crash with SEGV_MAPERR

[clavinet]

QupZilla 2.2.4 on openSUSE Tumbleweed.
Randomly crashes with this error:

Received signal 11 SEGV_MAPERR 5641000000e6
#0 0x7f7d54dda906
#1 0x7f7d53a0890a
#2 0x7f7d54ddac7c
#3 0x7f7d5a815150
#4 0x7f7d5ba1ed8b
#5 0x7f7d5ba1fd9d QProxyStyle::baseStyle()
#6 0x7f7d5c1badb0 ProxyStyle::name()
#7 0x7f7d5c1a3665 MainApplication::styleName()
#8 0x7f7d5c270305 TipLabel::resizeEvent()
#9 0x7f7d5b9ccbd2 QWidget::event()
#10 0x7f7d5ba69f5e QFrame::event()
#11 0x7f7d5b98fe6c QApplicationPrivate::notify_helper()
#12 0x7f7d5b997164 QApplication::notify()
#13 0x7f7d5b3c2c98 QCoreApplication::notifyInternal2()
#14 0x7f7d5b9c50ab QWidgetPrivate::sendPendingMoveAndResizeEvents()
#15 0x7f7d5b9c8cc3 QWidgetPrivate::show_helper()
#16 0x7f7d5b9cbc6b QWidget::setVisible()
#17 0x7f7d5c27082b StatusBarMessage::showMessage()
#18 0x7f7d5b3f0ebc QMetaObject::activate()
#19 0x7f7d59f06bb5 QWebEnginePage::linkHovered()
#20 0x7f7d59f079b2
#21 0x7f7d53a95129
#22 0x7f7d542af87f
#23 0x7f7d542b19d7
#24 0x7f7d542bf89e
#25 0x7f7d542a4906
#26 0x7f7d55714c33
#27 0x7f7d54e60762
#28 0x7f7d54df7dc8
#29 0x7f7d54df8da8
#30 0x7f7d54df9213
#31 0x7f7d53a3b988
#32 0x7f7d5b3f175b QObject::event()
#33 0x7f7d5b98fe6c QApplicationPrivate::notify_helper()
#34 0x7f7d5b997164 QApplication::notify()
#35 0x7f7d5b3c2c98 QCoreApplication::notifyInternal2()
#36 0x7f7d5b3c5675 QCoreApplicationPrivate::sendPostedEvents()
#37 0x7f7d5b41aee3
#38 0x7f7d4faf4f97 g_main_context_dispatch
#39 0x7f7d4faf51d0
#40 0x7f7d4faf525c g_main_context_iteration
#41 0x7f7d5b41a55f QEventDispatcherGlib::processEvents()
#42 0x7f7d3eccaf61
#43 0x7f7d5b3c14aa QEventLoop::exec()
#44 0x7f7d5b3c9fe4 QCoreApplication::exec()
#45 0x56414de6a0af
#46 0x7f7d5a7fff4a __libc_start_main
#47 0x56414de6a25a
r8: 000056414f81bea0 r9: 000056414f81bd70 r10: 000000000000000c r11: 000056414efde5c0
r12: 000056414f81bd70 r13: 000056414eeb3670 r14: 0000564155f71610 r15: 00007ffce9e09b58
di: 0000564100000016 si: 000056415bbd32e0 bp: 0000564155f71610 bx: 0000564100000016
dx: 00007f7d5b9b33f0 ax: 0000000000000000 cx: 0000000000000000 sp: 00007ffce9e096a0
ip: 00007f7d5ba1ed8b efl: 0000000000010206 cgf: 002b000000000033 erf: 0000000000000004
trp: 000000000000000e msk: 0000000000000000 cr2: 00005641000000e6
[end of stack trace]
Calling _exit(1). Core file will not be generated.

[nowrep]

This happens when you change Qt style (at least with Breeze). Did you change your style settings?

[clavinet]

Yes, I'm using a custom QtCurve style recently.

[nowrep]

I mean if you are actually changing your style settings when QupZilla is running?

[clavinet]

I don't remember exactly, but I probably had QupZilla open when I tweaked some things. Does it not like style changes while it's running?