Attachment 1544314 Details for Bug 1689109 – File: backtrace

File: backtrace

backtrace (text/plain), 75.16 KB, created by Samuel on 2019-03-15 07:32:51 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Samuel

Created: 2019-03-15 07:32:51 UTC

Size: 75.16 KB

patch

obsolete

>[New LWP 2712]
>[New LWP 2812]
>[New LWP 2824]
>[New LWP 3099]
>[New LWP 2884]
>[New LWP 2842]
>[New LWP 2843]
>[New LWP 3161]
>[New LWP 2844]
>[New LWP 4388]
>[New LWP 3020]
>[New LWP 3046]
>[New LWP 2859]
>[New LWP 3045]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/bin/nextcloud'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  0x00007fac0b57fa05 in std::__atomic_base<QMutexData*>::compare_exchange_strong (__m2=std::memory_order_acquire, __m1=std::memory_order_acquire, __p2=0x1, __p1=<synthetic pointer>: 0x0, this=0x707070704070737) at /usr/include/c++/8/bits/atomic_base.h:742
>[Current thread is 1 (Thread 0x7fac07534980 (LWP 2712))]
>
>Thread 1 (Thread 0x7fac07534980 (LWP 2712)):
>#0  0x00007fac0b57fa05 in std::__atomic_base<QMutexData*>::compare_exchange_strong (__m2=std::memory_order_acquire, __m1=std::memory_order_acquire, __p2=0x1, __p1=<synthetic pointer>: 0x0, this=0x707070704070737) at /usr/include/c++/8/bits/atomic_base.h:742
>        __b2 = std::memory_order_acquire
>        __b1 = std::memory_order_acquire
>        __PRETTY_FUNCTION__ = <optimized out>
>        __b2 = <optimized out>
>        __b1 = <optimized out>
>#1  std::atomic<QMutexData*>::compare_exchange_strong (__m2=std::memory_order_acquire, __m1=std::memory_order_acquire, __p2=0x1, __p1=<synthetic pointer>: 0x0, this=0x707070704070737) at /usr/include/c++/8/atomic:498
>No locals.
>#2  QAtomicOps<QMutexData*>::testAndSetAcquire<QMutexData*> (currentValue=<synthetic pointer>, newValue=0x1, expectedValue=0x0, _q_value=...) at ../../include/QtCore/../../src/corelib/thread/qatomic_cxx11.h:290
>        tmp = <optimized out>
>        tmp = <optimized out>
>#3  QBasicAtomicPointer<QMutexData>::testAndSetAcquire (currentValue=<synthetic pointer>: <optimized out>, newValue=0x1, expectedValue=0x0, this=0x707070704070737) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:263
>No locals.
>#4  QBasicMutex::fastTryLock (current=<synthetic pointer>: <optimized out>, this=0x707070704070737) at thread/qmutex.h:107
>No locals.
>#5  QMutex::lock (this=this@entry=0x707070704070737) at thread/qmutex.cpp:224
>        current = <optimized out>
>#6  0x00007fac0b71f585 in QCoreApplication::postEvent (receiver=receiver@entry=0x564399080f70, event=0x5643989a5c20, priority=priority@entry=0) at kernel/qcoreapplication.cpp:1458
>        pdata = 0x564397faf048
>        data = 0x707070704070707
>        locker = <optimized out>
>        eventDeleter = <optimized out>
>        dispatcher = <optimized out>
>#7  0x00007fac0b7426a5 in QObject::deleteLater (this=this@entry=0x564399080f70) at kernel/qobject.cpp:2172
>No locals.
>#8  0x00007fac16a7be56 in OCC::AbstractNetworkJob::slotFinished (this=0x564399080f70) at /usr/src/debug/nextcloud-client-2.5.1-1.fc29.x86_64/src/libsync/abstractnetworkjob.cpp:237
>        __PRETTY_FUNCTION__ = "void OCC::AbstractNetworkJob::slotFinished()"
>        requestedUrl = {d = 0x564399309100}
>        redirectUrl = {d = 0x0}
>        creds = <optimized out>
>        discard = <optimized out>
>#9  0x00007fac0b7441c3 in QtPrivate::QSlotObjectBase::call (a=0x7ffcb36b9650, r=0x564399080f70, this=0x564398fc5ca0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376
>No locals.
>#10 QMetaObject::activate (sender=0x56439800af90, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3754
>        obj = {d = 0x564398fc5ca0}
>        receiver = 0x564399080f70
>        receiverInSameThread = <optimized out>
>        sw = {receiver = 0x564399080f70, previousSender = 0x0, currentSender = {sender = 0x56439800af90, signal = 10, ref = 0}, switched = true}
>        c = 0x5643981bbda0
>        last = 0x5643981bbda0
>        locker = {val = 140376905782216}
>        connectionLists = {connectionLists = 0x5643990ec120}
>        list = <optimized out>
>        currentThreadId = 0x7fac07534980
>        signal_index = 10
>        empty_argv = {0x0}
>#11 0x00007fac0c6c938c in QNetworkReplyHttpImplPrivate::finished (this=0x564398063210) at access/qnetworkreplyhttpimpl.cpp:2237
>        q = <optimized out>
>        totalSize = {d = {data = {c = 14 '\016', uc = 14 '\016', s = 270, sc = 14 '\016', us = 270, i = 270, u = 270, l = 270, ul = 270, b = 14, d = 1.3339772437713657e-321, f = 3.78350585e-43, real = 1.3339772437713657e-321, ll = 270, ull = 270, o = 0x10e, ptr = 0x10e, shared = 0x10e}, type = 4, is_shared = 0, is_null = 0}}
>        session = {value = 0x564399229e00, d = 0x5643986db580}
>#12 0x00007fac0c6c9605 in QNetworkReplyHttpImplPrivate::replyFinished (this=<optimized out>) at access/qnetworkreplyhttpimpl.cpp:1118
>No locals.
>#13 0x00007fac0c7644b9 in QNetworkReplyHttpImpl::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qglobal.h:1038
>        _t = <optimized out>
>#14 0x00007fac0b744da6 in QObject::event (this=0x56439800af90, e=<optimized out>) at kernel/qobject.cpp:1251
>        mce = <optimized out>
>        sw = {receiver = 0x56439800af90, previousSender = 0x0, currentSender = {sender = 0x564398fc3a50, signal = 13, ref = 0}, switched = true}
>#15 0x00007fac0c00b285 in QApplicationPrivate::notify_helper (this=this@entry=0x564397fd2500, receiver=receiver@entry=0x56439800af90, e=e@entry=0x7fabd0059530) at kernel/qapplication.cpp:3726
>        consumed = <optimized out>
>#16 0x00007fac0c0129a0 in QApplication::notify (this=0x7ffcb36b9db0, receiver=0x56439800af90, e=0x7fabd0059530) at kernel/qapplication.cpp:3485
>        w = <optimized out>
>        extra = <optimized out>
>        isProxyWidget = <optimized out>
>        d = <optimized out>
>        res = false
>        me = <optimized out>
>#17 0x00007fac0b71bec6 in QCoreApplication::notifyInternal2 (receiver=0x56439800af90, event=0x7fabd0059530) at kernel/qcoreapplication.cpp:1047
>        selfRequired = true
>        result = false
>        cbdata = {0x56439800af90, 0x7fabd0059530, 0x7ffcb36b99bf}
>        d = <optimized out>
>        threadData = 0x564397fba280
>        scopeLevelCounter = {threadData = 0x564397fba280}
>#18 0x00007fac0b71f09b in QCoreApplication::sendEvent (event=0x7fabd0059530, receiver=<optimized out>) at kernel/qcoreapplication.h:234
>No locals.
>#19 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x564397fba280) at kernel/qcoreapplication.cpp:1744
>        e = 0x7fabd0059530
>        pe = <optimized out>
>        r = <optimized out>
>        unlocker = {m = <synthetic pointer><error reading variable>}
>        event_deleter = {d = 0x7fabd0059530}
>        locker = {val = 94848312648368}
>        startOffset = 0
>        i = @0x564397fba2a4: 14
>        cleanup = <optimized out>
>#20 0x00007fac0b76c807 in postEventSourceDispatch (s=0x5643981ae570) at kernel/qeventdispatcher_glib.cpp:276
>        source = 0x5643981ae570
>#21 0x00007fac0adbe06d in g_main_dispatch (context=0x7fabf4004ff0) at gmain.c:3182
>        dispatch = 0x7fac0b76c7f0 <postEventSourceDispatch(GSource*, GSourceFunc, gpointer)>
>        prev_source = 0x0
>        was_in_call = 0
>        user_data = 0x0
>        callback = 0x0
>        cb_funcs = 0x0
>        cb_data = 0x0
>        need_destroy = <optimized out>
>        source = 0x5643981ae570
>        current = 0x564398107550
>        i = 0
>        current = <optimized out>
>        i = <optimized out>
>        __func__ = "g_main_dispatch"
>        source = <optimized out>
>        _g_boolean_var_ = <optimized out>
>        was_in_call = <optimized out>
>        user_data = <optimized out>
>        callback = <optimized out>
>        cb_funcs = <optimized out>
>        cb_data = <optimized out>
>        need_destroy = <optimized out>
>        dispatch = <optimized out>
>        prev_source = <optimized out>
>        _g_boolean_var_ = <optimized out>
>#22 g_main_context_dispatch (context=context@entry=0x7fabf4004ff0) at gmain.c:3847
>No locals.
>#23 0x00007fac0adbe438 in g_main_context_iterate (context=context@entry=0x7fabf4004ff0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3920
>        max_priority = 0
>        timeout = 0
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = 14
>        fds = 0x5643992d4250
>#24 0x00007fac0adbe4d0 in g_main_context_iteration (context=0x7fabf4004ff0, may_block=may_block@entry=1) at gmain.c:3981
>        retval = <optimized out>
>#25 0x00007fac0b76c593 in QEventDispatcherGlib::processEvents (this=0x56439820e5e0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
>        d = 0x564398125a00
>        canWait = true
>        savedFlags = {i = 0}
>        result = <optimized out>
>#26 0x00007fabf99b9855 in QPAEventDispatcherGlib::processEvents (this=0x56439820e5e0, flags=...) at qeventdispatcher_glib.cpp:69
>        didSendEvents = <optimized out>
>#27 0x00007fac0b71ae0b in QEventLoop::exec (this=this@entry=0x7ffcb36b9cf0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
>        d = 0x5643992d8e30
>        locker = {val = 94848312650352}
>        ref = {d = 0x5643992d8e30, locker = @0x7ffcb36b9c78, exceptionCaught = true}
>        app = <optimized out>
>#28 0x00007fac0b722ed6 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:120
>        threadData = 0x564397fba280
>        eventLoop = {<QObject> = {_vptr.QObject = 0x7fac0b9a1a28 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x5643992d8e30}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0b893920 <qt_meta_stringdata_QEventLoop>, data = 0x7fac0b8938c0 <qt_meta_data_QEventLoop>, static_metacall = 0x7fac0b71ab10 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
>        returnCode = <optimized out>
>#29 0x00007fac0bab2f40 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1762
>No locals.
>#30 0x00007fac0c00b1f9 in QApplication::exec () at kernel/qapplication.cpp:2900
>No locals.
>#31 0x0000564396445985 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/nextcloud-client-2.5.1-1.fc29.x86_64/src/gui/main.cpp:167
>        app = {<SharedTools::QtSingleApplication> = {<QApplication> = {<QGuiApplication> = {<QCoreApplication> = {<QObject> = {_vptr.QObject = 0x564396667708 <vtable for OCC::Application+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x564397fd2500}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0b893f60 <qt_meta_stringdata_QCoreApplication>, data = 0x7fac0b893e40 <qt_meta_data_QCoreApplication>, static_metacall = 0x7fac0b71da40 <QCoreApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, static self = 0x7ffcb36b9db0}, static staticMetaObject = {d = {superdata = 0x7fac0b9a1bc0 <QCoreApplication::staticMetaObject>, stringdata = 0x7fac0bdb9180 <qt_meta_stringdata_QGuiApplication>, data = 0x7fac0bdb8f00 <qt_meta_data_QGuiApplication>, static_metacall = 0x7fac0babe7d0 <QGuiApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0be88f40 <QGuiApplication::staticMetaObject>, stringdata = 0x7fac0c38cb00 <qt_meta_stringdata_QApplication>, data = 0x7fac0c38c980 <qt_meta_data_QApplication>, static_metacall = 0x7fac0c0100a0 <QApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0c4e34c0 <QApplication::staticMetaObject>, stringdata = 0x564396582b80 <qt_meta_stringdata_SharedTools__QtSingleApplication>, data = 0x564396582a60 <qt_meta_data_SharedTools__QtSingleApplication>, static_metacall = 0x564396554ed0 <SharedTools::QtSingleApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, firstPeer = -1, instances = 0x56439814f9e0, pidPeer = 0x56439817a550, actWin = 0x0, appId = {static null = {<No data fields>}, d = 0x564397fd24c0}, block = false}, static staticMetaObject = {d = {superdata = 0x56439666e840 <SharedTools::QtSingleApplication::staticMetaObject>, stringdata = 0x56439658cb20 <qt_meta_stringdata_OCC__Application>, data = 0x56439658c980 <qt_meta_data_OCC__Application>, static_metacall = 0x564396556f20 <OCC::Application::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, _gui = {wp = {d = 0x7fabf4007210, value = 0x5643986d36a0}}, _theme = 0x564397fd2490, _helpOnly = false, _versionOnly = false, _startedAt = {t1 = 70, t2 = 228624767}, _showLogWindow = false, _logFile = {static null = {<No data fields>}, d = 0x7fac0b7d0b60 <QArrayData::shared_null>}, _logDir = {static null = {<No data fields>}, d = 0x7fac0b7d0b60 <QArrayData::shared_null>}, _logExpire = 0, _logFlush = false, _logDebug = false, _userTriggeredConnect = false, _debugMode = false, _proxy = {<QObject> = {_vptr.QObject = 0x5643966679b0 <vtable for OCC::ClientProxy+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x564398152d00}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x56439658c880 <qt_meta_stringdata_OCC__ClientProxy>, data = 0x56439658c820 <qt_meta_data_OCC__ClientProxy>, static_metacall = 0x564396552490 <OCC::ClientProxy::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}, _networkConfigurationManager = {<QObject> = {_vptr.QObject = 0x7fac0c7b8318 <vtable for QNetworkConfigurationManager+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x564398152d80}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0c7728a0 <qt_meta_stringdata_QNetworkConfigurationManager>, data = 0x7fac0c7727a0 <qt_meta_data_QNetworkConfigurationManager>, static_metacall = 0x7fac0c6d5130 <QNetworkConfigurationManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}, _checkConnectionTimer = {<QObject> = {_vptr.QObject = 0x7fac0b9a23a0 <vtable for QTimer+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x5643981796a0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0b8a8380 <qt_meta_stringdata_QTimer>, data = 0x7fac0b8a82a0 <qt_meta_data_QTimer>, static_metacall = 0x7fac0b750250 <QTimer::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, id = 15, inter = 32000, del = 0, single = 0, nulltimer = 0, type = 1}, _folderManager = {d = 0x564398229ae0}}
>        __PRETTY_FUNCTION__ = "int main(int, char**)"
>        updater = <optimized out>
>
>Thread 2 (Thread 0x7fac0752b700 (LWP 2812)):
>#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x7fac0fdfef30 <bmalloc::PerProcess<bmalloc::Heap>::s_memory+3120>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>        __ret = -512
>        oldtype = 0
>        err = <optimized out>
>        oldtype = <optimized out>
>        err = <optimized out>
>        __ret = <optimized out>
>        resultvar = <optimized out>
>        __arg4 = <optimized out>
>        __arg3 = <optimized out>
>        __arg2 = <optimized out>
>        __arg1 = <optimized out>
>        _a4 = <optimized out>
>        _a3 = <optimized out>
>        _a2 = <optimized out>
>        _a1 = <optimized out>
>#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x564397fd0410, cond=0x7fac0fdfef08 <bmalloc::PerProcess<bmalloc::Heap>::s_memory+3080>) at pthread_cond_wait.c:502
>        spin = 0
>        buffer = {__routine = 0x7fac0afb74b0 <__condvar_cleanup_waiting>, __arg = 0x7fac0752abb0, __canceltype = 0, __prev = 0x0}
>        cbuffer = {wseq = 0, cond = 0x7fac0fdfef08 <bmalloc::PerProcess<bmalloc::Heap>::s_memory+3080>, mutex = 0x564397fd0410, private = 0}
>        rt = <optimized out>
>        err = <optimized out>
>        g = 0
>        flags = <optimized out>
>        g1_start = <optimized out>
>        signals = <optimized out>
>        result = 0
>        wseq = 0
>        seq = 0
>        private = 0
>        maxspin = <optimized out>
>        err = <optimized out>
>        result = <optimized out>
>        wseq = <optimized out>
>        g = <optimized out>
>        seq = <optimized out>
>        flags = <optimized out>
>        private = <optimized out>
>        signals = <optimized out>
>        g1_start = <optimized out>
>        spin = <optimized out>
>        buffer = <optimized out>
>        cbuffer = <optimized out>
>        rt = <optimized out>
>        s = <optimized out>
>#2  __pthread_cond_wait (cond=0x7fac0fdfef08 <bmalloc::PerProcess<bmalloc::Heap>::s_memory+3080>, mutex=0x564397fd0410) at pthread_cond_wait.c:655
>No locals.
>#3  0x00007fac0b3ef6f0 in ?? () from /lib64/libstdc++.so.6
>No symbol table info available.
>#4  0x0000000000000000 in ?? ()
>No symbol table info available.
>
>Thread 3 (Thread 0x7fabf98da700 (LWP 2824)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=fds@entry=0x7fabf98d9b38, nfds=nfds@entry=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac08ae239f in poll (__timeout=-1, __nfds=1, __fds=0x7fabf98d9b38) at /usr/include/bits/poll2.h:46
>No locals.
>#2  _xcb_conn_wait (c=c@entry=0x564397fe34c0, cond=cond@entry=0x564397fe3500, vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:479
>        ret = <optimized out>
>        fd = {fd = 3, events = 1, revents = 0}
>#3  0x00007fac08ae401a in xcb_wait_for_event (c=0x564397fe34c0) at xcb_in.c:697
>        ret = <optimized out>
>#4  0x00007fabf9925bf9 in QXcbEventReader::run (this=0x564397fee930) at qxcbconnection.h:409
>        event = <optimized out>
>#5  0x00007fac0b58c2fb in QThreadPrivate::start (arg=0x564397fee930) at thread/qthread_unix.cpp:367
>        thr = 0x564397fee930
>        data = <optimized out>
>        eventDispatcher = <optimized out>
>        __clframe = {__cancel_routine = 0x7fac0b58b8d0 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x564397fee930, __do_it = 1, __cancel_type = <optimized out>}
>#6  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140376602945280, -4717674807138259002, 140723318652718, 140723318652719, 140723318652928, 140376602942848, 4742432077708193734, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#7  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 4 (Thread 0x7fabce7fc700 (LWP 3099)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=0x7fabb40030c0, nfds=1, timeout=129787) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac0adbe3a6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fabb40030c0, timeout=<optimized out>, context=0x7fabb4000bf0) at gmain.c:4221
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7fac0adcdf10 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x7fabb4000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915
>        max_priority = 2147483647
>        timeout = 129787
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 2
>        fds = 0x7fabb40030c0
>#3  0x00007fac0adbe4d0 in g_main_context_iteration (context=0x7fabb4000bf0, may_block=may_block@entry=1) at gmain.c:3981
>        retval = <optimized out>
>#4  0x00007fac0b76c593 in QEventDispatcherGlib::processEvents (this=0x7fabb4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422
>        d = 0x7fabb4000b40
>        canWait = true
>        savedFlags = {i = 0}
>        result = <optimized out>
>#5  0x00007fac0b71ae0b in QEventLoop::exec (this=this@entry=0x7fabce7fbc20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
>        d = 0x7fabb4001900
>        locker = {val = 94848337164128}
>        ref = {d = 0x7fabb4001900, locker = @0x7fabce7fbba8, exceptionCaught = true}
>        app = <optimized out>
>#6  0x00007fac0b582e86 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
>        d = 0x56439971b6f0
>        locker = {val = 94848337164128}
>        eventLoop = {<QObject> = {_vptr.QObject = 0x7fac0b9a1a28 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7fabb4001900}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0b893920 <qt_meta_stringdata_QEventLoop>, data = 0x7fac0b8938c0 <qt_meta_data_QEventLoop>, static_metacall = 0x7fac0b71ab10 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
>        returnCode = <optimized out>
>#7  0x00007fac0b58c2fb in QThreadPrivate::start (arg=0x5643993cc620) at thread/qthread_unix.cpp:367
>        thr = 0x5643993cc620
>        data = <optimized out>
>        eventDispatcher = <optimized out>
>        __clframe = {__cancel_routine = 0x7fac0b58b8d0 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x5643993cc620, __do_it = 1, __cancel_type = <optimized out>}
>#8  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140375880615680, -4717674807138259002, 140723318656958, 140723318656959, 140723318657168, 140375880613248, 4742553454557720518, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#9  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 5 (Thread 0x7fabe3b2d700 (LWP 2884)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=0x7fabd8002ce0, nfds=1, timeout=9990) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac0adbe3a6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fabd8002ce0, timeout=<optimized out>, context=0x7fabd8000bf0) at gmain.c:4221
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7fac0adcdf10 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x7fabd8000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915
>        max_priority = 2147483647
>        timeout = 9990
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x7fabd8002ce0
>#3  0x00007fac0adbe4d0 in g_main_context_iteration (context=0x7fabd8000bf0, may_block=may_block@entry=1) at gmain.c:3981
>        retval = <optimized out>
>#4  0x00007fac0b76c593 in QEventDispatcherGlib::processEvents (this=0x7fabd8000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422
>        d = 0x7fabd8000b40
>        canWait = true
>        savedFlags = {i = 0}
>        result = <optimized out>
>#5  0x00007fac0b71ae0b in QEventLoop::exec (this=this@entry=0x7fabe3b2cc20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
>        d = 0x7fabd8001900
>        locker = {val = 94848314843440}
>        ref = {d = 0x7fabd8001900, locker = @0x7fabe3b2cba8, exceptionCaught = true}
>        app = <optimized out>
>#6  0x00007fac0b582e86 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
>        d = 0x5643981d20c0
>        locker = {val = 94848314843440}
>        eventLoop = {<QObject> = {_vptr.QObject = 0x7fac0b9a1a28 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7fabd8001900}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0b893920 <qt_meta_stringdata_QEventLoop>, data = 0x7fac0b8938c0 <qt_meta_data_QEventLoop>, static_metacall = 0x7fac0b71ab10 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
>        returnCode = <optimized out>
>#7  0x00007fac0b58c2fb in QThreadPrivate::start (arg=0x5643981d0890) at thread/qthread_unix.cpp:367
>        thr = 0x5643981d0890
>        data = <optimized out>
>        eventDispatcher = <optimized out>
>        __clframe = {__cancel_routine = 0x7fac0b58b8d0 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x5643981d0890, __do_it = 1, __cancel_type = <optimized out>}
>#8  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140376236283648, -4717674807138259002, 140723318654270, 140723318654271, 140723318654480, 140376236281216, 4742489039175086022, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#9  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 6 (Thread 0x7fabf3fff700 (LWP 2842)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=0x564398042900, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac0adbe3a6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x564398042900, timeout=<optimized out>, context=0x564398089630) at gmain.c:4221
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7fac0adcdf10 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x564398089630, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x564398042900
>#3  0x00007fac0adbe4d0 in g_main_context_iteration (context=0x564398089630, may_block=may_block@entry=1) at gmain.c:3981
>        retval = <optimized out>
>#4  0x00007fac0adbe521 in glib_worker_main (data=<optimized out>) at gmain.c:5861
>No locals.
>#5  0x00007fac0ade72aa in g_thread_proxy (data=0x564398080f70) at gthread.c:784
>        thread = 0x564398080f70
>        __func__ = "g_thread_proxy"
>#6  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140376509773568, -4717674807138259002, 140723318651438, 140723318651439, 140723318651568, 140376509771136, 4742453400610205638, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#7  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 7 (Thread 0x7fabf37fe700 (LWP 2843)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=0x564398045fa0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac0adbe3a6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x564398045fa0, timeout=<optimized out>, context=0x56439807bfa0) at gmain.c:4221
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7fac0adcdf10 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x56439807bfa0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x564398045fa0
>#3  0x00007fac0adbe4d0 in g_main_context_iteration (context=context@entry=0x56439807bfa0, may_block=may_block@entry=1) at gmain.c:3981
>        retval = <optimized out>
>#4  0x00007fabf9073c7d in dconf_gdbus_worker_thread (user_data=0x56439807bfa0) at ../gdbus/dconf-gdbus-thread.c:82
>        context = 0x56439807bfa0
>#5  0x00007fac0ade72aa in g_thread_proxy (data=0x564398081400) at gthread.c:784
>        thread = 0x564398081400
>        __func__ = "g_thread_proxy"
>#6  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140376501380864, -4717674807138259002, 140723318651806, 140723318651807, 140723318651936, 140376501378432, 4742454499584962502, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#7  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 8 (Thread 0x7fabcffff700 (LWP 3161)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=0x7fabc40a86a0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac0adbe3a6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fabc40a86a0, timeout=<optimized out>, context=0x7fabc40aebc0) at gmain.c:4221
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7fac0adcdf10 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x7fabc40aebc0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x7fabc40a86a0
>#3  0x00007fac0adbe4d0 in g_main_context_iteration (context=0x7fabc40aebc0, may_block=may_block@entry=1) at gmain.c:3981
>        retval = <optimized out>
>#4  0x00007fac0b76c593 in QEventDispatcherGlib::processEvents (this=0x7fabc4222ef0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
>        d = 0x7fabc40aea60
>        canWait = true
>        savedFlags = {i = 0}
>        result = <optimized out>
>#5  0x00007fac0b71ae0b in QEventLoop::exec (this=this@entry=0x7fabcfffec20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
>        d = 0x7fabc40ae9d0
>        locker = {val = 94848325805392}
>        ref = {d = 0x7fabc40ae9d0, locker = @0x7fabcfffeba8, exceptionCaught = true}
>        app = <optimized out>
>#6  0x00007fac0b582e86 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
>        d = 0x564398c464e0
>        locker = {val = 94848325805392}
>        eventLoop = {<QObject> = {_vptr.QObject = 0x7fac0b9a1a28 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7fabc40ae9d0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0b893920 <qt_meta_stringdata_QEventLoop>, data = 0x7fac0b8938c0 <qt_meta_data_QEventLoop>, static_metacall = 0x7fac0b71ab10 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
>        returnCode = <optimized out>
>#7  0x00007fac0b58c2fb in QThreadPrivate::start (arg=0x564398c433c8) at thread/qthread_unix.cpp:367
>        thr = 0x564398c433c8
>        data = <optimized out>
>        eventDispatcher = <optimized out>
>        __clframe = {__cancel_routine = 0x7fac0b58b8d0 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x564398c433c8, __do_it = 1, __cancel_type = <optimized out>}
>#8  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140375905793792, -4717674807138259002, 140723318658142, 140723318658143, 140723318658352, 140375905791360, 4742550157633449926, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#9  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 9 (Thread 0x7fabf2ffd700 (LWP 2844)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=0x7fabe4018040, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac0adbe3a6 in g_main_context_poll (priority=<optimized out>, n_fds=3, fds=0x7fabe4018040, timeout=<optimized out>, context=0x7fabe40163c0) at gmain.c:4221
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7fac0adcdf10 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=0x7fabe40163c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 3
>        allocated_nfds = 3
>        fds = 0x7fabe4018040
>#3  0x00007fac0adbe762 in g_main_loop_run (loop=0x7fabe4016500) at gmain.c:4116
>        self = <optimized out>
>        __func__ = "g_main_loop_run"
>#4  0x00007fac07fe710a in gdbus_shared_thread_func (user_data=0x7fabe4016390) at gdbusprivate.c:275
>        data = 0x7fabe4016390
>#5  0x00007fac0ade72aa in g_thread_proxy (data=0x5643980816d0) at gthread.c:784
>        thread = 0x5643980816d0
>        __func__ = "g_thread_proxy"
>#6  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140376492988160, -4717674807138259002, 140376501377246, 140376501377247, 140376501377376, 140376492985728, 4742455598559719366, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#7  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 10 (Thread 0x7fabcdffb700 (LWP 4388)):
>#0  futex_reltimed_wait_cancelable (private=0, reltime=0x7fabcdffaae0, expected=0, futex_word=0x5643995d19c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
>        __ret = -516
>        oldtype = 0
>        err = <optimized out>
>        oldtype = <optimized out>
>        err = <optimized out>
>        __ret = <optimized out>
>        resultvar = <optimized out>
>        __arg4 = <optimized out>
>        __arg3 = <optimized out>
>        __arg2 = <optimized out>
>        __arg1 = <optimized out>
>        _a4 = <optimized out>
>        _a3 = <optimized out>
>        _a2 = <optimized out>
>        _a1 = <optimized out>
>#1  __pthread_cond_wait_common (abstime=0x7fabcdffab90, mutex=0x5643995d1970, cond=0x5643995d1998) at pthread_cond_wait.c:533
>        rt = {tv_sec = 29, tv_nsec = 999999339}
>        spin = 0
>        buffer = {__routine = 0x7fac0afb74b0 <__condvar_cleanup_waiting>, __arg = 0x7fabcdffab10, __canceltype = -838882512, __prev = 0x0}
>        cbuffer = {wseq = 21, cond = 0x5643995d1998, mutex = 0x5643995d1970, private = 0}
>        err = <optimized out>
>        g = 1
>        flags = <optimized out>
>        g1_start = <optimized out>
>        maxspin = 0
>        signals = <optimized out>
>        result = 0
>        wseq = 21
>        seq = 10
>        private = 0
>        maxspin = <optimized out>
>        err = <optimized out>
>        result = <optimized out>
>        wseq = <optimized out>
>        g = <optimized out>
>        seq = <optimized out>
>        flags = <optimized out>
>        private = <optimized out>
>        signals = <optimized out>
>        g1_start = <optimized out>
>        spin = <optimized out>
>        buffer = <optimized out>
>        cbuffer = <optimized out>
>        rt = <optimized out>
>        s = <optimized out>
>#2  __pthread_cond_timedwait (cond=0x5643995d1998, mutex=0x5643995d1970, abstime=0x7fabcdffab90) at pthread_cond_wait.c:667
>No locals.
>#3  0x00007fac0b58c865 in QWaitConditionPrivate::wait_relative (time=30000, this=0x5643995d1970) at thread/qwaitcondition_unix.cpp:133
>        ti = {tv_sec = 210, tv_nsec = 491820131}
>        ti = <optimized out>
>#4  QWaitConditionPrivate::wait (time=30000, this=0x5643995d1970) at thread/qwaitcondition_unix.cpp:141
>        code = <optimized out>
>        code = <optimized out>
>#5  QWaitCondition::wait (this=this@entry=0x5643996116a0, mutex=mutex@entry=0x564398235b80, time=30000) at thread/qwaitcondition_unix.cpp:215
>        returnValue = <optimized out>
>#6  0x00007fac0b584b12 in QThreadPoolThread::run (this=0x564399611690) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:240
>        r = <optimized out>
>        expired = <optimized out>
>        locker = {val = 94848315251585}
>#7  0x00007fac0b58c2fb in QThreadPrivate::start (arg=0x564399611690) at thread/qthread_unix.cpp:367
>        thr = 0x564399611690
>        data = <optimized out>
>        eventDispatcher = <optimized out>
>        __clframe = {__cancel_routine = 0x7fac0b58b8d0 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x564399611690, __do_it = 1, __cancel_type = <optimized out>}
>#8  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140375872222976, -4717674807138259002, 140723318656478, 140723318656479, 140723318656688, 140375872220544, 4742545757439455174, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#9  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 11 (Thread 0x7fabe2601700 (LWP 3020)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=0x7fabd0008630, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac0adbe3a6 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fabd0008630, timeout=<optimized out>, context=0x7fabd0004750) at gmain.c:4221
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7fac0adcdf10 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x7fabd0004750, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = 2
>        fds = 0x7fabd0008630
>#3  0x00007fac0adbe4d0 in g_main_context_iteration (context=0x7fabd0004750, may_block=may_block@entry=1) at gmain.c:3981
>        retval = <optimized out>
>#4  0x00007fac0b76c593 in QEventDispatcherGlib::processEvents (this=0x7fabd0004730, flags=...) at kernel/qeventdispatcher_glib.cpp:422
>        d = 0x7fabd00030c0
>        canWait = true
>        savedFlags = {i = 0}
>        result = <optimized out>
>#5  0x00007fac0b71ae0b in QEventLoop::exec (this=this@entry=0x7fabe2600c20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
>        d = 0x7fabd0001760
>        locker = {val = 94848324295792}
>        ref = {d = 0x7fabd0001760, locker = @0x7fabe2600ba8, exceptionCaught = true}
>        app = <optimized out>
>#6  0x00007fac0b582e86 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
>        d = 0x564398ad5c00
>        locker = {val = 94848324295792}
>        eventLoop = {<QObject> = {_vptr.QObject = 0x7fac0b9a1a28 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7fabd0001760}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0b893920 <qt_meta_stringdata_QEventLoop>, data = 0x7fac0b8938c0 <qt_meta_data_QEventLoop>, static_metacall = 0x7fac0b71ab10 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
>        returnCode = <optimized out>
>#7  0x00007fac0b58c2fb in QThreadPrivate::start (arg=0x56439927a720) at thread/qthread_unix.cpp:367
>        thr = 0x56439927a720
>        data = <optimized out>
>        eventDispatcher = <optimized out>
>        __clframe = {__cancel_routine = 0x7fac0b58b8d0 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x56439927a720, __do_it = 1, __cancel_type = <optimized out>}
>#8  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140376214083328, -4717674807138259002, 140723318657870, 140723318657871, 140723318658080, 140376214080896, 4742491626892881862, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#9  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 12 (Thread 0x7fabceffd700 (LWP 3046)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=0x7fabc00030c0, nfds=2, timeout=135201) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac0adbe3a6 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fabc00030c0, timeout=<optimized out>, context=0x7fabc0000bf0) at gmain.c:4221
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7fac0adcdf10 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x7fabc0000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915
>        max_priority = 2147483647
>        timeout = 135201
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = 2
>        fds = 0x7fabc00030c0
>#3  0x00007fac0adbe4d0 in g_main_context_iteration (context=0x7fabc0000bf0, may_block=may_block@entry=1) at gmain.c:3981
>        retval = <optimized out>
>#4  0x00007fac0b76c593 in QEventDispatcherGlib::processEvents (this=0x7fabc0000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422
>        d = 0x7fabc0000b40
>        canWait = true
>        savedFlags = {i = 0}
>        result = <optimized out>
>#5  0x00007fac0b71ae0b in QEventLoop::exec (this=this@entry=0x7fabceffcc20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
>        d = 0x7fabc0001900
>        locker = {val = 94848324388256}
>        ref = {d = 0x7fabc0001900, locker = @0x7fabceffcba8, exceptionCaught = true}
>        app = <optimized out>
>#6  0x00007fac0b582e86 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
>        d = 0x564398aec530
>        locker = {val = 94848324388256}
>        eventLoop = {<QObject> = {_vptr.QObject = 0x7fac0b9a1a28 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7fabc0001900}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0b893920 <qt_meta_stringdata_QEventLoop>, data = 0x7fac0b8938c0 <qt_meta_data_QEventLoop>, static_metacall = 0x7fac0b71ab10 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
>        returnCode = <optimized out>
>#7  0x00007fac0b58c2fb in QThreadPrivate::start (arg=0x564398b08820) at thread/qthread_unix.cpp:367
>        thr = 0x564398b08820
>        data = <optimized out>
>        eventDispatcher = <optimized out>
>        __clframe = {__cancel_routine = 0x7fac0b58b8d0 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x564398b08820, __do_it = 1, __cancel_type = <optimized out>}
>#8  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140375889008384, -4717674807138259002, 140723318655486, 140723318655487, 140723318655696, 140375889005952, 4742552355582963654, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#9  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 13 (Thread 0x7fabf27fc700 (LWP 2859)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=0x7fabdc00f4d0, nfds=5, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac0adbe3a6 in g_main_context_poll (priority=<optimized out>, n_fds=5, fds=0x7fabdc00f4d0, timeout=<optimized out>, context=0x7fabdc000bf0) at gmain.c:4221
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7fac0adcdf10 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x7fabdc000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 5
>        allocated_nfds = 5
>        fds = 0x7fabdc00f4d0
>#3  0x00007fac0adbe4d0 in g_main_context_iteration (context=0x7fabdc000bf0, may_block=may_block@entry=1) at gmain.c:3981
>        retval = <optimized out>
>#4  0x00007fac0b76c593 in QEventDispatcherGlib::processEvents (this=0x7fabdc000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422
>        d = 0x7fabdc000b40
>        canWait = true
>        savedFlags = {i = 0}
>        result = <optimized out>
>#5  0x00007fac0b71ae0b in QEventLoop::exec (this=this@entry=0x7fabf27fbbf0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
>        d = 0x7fabdc002850
>        locker = {val = 94848313739712}
>        ref = {d = 0x7fabdc002850, locker = @0x7fabf27fbb78, exceptionCaught = true}
>        app = <optimized out>
>#6  0x00007fac0b582e86 in QThread::exec (this=this@entry=0x7fac16c87060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
>        d = 0x5643980c4950
>        locker = {val = 94848313739712}
>        eventLoop = {<QObject> = {_vptr.QObject = 0x7fac0b9a1a28 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7fabdc002850}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0b893920 <qt_meta_stringdata_QEventLoop>, data = 0x7fac0b8938c0 <qt_meta_data_QEventLoop>, static_metacall = 0x7fac0b71ab10 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
>        returnCode = <optimized out>
>#7  0x00007fac16c0bf89 in QDBusConnectionManager::run (this=0x7fac16c87060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
>        locker = <optimized out>
>#8  0x00007fac0b58c2fb in QThreadPrivate::start (arg=0x7fac16c87060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:367
>        thr = 0x7fac16c87060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>
>        data = <optimized out>
>        eventDispatcher = <optimized out>
>        __clframe = {__cancel_routine = 0x7fac0b58b8d0 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x7fac16c87060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>, __do_it = 1, __cancel_type = <optimized out>}
>#9  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140376484595456, -4717674807138259002, 140723318652878, 140723318652879, 140723318653088, 140376484593024, 4742456697534476230, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#10 0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 14 (Thread 0x7fabcf7fe700 (LWP 3045)):
>#0  0x00007fac0b0bd421 in __GI___poll (fds=0x7fabbc0030c0, nfds=2, timeout=135201) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007fac0adbe3a6 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fabbc0030c0, timeout=<optimized out>, context=0x7fabbc000bf0) at gmain.c:4221
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7fac0adcdf10 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x7fabbc000bf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3915
>        max_priority = 2147483647
>        timeout = 135201
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = 2
>        fds = 0x7fabbc0030c0
>#3  0x00007fac0adbe4d0 in g_main_context_iteration (context=0x7fabbc000bf0, may_block=may_block@entry=1) at gmain.c:3981
>        retval = <optimized out>
>#4  0x00007fac0b76c593 in QEventDispatcherGlib::processEvents (this=0x7fabbc000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:422
>        d = 0x7fabbc000b40
>        canWait = true
>        savedFlags = {i = 0}
>        result = <optimized out>
>#5  0x00007fac0b71ae0b in QEventLoop::exec (this=this@entry=0x7fabcf7fdc20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
>        d = 0x7fabbc001900
>        locker = {val = 94848324740320}
>        ref = {d = 0x7fabbc001900, locker = @0x7fabcf7fdba8, exceptionCaught = true}
>        app = <optimized out>
>#6  0x00007fac0b582e86 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
>        d = 0x564398b42470
>        locker = {val = 94848324740320}
>        eventLoop = {<QObject> = {_vptr.QObject = 0x7fac0b9a1a28 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b8995e0 <qt_meta_stringdata_QObject>, data = 0x7fac0b8994c0 <qt_meta_data_QObject>, static_metacall = 0x7fac0b74b690 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7fabbc001900}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7fac0b89c3a0 <qt_meta_stringdata_Qt>, data = 0x7fac0b899700 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7fac0b99a0a0 <QObject::staticMetaObject>, stringdata = 0x7fac0b893920 <qt_meta_stringdata_QEventLoop>, data = 0x7fac0b8938c0 <qt_meta_data_QEventLoop>, static_metacall = 0x7fac0b71ab10 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
>        returnCode = <optimized out>
>#7  0x00007fac0b58c2fb in QThreadPrivate::start (arg=0x564399358670) at thread/qthread_unix.cpp:367
>        thr = 0x564399358670
>        data = <optimized out>
>        eventDispatcher = <optimized out>
>        __clframe = {__cancel_routine = 0x7fac0b58b8d0 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x564399358670, __do_it = 1, __cancel_type = <optimized out>}
>#8  0x00007fac0afb158e in start_thread (arg=<optimized out>) at pthread_create.c:486
>        ret = <optimized out>
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140375897401088, -4717674807138259002, 140723318655486, 140723318655487, 140723318655696, 140375897398656, 4742551256608206790, 4746624906616958918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#9  0x00007fac0b0c86a3 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x00007fac16c0b430  0x00007fac16c6c545  Yes         /lib64/libQt5DBus.so.5
>0x00007fac16bc8510  0x00007fac16bdfe1d  Yes         /lib64/libQt5WebKitWidgets.so.5
>0x00007fac16b71e10  0x00007fac16b9377f  Yes         /lib64/libQt5Xml.so.5
>0x00007fac16a30950  0x00007fac16b11c3c  Yes         /lib64/libnextcloudsync.so.0
>0x00007fac1697e990  0x00007fac169b53a6  Yes         /usr/lib64/nextcloud/libocsync.so.0
>0x00007fac1685f8f0  0x00007fac1692e964  No          /lib64/libsqlite3.so.0
>0x00007fac16848470  0x00007fac1684a517  Yes         /lib64/libQt5Concurrent.so.5
>0x00007fac1682e5f0  0x00007fac1683b7b7  Yes         /lib64/libz.so.1
>0x00007fac167b5890  0x00007fac16801c2a  Yes         /lib64/libssl.so.1.1
>0x00007fac16530000  0x00007fac166d2780  Yes         /lib64/libcrypto.so.1.1
>0x00007fac16499c90  0x00007fac164aaf91  No          /lib64/libqt5keychain.so.1
>0x00007fac16466c80  0x00007fac1647c14d  Yes         /lib64/libQt5WebEngineWidgets.so.5
>0x00007fac10562e80  0x00007fac14c9cab4  Yes         /lib64/libQt5WebEngineCore.so.5
>0x00007fac0d5e80d0  0x00007fac0f3657c2  Yes         /lib64/libQt5WebKit.so.5
>0x00007fac0ccea2d0  0x00007fac0cf7c419  Yes         /lib64/libQt5Quick.so.5
>0x00007fac0cbd7630  0x00007fac0cbe6c16  Yes         /lib64/libQt5WebChannel.so.5
>0x00007fac0c856010  0x00007fac0caf17e2  Yes         /lib64/libQt5Qml.so.5
>0x00007fac0c656230  0x00007fac0c7671a2  Yes         /lib64/libQt5Network.so.5
>0x00007fac0c5a2db0  0x00007fac0c5f66aa  Yes         /lib64/libQt5Positioning.so.5
>0x00007fac0c53be90  0x00007fac0c56fbb8  Yes         /lib64/libQt5PrintSupport.so.5
>0x00007fac0bfff590  0x00007fac0c38a069  Yes         /lib64/libQt5Widgets.so.5
>0x00007fac0ba7bcf0  0x00007fac0bdb4ee9  Yes         /lib64/libQt5Gui.so.5
>0x00007fac0b54c2b0  0x00007fac0b7cb7e2  Yes         /lib64/libQt5Core.so.5
>0x00007fac0b3c2a10  0x00007fac0b478be2  No          /lib64/libstdc++.so.6
>0x00007fac0b1b9490  0x00007fac0b2585fa  Yes         /lib64/libm.so.6
>0x00007fac0b194590  0x00007fac0b1a51f5  No          /lib64/libgcc_s.so.1
>0x00007fac0afed670  0x00007fac0b138c3f  Yes         /lib64/libc.so.6
>0x00007fac0afafb50  0x00007fac0afbe025  Yes         /lib64/libpthread.so.0
>0x00007fac0af63b10  0x00007fac0af90315  No          /lib64/libdbus-1.so.3
>0x00007fac0af4c270  0x00007fac0af4d039  Yes         /lib64/libdl.so.2
>0x00007fac0af3eb30  0x00007fac0af44c9e  Yes         /lib64/libQt5QuickWidgets.so.5
>0x00007fac0aee4410  0x00007fac0aee7adf  Yes         /lib64/libGL.so.1
>0x00007fac0ae99710  0x00007fac0ae9ca80  Yes         /lib64/librt.so.1
>0x00007fac0ae92450  0x00007fac0ae93376  Yes         /lib64/libgmodule-2.0.so.0
>0x00007fac0ad8bb30  0x00007fac0ae09bb2  Yes         /lib64/libglib-2.0.so.0
>0x00007fac0ad24eb0  0x00007fac0ad560be  Yes         /lib64/libgobject-2.0.so.0
>0x00007fac0ad15090  0x00007fac0ad151d2  Yes         /lib64/libgthread-2.0.so.0
>0x00007fac0ab1c970  0x00007fac0ac82ac4  Yes         /lib64/libicui18n.so.62
>0x00007fac0a8d88b0  0x00007fac0a9abfe6  No          /lib64/libicuuc.so.62
>0x00007fac08edb040  0x00007fac08edb0f9  Yes (*)     /lib64/libicudata.so.62
>0x00007fac08eb80d0  0x00007fac08ecd117  Yes         /lib64/libsmime3.so
>0x00007fac08d99ad0  0x00007fac08e6e7ab  Yes         /lib64/libnss3.so
>0x00007fac08d58410  0x00007fac08d6891c  Yes         /lib64/libnssutil3.so
>0x00007fac08d461f0  0x00007fac08d46f2c  Yes         /lib64/libplds4.so
>0x00007fac08d403f0  0x00007fac08d41b41  Yes         /lib64/libplc4.so
>0x00007fac08d09360  0x00007fac08d2adc3  Yes         /lib64/libnspr4.so
>0x00007fac08cc13f0  0x00007fac08ce18d7  Yes         /lib64/libexpat.so.1
>0x00007fac08c73a60  0x00007fac08ca5e61  Yes         /lib64/libevent-2.1.so.6
>0x00007fac08c4e710  0x00007fac08c5a66e  Yes         /lib64/libresolv.so.2
>0x00007fac08b26350  0x00007fac08baeed6  Yes         /lib64/libX11.so.6
>0x00007fac08b01050  0x00007fac08b0112f  Yes         /lib64/libX11-xcb.so.1
>0x00007fac08ae1d90  0x00007fac08af4a79  Yes         /lib64/libxcb.so.1
>0x00007fac08acf0e0  0x00007fac08acfb05  Yes         /lib64/libXcomposite.so.1
>0x00007fac08ac45f0  0x00007fac08ac90df  Yes         /lib64/libXcursor.so.1
>0x00007fac08abd110  0x00007fac08abda6b  Yes         /lib64/libXdamage.so.1
>0x00007fac08aab3d0  0x00007fac08ab5513  Yes         /lib64/libXext.so.6
>0x00007fac08aa01c0  0x00007fac08aa257a  Yes         /lib64/libXfixes.so.3
>0x00007fac08a8e270  0x00007fac08a98e2b  Yes         /lib64/libXi.so.6
>0x00007fac08a7f270  0x00007fac08a85591  Yes         /lib64/libXrender.so.1
>0x00007fac08a761f0  0x00007fac08a78b5b  Yes         /lib64/libXtst.so.6
>0x00007fac089c4410  0x00007fac08a41a73  Yes         /lib64/libfreetype.so.6
>0x00007fac0890bcf0  0x00007fac08979e82  Yes         /lib64/libharfbuzz.so.0
>0x00007fac088c2010  0x00007fac088e52ee  Yes         /lib64/libfontconfig.so.1
>0x00007fac0888a230  0x00007fac088ac795  Yes         /lib64/libpng16.so.16
>0x00007fac088775b0  0x00007fac0887d066  Yes         /lib64/libwebpmux.so.3
>0x00007fac08870250  0x00007fac08871fe5  Yes         /lib64/libwebpdemux.so.2
>0x00007fac08801710  0x00007fac08857367  Yes         /lib64/libwebp.so.7
>0x00007fac0877e520  0x00007fac087c0fe9  Yes         /lib64/libjpeg.so.62
>0x00007fac08776140  0x00007fac08776dad  Yes         /lib64/libXss.so.1
>0x00007fac0876a220  0x00007fac08770499  Yes         /lib64/libXrandr.so.2
>0x00007fac086fe5d0  0x00007fac08745734  Yes         /lib64/libre2.so.0
>0x00007fac086ec530  0x00007fac086f06c0  Yes         /lib64/libsnappy.so.1
>0x00007fac086dc970  0x00007fac086e32b1  No          /lib64/libpci.so.3
>0x00007fac08603850  0x00007fac08694096  Yes         /lib64/libasound.so.2
>0x00007fac0839f3d0  0x00007fac0857ecc3  Yes         /lib64/libvpx.so.5
>0x00007fac0833c7b0  0x00007fac0838479f  Yes         /lib64/libopus.so.0
>0x00007fac0832b750  0x00007fac08332241  Yes         /lib64/libminizip.so.1
>0x00007fac082d7490  0x00007fac0830d855  Yes         /lib64/liblcms2.so.2
>0x00007fac082b78b0  0x00007fac082c21d7  Yes         /lib64/libEGL.so.1
>0x00007fac16cab110  0x00007fac16cca2b4  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007fac0828be90  0x00007fac082a210d  Yes         /lib64/libQt5Sensors.so.5
>0x00007fac0826b220  0x00007fac0826dfb3  Yes         /lib64/libhyphen.so.0
>0x00007fac0812d9b0  0x00007fac08211d1e  Yes         /lib64/libxml2.so.2
>0x00007fac080c76c0  0x00007fac080ecc52  Yes         /lib64/libxslt.so.1
>0x00007fac07f4d110  0x00007fac08035aa2  Yes         /lib64/libgio-2.0.so.0
>0x00007fac07f02f10  0x00007fac07f0975e  Yes         /lib64/libgstapp-1.0.so.0
>0x00007fac07e95050  0x00007fac07edc58d  Yes         /lib64/libgstbase-1.0.so.0
>0x00007fac07d73490  0x00007fac07e1ed38  Yes         /lib64/libgstreamer-1.0.so.0
>0x00007fac07d14110  0x00007fac07d2cace  Yes         /lib64/libgstpbutils-1.0.so.0
>0x00007fac07c9c130  0x00007fac07cdfdc3  Yes         /lib64/libgstaudio-1.0.so.0
>0x00007fac07c57750  0x00007fac07c74d0e  Yes         /lib64/libgsttag-1.0.so.0
>0x00007fac07bc3f10  0x00007fac07c1a97e  Yes         /lib64/libgstvideo-1.0.so.0
>0x00007fac07ba11d0  0x00007fac07ba898f  Yes         /lib64/libgstfft-1.0.so.0
>0x00007fac07b08c50  0x00007fac07b70ae4  No          /lib64/libsystemd.so.0
>0x00007fac07a7e470  0x00007fac07acf149  Yes         /lib64/libpcre2-16.so.0
>0x00007fac07a4b890  0x00007fac07a557ed  Yes         /lib64/libGLX.so.0
>0x00007fac079cb4d0  0x00007fac079ce38b  Yes         /lib64/libGLdispatch.so.0
>0x00007fac0791a390  0x00007fac0796a986  Yes         /lib64/libpcre.so.1
>0x00007fac0790d2c0  0x00007fac07911d2a  Yes         /lib64/libffi.so.6
>0x00007fac07907200  0x00007fac07907ef2  Yes         /lib64/libXau.so.6
>0x00007fac078f52b0  0x00007fac07901f76  No          /lib64/libbz2.so.1
>0x00007fac078c83f0  0x00007fac078e92ac  Yes         /lib64/libgraphite2.so.3
>0x00007fac078bc320  0x00007fac078bfd51  No          /lib64/libuuid.so.1
>0x00007fac07894510  0x00007fac078ab3a6  Yes         /lib64/liblzma.so.5
>0x00007fac0786c830  0x00007fac078843df  Yes         /lib64/libselinux.so.1
>0x00007fac07814a80  0x00007fac0784c092  No          /lib64/libmount.so.1
>0x00007fac077902b0  0x00007fac077dd007  Yes         /lib64/liborc-0.4.so.0
>0x00007fac07768550  0x00007fac0777f67b  No          /lib64/liblz4.so.1
>0x00007fac07761200  0x00007fac07762adf  Yes         /lib64/libcap.so.2
>0x00007fac0764d5c0  0x00007fac0771b5fc  Yes         /lib64/libgcrypt.so.20
>0x00007fac075bd490  0x00007fac07618933  Yes         /lib64/libpcre2-8.so.0
>0x00007fac07570f60  0x00007fac075a1d62  No          /lib64/libblkid.so.1
>0x00007fac07547cf0  0x00007fac07559c72  Yes         /lib64/libgpg-error.so.0
>0x00007fac16ca2230  0x00007fac16ca2581  Yes         /usr/lib64/qt5/plugins/platforms/libqxcb.so
>0x00007fabf991c470  0x00007fabf99e9e4b  Yes         /lib64/libQt5XcbQpa.so.5
>0x00007fac16c974b0  0x00007fac16c9b40b  Yes         /lib64/libSM.so.6
>0x00007fac06cf28d0  0x00007fac06d0047a  Yes         /lib64/libICE.so.6
>0x00007fac06cd88b0  0x00007fac06ce4b59  Yes         /lib64/libxcb-xkb.so.1
>0x00007fac16c90230  0x00007fac16c910ca  Yes         /lib64/libxcb-render-util.so.0
>0x00007fac06cc3430  0x00007fac06cc815c  Yes         /lib64/libxcb-render.so.0
>0x00007fac06cb7210  0x00007fac06cb94c6  Yes         /lib64/libxcb-sync.so.1
>0x00007fac06cad0d0  0x00007fac06caf8fe  Yes         /lib64/libxcb-xfixes.so.0
>0x00007fac06ca60b0  0x00007fac06ca67f9  Yes         /lib64/libxcb-xinerama.so.0
>0x00007fac06c99490  0x00007fac06c9e3b5  Yes         /lib64/libxcb-randr.so.0
>0x00007fac06c8d240  0x00007fac06c8e922  Yes         /lib64/libxcb-image.so.0
>0x00007fac06c880f0  0x00007fac06c88c47  Yes         /lib64/libxcb-shm.so.0
>0x00007fac06c830d0  0x00007fac06c83996  Yes         /lib64/libxcb-keysyms.so.1
>0x00007fac06c7d1b0  0x00007fac06c7e1dd  Yes         /lib64/libxcb-icccm.so.4
>0x00007fac06c770b0  0x00007fac06c77d09  Yes         /lib64/libxcb-shape.so.0
>0x00007fac06c6dbb0  0x00007fac06c70660  Yes         /lib64/libxkbcommon-x11.so.0
>0x00007fac06c2ca10  0x00007fac06c4781e  Yes         /lib64/libxkbcommon.so.0
>0x00007fac06c22200  0x00007fac06c22fd0  Yes         /lib64/libxcb-util.so.1
>0x00007fac06d20690  0x00007fac06d25f35  Yes         /usr/lib64/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so
>0x00007fac06c0d130  0x00007fac06c15bb9  Yes         /lib64/libxcb-glx.so.0
>0x00007fabf9091750  0x00007fabf90c6a79  Yes         /usr/lib64/qt5/plugins/platformthemes/libqgnomeplatform.so
>0x00007fabf899ce90  0x00007fabf8cf395b  Yes         /lib64/libgtk-3.so.0
>0x00007fabf88370b0  0x00007fabf88ad79b  Yes         /lib64/libgdk-3.so.0
>0x00007fabf87fc610  0x00007fabf8801ae6  Yes         /lib64/libpangocairo-1.0.so.0
>0x00007fabf87ba430  0x00007fabf87db9e4  Yes         /lib64/libpango-1.0.so.0
>0x00007fabf878dd50  0x00007fabf879b52f  Yes         /lib64/libatk-1.0.so.0
>0x00007fac06d0f110  0x00007fac06d1027d  Yes         /lib64/libcairo-gobject.so.2
>0x00007fabf8673cf0  0x00007fabf87412ce  Yes         /lib64/libcairo.so.2
>0x00007fabf863bcd0  0x00007fabf865259d  Yes         /lib64/libgdk_pixbuf-2.0.so.0
>0x00007fabf860b8f0  0x00007fabf8620052  Yes         /lib64/libatk-bridge-2.0.so.0
>0x00007fabf85f0890  0x00007fabf85f57a5  No          /lib64/libwayland-client.so.0
>0x00007fabf8514230  0x00007fabf857a18d  Yes         /lib64/libepoxy.so.0
>0x00007fabf84a5050  0x00007fabf84ae4b1  Yes         /lib64/libpangoft2-1.0.so.0
>0x00007fabf8498110  0x00007fabf8498a91  Yes         /lib64/libXinerama.so.1
>0x00007fabf848f470  0x00007fabf8490f01  No          /lib64/libwayland-cursor.so.0
>0x00007fabf8489090  0x00007fabf8489219  No          /lib64/libwayland-egl.so.1
>0x00007fabf847e510  0x00007fabf84820d7  Yes         /lib64/libthai.so.0
>0x00007fabf84602d0  0x00007fabf846484f  Yes         /lib64/libfribidi.so.0
>0x00007fabf83c1570  0x00007fabf8444624  Yes         /lib64/libpixman-1.so.0
>0x00007fabf8392950  0x00007fabf83a520c  Yes         /lib64/libatspi.so.0
>0x00007fabf8379250  0x00007fabf837c440  Yes         /lib64/libdatrie.so.1
>0x00007fabf906e5d0  0x00007fabf9073f05  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x00007fabf8304fb0  0x00007fabf83202e1  No          /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007fabf82c8ef0  0x00007fabf82e098d  No          /usr/lib64/gvfs/libgvfscommon.so
>0x00007fabf8279cf0  0x00007fabf8289639  Yes         /usr/lib64/qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so
>                                        No          /lib64/libGLX_nvidia.so.0
>                                        No          /lib64/libnvidia-tls.so.418.43
>                                        No          /lib64/libnvidia-glcore.so.418.43
>0x00007fabf0043a70  0x00007fabf004c5af  Yes         /lib64/libdrm.so.2
>0x00007fabe3b61320  0x00007fabe3bbe2ea  No          /usr/lib64/qt5/plugins/styles/adwaita.so
>0x00007fabe32f9a30  0x00007fabe331f9b5  Yes         /usr/lib64/qt5/plugins/bearer/libqconnmanbearer.so
>0x00007fabe32dee10  0x00007fabe32eaaa5  Yes         /usr/lib64/qt5/plugins/bearer/libqgenericbearer.so
>0x00007fabe32a2b50  0x00007fabe32c92b5  Yes         /usr/lib64/qt5/plugins/bearer/libqnmbearer.so
>0x00007fabf8004690  0x00007fabf8007a61  Yes         /usr/lib64/qt5/plugins/imageformats/libqgif.so
>0x00007fabf00048f0  0x00007fabf00070a1  Yes         /usr/lib64/qt5/plugins/imageformats/libqico.so
>0x00007fabe328ef90  0x00007fabe3293c81  Yes         /usr/lib64/qt5/plugins/imageformats/libqjpeg.so
>0x00007fabe2e31550  0x00007fabe2e363d0  No          /lib64/libnss_sss.so.2
>0x00007fabe2609f60  0x00007fabe261c1a1  Yes         /lib64/libgnome-keyring.so.0
>0x00007fabe15ee5f0  0x00007fabe15f4c2c  Yes         /lib64/libnss_files.so.2
>0x00007fabe15e6210  0x00007fabe15e7674  Yes         /lib64/libnss_mdns4_minimal.so.2
>0x00007fabe15de370  0x00007fabe15e1743  Yes         /lib64/libnss_dns.so.2
>0x00007fabf82636d0  0x00007fabf8264054  No          /usr/lib64/gtk-3.0/modules/libpk-gtk-module.so
>0x00007fabf825a4e0  0x00007fabf825c584  Yes         /usr/lib64/gtk-3.0/modules/libcanberra-gtk-module.so
>0x00007fabf8233430  0x00007fabf8234a16  Yes         /lib64/libcanberra-gtk3.so.0
>0x00007fabe2e44700  0x00007fabe2e4dd9a  Yes         /lib64/libcanberra.so.0
>0x00007fabe0e63830  0x00007fabe0e67d50  Yes         /lib64/libvorbisfile.so.3
>0x00007fabe0e4c5a0  0x00007fabe0e582dd  Yes         /lib64/libtdb.so.1
>0x00007fabe0e3e8d0  0x00007fabe0e42cb6  Yes         /lib64/libltdl.so.7
>0x00007fabe0e10bd0  0x00007fabe0e27bdd  Yes         /lib64/libvorbis.so.0
>0x00007fabe0e05260  0x00007fabe0e07639  Yes         /lib64/libogg.so.0
>0x00007fabe0dc9050  0x00007fabe0dddc30  Yes         /lib64/libcrypt.so.1
>(*): Shared library is missing debugging information.
>$1 = 0x0
>$2 = 0x0
>rax            0x0                 0
>rbx            0x564399080f70      94848330239856
>rcx            0x564397faf010      94848312602640
>rdx            0x0                 0
>rsi            0x5643989a5c20      94848323050528
>rdi            0x707070704070737   506381209816205111
>rbp            0x1                 0x1
>rsp            0x7ffcb36b93f0      0x7ffcb36b93f0
>r8             0x5643981b5290      94848314725008
>r9             0x7                 7
>r10            0x0                 0
>r11            0x65                101
>r12            0x564399080f70      94848330239856
>r13            0x5643989a5c20      94848323050528
>r14            0x564397faf010      94848312602640
>r15            0x0                 0
>rip            0x7fac0b57fa05      0x7fac0b57fa05 <QMutex::lock()+21>
>eflags         0x10206             [ PF IF RF ]
>cs             0x33                51
>ss             0x2b                43
>ds             0x0                 0
>es             0x0                 0
>fs             0x0                 0
>gs             0x0                 0
>Dump of assembler code for function QMutex::lock():
>   0x00007fac0b57f9f0 <+0>:	endbr64 
>   0x00007fac0b57f9f4 <+4>:	push   %r13
>   0x00007fac0b57f9f6 <+6>:	xor    %eax,%eax
>   0x00007fac0b57f9f8 <+8>:	push   %r12
>   0x00007fac0b57f9fa <+10>:	push   %rbp
>   0x00007fac0b57f9fb <+11>:	mov    $0x1,%ebp
>   0x00007fac0b57fa00 <+16>:	push   %rbx
>   0x00007fac0b57fa01 <+17>:	sub    $0x8,%rsp
>=> 0x00007fac0b57fa05 <+21>:	lock cmpxchg %rbp,(%rdi)
>   0x00007fac0b57fa0a <+26>:	je     0x7fac0b57fa34 <QMutex::lock()+68>
>   0x00007fac0b57fa0c <+28>:	mov    %rax,%rbx
>   0x00007fac0b57fa0f <+31>:	sete   %r12b
>   0x00007fac0b57fa13 <+35>:	cmp    $0x3,%rax
>   0x00007fac0b57fa17 <+39>:	ja     0x7fac0b57fa40 <QMutex::lock()+80>
>   0x00007fac0b57fa19 <+41>:	add    $0x8,%rsp
>   0x00007fac0b57fa1d <+45>:	pop    %rbx
>   0x00007fac0b57fa1e <+46>:	pop    %rbp
>   0x00007fac0b57fa1f <+47>:	pop    %r12
>   0x00007fac0b57fa21 <+49>:	pop    %r13
>   0x00007fac0b57fa23 <+51>:	jmpq   0x7fac0b57f980 <QBasicMutex::lockInternal()>
>   0x00007fac0b57fa28 <+56>:	nopl   0x0(%rax,%rax,1)
>   0x00007fac0b57fa30 <+64>:	addl   $0x1,0x10(%rbx)
>   0x00007fac0b57fa34 <+68>:	add    $0x8,%rsp
>   0x00007fac0b57fa38 <+72>:	pop    %rbx
>   0x00007fac0b57fa39 <+73>:	pop    %rbp
>   0x00007fac0b57fa3a <+74>:	pop    %r12
>   0x00007fac0b57fa3c <+76>:	pop    %r13
>   0x00007fac0b57fa3e <+78>:	retq   
>   0x00007fac0b57fa3f <+79>:	nop
>   0x00007fac0b57fa40 <+80>:	callq  0x7fac0b58bb00 <QThread::currentThreadId()>
>   0x00007fac0b57fa45 <+85>:	mov    %rax,%r13
>   0x00007fac0b57fa48 <+88>:	mov    0x8(%rbx),%rax
>   0x00007fac0b57fa4c <+92>:	cmp    %rax,%r13
>   0x00007fac0b57fa4f <+95>:	je     0x7fac0b57fa30 <QMutex::lock()+64>
>   0x00007fac0b57fa51 <+97>:	movzbl %r12b,%r12d
>   0x00007fac0b57fa55 <+101>:	lea    0x18(%rbx),%rdi
>   0x00007fac0b57fa59 <+105>:	mov    %r12,%rax
>   0x00007fac0b57fa5c <+108>:	lock cmpxchg %rbp,(%rdi)
>   0x00007fac0b57fa61 <+113>:	jne    0x7fac0b57fa70 <QMutex::lock()+128>
>   0x00007fac0b57fa63 <+115>:	mov    %r13,0x8(%rbx)
>   0x00007fac0b57fa67 <+119>:	jmp    0x7fac0b57fa34 <QMutex::lock()+68>
>   0x00007fac0b57fa69 <+121>:	nopl   0x0(%rax)
>   0x00007fac0b57fa70 <+128>:	callq  0x7fac0b57f980 <QBasicMutex::lockInternal()>
>   0x00007fac0b57fa75 <+133>:	jmp    0x7fac0b57fa63 <QMutex::lock()+115>
>End of assembler dump.
>== EXPLOITABLE ==

Actions: View

Attachments on bug 1689109: 1544314 | 1544315 | 1544316 | 1544317 | 1544318 | 1544319 | 1544320 | 1544321 | 1544322 | 1544323 | 1544324 | 1544325