Package: kded5
Version: 5.28.0-1
Severity: important
This is a normal KDE task netinstall of stretch on a Thinkpad X220
(clean install, not an upgrade). I'm going to keep my laptop in
suspect until Monday, when I need to use it for work again. Until
then I will only resume from S3 to help debug the dbus-daemon and kde5
memory leak bugs. After Monday, I am afraid that the opportunity to
track this down again will be lost for a while.
I've attached relevant ps -aux and top output, and the gdb session.
The relevant -dbg.* packages have been installed to produce a
meaningful bt. No package seems to provide pthread_cond_wait.S ...
Using host libthread_db library
"/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 ()
at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
185 ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: No
such file or directory.
#0 pthread_cond_wait@@GLIBC_2.3.2 ()
at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
Please let me know what else I can do to help track this down.
-- System Information:
Debian Release: 9.1
APT prefers stable-debug
APT policy: (500, 'stable-debug'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.9.0-4-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8),
LANGUAGE=en_CA:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages kded5 depends on:
ii libc6 2.24-11+deb9u1
ii libkf5configcore5 5.28.0-2
ii libkf5coreaddons5 5.28.0-2
ii libkf5crash5 5.28.0-1
ii libkf5dbusaddons5 5.28.0-1
ii libkf5service-bin 5.28.0-1
ii libkf5service5 5.28.0-1
ii libqt5core5a 5.7.1+dfsg-3+b1
ii libqt5dbus5 5.7.1+dfsg-3+b1
ii libqt5gui5 5.7.1+dfsg-3+b1
ii libqt5widgets5 5.7.1+dfsg-3+b1
ii libstdc++6 6.3.0-18
kded5 recommends no packages.
kded5 suggests no packages.
-- no debconf information
Sincerely,
Nicholas
sten 1024 0.4 8.3 1568224 672080 ? Sl Oct19 56:51 kded5
[kdeinit5]
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
958 sten 20 0 6964832 5.364g 720 S 31.1 69.8 30:49.31 dbus-daemon
1024 sten 20 0 1568224 676440 10160 S 0.0 8.4 56:51.09 kded5
...
(and two minutes later)
1024 sten 20 0 1617724 751924 8108 S 0.0 9.3 58:10.11
Quit
quit
Attaching to process 1024
[New LWP 1027]
[New LWP 1029]
[New LWP 1707]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 ()
at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
185 ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: No such file or
directory.
#0 pthread_cond_wait@@GLIBC_2.3.2 ()
at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007fd4b5de1c6b in QWaitConditionPrivate::wait (
time=18446744073709551615, this=0x555e45f54690)
at thread/qwaitcondition_unix.cpp:143
#2 QWaitCondition::wait (this=this@entry=0x555e45f53540,
mutex=mutex@entry=0x555e45f53538,
time=time@entry=18446744073709551615)
at thread/qwaitcondition_unix.cpp:215
#3 0x00007fd4ad2e754b in QDBusPendingCallPrivate::waitForFinished
(this=0x555e45f53500) at qdbuspendingcall.cpp:240
#4 0x00007fd4ad2e8656 in QDBusPendingReplyData::argumentAt (
this=0x7ffc83943690, index=0) at qdbuspendingreply.cpp:283
#5 0x00007fd49b28dd6c in Solid::PowerManagement::appShouldConserveResources()
()
from /usr/lib/x86_64-linux-gnu/libKF5KDELibs4Support.so.5
#6 0x00007fd48b3e7e95 in ?? ()
from /usr/lib/x86_64-linux-gnu/qt5/plugins/kded_apperd.so
#7 0x00007fd48b3e9710 in ?? ()
from /usr/lib/x86_64-linux-gnu/qt5/plugins/kded_apperd.so
#8 0x00007fd4b5fdc5e9 in QMetaObject::activate (
sender=0x555e44897a10, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>)
at kernel/qobject.cpp:3740
#9 0x00007fd48aabb655 in ?? ()
from /usr/lib/x86_64-linux-gnu/libpackagekitqt5.so.0
#10 0x00007fd4b5fdc5e9 in QMetaObject::activate (
sender=0x555e449458e0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>)
at kernel/qobject.cpp:3740
#11 0x00007fd48aacfac3 in ?? ()
from /usr/lib/x86_64-linux-gnu/libpackagekitqt5.so.0
#12 0x00007fd48aad1330 in ?? ()
from /usr/lib/x86_64-linux-gnu/libpackagekitqt5.so.0
#13 0x00007fd4ad29ba10 in QDBusConnectionPrivate::deliverCall (
this=<optimized out>, object=<optimized out>, msg=...,
metaTypes=..., slotIdx=<optimized out>)
at qdbusintegrator.cpp:995
#14 0x00007fd4b5fdd499 in QObject::event (this=0x555e449458e0,
e=<optimized out>) at kernel/qobject.cpp:1263
#15 0x00007fd4b4864b8c in QApplicationPrivate::notify_helper (
this=<optimized out>, receiver=0x555e449458e0,
e=0x7fd45fd3c710) at kernel/qapplication.cpp:3799
#16 0x00007fd4b486c341 in QApplication::notify (
this=0x7ffc83944380, receiver=0x555e449458e0, e=0x7fd45fd3c710)
at kernel/qapplication.cpp:3556
#17 0x00007fd4b5fb09e0 in QCoreApplication::notifyInternal2 (
receiver=0x555e449458e0, event=event@entry=0x7fd45fd3c710)
at kernel/qcoreapplication.cpp:988
#18 0x00007fd4b5fb316d in QCoreApplication::sendEvent (
event=0x7fd45fd3c710, receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#19 QCoreApplicationPrivate::sendPostedEvents (
receiver=receiver@entry=0x0, event_type=event_type@entry=0,
data=0x555e442a69f0) at kernel/qcoreapplication.cpp:1649
#20 0x00007fd4b5fb35d8 in QCoreApplication::sendPostedEvents (
receiver=receiver@entry=0x0, event_type=event_type@entry=0)
at kernel/qcoreapplication.cpp:1503
#21 0x00007fd4b6004c43 in postEventSourceDispatch (
s=0x555e44330740) at kernel/qeventdispatcher_glib.cpp:276
#22 0x00007fd4b25167f7 in g_main_dispatch (context=0x7fd49c0016f0)
at ././glib/gmain.c:3203
#23 g_main_context_dispatch (context=context@entry=0x7fd49c0016f0)
at ././glib/gmain.c:3856
#24 0x00007fd4b2516a60 in g_main_context_iterate (
context=context@entry=0x7fd49c0016f0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>)
at ././glib/gmain.c:3929
#25 0x00007fd4b2516b0c in g_main_context_iteration (
context=0x7fd49c0016f0, may_block=may_block@entry=1)
at ././glib/gmain.c:3990
#26 0x00007fd4b600504f in QEventDispatcherGlib::processEvents (
this=0x555e4434cc80, flags=...)
at kernel/qeventdispatcher_glib.cpp:423
#27 0x00007fd4b5fae9ca in QEventLoop::exec (
this=this@entry=0x7ffc83944250, flags=..., flags@entry=...)
at kernel/qeventloop.cpp:212
#28 0x00007fd4b5fb713c in QCoreApplication::exec ()
at kernel/qcoreapplication.cpp:1261
#29 0x00007fd4b62f02dc in QGuiApplication::exec ()
at kernel/qguiapplication.cpp:1633
#30 0x00007fd4b4864ae5 in QApplication::exec ()
at kernel/qapplication.cpp:2975
#31 0x00007fd4a56b6760 in kdemain (argc=<optimized out>,
argv=<optimized out>) at ./src/kded.cpp:792
#32 0x0000555e42fd373b in ?? ()
#33 0x0000555e42fd0880 in ?? ()
#34 0x00007fd4b59b32b1 in __libc_start_main (main=0x555e42fcf710,
argc=5, argv=0x7ffc839448a8, init=<optimized out>,
fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffc83944898) at ../csu/libc-start.c:291
#35 0x0000555e42fd0d2a in _start ()
Detaching from program: /usr/bin/kdeinit5, process 1024
quit
