https://bugs.kde.org/show_bug.cgi?id=495670
Nate Graham <n...@kde.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |n...@kde.org
--- Comment #2 from Nate Graham <n...@kde.org> ---
Thread 1 (Thread 0x7fc5bca006c0 (LWP 2651)):
[KCrash Handler]
#5 __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
#6 0x00007fc5e88a86d3 in __pthread_kill_internal (threadid=<optimized out>,
signo=6) at pthread_kill.c:78
#7 0x00007fc5e884fc4e in __GI_raise (sig=sig@entry=6) at
../sysdeps/posix/raise.c:26
#8 0x00007fc5e8837902 in __GI_abort () at abort.c:79
#9 0x00007fc5e8adabf0 in std::__glibcxx_assert_fail
(file=file@entry=0x7fc5ec21d198 "/usr/include/c++/14/bits/stl_vector.h",
line=line@entry=1213, function=function@entry=0x7fc5ec224cf8 "constexpr
std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::front() [with _Tp
= std::unique_ptr<KWin::DrmAtomicCommit>; _Alloc =
std::allocator<std::unique_ptr<KWin::DrmAtomicCommit> >; re"...,
condition=condition@entry=0x7fc5ec2556f4 "!this->empty()") at
../../../../../libstdc++-v3/src/c++11/assert_fail.cc:41
#10 0x00007fc5ec035a0e in std::vector<std::unique_ptr<KWin::DrmAtomicCommit,
std::default_delete<KWin::DrmAtomicCommit> >,
std::allocator<std::unique_ptr<KWin::DrmAtomicCommit,
std::default_delete<KWin::DrmAtomicCommit> > > >::front (this=<optimized out>)
at /usr/include/c++/14/bits/stl_vector.h:1211
#11 std::vector<std::unique_ptr<KWin::DrmAtomicCommit,
std::default_delete<KWin::DrmAtomicCommit> >,
std::allocator<std::unique_ptr<KWin::DrmAtomicCommit,
std::default_delete<KWin::DrmAtomicCommit> > > >::front (this=<optimized out>)
at /usr/include/c++/14/bits/stl_vector.h:1211
#12 KWin::DrmCommitThread::submit (this=0x559dd9a6eea0) at
/usr/src/debug/kwin-6.2.2-1.fc40.x86_64/src/backends/drm/drm_commit_thread.cpp:110
#13 0x00007fc5ec0389e0 in operator() (__closure=0x559dda8760e8) at
/usr/src/debug/kwin-6.2.2-1.fc40.x86_64/src/backends/drm/drm_commit_thread.cpp:101
#14 std::__invoke_impl<void,
KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()> > (__f=...) at /usr/include/c++/14/bits/invoke.h:61
#15 std::__invoke<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()> > (__fn=...) at /usr/include/c++/14/bits/invoke.h:96
#16 std::invoke<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()> > (__fn=...) at /usr/include/c++/14/functional:120
#17 operator()<> (__closure=0x559dda8760e8) at
/usr/include/qt6/QtCore/qthread.h:125
#18 std::__invoke_impl<void,
QThread::create<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()> >(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*,
const QString&)::<lambda()>&&)::<lambda(auto:48&& ...)> > (__f=...) at
/usr/include/c++/14/bits/invoke.h:61
#19
std::__invoke<QThread::create<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*,
const QString&)::<lambda()>
>(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()>&&)::<lambda(auto:48&& ...)> > (__fn=...) at
/usr/include/c++/14/bits/invoke.h:96
#20
std::thread::_Invoker<std::tuple<QThread::create<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*,
const QString&)::<lambda()>
>(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()>&&)::<lambda(auto:48&& ...)> > >::_M_invoke<0>
(this=0x559dda8760e8) at /usr/include/c++/14/bits/std_thread.h:301
#21
std::thread::_Invoker<std::tuple<QThread::create<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*,
const QString&)::<lambda()>
>(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()>&&)::<lambda(auto:48&& ...)> > >::operator()
(this=0x559dda8760e8) at /usr/include/c++/14/bits/std_thread.h:308
#22
std::__future_base::_Task_setter<std::unique_ptr<std::__future_base::_Result<void>,
std::__future_base::_Result_base::_Deleter>,
std::thread::_Invoker<std::tuple<QThread::create<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*,
const QString&)::<lambda()>
>(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()>&&)::<lambda(auto:48&& ...)> > >, void>::operator()
(this=<optimized out>) at /usr/include/c++/14/future:1439
#23 std::__invoke_impl<std::unique_ptr<std::__future_base::_Result<void>,
std::__future_base::_Result_base::_Deleter>,
std::__future_base::_Task_setter<std::unique_ptr<std::__future_base::_Result<void>,
std::__future_base::_Result_base::_Deleter>,
std::thread::_Invoker<std::tuple<QThread::create<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*,
const QString&)::<lambda()>
>(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()>&&)::<lambda(auto:48&& ...)> > >, void>&> (__f=...) at
/usr/include/c++/14/bits/invoke.h:61
#24 std::__invoke_r<std::unique_ptr<std::__future_base::_Result_base,
std::__future_base::_Result_base::_Deleter>,
std::__future_base::_Task_setter<std::unique_ptr<std::__future_base::_Result<void>,
std::__future_base::_Result_base::_Deleter>,
std::thread::_Invoker<std::tuple<QThread::create<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*,
const QString&)::<lambda()>
>(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()>&&)::<lambda(auto:48&& ...)> > >, void>&> (__fn=...) at
/usr/include/c++/14/bits/invoke.h:114
#25 std::_Function_handler<std::unique_ptr<std::__future_base::_Result_base,
std::__future_base::_Result_base::_Deleter>(),
std::__future_base::_Task_setter<std::unique_ptr<std::__future_base::_Result<void>,
std::__future_base::_Result_base::_Deleter>,
std::thread::_Invoker<std::tuple<QThread::create<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*,
const QString&)::<lambda()>
>(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()>&&)::<lambda(auto:48&& ...)> > >, void> >::_M_invoke(const
std::_Any_data &) (__functor=...) at
/usr/include/c++/14/bits/std_function.h:291
#26 0x00007fc5ec032b46 in
std::function<std::unique_ptr<std::__future_base::_Result_base,
std::__future_base::_Result_base::_Deleter>()>::operator() (this=<optimized
out>) at /usr/include/c++/14/bits/std_function.h:591
#27 std::__future_base::_State_baseV2::_M_do_set (this=0x559dda8760c0,
__f=<optimized out>, __did_set=0x7fc5bc9ff957) at
/usr/include/c++/14/future:596
#28 0x00007fc5e88aba4b in __pthread_once_slow (once_control=0x559dda8760d8,
init_routine=0x7fc5e8ae5f60 <std::__once_proxy()>) at pthread_once.c:116
#29 0x00007fc5e88abab9 in ___pthread_once (once_control=<optimized out>,
init_routine=<optimized out>) at pthread_once.c:143
#30 0x00007fc5ec0337af in __gthread_once (__once=0x559dda8760d8,
__func=<optimized out>) at
/usr/include/c++/14/x86_64-redhat-linux/bits/gthr-default.h:713
#31 std::call_once<void
(std::__future_base::_State_baseV2::*)(std::function<std::unique_ptr<std::__future_base::_Result_base,
std::__future_base::_Result_base::_Deleter>()>*, bool*),
std::__future_base::_State_baseV2*,
std::function<std::unique_ptr<std::__future_base::_Result_base,
std::__future_base::_Result_base::_Deleter>()>*, bool*> (__once=...,
__f=@0x7fc5bc9ff970: (void (std::__future_base::_State_baseV2::*)(class
std::__future_base::_State_baseV2 * const, class
std::function<std::unique_ptr<std::__future_base::_Result_base,
std::__future_base::_Result_base::_Deleter>()> *, bool *)) 0x7fc5ec032b10
<std::__future_base::_State_baseV2::_M_do_set(std::function<std::unique_ptr<std::__future_base::_Result_base,
std::__future_base::_Result_base::_Deleter> ()>*, bool*)>) at
/usr/include/c++/14/mutex:916
#32 std::__future_base::_State_baseV2::_M_set_result (this=0x559dda8760c0,
__res=..., __ignore_failure=true) at /usr/include/c++/14/future:435
#33
std::__future_base::_Deferred_state<std::thread::_Invoker<std::tuple<QThread::create<KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*,
const QString&)::<lambda()>
>(KWin::DrmCommitThread::DrmCommitThread(KWin::DrmGpu*, const
QString&)::<lambda()>&&)::<lambda(auto:48&& ...)> > >,
void>::_M_complete_async(void) (this=0x559dda8760c0) at
/usr/include/c++/14/future:1712
#34 0x00007fc5e90b8417 in std::__future_base::_State_baseV2::wait
(this=0x559dda8760c0) at /usr/include/c++/14/future:357
#35 std::__basic_future<void>::_M_get_result (this=0x559dd9a7c3c0) at
/usr/include/c++/14/future:748
#36 std::future<void>::get (this=0x559dd9a7c3c0) at
/usr/include/c++/14/future:920
#37 QThreadCreateThread::run (this=0x559dd9a7c3b0) at
/usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/thread/qthread.cpp:1234
#38 0x00007fc5e915473c in operator() (__closure=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:326
#39 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=...) at
/usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:262
#40 QThreadPrivate::start (arg=0x559dd9a7c3b0) at
/usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:285
#41 0x00007fc5e88a66d7 in start_thread (arg=<optimized out>) at
pthread_create.c:447
#42 0x00007fc5e892a60c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
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