| Summary: | PowerDevil crash in Core::onKIdleTimeoutReached() | ||
|---|---|---|---|
| Product: | [Plasma] Powerdevil | Reporter: | tokeefejr |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | agurenko, jpetso, matheus.scattolinanselmo, me, natalie_clarius, nate |
| Priority: | NOR | Keywords: | drkonqi |
| Version: | 6.1.2 | ||
| Target Milestone: | --- | ||
| Platform: | Fedora RPMs | ||
| OS: | Linux | ||
| See Also: | https://bugs.kde.org/show_bug.cgi?id=490356 | ||
| Latest Commit: | https://invent.kde.org/plasma/powerdevil/-/commit/8c1686c9e97edb9a06e06e2f41cfe5351cef7986 | Version Fixed In: | 6.1.4 |
| Sentry Crash Report: | |||
A relevant merge request has been created @ https://invent.kde.org/plasma/powerdevil/-/merge_requests/406 Git commit 7a929fa01ed036f60c5a15c72416b4e40eb03160 by Jakob Petsovits. Committed on 18/07/2024 at 12:25. Pushed by jpetso into branch 'master'. daemon: Don't leave dangling Action pointers in idle-time containers If we delete the Action but don't clean up related map/set elements, the powerdevil daemon can crash e.g. in Core::onResumingFromIdle() and Core::onKIdleTimeoutReached(). This has been an issue since commit 584cfdf0 (or d91bc62f on 6.1) which made it possible for already-created actions to get deleted again at a later time. Related: bug 490356 M +10 -4 daemon/powerdevilcore.cpp https://invent.kde.org/plasma/powerdevil/-/commit/7a929fa01ed036f60c5a15c72416b4e40eb03160 Git commit 8c1686c9e97edb9a06e06e2f41cfe5351cef7986 by Jakob Petsovits. Committed on 18/07/2024 at 17:14. Pushed by jpetso into branch 'Plasma/6.1'. daemon: Don't leave dangling Action pointers in idle-time containers If we delete the Action but don't clean up related map/set elements, the powerdevil daemon can crash e.g. in Core::onResumingFromIdle() and Core::onKIdleTimeoutReached(). This has been an issue since commit 584cfdf0 (or d91bc62f on 6.1) which made it possible for already-created actions to get deleted again at a later time. Related: bug 490356 (cherry picked from commit 7a929fa01ed036f60c5a15c72416b4e40eb03160) Co-authored-by: Jakob Petsovits <jpetso@petsovits.com> M +10 -4 daemon/powerdevilcore.cpp https://invent.kde.org/plasma/powerdevil/-/commit/8c1686c9e97edb9a06e06e2f41cfe5351cef7986 Sorry about the version tag, the fix didn't make it into Plasma 6.1.3 but instead will be in 6.1.4 initially. *** Bug 491133 has been marked as a duplicate of this bug. *** |
Application: org_kde_powerdevil (6.1.2) Qt Version: 6.7.2 Frameworks Version: 6.3.0 Operating System: Linux 6.9.9-200.fc40.x86_64 x86_64 Windowing System: Wayland Distribution: "Fedora Linux 40 (KDE Plasma)" DrKonqi: 6.1.2 [CoredumpBackend] -- Information about the crash: While the computer was idle it crashed. Got the error message upon loging back in. The reporter is unsure if this crash is reproducible. -- Backtrace: Application: KDE Power Management System (org_kde_powerdevil), signal: Segmentation fault Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized out>} [New LWP 1790] [New LWP 1815] [New LWP 1838] [New LWP 1816] [New LWP 1830] [New LWP 1811] [New LWP 1840] [New LWP 1839] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/libexec/org_kde_powerdevil'. Program terminated with signal SIGSEGV, Segmentation fault. #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0) at pthread_kill.c:44 44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO (ret) : 0; [Current thread is 1 (Thread 0x7f52d9914b00 (LWP 1790))] Cannot QML trace cores :( [Current thread is 1 (Thread 0x7f52d9914b00 (LWP 1790))] Thread 8 (Thread 0x7f52c16006c0 (LWP 1839)): #0 0x00007f52e287367d in __GI___poll (fds=0x55ce92dedf90, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f52dfeccc34 in g_main_context_poll_unlocked (priority=2147483647, context=0x55ce92dedd10, timeout=<optimized out>, fds=0x55ce92dedf90, n_fds=1) at ../glib/gmain.c:4521 #2 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x55ce92dedd10, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4212 #3 0x00007f52dfe6c383 in g_main_context_iteration (context=0x55ce92dedd10, may_block=may_block@entry=1) at ../glib/gmain.c:4282 #4 0x00007f52dfe6c3e1 in glib_worker_main (data=<optimized out>) at ../glib/gmain.c:6442 #5 0x00007f52dfe9b813 in g_thread_proxy (data=0x55ce92dedf30) at ../glib/gthread.c:835 #6 0x00007f52e27fd507 in start_thread (arg=<optimized out>) at pthread_create.c:447 #7 0x00007f52e288140c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 7 (Thread 0x7f52c0c006c0 (LWP 1840)): #0 0x00007f52e287367d in __GI___poll (fds=0x7f5298000b90, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f52dfeccc34 in g_main_context_poll_unlocked (priority=2147483647, context=0x55ce92dfb890, timeout=<optimized out>, fds=0x7f5298000b90, n_fds=2) at ../glib/gmain.c:4521 #2 g_main_context_iterate_unlocked.isra.0 (context=0x55ce92dfb890, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4212 #3 0x00007f52dfe70f37 in g_main_loop_run (loop=0x55ce92dfb6e0) at ../glib/gmain.c:4419 #4 0x00007f52d9e34682 in gdbus_shared_thread_func (user_data=0x55ce92dfb860) at ../gio/gdbusprivate.c:284 #5 0x00007f52dfe9b813 in g_thread_proxy (data=0x55ce92dbd320) at ../glib/gthread.c:835 #6 0x00007f52e27fd507 in start_thread (arg=<optimized out>) at pthread_create.c:447 #7 0x00007f52e288140c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 6 (Thread 0x7f52cba006c0 (LWP 1811)): #0 0x00007f52e287367d in __GI___poll (fds=0x7f52c40152d0, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f52dfeccc34 in g_main_context_poll_unlocked (priority=2147483647, context=0x7f52c4000c80, timeout=<optimized out>, fds=0x7f52c40152d0, n_fds=4) at ../glib/gmain.c:4521 #2 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x7f52c4000c80, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4212 #3 0x00007f52dfe6c383 in g_main_context_iteration (context=0x7f52c4000c80, may_block=1) at ../glib/gmain.c:4282 #4 0x00007f52e1a850a3 in QEventDispatcherGlib::processEvents (this=0x7f52c4000b70, flags=...) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:394 #5 0x00007f52e17a3b03 in QEventLoop::exec (this=this@entry=0x7f52cb9ffa20, flags=..., flags@entry=...) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/global/qflags.h:34 #6 0x00007f52e18b7e4f in QThread::exec (this=this@entry=0x7f52e2a22cc0 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/global/qflags.h:74 #7 0x00007f52e2993e41 in QDBusConnectionManager::run (this=0x7f52e2a22cc0 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/dbus/qdbusconnectionmanager.cpp:144 #8 0x00007f52e195463c in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:326 #9 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:262 #10 QThreadPrivate::start (arg=0x7f52e2a22cc0 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:285 #11 0x00007f52e27fd507 in start_thread (arg=<optimized out>) at pthread_create.c:447 #12 0x00007f52e288140c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 5 (Thread 0x7f52c9c006c0 (LWP 1830)): #0 0x00007f52e27f9be9 in __futex_abstimed_wait_common64 (private=0, futex_word=0x55ce92d7b808, expected=0, op=393, abstime=0x0, cancel=true) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55ce92d7b808, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f52e27f9c6f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55ce92d7b808, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f52e27fc639 in __pthread_cond_wait_common (cond=0x55ce92d7b7e0, mutex=<optimized out>, clockid=0, abstime=0x0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55ce92d7b7e0, mutex=<optimized out>) at pthread_cond_wait.c:618 #5 0x00007f52c18a7cfd in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:135 #6 0x00007f52c1884acb in util_queue_thread_func (input=input@entry=0x55ce92d72be0) at ../src/util/u_queue.c:290 #7 0x00007f52c18a7c2c in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:67 #8 0x00007f52e27fd507 in start_thread (arg=<optimized out>) at pthread_create.c:447 #9 0x00007f52e288140c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 4 (Thread 0x7f52ca6006c0 (LWP 1816)): #0 0x00007f52e287367d in __GI___poll (fds=fds@entry=0x7f52ca5ffa60, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f52ded1adf5 in poll (__fds=0x7f52ca5ffa60, __nfds=2, __timeout=-1) at /usr/include/bits/poll2.h:39 #2 QtWaylandClient::EventThread::run (this=0x55ce92ce7380) at /usr/src/debug/qt6-qtwayland-6.7.2-2.fc40.x86_64/src/client/qwaylanddisplay.cpp:182 #3 0x00007f52e195463c in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:326 #4 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:262 #5 QThreadPrivate::start (arg=0x55ce92ce7380) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:285 #6 0x00007f52e27fd507 in start_thread (arg=<optimized out>) at pthread_create.c:447 #7 0x00007f52e288140c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 3 (Thread 0x7f52c92006c0 (LWP 1838)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f52dfec9ccd in g_cond_wait (cond=0x55ce92e28c68, mutex=0x55ce92e28c60) at ../glib/gthread-posix.c:1552 #2 0x00007f52dfe3561b in g_async_queue_pop_intern_unlocked (queue=0x55ce92e28c60, wait=1, end_time=-1) at ../glib/gasyncqueue.c:375 #3 0x00007f52dfe9ca03 in g_thread_pool_spawn_thread (data=<optimized out>) at ../glib/gthreadpool.c:297 #4 0x00007f52dfe9b813 in g_thread_proxy (data=0x55ce92e021c0) at ../glib/gthread.c:835 #5 0x00007f52e27fd507 in start_thread (arg=<optimized out>) at pthread_create.c:447 #6 0x00007f52e288140c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 2 (Thread 0x7f52cb0006c0 (LWP 1815)): #0 0x00007f52e27f9be9 in __futex_abstimed_wait_common64 (private=0, futex_word=0x55ce92cfaa34, expected=0, op=393, abstime=0x0, cancel=true) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55ce92cfaa34, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f52e27f9c6f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55ce92cfaa34, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f52e27fc639 in __pthread_cond_wait_common (cond=0x55ce92cfaa08, mutex=<optimized out>, clockid=0, abstime=0x0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55ce92cfaa08, mutex=<optimized out>) at pthread_cond_wait.c:618 #5 0x00007f52e1960efb in QWaitConditionPrivate::wait (this=0x55ce92cfa9e0, deadline=...) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qwaitcondition_unix.cpp:102 #6 QWaitCondition::wait (this=this@entry=0x55ce92cad300, mutex=mutex@entry=0x55ce92cad2f8, deadline=...) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qwaitcondition_unix.cpp:180 #7 0x00007f52ded1ad8e in QtWaylandClient::EventThread::waitForReading (this=0x55ce92cad2c0) at /usr/src/debug/qt6-qtwayland-6.7.2-2.fc40.x86_64/src/client/qwaylanddisplay.cpp:216 #8 QtWaylandClient::EventThread::run (this=0x55ce92cad2c0) at /usr/src/debug/qt6-qtwayland-6.7.2-2.fc40.x86_64/src/client/qwaylanddisplay.cpp:177 #9 0x00007f52e195463c in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:326 #10 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:262 #11 QThreadPrivate::start (arg=0x55ce92cad2c0) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:285 #12 0x00007f52e27fd507 in start_thread (arg=<optimized out>) at pthread_create.c:447 #13 0x00007f52e288140c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 1 (Thread 0x7f52d9914b00 (LWP 1790)): [KCrash Handler] #5 0x0000000000000030 in ?? () #6 0x00007f52e2ce10b9 in PowerDevil::Core::onKIdleTimeoutReached (this=0x55ce92e278e0, identifier=<optimized out>, msec=<optimized out>) at /usr/src/debug/powerdevil-6.1.2-1.fc40.x86_64/daemon/powerdevilcore.cpp:779 #7 0x00007f52e17fc872 in QtPrivate::QSlotObjectBase::call (this=0x55ce92ee95f0, r=<optimized out>, a=0x7ffc29ec4ef0) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qobjectdefs_impl.h:469 #8 doActivate<false> (sender=0x55ce92ec4400, signal_index=4, argv=0x7ffc29ec4ef0) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qobject.cpp:4086 #9 0x00007f52e17f2b47 in QMetaObject::activate (sender=sender@entry=0x55ce92ec4400, m=m@entry=0x7f52e147e800 <KIdleTime::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffc29ec4ef0) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qobject.cpp:4146 #10 0x00007f52e1475598 in KIdleTime::timeoutReached (this=this@entry=0x55ce92ec4400, _t1=<optimized out>, _t2=<optimized out>, _t2@entry=300000) at /usr/src/debug/kf6-kidletime-6.3.0-1.fc40.x86_64/redhat-linux-build/src/KF6IdleTime_autogen/include/moc_kidletime.cpp:199 #11 0x00007f52e1477902 in KIdleTimePrivate::timeoutReached (this=<optimized out>, msec=300000) at /usr/src/debug/kf6-kidletime-6.3.0-1.fc40.x86_64/src/kidletime.cpp:298 #12 operator() (__closure=<optimized out>, msec=300000) at /usr/src/debug/kf6-kidletime-6.3.0-1.fc40.x86_64/src/kidletime.cpp:88 #13 QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<int>, void, KIdleTime::KIdleTime()::<lambda(int)> >::call (f=..., arg=<optimized out>) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:137 #14 QtPrivate::FunctorCallable<KIdleTime::KIdleTime()::<lambda(int)>, int>::call<QtPrivate::List<int>, void> (f=..., arg=<optimized out>) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:345 #15 QtPrivate::QCallableObject<KIdleTime::KIdleTime()::<lambda(int)>, QtPrivate::List<int>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=<optimized out>, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:555 #16 0x00007f52e17fc872 in QtPrivate::QSlotObjectBase::call (this=0x55ce92ef0450, r=<optimized out>, a=0x7ffc29ec5090) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qobjectdefs_impl.h:469 #17 doActivate<false> (sender=0x55ce92ef0530, signal_index=4, argv=0x7ffc29ec5090) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qobject.cpp:4086 #18 0x00007f52e17f2b47 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f52e147e840 <KAbstractIdleTimePoller::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffc29ec5090) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qobject.cpp:4146 #19 0x00007f52e14754e3 in KAbstractIdleTimePoller::timeoutReached (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/kf6-kidletime-6.3.0-1.fc40.x86_64/redhat-linux-build/src/KF6IdleTime_autogen/include/moc_kabstractidletimepoller_p.cpp:212 #20 0x00007f52e17fc872 in QtPrivate::QSlotObjectBase::call (this=0x55ce92ea9640, r=<optimized out>, a=0x7ffc29ec5148) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qobjectdefs_impl.h:469 #21 doActivate<false> (sender=0x55ce92ea9590, signal_index=3, argv=0x7ffc29ec5148) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qobject.cpp:4086 #22 0x00007f52da78c056 in ffi_call_unix64 () at ../src/x86/unix64.S:104 #23 0x00007f52da7886a0 in ffi_call_int (cif=cif@entry=0x7ffc29ec5360, fn=<optimized out>, rvalue=<optimized out>, avalue=<optimized out>, closure=closure@entry=0x0) at ../src/x86/ffi64.c:673 #24 0x00007f52da78b4ee in ffi_call (cif=cif@entry=0x7ffc29ec5360, fn=<optimized out>, rvalue=rvalue@entry=0x0, avalue=avalue@entry=0x7ffc29ec5430) at ../src/x86/ffi64.c:710 #25 0x00007f52df2b4f2e in wl_closure_invoke (closure=closure@entry=0x7f52b800e300, target=<optimized out>, target@entry=0x55ce92ef9240, opcode=opcode@entry=0, data=<optimized out>, flags=1) at ../src/connection.c:1025 #26 0x00007f52df2b57a3 in dispatch_event (display=display@entry=0x55ce92ce8920, queue=0x55ce92ce8a10) at ../src/wayland-client.c:1631 #27 0x00007f52df2b5a4c in dispatch_queue (queue=0x55ce92ce8a10, display=0x55ce92ce8920) at ../src/wayland-client.c:1777 #28 wl_display_dispatch_queue_pending (display=0x55ce92ce8920, queue=0x55ce92ce8a10) at ../src/wayland-client.c:2019 #29 0x00007f52ded1ac52 in QtWaylandClient::QWaylandDisplay::flushRequests (this=<optimized out>) at /usr/src/debug/qt6-qtwayland-6.7.2-2.fc40.x86_64/src/client/qwaylanddisplay.cpp:227 #30 0x00007f52e17edd4b in QObject::event (this=0x55ce92ce86f0, e=0x7f52bc0017f0) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qobject.cpp:1452 #31 0x00007f52e1796dc8 in QCoreApplication::notifyInternal2 (receiver=0x55ce92ce86f0, event=0x7f52bc0017f0) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1142 #32 0x00007f52e179702d in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1583 #33 0x00007f52e179ab91 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x55ce92ce2e60) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1940 #34 0x00007f52e179ae3d in QCoreApplication::sendPostedEvents (receiver=<optimized out>, event_type=<optimized out>) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1797 #35 0x00007f52e1a858ef in postEventSourceDispatch (s=0x55ce92cd9a60) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:244 #36 0x00007f52dfe6ae8c in g_main_dispatch (context=0x7f52c4000f00) at ../glib/gmain.c:3344 #37 g_main_context_dispatch_unlocked (context=0x7f52c4000f00) at ../glib/gmain.c:4152 #38 0x00007f52dfeccc98 in g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x7f52c4000f00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4217 #39 0x00007f52dfe6c383 in g_main_context_iteration (context=0x7f52c4000f00, may_block=1) at ../glib/gmain.c:4282 #40 0x00007f52e1a850a3 in QEventDispatcherGlib::processEvents (this=0x55ce92ce4f10, flags=...) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:394 #41 0x00007f52e17a3b03 in QEventLoop::exec (this=this@entry=0x7ffc29ec5a40, flags=..., flags@entry=...) at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/global/qflags.h:34 #42 0x00007f52e179f9bc in QCoreApplication::exec () at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/corelib/global/qflags.h:74 #43 0x00007f52e1fd67ed in QGuiApplication::exec () at /usr/src/debug/qt6-qtbase-6.7.2-3.fc40.x86_64/src/gui/kernel/qguiapplication.cpp:1926 #44 0x000055ce695d3e6c in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/powerdevil-6.1.2-1.fc40.x86_64/daemon/powerdevilapp.cpp:135 Reported using DrKonqi