https://bugs.kde.org/show_bug.cgi?id=526230
Bug ID: 526230
Summary: Floating point exception
Classification: Plasma
Product: plasmashell
Version First master
Reported In:
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: Power management & brightness
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: 1.0
Application: KDE Power Management System (org_kde_powerdevil), signal: Floating
point exception
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[New LWP 1614]
[New LWP 1635]
[New LWP 1625]
[New LWP 1634]
[New LWP 1689]
[New LWP 1636]
[New LWP 1628]
[New LWP 1657]
[New LWP 1627]
[New LWP 1690]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
Core was generated by `/usr/lib/org_kde_powerdevil'.
Program terminated with signal SIGFPE, Arithmetic exception.
#0 0x00007f252469a17c in ?? () from /usr/lib/libc.so.6
[Current thread is 1 (Thread 0x7f251c272cc0 (LWP 1614))]
Using eu-unstrip to resolve modules.
[Current thread is 10 (Thread 0x7f25037fe6c0 (LWP 1690))]
Thread 10 (Thread 0x7f25037fe6c0 (LWP 1690)):
#0 0x00007f25246a0952 in ?? () from /usr/lib/libc.so.6
#1 0x00007f2524711365 in poll () from /usr/lib/libc.so.6
#2 0x00007f2525579c9b in ?? () from /usr/lib/libddcutil.so.5
#3 0x00007f252557b040 in ?? () from /usr/lib/libddcutil.so.5
#4 0x00007f2523effb14 in ?? () from /usr/lib/libglib-2.0.so.0
#5 0x00007f25246980a2 in ?? () from /usr/lib/libc.so.6
#6 0x00007f252472080c in ?? () from /usr/lib/libc.so.6
Thread 9 (Thread 0x7f251b5fe6c0 (LWP 1627)):
#0 0x00007f25246a0952 in ?? () from /usr/lib/libc.so.6
#1 0x00007f2524711365 in poll () from /usr/lib/libc.so.6
#2 0x00007f2524269728 in ?? () from /usr/lib/libQt6WaylandClient.so.6
#3 0x00007f25251721eb in ?? () from /usr/lib/libQt6Core.so.6
#4 0x00007f25246980a2 in ?? () from /usr/lib/libc.so.6
#5 0x00007f252472080c in ?? () from /usr/lib/libc.so.6
Thread 8 (Thread 0x7f2518df96c0 (LWP 1657)):
#0 0x00007f25246a0952 in ?? () from /usr/lib/libc.so.6
#1 0x00007f2524711365 in poll () from /usr/lib/libc.so.6
#2 0x00007f2523b0e195 in ?? () from /usr/lib/libdbus-1.so.3
#3 0x00007f2523af1e93 in ?? () from /usr/lib/libdbus-1.so.3
#4 0x00007f2523af6b32 in ?? () from /usr/lib/libdbus-1.so.3
#5 0x00007f252555b709 in ?? () from /usr/lib/libddcutil.so.5
#6 0x00007f2523effb14 in ?? () from /usr/lib/libglib-2.0.so.0
#7 0x00007f25246980a2 in ?? () from /usr/lib/libc.so.6
#8 0x00007f252472080c in ?? () from /usr/lib/libc.so.6
Thread 7 (Thread 0x7f251adfd6c0 (LWP 1628)):
#0 0x00007f25246a0952 in ?? () from /usr/lib/libc.so.6
#1 0x00007f2524711365 in poll () from /usr/lib/libc.so.6
#2 0x00007f2524269728 in ?? () from /usr/lib/libQt6WaylandClient.so.6
#3 0x00007f25251721eb in ?? () from /usr/lib/libQt6Core.so.6
#4 0x00007f25246980a2 in ?? () from /usr/lib/libc.so.6
#5 0x00007f252472080c in ?? () from /usr/lib/libc.so.6
Thread 6 (Thread 0x7f25195fa6c0 (LWP 1636)):
#0 0x00007f25246a0952 in ?? () from /usr/lib/libc.so.6
#1 0x00007f2524711a57 in ppoll () from /usr/lib/libc.so.6
#2 0x00007f2523ec8f59 in ?? () from /usr/lib/libglib-2.0.so.0
#3 0x00007f2523ec9217 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#4 0x00007f251c716ed4 in ?? () from /usr/lib/libgio-2.0.so.0
#5 0x00007f2523effb14 in ?? () from /usr/lib/libglib-2.0.so.0
#6 0x00007f25246980a2 in ?? () from /usr/lib/libc.so.6
#7 0x00007f252472080c in ?? () from /usr/lib/libc.so.6
Thread 5 (Thread 0x7f2503fff6c0 (LWP 1689)):
#0 0x00007f252471e4ed in syscall () from /usr/lib/libc.so.6
#1 0x00007f2523ef6f9c in g_cond_wait_until () from /usr/lib/libglib-2.0.so.0
#2 0x00007f2523e8b4f7 in ?? () from /usr/lib/libglib-2.0.so.0
#3 0x00007f2523e8b66f in g_async_queue_timeout_pop () from
/usr/lib/libglib-2.0.so.0
#4 0x00007f2525572355 in ?? () from /usr/lib/libddcutil.so.5
#5 0x00007f2523effb14 in ?? () from /usr/lib/libglib-2.0.so.0
#6 0x00007f25246980a2 in ?? () from /usr/lib/libc.so.6
#7 0x00007f252472080c in ?? () from /usr/lib/libc.so.6
Thread 4 (Thread 0x7f251a5fc6c0 (LWP 1634)):
#0 0x00007f252471e4ed in syscall () from /usr/lib/libc.so.6
#1 0x00007f2523ef615e in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2 0x00007f2523e8b52d in ?? () from /usr/lib/libglib-2.0.so.0
#3 0x00007f2523f00017 in ?? () from /usr/lib/libglib-2.0.so.0
#4 0x00007f2523effb14 in ?? () from /usr/lib/libglib-2.0.so.0
#5 0x00007f25246980a2 in ?? () from /usr/lib/libc.so.6
#6 0x00007f252472080c in ?? () from /usr/lib/libc.so.6
Thread 3 (Thread 0x7f251bdff6c0 (LWP 1625)):
#0 0x00007f25246a0952 in ?? () from /usr/lib/libc.so.6
#1 0x00007f2524711a57 in ppoll () from /usr/lib/libc.so.6
#2 0x00007f2523ec8f59 in ?? () from /usr/lib/libglib-2.0.so.0
#3 0x00007f2523ec9055 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#4 0x00007f2525296f32 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt6Core.so.6
#5 0x00007f2524f8f664 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQt6Core.so.6
#6 0x00007f25250b7ce2 in QThread::exec() () from /usr/lib/libQt6Core.so.6
#7 0x00007f2525fd9951 in ?? () from /usr/lib/libQt6DBus.so.6
#8 0x00007f25251721eb in ?? () from /usr/lib/libQt6Core.so.6
#9 0x00007f25246980a2 in ?? () from /usr/lib/libc.so.6
#10 0x00007f252472080c in ?? () from /usr/lib/libc.so.6
Thread 2 (Thread 0x7f2519dfb6c0 (LWP 1635)):
#0 0x00007f25246a0952 in ?? () from /usr/lib/libc.so.6
#1 0x00007f2524711a57 in ppoll () from /usr/lib/libc.so.6
#2 0x00007f2523ec8f59 in ?? () from /usr/lib/libglib-2.0.so.0
#3 0x00007f2523ec9055 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#4 0x00007f2523ec90a2 in ?? () from /usr/lib/libglib-2.0.so.0
#5 0x00007f2523effb14 in ?? () from /usr/lib/libglib-2.0.so.0
#6 0x00007f25246980a2 in ?? () from /usr/lib/libc.so.6
#7 0x00007f252472080c in ?? () from /usr/lib/libc.so.6
Thread 1 (Thread 0x7f251c272cc0 (LWP 1614)):
[KCrash Handler]
#5 0x00007f25262783d6 in ?? () from /usr/lib/libpowerdevilcore.so.2
#6 0x00007f252628768d in
KeyboardBrightnessController::keyboardBrightnessKeyPressed(PowerDevil::BrightnessLogic::StepAdjustmentAction)
() from /usr/lib/libpowerdevilcore.so.2
#7 0x00007f251856b19d in ?? () from
/usr/lib/qt6/plugins/powerdevil/action/powerdevil_keyboardbrightnesscontrolaction.so
#8 0x00007f2524feeff3 in ?? () from /usr/lib/libQt6Core.so.6
#9 0x00007f2525c5522e in QAction::activate(QAction::ActionEvent) () from
/usr/lib/libQt6Gui.so.6
#10 0x00007f2524feeff3 in ?? () from /usr/lib/libQt6Core.so.6
#11 0x00007f25243f6f56 in ?? () from /usr/lib/libKF6GlobalAccel.so.6
#12 0x00007f25243f8067 in ?? () from /usr/lib/libKF6GlobalAccel.so.6
#13 0x00007f2525fe5ae9 in ?? () from /usr/lib/libQt6DBus.so.6
#14 0x00007f2524fe6b96 in QObject::event(QEvent*) () from
/usr/lib/libQt6Core.so.6
#15 0x00007f2524f822b8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt6Core.so.6
#16 0x00007f2524f826c1 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib/libQt6Core.so.6
#17 0x00007f252529a4b8 in ?? () from /usr/lib/libQt6Core.so.6
#18 0x00007f2523ec6c76 in ?? () from /usr/lib/libglib-2.0.so.0
#19 0x00007f2523ec8ed7 in ?? () from /usr/lib/libglib-2.0.so.0
#20 0x00007f2523ec9055 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#21 0x00007f2525296f32 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt6Core.so.6
#22 0x00007f2524f8f664 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQt6Core.so.6
#23 0x00007f2524f8685a in QCoreApplication::exec() () from
/usr/lib/libQt6Core.so.6
#24 0x000055e9a3da62fa in ?? ()
#25 0x00007f2524627781 in ?? () from /usr/lib/libc.so.6
#26 0x00007f25246278b9 in __libc_start_main () from /usr/lib/libc.so.6
#27 0x000055e9a3da6ab5 in ?? ()
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