Application: org_kde_powerdevil () Qt Version: 5.6.1 Frameworks Version: 5.35.0 Operating System: Linux 4.8.0-58-generic x86_64 Distribution: Linux Mint 18.2 Sonya -- Information about the crash: <Indiquez-nous en détails ce que vous faisiez lors du plantage de l'application.> The crash can be reproduced sometimes. -- Backtrace: Application: org_kde_powerdevil (org_kde_powerdevil), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f35b46fd940 (LWP 2636))] Thread 5 (Thread 0x7f359cac0700 (LWP 2726)): #0 0x00007f35b2d2670d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f35ad8f038c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f35ad8f0712 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f359d5aa9d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007f35ad916bb5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f35aea6a6ba in start_thread (arg=0x7f359cac0700) at pthread_create.c:333 #6 0x00007f35b2d323dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 4 (Thread 0x7f359d2c1700 (LWP 2725)): #0 0x00007f35ad8f03f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f35ad8f049c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f35ad8f04d9 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f35ad916bb5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f35aea6a6ba in start_thread (arg=0x7f359d2c1700) at pthread_create.c:333 #5 0x00007f35b2d323dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 3 (Thread 0x7f359e8ef700 (LWP 2723)): #0 __libc_enable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:65 #1 0x00007f35b2d26702 in poll () at ../sysdeps/unix/syscall-template.S:84 #2 0x00007f35ad8f038c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f35ad8f049c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f35b364e37b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f35b35f6ffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f35b341f9e4 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f35b4811515 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #8 0x00007f35b3424808 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f35aea6a6ba in start_thread (arg=0x7f359e8ef700) at pthread_create.c:333 #10 0x00007f35b2d323dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7f359f96e700 (LWP 2712)): #0 0x00007f35b2d2670d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f35b0b4cc62 in poll (__timeout=-1, __nfds=1, __fds=0x7f359f96db80) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46 #2 _xcb_conn_wait (c=c@entry=0x1a7bdf0, cond=cond@entry=0x1a7be30, vector=vector@entry=0x0, count=count@entry=0x0) at ../../src/xcb_conn.c:459 #3 0x00007f35b0b4e8d7 in xcb_wait_for_event (c=0x1a7bdf0) at ../../src/xcb_in.c:693 #4 0x00007f35a1ecfd29 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #5 0x00007f35b3424808 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f35aea6a6ba in start_thread (arg=0x7f359f96e700) at pthread_create.c:333 #7 0x00007f35b2d323dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7f35b46fd940 (LWP 2636)): [KCrash Handler] #6 0x00007f35b4262563 in ?? () from /usr/lib/x86_64-linux-gnu/libpowerdevilcore.so.2 #7 0x00007f35b425a104 in PowerDevil::Core::onResumingFromIdle() () from /usr/lib/x86_64-linux-gnu/libpowerdevilcore.so.2 #8 0x00007f35b425cb26 in PowerDevil::Core::loadProfile(bool) () from /usr/lib/x86_64-linux-gnu/libpowerdevilcore.so.2 #9 0x00007f35b425f9f8 in PowerDevil::Core::onAcAdapterStateChanged(PowerDevil::BackendInterface::AcAdapterState) () from /usr/lib/x86_64-linux-gnu/libpowerdevilcore.so.2 #10 0x00007f35b427e98b in ?? () from /usr/lib/x86_64-linux-gnu/libpowerdevilcore.so.2 #11 0x00007f35b3625b71 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f35b427d7be in PowerDevil::BackendInterface::acAdapterStateChanged(PowerDevil::BackendInterface::AcAdapterState) () from /usr/lib/x86_64-linux-gnu/libpowerdevilcore.so.2 #13 0x00007f359decdab2 in PowerDevilUPowerBackend::slotPropertyChanged() () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/powerdevil/powerdevilupowerbackend.so #14 0x00007f359dede194 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/powerdevil/powerdevilupowerbackend.so #15 0x00007f359dede6a5 in PowerDevilUPowerBackend::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/powerdevil/powerdevilupowerbackend.so #16 0x00007f35b481d013 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #17 0x00007f35b3626719 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #18 0x00007f35b35f914a in QCoreApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #19 0x00007f35b35f92a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #20 0x00007f35b35fb16a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007f35b364df53 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #22 0x00007f35ad8f0197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #23 0x00007f35ad8f03f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #24 0x00007f35ad8f049c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #25 0x00007f35b364e35f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #26 0x00007f35b35f6ffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #27 0x00007f35b35ff6bc in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x0000000000404e6b in ?? () #29 0x00007f35b2c4b830 in __libc_start_main (main=0x404de0, argc=1, argv=0x7ffe8deedf68, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe8deedf58) at ../csu/libc-start.c:291 #30 0x0000000000404ec9 in _start () Rapporter à https://bugs.kde.org/
Le problème se produit à priori lorsque le portable est sur batterie
*** This bug has been marked as a duplicate of bug 345618 ***