StacktraceTop:
load (__m=std::memory_order_relaxed, this=0x700000001) at /usr/include/c++/6/bits/atomic_base.h:396
load<int> (_q_value=...) at ../../include/QtCore/../../src/corelib/arch/qatomic_cxx11.h:96
load (this=0x700000001) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:116
ref (this=0x700000001) at ../../include/QtCore/../../src/corelib/tools/qrefcount.h:49
QList (l=..., this=0x7fffe8fb8770) at ../../include/QtCore/../../src/corelib/tools/qlist.h:799
StacktraceTop: :memory_ order_relaxed, this=0x700000001) at /usr/include/ c++/6/bits/ atomic_ base.h: 396 QtCore/ ../../src/ corelib/ arch/qatomic_ cxx11.h: 96 QtCore/ ../../src/ corelib/ thread/ qbasicatomic. h:116 QtCore/ ../../src/ corelib/ tools/qrefcount .h:49 8770) at ../../include/ QtCore/ ../../src/ corelib/ tools/qlist. h:799
load (__m=std:
load<int> (_q_value=...) at ../../include/
load (this=0x700000001) at ../../include/
ref (this=0x700000001) at ../../include/
QList (l=..., this=0x7fffe8fb