https://bugs.kde.org/show_bug.cgi?id=503581
Bug ID: 503581
Summary: Powerdevil crash on suspend/resume with USB docking
station
Classification: I don't know
Product: kde
Version: unspecified
Platform: Compiled Sources
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: unassigned-b...@kde.org
Reporter: johannes.hi...@datenkhaos.de
Target Milestone: ---
Application: org_kde_powerdevil (6.3.4)
(Compiled from sources)
ApplicationNotResponding [ANR]: false
Qt Version: 6.8.3
Frameworks Version: 6.13.0
Operating System: Linux 6.14.4 x86_64
Windowing System: Wayland
Distribution: "Gentoo Linux"
DrKonqi: 6.3.4 [CoredumpBackend]
-- Information about the crash:
With LID closed, the systems goes into suspend when disconnecting from the
docking station. After resume with connected docking station, I get the info
from the crash handler that powerdevil has crashed. From the logs the crash
happens during suspend, not resume
The crash can be reproduced every time.
-- Backtrace:
Application: KDE Power Management System (org_kde_powerdevil), signal: Aborted
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 5571]
[New LWP 1787]
[New LWP 1777]
[New LWP 1766]
[New LWP 1785]
[New LWP 1789]
[New LWP 5591]
[New LWP 1783]
[New LWP 1782]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib64/libthread_db.so.1".
Core was generated by `/usr/libexec/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
warning: 44 pthread_kill.c: No such file or directory
[Current thread is 1 (Thread 0x7f67cffff6c0 (LWP 5571))]
Function(s) ^std::(move|forward|as_const|(__)?addressof) will be skipped when
stepping.
Function(s) ^std::(shared|unique)_ptr<.*>::(get|operator) will be skipped when
stepping.
Function(s)
^std::(basic_string|vector|array|deque|(forward_)?list|(unordered_|flat_)?(multi)?(map|set)|span)<.*>::(c?r?(begin|end)|front|back|data|size|empty)
will be skipped when stepping.
Function(s) ^std::(basic_string|vector|array|deque|span)<.*>::operator.] will
be skipped when stepping.
python sentry-sdk not installed :(
Cannot QML trace cores :(
/usr/share/drkonqi/gdb/python/gdb_preamble/preamble.py:547: 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')
Unexpectedly stumbled over an objfile (/usr/libexec/org_kde_powerdevil) without
build_id. Not creating payload.
[Current thread is 1 (Thread 0x7f67cffff6c0 (LWP 5571))]
Thread 9 (Thread 0x7f67e75fe6c0 (LWP 1782)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f67efe9e2b8 in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0,
a6=a6@entry=0, nr=7) at cancellation.c:49
#2 0x00007f67efe9e301 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at
cancellation.c:75
#3 0x00007f67eff17e5a in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29
#4 0x00007f67ef8a43c7 in QtWaylandClient::EventThread::run() () at
/usr/lib64/libQt6WaylandClient.so.6
#5 0x00007f67f0624f71 in operator() (__closure=<optimized out>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/thread/qthread_unix.cpp:375
#6 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=<optimized out>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/thread/qthread_unix.cpp:311
#7 QThreadPrivate::start (arg=0x55616c633800) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/thread/qthread_unix.cpp:339
#8 0x00007f67efea1b1f in start_thread (arg=<optimized out>) at
pthread_create.c:448
#9 0x00007f67eff2500c in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 8 (Thread 0x7f67e6dfd6c0 (LWP 1783)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f67efe9e2b8 in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0,
a6=a6@entry=0, nr=7) at cancellation.c:49
#2 0x00007f67efe9e301 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at
cancellation.c:75
#3 0x00007f67eff17e5a in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29
#4 0x00007f67ef8a43c7 in QtWaylandClient::EventThread::run() () at
/usr/lib64/libQt6WaylandClient.so.6
#5 0x00007f67f0624f71 in operator() (__closure=<optimized out>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/thread/qthread_unix.cpp:375
#6 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=<optimized out>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/thread/qthread_unix.cpp:311
#7 QThreadPrivate::start (arg=0x55616c67b080) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/thread/qthread_unix.cpp:339
#8 0x00007f67efea1b1f in start_thread (arg=<optimized out>) at
pthread_create.c:448
#9 0x00007f67eff2500c in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 7 (Thread 0x7f67cdffb6c0 (LWP 5591)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f67efe9e2b8 in __internal_syscall_cancel
(a1=a1@entry=140083713815936, a2=a2@entry=2, a3=a3@entry=-1, a4=a4@entry=0,
a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49
#2 0x00007f67efe9e301 in __syscall_cancel (a1=a1@entry=140083713815936,
a2=a2@entry=2, a3=a3@entry=-1, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0,
nr=7) at cancellation.c:75
#3 0x00007f67eff17e5a in __GI___poll (fds=fds@entry=0x7f67c8003580,
nfds=nfds@entry=2, timeout=timeout@entry=-1) at
../sysdeps/unix/sysv/linux/poll.c:29
#4 0x00007f67e45b42c5 in poll (__fds=0x7f67c8003580, __nfds=2, __timeout=-1)
at /usr/include/bits/poll2.h:44
#5 poll_func (ufds=0x7f67c8003580, nfds=2, timeout=-1,
userdata=0x55616c70e4a0) at ../pulseaudio-17.0/src/pulse/thread-mainloop.c:70
#6 0x00007f67e45a4d91 in pa_mainloop_poll (m=m@entry=0x55616c7e85e0) at
../pulseaudio-17.0/src/pulse/mainloop.c:863
#7 0x00007f67e45a548c in pa_mainloop_iterate (m=m@entry=0x55616c7e85e0,
block=block@entry=1, retval=retval@entry=0x0) at
../pulseaudio-17.0/src/pulse/mainloop.c:945
#8 0x00007f67e45a5550 in pa_mainloop_run (m=0x55616c7e85e0,
retval=retval@entry=0x0) at ../pulseaudio-17.0/src/pulse/mainloop.c:963
#9 0x00007f67e45b4398 in thread (userdata=0x55616c7b93a0) at
../pulseaudio-17.0/src/pulse/thread-mainloop.c:101
#10 0x00007f67e4561ab2 in internal_thread_func (userdata=0x55616c75a080) at
../pulseaudio-17.0/src/pulsecore/thread-posix.c:81
#11 0x00007f67efea1b1f in start_thread (arg=<optimized out>) at
pthread_create.c:448
#12 0x00007f67eff2500c in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 6 (Thread 0x7f67e55fa6c0 (LWP 1789)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f67efe9e2b8 in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8,
a6=a6@entry=0, nr=271) at cancellation.c:49
#2 0x00007f67efe9e301 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8, a6=a6@entry=0,
nr=271) at cancellation.c:75
#3 0x00007f67eff183a3 in __GI_ppoll (fds=fds@entry=0x7f67d4000bb0,
nfds=nfds@entry=2, timeout=<optimized out>, timeout@entry=0x0,
sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f67ef4d64e4 in ppoll (__fds=0x7f67d4000bb0, __nfds=2, __timeout=0x0,
__ss=0x0) at /usr/include/bits/poll2.h:101
#5 g_main_context_poll_unlocked (priority=<optimized out>,
context=0x55616c6a7e90, timeout_usec=<optimized out>, fds=0x7f67d4000bb0,
n_fds=2) at ../glib-2.84.1/glib/gmain.c:4632
#6 g_main_context_iterate_unlocked.isra.0 (context=0x55616c6a7e90,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
../glib-2.84.1/glib/gmain.c:4309
#7 0x00007f67ef47536f in g_main_loop_run (loop=0x55616c6a8060) at
../glib-2.84.1/glib/gmain.c:4516
#8 0x00007f67e853b81a in gdbus_shared_thread_func (user_data=0x55616c6a9db0)
at ../glib-2.84.1/gio/gdbusprivate.c:284
#9 0x00007f67ef4a51d3 in g_thread_proxy (data=0x55616c6a8080) at
../glib-2.84.1/glib/gthread.c:893
#10 0x00007f67efea1b1f in start_thread (arg=<optimized out>) at
pthread_create.c:448
#11 0x00007f67eff2500c in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 5 (Thread 0x7f67e65fc6c0 (LWP 1785)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f67ef4a6664 in g_cond_wait_impl (cond=0x55616c699348,
mutex=0x55616c699340) at ../glib-2.84.1/glib/gthread-posix.c:1026
#2 g_cond_wait (cond=0x55616c699348, mutex=0x55616c699340) at
../glib-2.84.1/glib/gthread.c:1686
#3 0x00007f67ef43d37b in g_async_queue_pop_intern_unlocked
(queue=0x55616c699340, wait=1, end_time=-1) at
../glib-2.84.1/glib/gasyncqueue.c:375
#4 0x00007f67ef4ab520 in g_thread_pool_spawn_thread (data=<optimized out>) at
../glib-2.84.1/glib/gthreadpool.c:297
#5 0x00007f67ef4a51d3 in g_thread_proxy (data=0x55616c69d100) at
../glib-2.84.1/glib/gthread.c:893
#6 0x00007f67efea1b1f in start_thread (arg=<optimized out>) at
pthread_create.c:448
#7 0x00007f67eff2500c in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 4 (Thread 0x7f67e907bb40 (LWP 1766)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f67efe9e2b8 in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0,
a6=a6@entry=4294967295, nr=202) at cancellation.c:49
#2 0x00007f67efe9e95c in __futex_abstimed_wait_common64 (private=128,
futex_word=0x7f67cffff990, expected=<optimized out>, op=<optimized out>,
abstime=0x0, cancel=true) at futex-internal.c:57
#3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f67cffff990,
expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=128, cancel=cancel@entry=true) at futex-internal.c:87
#4 0x00007f67efe9e9bf in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x7f67cffff990, expected=<optimized out>,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=128)
at futex-internal.c:139
#5 0x00007f67efea3644 in __pthread_clockjoin_ex (threadid=140083848017600,
thread_return=thread_return@entry=0x0, clockid=clockid@entry=0,
abstime=abstime@entry=0x0, block=block@entry=true) at pthread_join_common.c:108
#6 0x00007f67efea34d3 in ___pthread_join (threadid=<optimized out>,
thread_return=thread_return@entry=0x0) at pthread_join.c:24
#7 0x00007f67ef4aaf8b in g_system_thread_wait (thread=0x55616c778530) at
../glib-2.84.1/glib/gthread-posix.c:796
#8 g_thread_join (thread=0x55616c778530) at ../glib-2.84.1/glib/gthread.c:1063
#9 0x00007f67efaed925 in dw_stop_watch_displays (wait=wait@entry=true,
enabled_classes_loc=enabled_classes_loc@entry=0x7ffc269c9f94) at dw_main.c:324
#10 0x00007f67efaeeb6c in dw_redetect_displays () at dw_main.c:388
#11 0x00007f67efb6a673 in ddca_redetect_displays () at api_displays.c:445
#12 0x00007f67f15dd881 in DDCutilPrivateSingleton::redetect
(this=0x7f67f15fb220 <DDCutilPrivateSingleton::instance()::singleton>) at
/var/tmp/portage/kde-plasma/powerdevil-6.3.4/work/powerdevil-6.3.4/daemon/controllers/ddcutildetector.cpp:207
#13 0x00007f67f06b80b0 in QObject::event (this=0x7f67f15fb220
<DDCutilPrivateSingleton::instance()::singleton>, e=0x7f67b8000fe0) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/kernel/qobject.cpp:1418
#14 0x00007f67f073b2e8 in QCoreApplication::notifyInternal2
(receiver=0x7f67f15fb220 <DDCutilPrivateSingleton::instance()::singleton>,
event=0x7f67b8000fe0) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/kernel/qcoreapplication.cpp:1177
#15 0x00007f67f073b38d in QCoreApplication::sendEvent (receiver=<optimized
out>, event=<optimized out>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/kernel/qcoreapplication.cpp:1617
#16 0x00007f67f075ec0e in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0x55616c66a730) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/kernel/qcoreapplication.cpp:1951
#17 0x00007f67f075ee1c in QCoreApplication::sendPostedEvents
(receiver=<optimized out>, event_type=<optimized out>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/kernel/qcoreapplication.cpp:1805
#18 0x00007f67f04d64d7 in postEventSourceDispatch (s=0x55616c685400) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/kernel/qeventdispatcher_glib.cpp:246
#19 0x00007f67ef474972 in g_main_dispatch (context=0x7f67e0000f00) at
../glib-2.84.1/glib/gmain.c:3398
#20 0x00007f67ef4d6407 in g_main_context_dispatch_unlocked
(context=0x7f67e0000f00) at ../glib-2.84.1/glib/gmain.c:4249
#21 g_main_context_iterate_unlocked.isra.0
(context=context@entry=0x7f67e0000f00, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at
../glib-2.84.1/glib/gmain.c:4314
#22 0x00007f67ef473de0 in g_main_context_iteration (context=0x7f67e0000f00,
may_block=1) at ../glib-2.84.1/glib/gmain.c:4379
#23 0x00007f67f04cc193 in QEventDispatcherGlib::processEvents
(this=0x55616c66d960, flags=...) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#24 0x00007f67f07634ea in QEventLoop::exec (this=this@entry=0x7ffc269ca490,
flags=..., flags@entry=...) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/global/qflags.h:34
#25 0x00007f67f0763685 in QCoreApplication::exec () at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/global/qflags.h:74
#26 0x00007f67f0b80bf0 in QGuiApplication::exec () at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/gui/kernel/qguiapplication.cpp:1975
#27 0x0000556138343f44 in main (argc=<optimized out>, argv=<optimized out>) at
/var/tmp/portage/kde-plasma/powerdevil-6.3.4/work/powerdevil-6.3.4/daemon/powerdevilapp.cpp:134
Thread 3 (Thread 0x7f67e7dff6c0 (LWP 1777)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f67efe9e2b8 in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8,
a6=a6@entry=0, nr=271) at cancellation.c:49
#2 0x00007f67efe9e301 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8, a6=a6@entry=0,
nr=271) at cancellation.c:75
#3 0x00007f67eff183a3 in __GI_ppoll (fds=fds@entry=0x55616c698e50,
nfds=nfds@entry=4, timeout=<optimized out>, timeout@entry=0x0,
sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f67ef4d64e4 in ppoll (__fds=0x55616c698e50, __nfds=4, __timeout=0x0,
__ss=0x0) at /usr/include/bits/poll2.h:101
#5 g_main_context_poll_unlocked (priority=<optimized out>,
context=0x7f67e0000c80, timeout_usec=<optimized out>, fds=0x55616c698e50,
n_fds=4) at ../glib-2.84.1/glib/gmain.c:4632
#6 g_main_context_iterate_unlocked.isra.0
(context=context@entry=0x7f67e0000c80, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at
../glib-2.84.1/glib/gmain.c:4309
#7 0x00007f67ef473de0 in g_main_context_iteration (context=0x7f67e0000c80,
may_block=1) at ../glib-2.84.1/glib/gmain.c:4379
#8 0x00007f67f04cc193 in QEventDispatcherGlib::processEvents
(this=0x7f67e0000b70, flags=...) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#9 0x00007f67f07634ea in QEventLoop::exec (this=this@entry=0x7f67e7dfe980,
flags=..., flags@entry=...) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/global/qflags.h:34
#10 0x00007f67f069205e in QThread::exec (this=this@entry=0x7f67f136f160
<QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager>
>::instance()::holder>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/global/qflags.h:74
#11 0x00007f67f1345dae in QDBusConnectionManager::run (this=0x7f67f136f160
<QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager>
>::instance()::holder>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/dbus/qdbusconnectionmanager.cpp:144
#12 0x00007f67f0624f71 in operator() (__closure=<optimized out>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/thread/qthread_unix.cpp:375
#13 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=<optimized out>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/thread/qthread_unix.cpp:311
#14 QThreadPrivate::start (arg=0x7f67f136f160
<QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager>
>::instance()::holder>) at
/var/tmp/portage/dev-qt/qtbase-6.8.3-r1/work/qtbase-everywhere-src-6.8.3/src/corelib/thread/qthread_unix.cpp:339
#15 0x00007f67efea1b1f in start_thread (arg=<optimized out>) at
pthread_create.c:448
#16 0x00007f67eff2500c in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 2 (Thread 0x7f67e5dfb6c0 (LWP 1787)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f67efe9e2b8 in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8,
a6=a6@entry=0, nr=271) at cancellation.c:49
#2 0x00007f67efe9e301 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8, a6=a6@entry=0,
nr=271) at cancellation.c:75
#3 0x00007f67eff183a3 in __GI_ppoll (fds=fds@entry=0x7f67d0000b70,
nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0,
sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f67ef4d64e4 in ppoll (__fds=0x7f67d0000b70, __nfds=1, __timeout=0x0,
__ss=0x0) at /usr/include/bits/poll2.h:101
#5 g_main_context_poll_unlocked (priority=<optimized out>,
context=0x55616c69d260, timeout_usec=<optimized out>, fds=0x7f67d0000b70,
n_fds=1) at ../glib-2.84.1/glib/gmain.c:4632
#6 g_main_context_iterate_unlocked.isra.0
(context=context@entry=0x55616c69d260, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at
../glib-2.84.1/glib/gmain.c:4309
#7 0x00007f67ef473de0 in g_main_context_iteration (context=0x55616c69d260,
may_block=may_block@entry=1) at ../glib-2.84.1/glib/gmain.c:4379
#8 0x00007f67ef473e31 in glib_worker_main (data=<optimized out>) at
../glib-2.84.1/glib/gmain.c:6578
#9 0x00007f67ef4a51d3 in g_thread_proxy (data=0x55616c69d4a0) at
../glib-2.84.1/glib/gthread.c:893
#10 0x00007f67efea1b1f in start_thread (arg=<optimized out>) at
pthread_create.c:448
#11 0x00007f67eff2500c in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 1 (Thread 0x7f67cffff6c0 (LWP 5571)):
[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 0x00007f67efea3953 in __pthread_kill_internal (threadid=<optimized out>,
signo=6) at pthread_kill.c:89
#7 0x00007f67efe4a6e6 in __GI_raise (sig=sig@entry=6) at
../sysdeps/posix/raise.c:26
#8 0x00007f67efe3234b in __GI_abort () at abort.c:73
#9 0x00007f67efe322b5 in __assert_fail_base (fmt=<optimized out>,
assertion=0x7f67efabc665 "dref->flags & DREF_REMOVED", file=<optimized out>,
line=137, function=<optimized out>) at assert.c:118
#10 0x00007f67efe42b90 in __assert_fail (assertion=<optimized out>,
file=<optimized out>, line=<optimized out>, function=<optimized out>) at
assert.c:127
#11 0x00007f67efaed5aa in dw_add_display_by_businfo
(businfo=businfo@entry=0x55616c77ffd0) at dw_dref.c:137
#12 0x00007f67efaeb902 in dw_hotplug_change_handler
(bs_buses_w_edid_removed=..., bs_buses_w_edid_added=...,
events_queue=events_queue@entry=0x0,
drefs_to_recheck=drefs_to_recheck@entry=0x7f67c401a390) at dw_common.c:425
#13 0x00007f67efaefa39 in process_screen_change_event
(p_bs_attached_buses=p_bs_attached_buses@entry=0x7f67cfffe9d0,
p_bs_buses_w_edid=p_bs_buses_w_edid@entry=0x7f67cfffe9f0,
deferred_events=deferred_events@entry=0x0,
displays_to_recheck=displays_to_recheck@entry=0x7f67c401a390) at dw_poll.c:143
#14 0x00007f67efaf01ad in dw_watch_display_connections (data=0x55616c713190) at
dw_poll.c:308
#15 0x00007f67ef4a51d3 in g_thread_proxy (data=0x55616c778530) at
../glib-2.84.1/glib/gthread.c:893
#16 0x00007f67efea1b1f in start_thread (arg=<optimized out>) at
pthread_create.c:448
#17 0x00007f67eff2500c in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
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!
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