Bug 497101

Summary: Powerdevil crash after waking from sleep
Product: [I don't know] kde Reporter: matthew <matthew>
Component: generalAssignee: Unassigned bugs mailing-list <unassigned-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: nicolas.fella
Priority: NOR Keywords: drkonqi
Version: unspecified   
Target Milestone: ---   
Platform: unspecified   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report: https://crash-reports.kde.org/organizations/kde/issues/75188/events/0da1565cd60947a0af3f48cc5b8b6d73/

Description matthew@swabey.org 2024-12-05 20:47:43 UTC
Application: org_kde_powerdevil (6.2.4)

ApplicationNotResponding [ANR]: false
Qt Version: 6.8.1
Frameworks Version: 6.8.0
Operating System: Linux 6.12.1-arch1-1 x86_64
Windowing System: Wayland
Distribution: EndeavourOS
DrKonqi: 6.2.4 [CoredumpBackend]

-- Information about the crash:
Powerdevil crash after waking from sleep - seen this several times after removing my laptop from its usb dock, upon opening the screen afterwards.

The crash can be reproduced sometimes.

-- Backtrace:
Application: KDE Power Management System (org_kde_powerdevil), signal: Aborted
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized out>}

warning: Can't open file /memfd:pulseaudio (deleted) during file-backed mapping note processing

warning: core file may not match specified executable file.
[New LWP 1916]
[New LWP 2164]
[New LWP 2166]
[New LWP 1938]
[New LWP 1943]
[New LWP 2165]
[New LWP 1945]
[New LWP 2167]
[New LWP 2168]
[New LWP 2169]
[New LWP 2162]
[New LWP 1939]
[New LWP 122326]
[New LWP 1936]
[New LWP 1944]
[New LWP 2161]
Downloading 189.75 M separate debug info for /usr/lib/libQt6Gui.so.6...
Downloading 19.09 M separate debug info for /usr/lib/libQt6DBus.so.6...
Downloading 94.92 M separate debug info for /usr/lib/libQt6Core.so.6...
Downloading 22.49 M separate debug info for /usr/lib/libQt6WaylandClient.so.6...
Downloading 2.08 M separate debug info for /usr/lib/libQt6Xml.so.6...
Downloading 4.57 M separate debug info for /usr/lib/libQt6QuickControls2.so.6...
Downloading 220.13 M separate debug info for /usr/lib/libQt6Quick.so.6...
Downloading 197.78 M separate debug info for /usr/lib/libQt6Qml.so.6...
Downloading 117.55 M separate debug info for /usr/lib/libQt6QuickTemplates2.so.6...
Downloading 7.20 M separate debug info for /usr/lib/libQt6QmlMeta.so.6...
Downloading 25.15 M separate debug info for /usr/lib/libQt6QmlModels.so.6...
Downloading 44.03 M separate debug info for /usr/lib/libQt6Network.so.6...
Downloading 27.00 M separate debug info for /usr/lib/libQt6OpenGL.so.6...
Downloading 134.57 M separate debug info for /usr/lib/libQt6Widgets.so.6...
Downloading 9.99 M separate debug info for /usr/lib/libQt6Svg.so.6...
Downloading 4.86 M separate debug info for /usr/lib/libQt6QmlWorkerScript.so.6...
Downloading 440.76 K separate debug info for /usr/lib/qt6/plugins/platforms/libqwayland-generic.so...
Downloading 2.40 M separate debug info for /usr/lib/qt6/plugins/wayland-shell-integration/libxdg-shell.so...
Downloading 448.77 K separate debug info for /usr/lib/qt6/plugins/wayland-graphics-integration-client/libqt-plugin-wayland-egl.so...
Downloading 1.50 M separate debug info for /usr/lib/qt6/plugins/wayland-graphics-integration-client/../../../libQt6WaylandEglClientHwIntegration.so.6...
Downloading 12.56 M separate debug info for /usr/lib/libQt6PrintSupport.so.6...
[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 SIGABRT, Aborted.
#0  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, 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 0x75a3bb5ec2c0 (LWP 1916))]

Cannot QML trace cores :(
/usr/share/drkonqi/gdb/python/gdb_preamble/preamble.py:516: DeprecationWarning: datetime.datetime.utcfromtimestamp() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.fromtimestamp(timestamp, datetime.UTC).
  boot_time = datetime.utcfromtimestamp(psutil.boot_time()).strftime('%Y-%m-%dT%H:%M:%S')
Downloading 27.98 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp...
Downloading 38.89 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread.cpp...
Downloading 13.65 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp...
Downloading 17.52 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp...
Downloading 11.71 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/global/qflags.h...
Downloading 115.72 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp...
Downloading 201.54 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp...
Downloading 40.17 K source file /usr/src/debug/qt6-wayland/qtwayland/src/client/qwaylanddisplay.cpp...
Downloading 29.60 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h...
Downloading 83.26 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/global/qlogging.cpp...
Downloading 7.08 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/global/qassert.cpp...
Downloading 6.79 K source file /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp...
Downloading 10.05 K source file /usr/src/debug/qt6-base/qtbase/src/dbus/qdbusconnectionmanager.cpp...
/usr/share/drkonqi/gdb/python/gdb_preamble/preamble.py:533: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
  'timestamp': datetime.utcnow().isoformat(),
[Current thread is 1 (Thread 0x75a3bb5ec2c0 (LWP 1916))]

Thread 16 (Thread 0x75a3b27fc6c0 (LWP 2161)):
#0  0x000075a3c2b1abb0 in __GI_ppoll (fds=fds@entry=0x5777bfd35430, nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#1  0x000075a3c232f227 in ppoll (__fds=0x5777bfd35430, __nfds=1, __timeout=0x0, __ss=0x0) at /usr/include/bits/poll2.h:101
#2  g_main_context_poll_unlocked (priority=<optimized out>, context=0x75a384000c90, timeout_usec=<optimized out>, fds=0x5777bfd35430, n_fds=1) at ../glib/glib/gmain.c:4591
#3  g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x75a384000c90, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4268
#4  0x000075a3c22cba55 in g_main_context_iteration (context=0x75a384000c90, may_block=1) at ../glib/glib/gmain.c:4338
#5  0x000075a3c33c22fd in QEventDispatcherGlib::processEvents (this=0x75a384000ba0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#6  0x000075a3c3161ee6 in QEventLoop::processEvents (this=0x75a3b27fbb70, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:103
#7  QEventLoop::exec (this=0x75a3b27fbb70, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:194
#8  0x000075a3c3258082 in QThread::exec (this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread.cpp:621
#9  QThread::run (this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread.cpp:742
#10 0x000075a3c32d90cd in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:354
#11 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:290
#12 QThreadPrivate::start (arg=0x5777bfd54738) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:318
#13 0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#14 0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 15 (Thread 0x75a3b91fb6c0 (LWP 1944)):
#0  0x000075a3c2b1abb0 in __GI_ppoll (fds=fds@entry=0x5777bfcbd1d0, nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#1  0x000075a3c232f227 in ppoll (__fds=0x5777bfcbd1d0, __nfds=1, __timeout=0x0, __ss=0x0) at /usr/include/bits/poll2.h:101
#2  g_main_context_poll_unlocked (priority=<optimized out>, context=0x5777bfcbcf50, timeout_usec=<optimized out>, fds=0x5777bfcbd1d0, n_fds=1) at ../glib/glib/gmain.c:4591
#3  g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x5777bfcbcf50, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4268
#4  0x000075a3c22cba55 in g_main_context_iteration (context=0x5777bfcbcf50, may_block=may_block@entry=1) at ../glib/glib/gmain.c:4338
#5  0x000075a3c22cbab2 in glib_worker_main (data=<optimized out>) at ../glib/glib/gmain.c:6537
#6  0x000075a3c2300026 in g_thread_proxy (data=0x5777bfcbd170) at ../glib/glib/gthread.c:892
#7  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#8  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 14 (Thread 0x75a3bb1ff6c0 (LWP 1936)):
#0  0x000075a3c2b1abb0 in __GI_ppoll (fds=fds@entry=0x5777bfc95f90, nfds=nfds@entry=4, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#1  0x000075a3c232f227 in ppoll (__fds=0x5777bfc95f90, __nfds=4, __timeout=0x0, __ss=0x0) at /usr/include/bits/poll2.h:101
#2  g_main_context_poll_unlocked (priority=<optimized out>, context=0x75a3b4000cb0, timeout_usec=<optimized out>, fds=0x5777bfc95f90, n_fds=4) at ../glib/glib/gmain.c:4591
#3  g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x75a3b4000cb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4268
#4  0x000075a3c22cba55 in g_main_context_iteration (context=0x75a3b4000cb0, may_block=1) at ../glib/glib/gmain.c:4338
#5  0x000075a3c33c22fd in QEventDispatcherGlib::processEvents (this=0x75a3b4000ba0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#6  0x000075a3c3161ee6 in QEventLoop::processEvents (this=0x75a3bb1feb20, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:103
#7  QEventLoop::exec (this=0x75a3bb1feb20, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:194
#8  0x000075a3c3257f22 in QThread::exec (this=this@entry=0x75a3c3fbbb20 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qflags.h:74
#9  0x000075a3c3f305ae in QDBusConnectionManager::run (this=0x75a3c3fbbb20 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/dbus/qdbusconnectionmanager.cpp:144
#10 0x000075a3c32d90cd in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:354
#11 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:290
#12 QThreadPrivate::start (arg=0x75a3c3fbbb20 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:318
#13 0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#14 0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 13 (Thread 0x75a3a4ffe6c0 (LWP 122326)):
#0  0x000075a3c2b1a63d in __GI___poll (fds=fds@entry=0x75a3540073e0, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x000075a3a422d9b7 in poll (__timeout=-1, __nfds=2, __fds=0x75a3540073e0) at /usr/include/bits/poll2.h:39
#2  poll_func (ufds=0x75a3540073e0, nfds=2, timeout=-1, userdata=0x5777bff4d3e0) at ../pulseaudio/src/pulse/thread-mainloop.c:70
#3  0x000075a3a421745c in pa_mainloop_poll (m=m@entry=0x5777bff4d2e0) at ../pulseaudio/src/pulse/mainloop.c:863
#4  0x000075a3a422161c in pa_mainloop_iterate (m=m@entry=0x5777bff4d2e0, block=block@entry=1, retval=retval@entry=0x0) at ../pulseaudio/src/pulse/mainloop.c:945
#5  0x000075a3a42216d1 in pa_mainloop_run (m=0x5777bff4d2e0, retval=0x0) at ../pulseaudio/src/pulse/mainloop.c:963
#6  0x000075a3a4231bf2 in thread (userdata=0x5777bff02c30) at ../pulseaudio/src/pulse/thread-mainloop.c:101
#7  0x000075a3a41cf2b7 in internal_thread_func (userdata=0x5777c0070370) at ../pulseaudio/src/pulsecore/thread-posix.c:81
#8  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 12 (Thread 0x75a3ba1fd6c0 (LWP 1939)):
#0  0x000075a3c2b1a63d in __GI___poll (fds=fds@entry=0x75a3ba1fcb60, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x000075a3c27805d7 in poll (__fds=0x75a3ba1fcb60, __nfds=2, __timeout=-1) at /usr/include/bits/poll2.h:44
#2  QtWaylandClient::EventThread::run (this=0x5777bfc9ac50) at /usr/src/debug/qt6-wayland/qtwayland/src/client/qwaylanddisplay.cpp:182
#3  0x000075a3c32d90cd in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:354
#4  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:290
#5  QThreadPrivate::start (arg=0x5777bfc9ac50) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:318
#6  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#7  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 11 (Thread 0x75a3b2ffd6c0 (LWP 2162)):
#0  0x000075a3c2b1abb0 in __GI_ppoll (fds=fds@entry=0x5777bfd2be10, nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#1  0x000075a3c232f227 in ppoll (__fds=0x5777bfd2be10, __nfds=1, __timeout=0x0, __ss=0x0) at /usr/include/bits/poll2.h:101
#2  g_main_context_poll_unlocked (priority=<optimized out>, context=0x75a3880008e0, timeout_usec=<optimized out>, fds=0x5777bfd2be10, n_fds=1) at ../glib/glib/gmain.c:4591
#3  g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x75a3880008e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4268
#4  0x000075a3c22cba55 in g_main_context_iteration (context=0x75a3880008e0, may_block=1) at ../glib/glib/gmain.c:4338
#5  0x000075a3c33c22fd in QEventDispatcherGlib::processEvents (this=0x75a388001760, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#6  0x000075a3c3161ee6 in QEventLoop::processEvents (this=0x75a3b2ffcb70, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:103
#7  QEventLoop::exec (this=0x75a3b2ffcb70, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:194
#8  0x000075a3c3258082 in QThread::exec (this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread.cpp:621
#9  QThread::run (this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread.cpp:742
#10 0x000075a3c32d90cd in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:354
#11 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:290
#12 QThreadPrivate::start (arg=0x5777bfd4c2f8) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:318
#13 0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#14 0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 10 (Thread 0x75a3a57ff6c0 (LWP 2169)):
#0  0x000075a3c2a9fa19 in __futex_abstimed_wait_common64 (private=0, futex_word=0x5777bfe9a1c8, expected=0, op=393, abstime=0x0, cancel=true) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5777bfe9a1c8, 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  0x000075a3c2a9fa9f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5777bfe9a1c8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x000075a3c2aa2479 in __pthread_cond_wait_common (cond=0x5777bfe9a1a0, mutex=<optimized out>, clockid=0, abstime=0x0) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5777bfe9a1a0, mutex=<optimized out>) at pthread_cond_wait.c:618
#5  0x000075a3a58cf2ee in cnd_wait () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:135
#6  0x000075a3a58ab83c in util_queue_thread_func () at ../mesa-24.2.7/src/util/u_queue.c:290
#7  0x000075a3a58cf21d in impl_thrd_routine () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:67
#8  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 9 (Thread 0x75a3b096b6c0 (LWP 2168)):
#0  0x000075a3c2a9fa19 in __futex_abstimed_wait_common64 (private=0, futex_word=0x5777bfe47cc8, expected=0, op=393, abstime=0x0, cancel=true) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5777bfe47cc8, 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  0x000075a3c2a9fa9f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5777bfe47cc8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x000075a3c2aa2479 in __pthread_cond_wait_common (cond=0x5777bfe47ca0, mutex=<optimized out>, clockid=0, abstime=0x0) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5777bfe47ca0, mutex=<optimized out>) at pthread_cond_wait.c:618
#5  0x000075a3a58cf2ee in cnd_wait () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:135
#6  0x000075a3a58ab83c in util_queue_thread_func () at ../mesa-24.2.7/src/util/u_queue.c:290
#7  0x000075a3a58cf21d in impl_thrd_routine () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:67
#8  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 8 (Thread 0x75a3b156c6c0 (LWP 2167)):
#0  0x000075a3c2a9fa19 in __futex_abstimed_wait_common64 (private=0, futex_word=0x5777bfdb7170, expected=0, op=393, abstime=0x0, cancel=true) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5777bfdb7170, 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  0x000075a3c2a9fa9f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5777bfdb7170, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x000075a3c2aa2479 in __pthread_cond_wait_common (cond=0x5777bfdb7148, mutex=<optimized out>, clockid=0, abstime=0x0) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5777bfdb7148, mutex=<optimized out>) at pthread_cond_wait.c:618
#5  0x000075a3a58cf2ee in cnd_wait () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:135
#6  0x000075a3a58ab83c in util_queue_thread_func () at ../mesa-24.2.7/src/util/u_queue.c:290
#7  0x000075a3a58cf21d in impl_thrd_routine () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:67
#8  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 7 (Thread 0x75a3b89fa6c0 (LWP 1945)):
#0  0x000075a3c2b1abb0 in __GI_ppoll (fds=fds@entry=0x75a394000b90, nfds=nfds@entry=2, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#1  0x000075a3c232f227 in ppoll (__fds=0x75a394000b90, __nfds=2, __timeout=0x0, __ss=0x0) at /usr/include/bits/poll2.h:101
#2  g_main_context_poll_unlocked (priority=<optimized out>, context=0x5777bfcc8f80, timeout_usec=<optimized out>, fds=0x75a394000b90, n_fds=2) at ../glib/glib/gmain.c:4591
#3  g_main_context_iterate_unlocked.isra.0 (context=0x5777bfcc8f80, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4268
#4  0x000075a3c22cd287 in g_main_loop_run (loop=0x5777bfcc8dd0) at ../glib/glib/gmain.c:4475
#5  0x000075a3bb9d9bc4 in gdbus_shared_thread_func (user_data=0x5777bfcc8f50) at ../glib/gio/gdbusprivate.c:284
#6  0x000075a3c2300026 in g_thread_proxy (data=0x5777bfcc4fb0) at ../glib/glib/gthread.c:892
#7  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#8  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 6 (Thread 0x75a3b3fff6c0 (LWP 2165)):
#0  0x000075a3c2a9fa19 in __futex_abstimed_wait_common64 (private=0, futex_word=0x5777bfdffad8, expected=0, op=393, abstime=0x0, cancel=true) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5777bfdffad8, 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  0x000075a3c2a9fa9f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5777bfdffad8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x000075a3c2aa2479 in __pthread_cond_wait_common (cond=0x5777bfdffab0, mutex=<optimized out>, clockid=0, abstime=0x0) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5777bfdffab0, mutex=<optimized out>) at pthread_cond_wait.c:618
#5  0x000075a3a58cf2ee in cnd_wait () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:135
#6  0x000075a3a58ab83c in util_queue_thread_func () at ../mesa-24.2.7/src/util/u_queue.c:290
#7  0x000075a3a58cf21d in impl_thrd_routine () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:67
#8  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 5 (Thread 0x75a3b99fc6c0 (LWP 1943)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000075a3c22fdf20 in g_cond_wait_impl (cond=0x75a3b400fc98, mutex=0x75a3b400fc90) at ../glib/glib/gthread-posix.c:1007
#2  g_cond_wait (cond=0x75a3b400fc98, mutex=0x75a3b400fc90) at ../glib/glib/gthread.c:1665
#3  0x000075a3c229498c in g_async_queue_pop_intern_unlocked (queue=0x75a3b400fc90, wait=1, end_time=-1) at ../glib/glib/gasyncqueue.c:375
#4  0x000075a3c2304137 in g_thread_pool_spawn_thread (data=<optimized out>) at ../glib/glib/gthreadpool.c:297
#5  0x000075a3c2300026 in g_thread_proxy (data=0x5777bfcbcc30) at ../glib/glib/gthread.c:892
#6  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#7  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 4 (Thread 0x75a3ba9fe6c0 (LWP 1938)):
#0  0x000075a3c2a9fa19 in __futex_abstimed_wait_common64 (private=0, futex_word=0x5777bfc9e4e4, expected=0, op=393, abstime=0x0, cancel=true) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5777bfc9e4e4, 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  0x000075a3c2a9fa9f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5777bfc9e4e4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x000075a3c2aa2479 in __pthread_cond_wait_common (cond=0x5777bfc9e4b8, mutex=<optimized out>, clockid=0, abstime=0x0) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5777bfc9e4b8, mutex=<optimized out>) at pthread_cond_wait.c:618
#5  0x000075a3c32de440 in QWaitConditionPrivate::wait (this=0x5777bfc9e490, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:105
#6  QWaitCondition::wait (this=this@entry=0x5777bfc55a60, mutex=mutex@entry=0x5777bfc55a58, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:183
#7  0x000075a3c278056f in QtWaylandClient::EventThread::waitForReading (this=0x5777bfc55a20) at /usr/src/debug/qt6-wayland/qtwayland/src/client/qwaylanddisplay.cpp:216
#8  QtWaylandClient::EventThread::run (this=0x5777bfc55a20) at /usr/src/debug/qt6-wayland/qtwayland/src/client/qwaylanddisplay.cpp:177
#9  0x000075a3c32d90cd in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:354
#10 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:290
#11 QThreadPrivate::start (arg=0x5777bfc55a20) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:318
#12 0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#13 0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 3 (Thread 0x75a3b1d6d6c0 (LWP 2166)):
#0  0x000075a3c2a9fa19 in __futex_abstimed_wait_common64 (private=0, futex_word=0x5777bfdb6fc4, expected=0, op=393, abstime=0x0, cancel=true) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5777bfdb6fc4, 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  0x000075a3c2a9fa9f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5777bfdb6fc4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x000075a3c2aa2479 in __pthread_cond_wait_common (cond=0x5777bfdb6f98, mutex=<optimized out>, clockid=0, abstime=0x0) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5777bfdb6f98, mutex=<optimized out>) at pthread_cond_wait.c:618
#5  0x000075a3a58cf2ee in cnd_wait () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:135
#6  0x000075a3a58ab83c in util_queue_thread_func () at ../mesa-24.2.7/src/util/u_queue.c:290
#7  0x000075a3a58cf21d in impl_thrd_routine () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:67
#8  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 2 (Thread 0x75a3b37fe6c0 (LWP 2164)):
#0  0x000075a3c2a9fa19 in __futex_abstimed_wait_common64 (private=0, futex_word=0x5777bfdb612c, expected=0, op=393, abstime=0x0, cancel=true) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5777bfdb612c, 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  0x000075a3c2a9fa9f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5777bfdb612c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x000075a3c2aa2479 in __pthread_cond_wait_common (cond=0x5777bfdb6100, mutex=<optimized out>, clockid=0, abstime=0x0) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x5777bfdb6100, mutex=<optimized out>) at pthread_cond_wait.c:618
#5  0x000075a3a58cf2ee in cnd_wait () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:135
#6  0x000075a3a58ab83c in util_queue_thread_func () at ../mesa-24.2.7/src/util/u_queue.c:290
#7  0x000075a3a58cf21d in impl_thrd_routine () at ../mesa-24.2.7/src/c11/impl/threads_posix.c:67
#8  0x000075a3c2aa339d in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x000075a3c2b2849c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 1 (Thread 0x75a3bb5ec2c0 (LWP 1916)):
[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  0x000075a3c2aa5463 in __pthread_kill_internal (threadid=<optimized out>, signo=6) at pthread_kill.c:78
#7  0x000075a3c2a4c120 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#8  0x000075a3c2a334c3 in __GI_abort () at abort.c:79
#9  0x000075a3c30905e8 in qAbort () at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qassert.cpp:49
#10 qt_message_fatal<QString&> (context=..., message=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qlogging.cpp:2116
#11 qt_message(QtMsgType, const QMessageLogContext &, const char *, typedef __va_list_tag __va_list_tag *) (msgType=msgType@entry=QtFatalMsg, context=..., msg=msg@entry=0x75a3bb55b190 "KWaylandBackend: no output modes available anymore, this seems like a compositor bug", ap=ap@entry=0x7ffdecb7be08) at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qlogging.cpp:382
#12 0x000075a3c3091571 in QMessageLogger::fatal (this=this@entry=0x7ffdecb7c040, msg=msg@entry=0x75a3bb55b190 "KWaylandBackend: no output modes available anymore, this seems like a compositor bug") at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qlogging.cpp:884
#13 0x000075a3bb54d147 in operator() (__closure=0x5777c003de00) at /usr/src/debug/libkscreen/libkscreen-6.2.4/backends/kwayland/waylandoutputdevice.cpp:73
#14 operator() (__closure=<optimized out>) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:141
#15 QtPrivate::FunctorCallBase::call_internal<void, QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, KScreen::WaylandOutputDevice::kde_output_device_v2_mode(kde_output_device_mode_v2*)::<lambda()> >::call(KScreen::WaylandOutputDevice::kde_output_device_v2_mode(kde_output_device_mode_v2*)::<lambda()>&, void**)::<lambda()> > (args=<optimized out>, fn=...) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:65
#16 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, KScreen::WaylandOutputDevice::kde_output_device_v2_mode(kde_output_device_mode_v2*)::<lambda()> >::call (f=..., arg=<optimized out>) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:140
#17 QtPrivate::FunctorCallable<KScreen::WaylandOutputDevice::kde_output_device_v2_mode(kde_output_device_mode_v2*)::<lambda()> >::call<QtPrivate::List<>, void> (f=..., arg=<optimized out>) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:362
#18 QtPrivate::QCallableObject<KScreen::WaylandOutputDevice::kde_output_device_v2_mode(kde_output_device_mode_v2*)::<lambda()>, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=0x5777c003ddf0, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:572
#19 0x000075a3c31b1b29 in QtPrivate::QSlotObjectBase::call (this=<optimized out>, r=<optimized out>, a=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:486
#20 doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4124
#21 0x000075a3c1454596 in ffi_call_unix64 () at ../src/x86/unix64.S:104
#22 0x000075a3c145100e in ffi_call_int (cif=cif@entry=0x7ffdecb7c330, fn=<optimized out>, rvalue=<optimized out>, avalue=<optimized out>, closure=closure@entry=0x0) at ../src/x86/ffi64.c:673
#23 0x000075a3c1453bd3 in ffi_call (cif=cif@entry=0x7ffdecb7c330, fn=<optimized out>, rvalue=rvalue@entry=0x0, avalue=avalue@entry=0x7ffdecb7c400) at ../src/x86/ffi64.c:710
#24 0x000075a3c2e8f8b0 in wl_closure_invoke (closure=closure@entry=0x75a3ac004c40, target=<optimized out>, target@entry=0x75a3a8013d70, opcode=opcode@entry=3, data=<optimized out>, flags=1) at ../wayland-1.23.1/src/connection.c:1228
#25 0x000075a3c2e90139 in dispatch_event (display=display@entry=0x5777bfc90710, queue=queue@entry=0x5777bfc90808) at ../wayland-1.23.1/src/wayland-client.c:1674
#26 0x000075a3c2e90553 in dispatch_queue (display=0x5777bfc90710, queue=0x5777bfc90808) at ../wayland-1.23.1/src/wayland-client.c:1820
#27 wl_display_dispatch_queue_pending (display=0x5777bfc90710, queue=0x5777bfc90808) at ../wayland-1.23.1/src/wayland-client.c:2062
#28 0x000075a3c2780426 in QtWaylandClient::QWaylandDisplay::flushRequests (this=<optimized out>) at /usr/src/debug/qt6-wayland/qtwayland/src/client/qwaylanddisplay.cpp:227
#29 0x000075a3c31a2d9a in QObject::event (this=0x5777bfc904f0, e=0x75a3ac006000) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:1419
#30 0x000075a3c3157ac8 in QCoreApplication::notifyInternal2 (receiver=0x5777bfc904f0, event=event@entry=0x75a3ac006000) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1168
#31 0x000075a3c3158555 in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1612
#32 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x5777bfc8b3a0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1968
#33 0x000075a3c33c4f7c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1800
#34 postEventSourceDispatch (s=0x5777bfc8d580) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:246
#35 0x000075a3c22cc559 in g_main_dispatch (context=0x75a3b4000f30) at ../glib/glib/gmain.c:3357
#36 0x000075a3c232f157 in g_main_context_dispatch_unlocked (context=0x75a3b4000f30) at ../glib/glib/gmain.c:4208
#37 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x75a3b4000f30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4273
#38 0x000075a3c22cba55 in g_main_context_iteration (context=0x75a3b4000f30, may_block=1) at ../glib/glib/gmain.c:4338
#39 0x000075a3c33c22fd in QEventDispatcherGlib::processEvents (this=0x5777bfc8d4e0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#40 0x000075a3c3161ee6 in QEventLoop::processEvents (this=0x7ffdecb7ca90, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:103
#41 QEventLoop::exec (this=0x7ffdecb7ca90, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:194
#42 0x000075a3c3158f4f in QCoreApplication::exec () at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qflags.h:74
#43 0x00005777be372727 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/powerdevil/powerdevil-6.2.4/daemon/powerdevilapp.cpp:134

Reported using DrKonqi
This report was filed against 'kde' because the product 'Powerdevil' could not be located in Bugzilla. Add it to drkonqi's mappings file!
Comment 1 Nicolas Fella 2024-12-09 14:18:11 UTC

*** This bug has been marked as a duplicate of bug 496589 ***