__sigaction_handler = {sa_handler = 0x18, sa_sigaction = 0x18}, sa_mask = {__val = {899, 3865470567840, 140730686502231, 140728898420741, 0, 45, 140730637839656, 25966480, 3865470567840, 81511952, 140730686530837, 0, 18446744073709551408, 0, 140730644738048, 0}}, sa_flags = 1743329744, sa_restorer = 0x7ffe6816b010}
         sigs = {__val = {32, 0 <repeats 15 times>}}
 #2  0x00007ffe6810c6b5 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 No symbol table info available.
 #3  0x00007ffe6810a836 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 No symbol table info available.
 #4  0x00007ffe6810a863 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 No symbol table info available.
 #5  0x00007ffe6810b33f in __cxa_pure_virtual () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 No symbol table info available.
 #6  0x00007ffe68b27aca in QPlatformScreen::physicalSize() const () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #7  0x00007ffe68b59c42 in QScreen::physicalSize() const () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #8  0x00007ffe68b59ce9 in QScreen::physicalDotsPerInch() const () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #9  0x00007ffe6a38ffd2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
 No symbol table info available.
 #10 0x00007ffe6863f2a6 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #11 0x00007ffe68b3a42f in QWindow::screenChanged(QScreen*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #12 0x00007ffe68b3caa0 in QWindowPrivate::setScreen(QScreen*, bool) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #13 0x00007ffe68b3cc22 in QWindow::screenDestroyed(QObject*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #14 0x00007ffe6863f2a6 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #15 0x00007ffe6863f86f in QObject::destroyed(QObject*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #16 0x00007ffe68646853 in QObject::~QObject() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #17 0x00007ffe68dd94b7 in QScreen::~QScreen() () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #18 0x00007ffe68b27ca9 in QPlatformScreen::~QPlatformScreen() () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
 No symbol table info available.
 #19 0x00007ffe60561429 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
 No symbol table info available.
 #20 0x00007ffe605560ab in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
 No symbol table info available.
 #21 0x00007ffe60556785 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
 No symbol table info available.
 #22 0x00007ffe6055790b in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
 No symbol table info available.
 #23 0x00007ffe6864022e in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #24 0x00007ffe6945cc8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
 No symbol table info available.
 #25 0x00007ffe69461e56 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
 No symbol table info available.
 #26 0x00007ffe68617c2d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #27 0x00007ffe68619e07 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #28 0x00007ffe68664cd3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #29 0x00007ffe668b6e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #30 0x00007ffe668b7048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #31 0x00007ffe668b70ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 No symbol table info available.
 #32 0x00007ffe6866498c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #33 0x00007ffe6861696b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #34 0x00007ffe6861d0e1 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 No symbol table info available.
 #35 0x00000000004083c5 in ?? ()
 No symbol table info available.
 #36 0x00007ffe67af1ec5 in __libc_start_main (main=0x407be0, argc=2, argv=0x7fff2933d8d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff2933d8c8) at libc-start.c:287
         result = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -6295476408600641712, 4235206, 140733884651728, 0, 0, 6295939817503047504, 6295248127850692432}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x41f980, 0x7fff2933d8d8}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4323712}}}
         not_first_call = <optimized out>
 #37 0x0000000000409fef in ?? ()
 No symbol table info available.
Title: checkbox-gui crashed with SIGABRT in __gnu_cxx::__verbose_terminate_handler()