#0  0x00007efedd298ed7 in raise () from /tmp/apport_sandbox_hpkiagdf/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007efedea462dc in KCrash::defaultCrashHandler (sig=11) at ./src/kcrash.cpp:545
        crashRecursionCounter = 3
#2  <signal handler called>
No symbol table info available.
#3  0x00007efedd6e883a in get_thread_data () at thread/qthread_unix.cpp:239
No locals.
#4  QThreadData::current (createIfNecessary=createIfNecessary@entry=true) at thread/qthread_unix.cpp:239
        data = <optimized out>
#5  0x00007efedd8fbf75 in postEventSourcePrepare (timeout=0x0, s=0x7efec4001dd0) at kernel/qeventdispatcher_glib.cpp:269
        data = <optimized out>
        dummy = <optimized out>
        canWait = <optimized out>
        source = <optimized out>
        data = <optimized out>
        dummy = <optimized out>
        canWait = <optimized out>
        source = <optimized out>
#6  postEventSourceCheck (source=0x7efec4001dd0) at kernel/qeventdispatcher_glib.cpp:269
No locals.
#7  0x00007efedbc28071 in g_main_context_check (context=context@entry=0x7efec4000bf0, max_priority=2147483647, fds=fds@entry=0x7efec40020b0, n_fds=n_fds@entry=3) at ../../../glib/gmain.c:3760
        result = <optimized out>
        check = 0x7efedd8fbf60 <postEventSourceCheck(GSource*)>
        source = 0x7efec4001dd0
        iter = {context = 0x7efec4000bf0, may_modify = 1, current_list = 0x5569c0f71ae0, source = 0x7efec4001dd0}
        pollrec = <optimized out>
        n_ready = 0
        i = <optimized out>
#8  0x00007efedbc28640 in g_main_context_iterate (context=context@entry=0x7efec4000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:3924
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = 3
        fds = 0x7efec40020b0
#9  0x00007efedbc287c0 in g_main_context_iteration (context=0x7efec4000bf0, may_block=may_block@entry=1) at ../../../glib/gmain.c:3988
        retval = <optimized out>
#10 0x00007efedd8fb84b in QEventDispatcherGlib::processEvents (this=0x7efec4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422
        d = 0x7efec4000b40
        canWait = true
        savedFlags = {i = 0}
        result = <optimized out>
#11 0x00007efedd8a4eeb in QEventLoop::exec (this=this@entry=0x7efed5be1d20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
        d = 0x7efec4001970
        locker = {val = 93912697622528}
        ref = {d = 0x7efec4001970, locker = @0x7efed5be1ca8, exceptionCaught = true}
        app = <optimized out>
#12 0x00007efedd6e80d2 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
        d = 0x5569c0fb4f90
        locker = {val = 93912697622528}
        eventLoop = {<QObject> = {_vptr.QObject = 0x7efeddb573c8 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7efedda49820 <qt_meta_stringdata_QObject>, data = 0x7efedda49700 <qt_meta_data_QObject>, static_metacall = 0x7efedd8d8180 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7efec4001970}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7efedda4c740 <qt_meta_stringdata_Qt>, data = 0x7efedda49940 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7efeddb4f980 <QObject::staticMetaObject>, stringdata = 0x7efedda44240 <qt_meta_stringdata_QEventLoop>, data = 0x7efedda441e0 <qt_meta_data_QEventLoop>, static_metacall = 0x7efedd8a4bf0 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
        returnCode = <optimized out>
#13 0x00007efedd6e9542 in QThreadPrivate::start (arg=0x5569c0fd2fb0) at thread/qthread_unix.cpp:361
        thr = 0x5569c0fd2fb0
        data = <optimized out>
        __clframe = {__cancel_routine = 0x7efedd6e8a00 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x5569c0fd2fb0, __do_it = 1, __cancel_type = <optimized out>}
#14 0x00007efedc5eb182 in start_thread () from /tmp/apport_sandbox_hpkiagdf/lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#15 0x00007efedd372b1f in clone () from /tmp/apport_sandbox_hpkiagdf/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.