GNU gdb (Ubuntu 8.0.1-0ubuntu1) 8.0.1
Copyright (C) 2017 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word".
(gdb) 
(gdb) attach 3472
Attaching to process 3472
[New LWP 3475]
[New LWP 3476]
[New LWP 3477]
[New LWP 3478]
[New LWP 3479]
[New LWP 3481]
[New LWP 3482]
[New LWP 3483]
[New LWP 3484]
[New LWP 3486]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f2c507aa901 in __GI___poll (fds=0x55648fe52550, nfds=6, timeout=8990) at ../sysdeps/unix/sysv/linux/poll.c:29
29	../sysdeps/unix/sysv/linux/poll.c: Nie ma takiego pliku ani katalogu.
(gdb) continue
Continuing.

Thread 1 "qgis.bin" received signal SIGSEGV, Segmentation fault.
0x00007f2c52dd50f7 in QList<QgsExpressionFieldBuffer::ExpressionField>::QList (this=0x5564933ad9d0, l=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h:807
807	/usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h: Nie ma takiego pliku ani katalogu.
(gdb) bcktraceacktrace full
#0  0x00007f2c52dd50f7 in QList<QgsExpressionFieldBuffer::ExpressionField>::QList (this=0x5564933ad9d0, l=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h:807
No locals.
#1  0x00007f2c5305c2ad in QgsExpressionFieldBuffer::QgsExpressionFieldBuffer (this=0x5564933ad9d0) at ../../src/core/qgsexpressionfieldbuffer.h:35
No locals.
#2  0x00007f2c5305692f in QgsVectorLayerFeatureSource::QgsVectorLayerFeatureSource (this=0x556493585730, layer=0x556491870af0) at ../../src/core/qgsvectorlayerfeatureiterator.cpp:42
        locker = {val = 93890426637993}
        layerScope = std::unique_ptr<QgsExpressionContextScope> containing 0x7fffb2863030
#3  0x00007f2c530765f1 in QgsVectorLayerRenderer::QgsVectorLayerRenderer (this=0x556493585a10, layer=0x556491870af0, context=...) at ../../src/core/qgsvectorlayerrenderer.cpp:51
        settings = {<QObject> = {<No data fields>}, static staticMetaObject = {d = {superdata = 0x7f2c51758a00 <QObject::staticMetaObject>, stringdata = 0x7f2c53580a00 <qt_meta_stringdata_QgsSettings>, 
              data = 0x7f2c53580a40 <qt_meta_data_QgsSettings>, static_metacall = 0x7f2c53411d12 <QgsSettings::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, 
          static sGlobalSettingsPath = {static null = {<No data fields>}, d = 0x55648f0f3d80}, mUserSettings = 0x8b2863140, mGlobalSettings = 0x7f2c513e2e20 <QMapDataBase::shared_null>, mUsingGlobalArray = 192}
        markerTypeString = {static null = {<No data fields>}, d = 0x7fffb28630d0}
#4  0x00007f2c53010ab5 in QgsVectorLayer::createMapRenderer (this=0x556491870af0, rendererContext=...) at ../../src/core/qgsvectorlayer.cpp:330
No locals.
#5  0x00007f2c52e6fd7a in QgsMapRendererJob::prepareJobs (this=0x5564935990f0, painter=0x556491ee1670, labelingEngine2=0x556493579ea0) at ../../src/core/qgsmaprendererjob.cpp:335
        r2 = {mXmin = 0, mYmin = 0, mXmax = 0, mYmax = 0}
        job = @0x5564935775c0: {context = {mFlags = {i = 413}, mPainter = 0x556491ee1670, mCoordTransform = {d = {d = 0x556493599c60}}, mDistanceArea = {mCoordTransform = {d = {d = 0x556493597c40}}, mEllipsoid = {
                static null = {<No data fields>}, d = 0x556491965ae0}, mSemiMajor = 6378137, mSemiMinor = 6356752.3141403561, mInvFlattening = 298.25722210100002, m_QA = -0.0044929978503192025, m_QB = 2.7252490072013518e-05, 
              m_QC = -1.7492197044200305e-07, m_QbarA = -0.99553407971778229, m_QbarB = -0.0014796725453621669, m_QbarC = -5.3455448321375021e-06, m_QbarD = -2.4988852920286149e-08, m_AE = 40954798576199.43, m_Qp = 0.99553407971778241, 
              m_E = 512354777281938.88, m_TwoPI = 6.2831853071795862}, mExtent = {mXmin = 9.1350000000000016, mYmin = 45.310517241379316, mXmax = 29.154999999999998, mYmax = 59.619482758620691}, mMapToPixel = {
              mMapUnitsPerPixel = 0.062758620689655154, mWidth = 319, mHeight = 228, mRotation = 0, mXCenter = 19.145, mYCenter = 52.465000000000003, xMin = 9.1350000000000033, yMin = 45.310517241379316, mMatrix = {affine = {
                  _m11 = 15.93406593406594, _m12 = 0, _m21 = 0, _m22 = -15.93406593406594, _dx = -145.55769230769241, _dy = 949.98076923076962}, m_13 = 0, m_23 = 0, m_33 = 1, m_type = 2, m_dirty = 1, d = 0x0}}, 
            mRenderingStopped = false, mScaleFactor = 3.7795275590551185, mRendererScale = 11007805.908250565, mLabelingEngine = 0x556493579ea0, mSelectionColor = {cspec = QColor::Rgb, ct = {argb = {alpha = 65535, red = 65535, 
                  green = 65535, blue = 0, pad = 0}, ahsv = {alpha = 65535, hue = 65535, saturation = 65535, value = 0, pad = 0}, acmyk = {alpha = 65535, cyan = 65535, magenta = 65535, yellow = 0, black = 0}, ahsl = {alpha = 65535, 
                  hue = 65535, saturation = 65535, lightness = 0, pad = 0}, array = {65535, 65535, 65535, 0, 0}}}, mVectorSimplifyMethod = {mSimplifyHints = {i = 0}, mSimplifyAlgorithm = QgsVectorSimplifyMethod::Distance, 
              mTolerance = 1, mThreshold = 1, mLocalOptimization = true, mMaximumScale = 1}, mExpressionContext = {static EXPR_FIELDS = {static null = {<No data fields>}, 
                d = 0x7f2c534a4aa0 <QgsExpressionContext::{lambda()#1}::operator()() const::qstring_literal>}, static EXPR_ORIGINAL_VALUE = {static null = <same as static member of an already seen type>, 
                d = 0x7f2c534a4ae0 <QgsExpressionContext::{lambda()#2}::operator()() const::qstring_literal>}, static EXPR_SYMBOL_COLOR = {static null = <same as static member of an already seen type>, 
                d = 0x7f2c534a4b20 <QgsExpressionContext::{lambda()#3}::operator()() const::qstring_literal>}, static EXPR_SYMBOL_ANGLE = {static null = <same as static member of an already seen type>, 
                d = 0x7f2c534a4b60 <QgsExpressionContext::{lambda()#4}::operator()() const::qstring_literal>}, static EXPR_GEOMETRY_PART_COUNT = {static null = <same as static member of an already seen type>, 
                d = 0x7f2c534a4ba0 <QgsExpressionContext::{lambda()#5}::operator()() const::qstring_literal>}, static EXPR_GEOMETRY_PART_NUM = {static null = <same as static member of an already seen type>, 
                d = 0x7f2c534a4be0 <QgsExpressionContext::{lambda()#6}::operator()() const::qstring_literal>}, static EXPR_GEOMETRY_POINT_COUNT = {static null = <same as static member of an already seen type>, 
                d = 0x7f2c534a4c20 <QgsExpressionContext::{lambda()#7}::operator()() const::qstring_literal>}, static EXPR_GEOMETRY_POINT_NUM = {static null = <same as static member of an already seen type>, 
                d = 0x7f2c534a4c80 <QgsExpressionContext::{lambda()#8}::operator()() const::qstring_literal>}, static EXPR_CLUSTER_SIZE = {static null = <same as static member of an already seen type>, 
                d = 0x7f2c534a4cc0 <QgsExpressionContext::{lambda()#9}::operator()() const::qstring_literal>}, static EXPR_CLUSTER_COLOR = {static null = <same as static member of an already seen type>, 
                d = 0x7f2c534a4d00 <QgsExpressionContext::{lambda()#10}::operator()() const::qstring_literal>}, mStack = {<QListSpecialMethods<QgsExpressionContextScope*>> = {<No data fields>}, {p = {static shared_null = {ref = {
                        atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x5564935989e0}, d = 0x5564935989e0}}, 
              mHighlightedVariables = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, 
                                _M_i = -1}, <No data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7f2c51398a00 <QListData::shared_null>}, d = 0x7f2c51398a00 <QListData::shared_null>}}, <No data fields>}, 
              mCachedValues = {d = 0x7f2c513e2e20 <QMapDataBase::shared_null>}}, mGeometry = 0x0, mFeatureFilterProvider = std::unique_ptr<QgsFeatureFilterProvider> containing 0x0, mSegmentationTolerance = 0.017453292519943295, 
            mSegmentationToleranceType = QgsAbstractGeometry::MaximumAngle}, img = 0x0, imageInitialized = false, renderer = 0x0, blendMode = QPainter::CompositionMode_SourceOver, opacity = 1, cached = false, layer = {wp = {
              d = 0x556491a2b610, value = 0x556491870af0}}, renderingTime = -1}
        ml = 0x556491870af0
        r1 = {mXmin = 9.1350000000000016, mYmin = 45.310517241379316, mXmax = 29.154999999999998, mYmax = 59.619482758620691}
        ct = {d = {d = 0x556493599c60}}
        hasStyleOverride = false
        layerJobs = {<QListSpecialMethods<LayerRenderJob>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, alloc = 0, 
                begin = 0, end = 0, array = {0x0}}, d = 0x5564935980d0}, d = 0x5564935980d0}}
        li = {c = {<QListSpecialMethods<QgsMapLayer*>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, alloc = 0, 
                  begin = 0, end = 0, array = {0x0}}, d = 0x5564934900c0}, d = 0x5564934900c0}}, i = {i = 0x5564934900d0}}
        __FUNCTION__ = "prepareJobs"
        requiresLabelRedraw = true
#6  0x00007f2c52e69dd4 in QgsMapRendererCustomPainterJob::start (this=0x5564935990f0) at ../../src/core/qgsmaprenderercustompainterjob.cpp:82
        __FUNCTION__ = "start"
        prepareTime = {mds = 43547927}
        paintDevice = 0x556491e78d70
        errMsg = {static null = {<No data fields>}, d = 0x556493599a90}
        canUseLabelCache = false
#7  0x00007f2c52e77cd2 in QgsMapRendererSequentialJob::start (this=0x556491e78b80) at ../../src/core/qgsmaprenderersequentialjob.cpp:70
        __FUNCTION__ = "start"
#8  0x00007f2c4e9c0d7f in QgsMapCanvas::refreshMap (this=0x5564912cfcb0) at ../../src/gui/qgsmapcanvas.cpp:527
        __FUNCTION__ = "refreshMap"
---Type <return> to continue, or q <return> to quit---
        expressionContext = {static EXPR_FIELDS = {static null = {<No data fields>}, d = 0x7f2c534a4aa0 <QgsExpressionContext::{lambda()#1}::operator()() const::qstring_literal>}, static EXPR_ORIGINAL_VALUE = {
            static null = <same as static member of an already seen type>, d = 0x7f2c534a4ae0 <QgsExpressionContext::{lambda()#2}::operator()() const::qstring_literal>}, static EXPR_SYMBOL_COLOR = {
            static null = <same as static member of an already seen type>, d = 0x7f2c534a4b20 <QgsExpressionContext::{lambda()#3}::operator()() const::qstring_literal>}, static EXPR_SYMBOL_ANGLE = {
            static null = <same as static member of an already seen type>, d = 0x7f2c534a4b60 <QgsExpressionContext::{lambda()#4}::operator()() const::qstring_literal>}, static EXPR_GEOMETRY_PART_COUNT = {
            static null = <same as static member of an already seen type>, d = 0x7f2c534a4ba0 <QgsExpressionContext::{lambda()#5}::operator()() const::qstring_literal>}, static EXPR_GEOMETRY_PART_NUM = {
            static null = <same as static member of an already seen type>, d = 0x7f2c534a4be0 <QgsExpressionContext::{lambda()#6}::operator()() const::qstring_literal>}, static EXPR_GEOMETRY_POINT_COUNT = {
            static null = <same as static member of an already seen type>, d = 0x7f2c534a4c20 <QgsExpressionContext::{lambda()#7}::operator()() const::qstring_literal>}, static EXPR_GEOMETRY_POINT_NUM = {
            static null = <same as static member of an already seen type>, d = 0x7f2c534a4c80 <QgsExpressionContext::{lambda()#8}::operator()() const::qstring_literal>}, static EXPR_CLUSTER_SIZE = {
            static null = <same as static member of an already seen type>, d = 0x7f2c534a4cc0 <QgsExpressionContext::{lambda()#9}::operator()() const::qstring_literal>}, static EXPR_CLUSTER_COLOR = {
            static null = <same as static member of an already seen type>, d = 0x7f2c534a4d00 <QgsExpressionContext::{lambda()#10}::operator()() const::qstring_literal>}, 
          mStack = {<QListSpecialMethods<QgsExpressionContextScope*>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, 
                  alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x556493407ee0}, d = 0x556493407ee0}}, mHighlightedVariables = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {
                    ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7f2c51398a00 <QListData::shared_null>}, 
                d = 0x7f2c51398a00 <QListData::shared_null>}}, <No data fields>}, mCachedValues = {d = 0x7f2c513e2e20 <QMapDataBase::shared_null>}}
#9  0x00007f2c4e9d0d20 in QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (QgsMapCanvas::*)()>::call(void (QgsMapCanvas::*)(), QgsMapCanvas*, void**) (
    f=(void (QgsMapCanvas::*)(QgsMapCanvas * const)) 0x7f2c4e9c0a7c <QgsMapCanvas::refreshMap()>, o=0x5564912cfcb0, arg=0x7fffb28639e0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:136
No locals.
#10 0x00007f2c4e9d069d in QtPrivate::FunctionPointer<void (QgsMapCanvas::*)()>::call<QtPrivate::List<>, void>(void (QgsMapCanvas::*)(), QgsMapCanvas*, void**) (
    f=(void (QgsMapCanvas::*)(QgsMapCanvas * const)) 0x7f2c4e9c0a7c <QgsMapCanvas::refreshMap()>, o=0x5564912cfcb0, arg=0x7fffb28639e0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:169
No locals.
#11 0x00007f2c4e9cf92d in QtPrivate::QSlotObject<void (QgsMapCanvas::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=1, this_=0x556491a5cb60, r=0x5564912cfcb0, a=0x7fffb28639e0, 
    ret=0x0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject_impl.h:120
No locals.
#12 0x00007f2c512d79ff in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#13 0x00007f2c512e43b7 in QTimer::timeout(QTimer::QPrivateSignal) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#14 0x00007f2c512e4718 in QTimer::timerEvent(QTimerEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#15 0x00007f2c512d840b in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#16 0x00007f2c5202346c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#17 0x00007f2c5202ad34 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#18 0x00007f2c52d02bed in QgsApplication::notify (this=0x7fffb2865320, receiver=0x556491a5c950, event=0x7fffb2863d50) at ../../src/core/qgsapplication.cpp:317
        done = true
        __FUNCTION__ = "notify"
#19 0x00007f2c512a8de8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#20 0x00007f2c5130091e in QTimerInfoList::activateTimers() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#21 0x00007f2c513010e1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#22 0x00007f2c46065fb7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#23 0x00007f2c460661f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#24 0x00007f2c4606627c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#25 0x00007f2c5130147f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#26 0x00007f2c512a6e3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#27 0x00007f2c5224f557 in QDialog::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#28 0x00007f2c53cc43b3 in QgisApp::projectProperties (this=0x55648f6bdab0) at ../../src/app/qgisapp.cpp:11236
        pp = 0x5564919ffc90
#29 0x00007f2c53cc420b in QgisApp::projectPropertiesProjections (this=0x55648f6bdab0) at ../../src/app/qgisapp.cpp:11208
No locals.
#30 0x00007f2c53d458be in QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (QgisApp::*)()>::call(void (QgisApp::*)(), QgisApp*, void**) (
    f=(void (QgisApp::*)(QgisApp * const)) 0x7f2c53cc41e8 <QgisApp::projectPropertiesProjections()>, o=0x55648f6bdab0, arg=0x7fffb2864290) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:136
---Type <return> to continue, or q <return> to quit---
No locals.
#31 0x00007f2c53d3fba3 in QtPrivate::FunctionPointer<void (QgisApp::*)()>::call<QtPrivate::List<>, void>(void (QgisApp::*)(), QgisApp*, void**) (
    f=(void (QgisApp::*)(QgisApp * const)) 0x7f2c53cc41e8 <QgisApp::projectPropertiesProjections()>, o=0x55648f6bdab0, arg=0x7fffb2864290) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:169
No locals.
#32 0x00007f2c53d34d19 in QtPrivate::QSlotObject<void (QgisApp::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=1, this_=0x55648fa7e070, r=0x55648f6bdab0, a=0x7fffb2864290, ret=0x0)
    at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject_impl.h:120
No locals.
#33 0x00007f2c512d79ff in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#34 0x00007f2c521df572 in QAbstractButton::clicked(bool) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#35 0x00007f2c521df78a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#36 0x00007f2c521e0b6a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#37 0x00007f2c521e0d54 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#38 0x00007f2c521c008a in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#39 0x00007f2c52063dc8 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#40 0x00007f2c521c0124 in QToolButton::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#41 0x00007f2c5202346c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#42 0x00007f2c5202b28f in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#43 0x00007f2c52d02bed in QgsApplication::notify (this=0x7fffb2865320, receiver=0x55648fa73cc0, event=0x7fffb28647f0) at ../../src/core/qgsapplication.cpp:317
        done = true
        __FUNCTION__ = "notify"
#44 0x00007f2c512a8de8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#45 0x00007f2c5202a262 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#46 0x00007f2c5207e94b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#47 0x00007f2c52080fba in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#48 0x00007f2c5202346c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#49 0x00007f2c5202ad34 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#50 0x00007f2c52d02bed in QgsApplication::notify (this=0x7fffb2865320, receiver=0x55648f6a7310, event=0x7fffb2864c60) at ../../src/core/qgsapplication.cpp:317
        done = true
        __FUNCTION__ = "notify"
#51 0x00007f2c512a8de8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#52 0x00007f2c51867f43 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
No symbol table info available.
#53 0x00007f2c51869a25 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
No symbol table info available.
#54 0x00007f2c51841cab in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
No symbol table info available.
#55 0x00007f2c2a5c45a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
No symbol table info available.
#56 0x00007f2c46065fb7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#57 0x00007f2c460661f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#58 0x00007f2c4606627c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#59 0x00007f2c5130147f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
---Type <return> to continue, or q <return> to quit---
No symbol table info available.
#60 0x00007f2c512a6e3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#61 0x00007f2c512afda4 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#62 0x000055648e297b93 in main (argc=1, argv=0x7fffb2865718) at ../../src/app/main.cpp:1398
        profile = 0x55648efaf820
        presetStyle = {static null = {<No data fields>}, d = 0x55648f17b110}
        rootProfileFolder = {static null = {<No data fields>}, d = 0x55648efb2470}
        myLocaleOverrideFlag = false
        qgistor = <incomplete type>
        w = 600
        mySplashPath = {static null = {<No data fields>}, d = 0x7f2c5348e680 <QgsApplication::splashPath()::{lambda()#1}::operator()() const::qstring_literal>}
        h = 300
        mypSplash = 0x55648f459050
        qgis = 0x55648f6bdab0
        retval = 2
        manager = {<QObject> = {<No data fields>}, static staticMetaObject = {d = {superdata = 0x7f2c51758a00 <QObject::staticMetaObject>, stringdata = 0x7f2c535916e0 <qt_meta_stringdata_QgsUserProfileManager>, 
              data = 0x7f2c53591760 <qt_meta_data_QgsUserProfileManager>, static_metacall = 0x7f2c53429aae <QgsUserProfileManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, 
              extradata = 0x0}}, mWatchProfiles = false, mWatcher = std::unique_ptr<QFileSystemWatcher> containing 0x0, mRootProfilePath = {static null = {<No data fields>}, d = 0x55648efb2470}, 
          mUserProfile = std::unique_ptr<QgsUserProfile> containing 0x0, mSettings = std::unique_ptr<QSettings> containing 0x55648ef79c10}
        profileFolder = {static null = {<No data fields>}, d = 0x55648efad5a0}
        mySettings = {<QObject> = {<No data fields>}, static staticMetaObject = {d = {superdata = 0x7f2c51758a00 <QObject::staticMetaObject>, stringdata = 0x7f2c53580a00 <qt_meta_stringdata_QgsSettings>, 
              data = 0x7f2c53580a40 <qt_meta_data_QgsSettings>, static_metacall = 0x7f2c53411d12 <QgsSettings::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, 
          static sGlobalSettingsPath = {static null = {<No data fields>}, d = 0x55648f0f3d80}, mUserSettings = 0x55648f26d460, mGlobalSettings = 0x55648f437b20, mUsingGlobalArray = false}
        systemEnvVars = {d = 0x55648f1350b0}
        activeStyleName = {static null = {<No data fields>}, d = 0x55648f17b110}
        i18nPath = {static null = {<No data fields>}, d = 0x55648f5ddd30}
        myUserLocale = {static null = {<No data fields>}, d = 0x55648f5c1150}
        qttor = <incomplete type>
        myApp = {<QApplication> = {<No data fields>}, static staticMetaObject = {d = {superdata = 0x7f2c526e4020 <QApplication::staticMetaObject>, stringdata = 0x7f2c5356e6c0 <qt_meta_stringdata_QgsApplication>, 
              data = 0x7f2c5356e820 <qt_meta_data_QgsApplication>, static_metacall = 0x7f2c533f7670 <QgsApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, 
          static QGIS_ORGANIZATION_NAME = 0x7f2c5348dca8 "QGIS", static QGIS_ORGANIZATION_DOMAIN = 0x7f2c5348dcad "qgis.org", static QGIS_APPLICATION_NAME = 0x7f2c5348dcb6 "QGIS3", static mFileOpenEventReceiver29900 = 0x55648f6bdab0, 
          static mFileOpenEventList29900 = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, 
                            _M_i = -1}, <No data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7f2c51398a00 <QListData::shared_null>}, d = 0x7f2c51398a00 <QListData::shared_null>}}, <No data fields>}, 
          static mUIThemeName29900 = {static null = {<No data fields>}, d = 0x7f2c51396400 <QArrayData::shared_null>}, static mPrefixPath29900 = {static null = <same as static member of an already seen type>, d = 0x55648f230580}, 
          static mPluginPath29900 = {static null = <same as static member of an already seen type>, d = 0x55648f144b50}, static mPkgDataPath29900 = {static null = <same as static member of an already seen type>, d = 0x55648f1f69b0}, 
          static mLibraryPath29900 = {static null = <same as static member of an already seen type>, d = 0x55648f235a00}, static mLibexecPath29900 = {static null = <same as static member of an already seen type>, d = 0x55648f0d50b0}, 
          static mThemeName29900 = {static null = <same as static member of an already seen type>, d = 0x7f2c5348e220 <QgsApplication::setUITheme(QString const&)::{lambda()#2}::operator()() const::qstring_literal>}, 
          static mDefaultSvgPaths29900 = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, 
                            _M_i = -1}, <No data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x55648f1229b0}, d = 0x55648f1229b0}}, <No data fields>}, static mSystemEnvVars29900 = {d = 0x55648f1350b0}, 
          static mConfigPath29900 = {static null = {<No data fields>}, d = 0x55648f238ad0}, static mRunningFromBuildDir29900 = false, static mBuildSourcePath29900 = {static null = <same as static member of an already seen type>, 
            d = 0x7f2c51396400 <QArrayData::shared_null>}, static mBuildOutputPath29900 = {static null = <same as static member of an already seen type>, d = 0x7f2c51396400 <QArrayData::shared_null>}, 
          static mGdalSkipList29900 = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, 
                            _M_i = -1}, <No data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7f2c51398a00 <QListData::shared_null>}, d = 0x7f2c51398a00 <QListData::shared_null>}}, <No data fields>}, 
          static mMaxThreads29900 = -1, static mAuthDbDirPath29900 = {static null = {<No data fields>}, d = 0x55648f238ad0}, static sUserName = {static null = <same as static member of an already seen type>, d = 0x55648f963700}, 
          static sUserFullName = {static null = <same as static member of an already seen type>, d = 0x55648f973e50}, static sPlatformName = {static null = <same as static member of an already seen type>, d = 0x55648efafd60}, 
          mIconCache = {d = 0x55648f180940}, mDataItemProviderRegistry = 0x55648ff25080, mAuthManager = 0x55648f897be0, mApplicationMembers = 0x55648f050840, static sApplicationMembers = 0x0}
        customizationsettings = 0x55648f40a380
        useCustomVars = false
        myPixmap = <incomplete type>
        __FUNCTION__ = "main"
        mySnapshotFileName = {static null = {<No data fields>}, d = 0x7f2c51396400 <QArrayData::shared_null>}
        configLocalStorageLocation = {static null = {<No data fields>}, d = 0x55648efb2780}
        profileName = {static null = {<No data fields>}, d = 0x55648efb2f90}
        mySnapshotWidth = 800
        mySnapshotHeight = 600
        myHideSplash = false
        mySettingsMigrationForce = false
        mySkipVersionCheck = false
        myRestoreDefaultWindowState = false
        myRestorePlugins = true
---Type <return> to continue, or q <return> to quit---
        myCustomization = true
        dxfOutputFile = {static null = {<No data fields>}, d = 0x7f2c51396400 <QArrayData::shared_null>}
        dxfSymbologyMode = QgsDxfExport::SymbolLayerSymbology
        dxfScale = 50000
        dxfEncoding = {static null = {<No data fields>}, d = 0x55648e29ff80 <main::{lambda()#1}::operator()() const::qstring_literal>}
        dxfPreset = {static null = {<No data fields>}, d = 0x7f2c51396400 <QArrayData::shared_null>}
        dxfExtent = {mXmin = 0, mYmin = 0, mXmax = 0, mYmax = 0}
        myInitialExtent = {static null = {<No data fields>}, d = 0x55648e29ffc0 <main::{lambda()#2}::operator()() const::qstring_literal>}
        myTranslationCode = {static null = {<No data fields>}, d = 0x55648f560190}
        configpath = {static null = {<No data fields>}, d = 0x7f2c51396400 <QArrayData::shared_null>}
        authdbdirectory = {static null = {<No data fields>}, d = 0x7f2c51396400 <QArrayData::shared_null>}
        pythonfile = {static null = {<No data fields>}, d = 0x7f2c51396400 <QArrayData::shared_null>}
        customizationfile = {static null = {<No data fields>}, d = 0x7f2c51396400 <QArrayData::shared_null>}
        globalsettingsfile = {static null = {<No data fields>}, d = 0x55648f0f3d80}
        args = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, 
                  alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x55648ef79cd0}, d = 0x55648ef79cd0}}, <No data fields>}
        myUseGuiFlag = true
        settings = {<QObject> = {<No data fields>}, static staticMetaObject = {d = {superdata = 0x7f2c51758a00 <QObject::staticMetaObject>, stringdata = 0x7f2c53580a00 <qt_meta_stringdata_QgsSettings>, 
              data = 0x7f2c53580a40 <qt_meta_data_QgsSettings>, static_metacall = 0x7f2c53411d12 <QgsSettings::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, 
          static sGlobalSettingsPath = {static null = {<No data fields>}, d = 0x55648f0f3d80}, mUserSettings = 0x55648ef79610, mGlobalSettings = 0x0, mUsingGlobalArray = false}
(gdb) quit
A debugging session is active.

	Inferior 1 [process 3472] will be detached.

Quit anyway? (y or n)