Time: Per Oca 19 21:44:30 2017
Qt version: 5.7.1 (compiled with 5.7.0)
QupZilla version: 2.0.2
Rendering engine: QtWebEngine

============== BACKTRACE ==============
#0: qupzilla(_Z23qupzilla_signal_handleri+0x1ae) [0x804aebe]
#1: linux-gate.so.1(__kernel_sigreturn+0) [0xb77a3cf0]
#2: /usr/lib/libQt5Core.so.5(_ZNK10QJsonArray13toVariantListEv+0x34) [0xb141fc94]
#3: /usr/lib/libQt5Core.so.5(+0x2af5f8) [0xb14895f8]
#4: /usr/lib/libQt5Core.so.5(_ZNK8QVariant6toListEv+0xb4) [0xb14887d4]
#5: /usr/lib/libQt5WebChannel.so.5(_ZN20QMetaObjectPublisher10wrapResultERK8QVariantP28QWebChannelAbstractTransportRK7QString+0xa60) [0xb0666fb0]
#6: /usr/lib/libQt5WebChannel.so.5(_ZN20QMetaObjectPublisher13handleMessageERK11QJsonObjectP28QWebChannelAbstractTransport+0x87f) [0xb066a5df]
#7: /usr/lib/libQt5Core.so.5(_ZN11QMetaObject8activateEP7QObjectiiPPv+0x82e) [0xb146c7ce]
#8: /usr/lib/libQt5Core.so.5(_ZN11QMetaObject8activateEP7QObjectPKS_iPPv+0x2d) [0xb146ccad]
#9: /usr/lib/libQt5WebChannel.so.5(_ZN28QWebChannelAbstractTransport15messageReceivedERK11QJsonObjectPS_+0x51) [0xb0670491]
#10: /usr/lib/libQt5WebEngineCore.so.5(+0x279172) [0xb2044172]
#11: /usr/lib/libQt5WebEngineCore.so.5(+0x2793de) [0xb20443de]
#12: /usr/lib/libQt5WebEngineCore.so.5(+0xfa69d1) [0xb2d719d1]
#13: /usr/lib/libQt5WebEngineCore.so.5(+0xfa83e6) [0xb2d733e6]
#14: /usr/lib/libQt5WebEngineCore.so.5(+0xf14cde) [0xb2cdfcde]
#15: /usr/lib/libQt5WebEngineCore.so.5(+0xf2393d) [0xb2cee93d]
#16: /usr/lib/libQt5WebEngineCore.so.5(+0xf07cc3) [0xb2cd2cc3]
#17: /usr/lib/libQt5WebEngineCore.so.5(+0x18b8eba) [0xb3683eba]
#18: /usr/lib/libQt5WebEngineCore.so.5(+0x18b8888) [0xb3683888]
#19: /usr/lib/libQt5WebEngineCore.so.5(+0x1cb13c6) [0xb3a7c3c6]
#20: /usr/lib/libQt5WebEngineCore.so.5(+0x1c544b2) [0xb3a1f4b2]
#21: /usr/lib/libQt5WebEngineCore.so.5(+0x1c5511a) [0xb3a2011a]
#22: /usr/lib/libQt5WebEngineCore.so.5(+0x1c55621) [0xb3a20621]
#23: /usr/lib/libQt5WebEngineCore.so.5(+0x23623b) [0xb200123b]
#24: /usr/lib/libQt5Core.so.5(_ZN7QObject5eventEP6QEvent+0x96) [0xb146d206]
#25: /usr/lib/libQt5Widgets.so.5(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0x9a) [0xb17a012a]
#26: /usr/lib/libQt5Widgets.so.5(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x27c) [0xb17a7fbc]
#27: /usr/lib/libQt5Core.so.5(_ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent+0x12d) [0xb143eb5d]
#28: /usr/lib/libQt5Core.so.5(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x2de) [0xb144156e]
#29: /usr/lib/libQt5Core.so.5(_ZN16QCoreApplication16sendPostedEventsEP7QObjecti+0x27) [0xb14419c7]
#30: /usr/lib/libQt5Core.so.5(+0x2bdd83) [0xb1497d83]
#31: /usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x299) [0xaf9cb2c9]
#32: /usr/lib/libglib-2.0.so.0(+0x47569) [0xaf9cb569]
#33: /usr/lib/libglib-2.0.so.0(g_main_context_iteration+0x34) [0xaf9cb634]
#34: /usr/lib/libQt5Core.so.5(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x63) [0xb1498173]
#35: /usr/lib/libQt5XcbQpa.so.5(+0x656b1) [0xa9cb46b1]
#36: /usr/lib/libQt5Core.so.5(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0x11d) [0xb143cc1d]
#37: /usr/lib/libQt5Core.so.5(_ZN16QCoreApplication4execEv+0x9f) [0xb1445b6f]
#38: /usr/lib/libQt5Gui.so.5(_ZN15QGuiApplication4execEv+0x21) [0xb073ab31]
#39: /usr/lib/libQt5Widgets.so.5(_ZN12QApplication4execEv+0x14) [0xb17a0084]
#40: qupzilla() [0x804a2bc]
#41: /usr/lib/libc.so.6(__libc_start_main+0xf6) [0xb0e9b196]
#42: qupzilla() [0x804a724]