https://bugs.kde.org/show_bug.cgi?id=396723
--- Comment #1 from Hosszú Péter <hos...@web.de> --- Created attachment 114721 --> https://bugs.kde.org/attachment.cgi?id=114721&action=edit New crash information added by DrKonqi kwin_x11 (5.13.4) using Qt 5.11.1 - What I was doing when the application crashed: If I click onto the "kill window" symbol (the "x" in the upper right corner), kwin crashes. This can be reproduced always with any window. If I click onto the "minimize window" symbol, the window will be killed instead of minimized. -- Backtrace (Reduced): #6 0x00007f7bde24b26f in std::__atomic_base<int>::load (__m=std::memory_order_relaxed, this=<optimized out>) at /usr/include/c++/7/bits/atomic_base.h:396 #7 QAtomicOps<int>::load<int> (_q_value=...) at ../../include/QtCore/../../src/corelib/thread/qatomic_cxx11.h:227 #8 QBasicAtomicInteger<int>::load (this=<optimized out>) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:103 [...] #10 QString::operator= (this=this@entry=0x55780489da40, other=...) at tools/qstring.cpp:2184 #11 0x00007f7be0c22634 in KWin::Decoration::DecoratedClientImpl::requestShowToolTip (this=0x55780489da00, text=...) at /usr/src/debug/kwin5-5.13.4-lp150.257.2.x86_64/decorations/decoratedclient.cpp:223 -- You are receiving this mail because: You are watching all bug changes.