https://bugs.kde.org/show_bug.cgi?id=410636
Bug ID: 410636
Summary: Crash handler crash on login in QString::size()
Product: drkonqi
Version: 5.16.4
Platform: Gentoo Packages
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: unassigned-b...@kde.org
Reporter: j...@ristioja.ee
Target Milestone: ---
SUMMARY
Crash handler crashed immediately on login.
STEPS TO REPRODUCE (didn't yet try to reproduce)
1. Enter login password in SDDM
2. Press ENTER
3. Wait a few moments for crash notification box to appear
OBSERVED RESULT
Crash notification box appears. When I click on its button I get the crash
handler dialog with the text:
We are sorry, the KDE Crash Handler closed unexpectedly.
As the Crash handler itself has failed, the automatic reporting process is
disabled to reduce the risks of failing again.
Please, manually report this error to the KDE bug tracking system. Do not
forget to include the backtrace from the Developer Information tab.
Details:
Executable: drkonqi PID: 3237 Signal: Segmentation fault (11) Time: 06.08.19
09:24:57
Application: The KDE Crash Handler (drkonqi), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f14d5d0c780 (LWP 3237))]
Thread 3 (Thread 0x7f14d0a44700 (LWP 3241)):
#0 0x00007f14dab5c9f6 in g_source_iter_next (iter=iter@entry=0x7f14d0a43c20,
source=source@entry=0x7f14d0a43c18) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:983
#1 0x00007f14dab5f39f in g_main_context_check
(context=context@entry=0x7f14c4000bf0, max_priority=2147483647,
fds=fds@entry=0x7f14c4004db0, n_fds=n_fds@entry=1) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:944
#2 0x00007f14dab5fa30 in g_main_context_iterate
(context=context@entry=0x7f14c4000bf0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3917
#3 0x00007f14dab5fbac in g_main_context_iteration (context=0x7f14c4000bf0,
may_block=may_block@entry=1) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3981
#4 0x00007f14dd42520b in QEventDispatcherGlib::processEvents
(this=0x7f14c4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5 0x00007f14dd3ccc4b in QEventLoop::exec (this=this@entry=0x7f14d0a43df0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#6 0x00007f14dd2272d6 in QThread::exec (this=this@entry=0x7f14de334060
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#7 0x00007f14de2a3d05 in QDBusConnectionManager::run (this=0x7f14de334060
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:178
#8 0x00007f14dd228614 in QThreadPrivate::start (arg=0x7f14de334060 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:361
#9 0x00007f14dc0c6408 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f14dcc1f73f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f14d2eef700 (LWP 3239)):
#0 0x00007f14dcc13473 in __GI___poll (fds=0x7f14d2eeed18, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f14da6128f7 in ?? () from /usr/lib64/libxcb.so.1
#2 0x00007f14da614a1a in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3 0x00007f14d54c0f68 in QXcbEventQueue::run (this=0x56366d4aabe0) at
qxcbeventqueue.cpp:228
#4 0x00007f14dd228614 in QThreadPrivate::start (arg=0x56366d4aabe0) at
thread/qthread_unix.cpp:361
#5 0x00007f14dc0c6408 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#6 0x00007f14dcc1f73f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f14d5d0c780 (LWP 3237)):
[KCrash Handler]
#7 0x00007f14dd2ba2fd in QString::size (this=0x7ffdebf4cc20) at
../../include/QtCore/../../src/corelib/tools/qstring.h:239
#8 stringList_contains<QString> (cs=cs@entry=Qt::CaseSensitive, str=...,
stringList=...) at tools/qstringlist.cpp:319
#9 QtPrivate::QStringList_contains (that=that@entry=0x7f14c4003f98, str=...,
cs=cs@entry=Qt::CaseSensitive) at tools/qstringlist.cpp:343
#10 0x00007f14de2ad67a in QStringList::contains (cs=Qt::CaseSensitive, str=...,
this=0x7f14c4003f98) at
../../include/QtCore/../../src/corelib/tools/qstringlist.h:225
#11 QDBusConnectionPrivate::isServiceRegisteredByThread (serviceName=...,
this=0x7f14c4003f10) at qdbusintegrator.cpp:2593
#12 QDBusConnectionPrivate::isServiceRegisteredByThread (this=0x7f14c4003f10,
serviceName=...) at qdbusintegrator.cpp:2585
#13 0x00007f14de2b6c3c in QDBusConnectionPrivate::sendWithReplyAsync
(this=0x7f14c4003f10, message=..., receiver=receiver@entry=0x0,
returnMethod=returnMethod@entry=0x0, errorMethod=errorMethod@entry=0x0,
timeout=-1) at qdbusintegrator.cpp:2098
#14 0x00007f14de2a49f8 in QDBusConnection::asyncCall
(this=this@entry=0x56366d5574b0, message=..., timeout=<optimized out>) at
qdbusconnection.cpp:710
#15 0x00007f14de2c23f8 in QDBusAbstractInterface::asyncCallWithArgumentList
(this=<optimized out>, method=..., args=...) at qdbusabstractinterface.cpp:527
#16 0x00007f14de5e297f in
OrgKdeStatusNotifierWatcherInterface::RegisterStatusNotifierItem (service=...,
this=0x56366d58acc0) at src/statusnotifierwatcher_interface.h:62
#17 KStatusNotifierItemPrivate::<lambda()>::operator()
(__closure=0x56366d59c970, __closure=0x56366d59c970) at
/var/tmp/portage/kde-frameworks/knotifications-5.60.0/work/knotifications-5.60.0/src/kstatusnotifieritem.cpp:864
#18 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void,
KStatusNotifierItemPrivate::registerToDaemon()::<lambda()> >::call
(arg=<optimized out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:146
#19
QtPrivate::Functor<KStatusNotifierItemPrivate::registerToDaemon()::<lambda()>,
0>::call<QtPrivate::List<>, void> (arg=<optimized out>, f=...) at
/usr/include/qt5/QtCore/qobjectdefs_impl.h:256
#20
QtPrivate::QFunctorSlotObject<KStatusNotifierItemPrivate::registerToDaemon()::<lambda()>,
0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *,
void **, bool *) (which=<optimized out>, this_=0x56366d59c960, r=<optimized
out>, a=<optimized out>, ret=<optimized out>) at
/usr/include/qt5/QtCore/qobjectdefs_impl.h:439
#21 0x00007f14dd3f970f in QtPrivate::QSlotObjectBase::call (a=0x7ffdebf4ced0,
r=0x7f14c4013660, this=0x56366d59c960) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#22 QMetaObject::activate (sender=0x56366d5563f0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3781
#23 0x00007f14de30e92f in QDBusPendingCallWatcher::finished (this=<optimized
out>, _t1=<optimized out>) at .moc/moc_qdbuspendingcall.cpp:158
#24 0x00007f14de30ea3a in QDBusPendingCallWatcher::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized
out>) at .moc/moc_qdbuspendingcall.cpp:94
#25 0x00007f14dd3fa2ca in QObject::event (this=0x56366d5563f0, e=<optimized
out>) at kernel/qobject.cpp:1260
#26 0x00007f14ddd8c4d1 in QApplicationPrivate::notify_helper
(this=this@entry=0x56366d48cf50, receiver=receiver@entry=0x56366d5563f0,
e=e@entry=0x56366d5abdb0) at kernel/qapplication.cpp:3737
#27 0x00007f14ddd938d8 in QApplication::notify (this=0x7ffdebf4d650,
receiver=0x56366d5563f0, e=0x56366d5abdb0) at kernel/qapplication.cpp:3483
#28 0x00007f14dd3ce2f1 in QCoreApplication::notifyInternal2
(receiver=0x56366d5563f0, event=0x56366d5abdb0) at
kernel/qcoreapplication.cpp:1084
#29 0x00007f14dd3d1855 in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0x56366d48d0d0) at
kernel/qcoreapplication.cpp:1821
#30 0x00007f14dd4257d3 in postEventSourceDispatch (s=0x56366d502c60) at
kernel/qeventdispatcher_glib.cpp:276
#31 0x00007f14dab5f87d in g_main_dispatch (context=0x7f14cc004ff0) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3182
#32 g_main_context_dispatch (context=context@entry=0x7f14cc004ff0) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3847
#33 0x00007f14dab5fb18 in g_main_context_iterate
(context=context@entry=0x7f14cc004ff0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3920
#34 0x00007f14dab5fbac in g_main_context_iteration (context=0x7f14cc004ff0,
may_block=may_block@entry=1) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3981
#35 0x00007f14dd4251f3 in QEventDispatcherGlib::processEvents
(this=0x56366d5037b0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#36 0x00007f14dd3ccc4b in QEventLoop::exec (this=this@entry=0x7ffdebf4d4b0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#37 0x00007f14dd3d5542 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#38 0x000056366d276ce7 in main (argc=<optimized out>, argv=<optimized out>) at
/var/tmp/portage/kde-plasma/drkonqi-5.16.4/work/drkonqi-5.16.4/src/main.cpp:196
[Inferior 1 (process 3237) detached]
EXPECTED RESULT
No crash.
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Gentoo Linux
(available in About System)
KDE Plasma Version: 5.16.4
KDE Frameworks Version: 5.60.0
Qt Version: 5.12.4
DBUS Version: 1.12.16
ADDITIONAL INFORMATION
(gdb) thread apply all bt full
Thread 3 (Thread 0x7f14d0a44700 (LWP 3241)):
#0 0x00007f14dcc13473 in __GI___poll (fds=0x7f14c4004db0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
resultvar = 1
sc_cancel_oldtype = 0
sc_ret = <optimized out>
#1 0x00007f14dab5fa86 in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x7f14c4004db0, timeout=<optimized out>, context=0x7f14c4000bf0)
at /var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:4221
ret = <optimized out>
errsv = <optimized out>
poll_func = 0x7f14dab6f200 <g_poll>
poll_func = <optimized out>
ret = <optimized out>
errsv = <optimized out>
#2 g_main_context_iterate (context=context@entry=0x7f14c4000bf0,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3915
max_priority = 2147483647
timeout = -1
some_ready = <optimized out>
nfds = 1
allocated_nfds = 3
fds = 0x7f14c4004db0
#3 0x00007f14dab5fbac in g_main_context_iteration (context=0x7f14c4000bf0,
may_block=may_block@entry=1) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3981
retval = <optimized out>
#4 0x00007f14dd42520b in QEventDispatcherGlib::processEvents
(this=0x7f14c4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
d = 0x7f14c4000b40
canWait = true
savedFlags = {i = 0}
result = false
#5 0x00007f14dd3ccc4b in QEventLoop::exec (this=this@entry=0x7f14d0a43df0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
d = 0x7f14c4004770
locker = {val = 94791762245648}
__PRETTY_FUNCTION__ = "int
QEventLoop::exec(QEventLoop::ProcessEventsFlags)"
ref = {d = 0x7f14c4004770, locker = @0x7f14d0a43d78, exceptionCaught =
true}
app = <optimized out>
#6 0x00007f14dd2272d6 in QThread::exec (this=this@entry=0x7f14de334060
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
../../include/QtCore/../../src/corelib/global/qflags.h:120
d = 0x56366d50f7a0
locker = {val = 94791762245648}
eventLoop = {<QObject> = {_vptr.QObject = 0x7f14dd699a48 <vtable for
QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata =
0x7f14dd57dde0 <qt_meta_stringdata_QObject>, data = 0x7f14dd57dcc0
<qt_meta_data_QObject>, static_metacall = 0x7f14dd400ab0
<QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>,
relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7f14c4004770},
static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f14dd580d00
<qt_meta_stringdata_Qt>, data = 0x7f14dd57df00 <qt_meta_data_Qt>,
static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static
staticMetaObject = {d = {superdata = 0x7f14dd692000
<QObject::staticMetaObject>, stringdata = 0x7f14dd5763c0
<qt_meta_stringdata_QEventLoop>, data = 0x7f14dd576360
<qt_meta_data_QEventLoop>, static_metacall = 0x7f14dd3cc980
<QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>,
relatedMetaObjects = 0x0, extradata = 0x0}}}
returnCode = <optimized out>
#7 0x00007f14de2a3d05 in QDBusConnectionManager::run (this=0x7f14de334060
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:178
locker = <optimized out>
#8 0x00007f14dd228614 in QThreadPrivate::start (arg=0x7f14de334060 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:361
thr = 0x7f14de334060 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>
data = <optimized out>
__clframe = {__cancel_routine = 0x7f14dd227bd0
<QThreadPrivate::finish(void*)>, __cancel_arg = 0x7f14de334060 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>, __do_it = 1,
__cancel_type = <optimized out>}
#9 0x00007f14dc0c6408 in start_thread (arg=<optimized out>) at
pthread_create.c:486
ret = <optimized out>
pd = <optimized out>
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139727376500480,
-6162380588642061059, 140728562143550, 140728562143551, 8396800,
140728562143760, 6076326531590403325, 6076318630824785149}, mask_was_saved =
0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0,
canceltype = 0}}}
not_first_call = <optimized out>
#10 0x00007f14dcc1f73f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
Thread 2 (Thread 0x7f14d2eef700 (LWP 3239)):
#0 0x00007f14dcc13473 in __GI___poll (fds=0x7f14d2eeed18, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
resultvar = 18446744073709551100
sc_cancel_oldtype = 0
sc_ret = <optimized out>
#1 0x00007f14da6128f7 in ?? () from /usr/lib64/libxcb.so.1
No symbol table info available.
#2 0x00007f14da614a1a in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
No symbol table info available.
#3 0x00007f14d54c0f68 in QXcbEventQueue::run (this=0x56366d4aabe0) at
qxcbeventqueue.cpp:228
event = <optimized out>
connection = 0x56366d49ec40
tail = 0x7f14d55dbfb0
<QXcbEventQueue::qXcbEventNodeFactory(xcb_generic_event_t*)::qXcbNodePool+144>
enqueueEvent = {__tail = <synthetic pointer><error reading variable>,
__this = 0x56366d4aabe0}
#4 0x00007f14dd228614 in QThreadPrivate::start (arg=0x56366d4aabe0) at
thread/qthread_unix.cpp:361
thr = 0x56366d4aabe0
data = <optimized out>
__clframe = {__cancel_routine = 0x7f14dd227bd0
<QThreadPrivate::finish(void*)>, __cancel_arg = 0x56366d4aabe0, __do_it = 1,
__cancel_type = <optimized out>}
#5 0x00007f14dc0c6408 in start_thread (arg=<optimized out>) at
pthread_create.c:486
ret = <optimized out>
pd = <optimized out>
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139727414949632,
-6162380588642061059, 140728562142830, 140728562142831, 8396800,
140728562143040, 6076330463096091901, 6076318630824785149}, mask_was_saved =
0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0,
canceltype = 0}}}
not_first_call = <optimized out>
#6 0x00007f14dcc1f73f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
Thread 1 (Thread 0x7f14d5d0c780 (LWP 3237)):
#0 0x00007f14dcc13473 in __GI___poll (fds=fds@entry=0x7ffdebf4c258,
nfds=nfds@entry=1, timeout=timeout@entry=1000) at
../sysdeps/unix/sysv/linux/poll.c:29
resultvar = 18446744073709551100
sc_cancel_oldtype = 0
sc_ret = <optimized out>
#1 0x00007f14de7ebd84 in poll (__timeout=1000, __nfds=1, __fds=0x7ffdebf4c258)
at /usr/include/bits/poll2.h:46
No locals.
#2 pollDrKonqiSocket (pid=3254, sockfd=4) at
/var/tmp/portage/kde-frameworks/kcrash-5.60.0/work/kcrash-5.60.0/src/kcrash.cpp:909
fd = {fd = 4, events = 1, revents = 0}
r = <optimized out>
clsockfd = <optimized out>
msg = <optimized out>
drkonqi_client = {sun_family = 0, sun_path = '\000' <repeats 107
times>}
cllength = 110
ucred = {pid = 0, uid = 0, gid = 0}
credlen = 12
msize = <optimized out>
dpid = <optimized out>
#3 0x00007f14de7ec309 in startProcessInternal (argc=argc@entry=21,
argv=argv@entry=0x7ffdebf4c3e0, waitAndExit=waitAndExit@entry=true,
directly=directly@entry=false) at
/usr/lib/gcc/x86_64-pc-linux-gnu/8.3.0/include/g++-v8/bits/atomic_base.h:303
running = <optimized out>
socketpath = {d = 0x56366d5ad6b0}
sockfd = 4
pid = 3254
#4 0x00007f14de7ecb9e in KCrash::startProcess (argc=argc@entry=21,
argv=argv@entry=0x7ffdebf4c3e0, waitAndExit=waitAndExit@entry=true) at
/var/tmp/portage/kde-frameworks/kcrash-5.60.0/work/kcrash-5.60.0/src/kcrash.cpp:637
startDirectly = true
#5 0x00007f14de7ed051 in KCrash::defaultCrashHandler (sig=11) at
/var/tmp/portage/kde-frameworks/kcrash-5.60.0/work/kcrash-5.60.0/src/kcrash.cpp:535
argv = {0x56366d557200 "/usr/lib64/libexec/drkonqi", 0x7f14de7ef0b1
"-platform", 0x56366d5ad498 "xcb", 0x7f14de7ef153 "-display", 0x56366d49d8a0
":0", 0x7f14de7ef0bb "--appname", 0x56366d4e6180 "drkonqi", 0x7f14de7ef0cf
"--apppath", 0x56366d4fbd10 "/usr/lib64/libexec", 0x7f14de7ef0dc "--signal",
0x7ffdebf4c4d6 "11", 0x7f14de7ef0ea "--pid", 0x7ffdebf4c4e0 "3237",
0x7f14de7ef0f0 "--appversion", 0x56366d513018 "5.16.4", 0x7f14de7ef0fd
"--programname", 0x56366d510b38 "The KDE Crash Handler", 0x7f14de7ef10b
"--bugaddress", 0x56366d490f38 "sub...@bugs.kde.org", 0x7f14de7ef118
"--startupid", 0x56366d5ad698 "0", 0x0, 0x7ffdebf4c460 "8\vQm6V",
0x7f14dea9577c <_dl_map_object_deps+1052> "H\203\275x\373\377\377", 0x1 <error:
Cannot access memory at address 0x1>, 0x7f14dba63480 "", 0x7ffdebf4c480
"\230\326Zm6V", 0x7f14dea9577c <_dl_map_object_deps+1052>
"H\203\275x\373\377\377", 0x1 <error: Cannot access memory at address 0x1>}
i = 21
platformName = {d = 0x56366d5ad480}
about = 0x56366d50cd10
sigtxt = "11\000W\251\336\024\177\000"
pidtxt =
"3237\000\000\000\000\000\320x\326\024\177\000\000\300\304\364", <incomplete
sequence \353>
startupId = {d = 0x56366d5ad680}
crashRecursionCounter = 2
#6 <signal handler called>
No locals.
#7 0x00007f14dd2ba2fd in QString::size (this=0x7ffdebf4cc20) at
../../include/QtCore/../../src/corelib/tools/qstring.h:239
No locals.
#8 stringList_contains<QString> (cs=cs@entry=Qt::CaseSensitive, str=...,
stringList=...) at tools/qstringlist.cpp:319
string = <error reading variable>
__for_range = <error reading variable>
__for_begin = <optimized out>
__for_end = <optimized out>
#9 QtPrivate::QStringList_contains (that=that@entry=0x7f14c4003f98, str=...,
cs=cs@entry=Qt::CaseSensitive) at tools/qstringlist.cpp:343
No locals.
#10 0x00007f14de2ad67a in QStringList::contains (cs=Qt::CaseSensitive, str=...,
this=0x7f14c4003f98) at
../../include/QtCore/../../src/corelib/tools/qstringlist.h:225
No locals.
#11 QDBusConnectionPrivate::isServiceRegisteredByThread (serviceName=...,
this=0x7f14c4003f10) at qdbusintegrator.cpp:2593
locker = {<QDBusLockerBase> = {<No data fields>}, self =
0x7f14c4003f10, action = <optimized out>}
locker = <optimized out>
#12 QDBusConnectionPrivate::isServiceRegisteredByThread (this=0x7f14c4003f10,
serviceName=...) at qdbusintegrator.cpp:2585
locker = {<QDBusLockerBase> = {<No data fields>}, self = <optimized
out>, action = UnregisterServiceAction}
#13 0x00007f14de2b6c3c in QDBusConnectionPrivate::sendWithReplyAsync
(this=0x7f14c4003f10, message=..., receiver=receiver@entry=0x0,
returnMethod=returnMethod@entry=0x0, errorMethod=errorMethod@entry=0x0,
timeout=-1) at qdbusintegrator.cpp:2098
pcall = 0x56366d5b6210
isLoopback = <optimized out>
error = {code = 3958689136, msg = {static null = {<No data fields>}, d
= 0x7f14dd3e439e <registerNormalizedType(QByteArray const&,
QMetaType::Destructor, QMetaType::Constructor, QMetaType::TypedDestructor,
QMetaType::TypedConstructor, int, QMetaType::TypeFlags, QMetaObject
const*)+1230>}, nm = {static null = {<No data fields>}, d = 0x0}, unused =
0xff2e010a0a08eb00}
msg = <optimized out>
__PRETTY_FUNCTION__ = "QDBusPendingCallPrivate*
QDBusConnectionPrivate::sendWithReplyAsync(const QDBusMessage&, QObject*, const
char*, const char*, int)"
#14 0x00007f14de2a49f8 in QDBusConnection::asyncCall
(this=this@entry=0x56366d5574b0, message=..., timeout=<optimized out>) at
qdbusconnection.cpp:710
priv = <optimized out>
#15 0x00007f14de2c23f8 in QDBusAbstractInterface::asyncCallWithArgumentList
(this=<optimized out>, method=..., args=...) at qdbusabstractinterface.cpp:527
d = 0x56366d557440
msg = {d_ptr = 0x56366d5b6510}
#16 0x00007f14de5e297f in
OrgKdeStatusNotifierWatcherInterface::RegisterStatusNotifierItem (service=...,
this=0x56366d58acc0) at src/statusnotifierwatcher_interface.h:62
argumentList = {<QListSpecialMethods<QVariant>> = {<No data fields>},
{p = {static shared_null = {ref = {atomic = {_q_value =
{<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No data
fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x56366d5ad3b0},
d = 0x56366d5ad3b0}}
argumentList = <optimized out>
#17 KStatusNotifierItemPrivate::<lambda()>::operator()
(__closure=0x56366d59c970, __closure=0x56366d59c970) at
/var/tmp/portage/kde-frameworks/knotifications-5.60.0/work/knotifications-5.60.0/src/kstatusnotifieritem.cpp:864
ok = true
protocolVersion = <optimized out>
reply = {<QDBusPendingReplyData> = {<QDBusPendingCall> = {d = {d =
0x56366d581220}}, <No data fields>}, <No data fields>}
watcher = <optimized out>
this = <optimized out>
watcher = <optimized out>
this = <optimized out>
reply = <optimized out>
qt_category_enabled = <optimized out>
ok = <optimized out>
protocolVersion = <optimized out>
qt_category_enabled = <optimized out>
#18 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void,
KStatusNotifierItemPrivate::registerToDaemon()::<lambda()> >::call
(arg=<optimized out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:146
No locals.
#19
QtPrivate::Functor<KStatusNotifierItemPrivate::registerToDaemon()::<lambda()>,
0>::call<QtPrivate::List<>, void> (arg=<optimized out>, f=...) at
/usr/include/qt5/QtCore/qobjectdefs_impl.h:256
No locals.
#20
QtPrivate::QFunctorSlotObject<KStatusNotifierItemPrivate::registerToDaemon()::<lambda()>,
0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *,
void **, bool *) (which=<optimized out>, this_=0x56366d59c960, r=<optimized
out>, a=<optimized out>, ret=<optimized out>) at
/usr/include/qt5/QtCore/qobjectdefs_impl.h:439
No locals.
#21 0x00007f14dd3f970f in QtPrivate::QSlotObjectBase::call (a=0x7ffdebf4ced0,
r=0x7f14c4013660, this=0x56366d59c960) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
No locals.
#22 QMetaObject::activate (sender=0x56366d5563f0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3781
obj = {d = 0x56366d59c960}
receiver = 0x7f14c4013660
receiverInSameThread = <optimized out>
sw = {receiver = 0x7f14c4013660, previousSender = 0x0, currentSender =
{sender = 0x56366d5563f0, signal = 3, ref = 1}, switched = true}
c = 0x56366d556870
last = 0x56366d556870
locker = {val = 139727590790240}
connectionLists = {connectionLists = 0x56366d59eb70}
list = 0x56366d552ee8
currentThreadId = 0x7f14d5d0c780
signal_index = 3
empty_argv = {0x0}
__PRETTY_FUNCTION__ = "static void QMetaObject::activate(QObject*, int,
int, void**)"
#23 0x00007f14de30e92f in QDBusPendingCallWatcher::finished (this=<optimized
out>, _t1=<optimized out>) at .moc/moc_qdbuspendingcall.cpp:158
_a = {0x0, 0x7ffdebf4cec8}
#24 0x00007f14de30ea3a in QDBusPendingCallWatcher::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized
out>) at .moc/moc_qdbuspendingcall.cpp:94
_t = <optimized out>
result = <optimized out>
#25 0x00007f14dd3fa2ca in QObject::event (this=0x56366d5563f0, e=<optimized
out>) at kernel/qobject.cpp:1260
mce = <optimized out>
sw = {receiver = 0x56366d5563f0, previousSender = 0x0, currentSender =
{sender = 0x56366d541810, signal = 3, ref = 1}, switched = true}
#26 0x00007f14ddd8c4d1 in QApplicationPrivate::notify_helper
(this=this@entry=0x56366d48cf50, receiver=receiver@entry=0x56366d5563f0,
e=e@entry=0x56366d5abdb0) at kernel/qapplication.cpp:3737
consumed = false
#27 0x00007f14ddd938d8 in QApplication::notify (this=0x7ffdebf4d650,
receiver=0x56366d5563f0, e=0x56366d5abdb0) at kernel/qapplication.cpp:3483
w = <optimized out>
extra = <optimized out>
isProxyWidget = <optimized out>
d = <optimized out>
res = false
me = <optimized out>
#28 0x00007f14dd3ce2f1 in QCoreApplication::notifyInternal2
(receiver=0x56366d5563f0, event=0x56366d5abdb0) at
kernel/qcoreapplication.cpp:1084
selfRequired = true
result = false
cbdata = {0x56366d5563f0, 0x56366d5abdb0, 0x7ffdebf4d1bf}
d = <optimized out>
threadData = 0x56366d48d0d0
scopeLevelCounter = {threadData = 0x56366d48d0d0}
#29 0x00007f14dd3d1855 in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0x56366d48d0d0) at
kernel/qcoreapplication.cpp:1821
e = 0x56366d5abdb0
pe = <optimized out>
r = <optimized out>
unlocker = {m = <synthetic pointer><error reading variable>}
event_deleter = {d = 0x56366d5abdb0}
__PRETTY_FUNCTION__ = "static void
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)"
locker = {val = 94791761711360}
startOffset = 0
i = @0x56366d48d0f4: 8
cleanup = <optimized out>
#30 0x00007f14dd4257d3 in postEventSourceDispatch (s=0x56366d502c60) at
kernel/qeventdispatcher_glib.cpp:276
source = 0x56366d502c60
#31 0x00007f14dab5f87d in g_main_dispatch (context=0x7f14cc004ff0) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3182
dispatch = 0x7f14dd4257c0 <postEventSourceDispatch(GSource*,
GSourceFunc, gpointer)>
prev_source = 0x0
was_in_call = 0
user_data = 0x0
callback = 0x0
cb_funcs = <optimized out>
cb_data = <optimized out>
need_destroy = <optimized out>
source = 0x56366d502c60
current = 0x56366d506660
i = 0
current = <optimized out>
i = <optimized out>
__func__ = "g_main_dispatch"
source = <optimized out>
_g_boolean_var_ = <optimized out>
was_in_call = <optimized out>
user_data = <optimized out>
callback = <optimized out>
cb_funcs = <optimized out>
cb_data = <optimized out>
need_destroy = <optimized out>
dispatch = <optimized out>
prev_source = <optimized out>
_g_boolean_var_ = <optimized out>
#32 g_main_context_dispatch (context=context@entry=0x7f14cc004ff0) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3847
No locals.
#33 0x00007f14dab5fb18 in g_main_context_iterate
(context=context@entry=0x7f14cc004ff0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3920
max_priority = 0
timeout = 0
some_ready = 1
nfds = <optimized out>
allocated_nfds = 7
fds = 0x56366d596ea0
#34 0x00007f14dab5fbac in g_main_context_iteration (context=0x7f14cc004ff0,
may_block=may_block@entry=1) at
/var/tmp/portage/dev-libs/glib-2.58.3-r1/work/glib-2.58.3/glib/gmain.c:3981
retval = <optimized out>
#35 0x00007f14dd4251f3 in QEventDispatcherGlib::processEvents
(this=0x56366d5037b0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
d = 0x56366d4e99d0
canWait = true
savedFlags = {i = 0}
result = <optimized out>
#36 0x00007f14dd3ccc4b in QEventLoop::exec (this=this@entry=0x7ffdebf4d4b0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
d = 0x56366d553ba0
locker = {val = 94791761711584}
__PRETTY_FUNCTION__ = "int
QEventLoop::exec(QEventLoop::ProcessEventsFlags)"
ref = {d = 0x56366d553ba0, locker = @0x7ffdebf4d438, exceptionCaught =
true}
app = <optimized out>
#37 0x00007f14dd3d5542 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:120
threadData = 0x56366d48d0d0
__PRETTY_FUNCTION__ = "static int QCoreApplication::exec()"
eventLoop = {<QObject> = {_vptr.QObject = 0x7f14dd699a48 <vtable for
QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata =
0x7f14dd57dde0 <qt_meta_stringdata_QObject>, data = 0x7f14dd57dcc0
<qt_meta_data_QObject>, static_metacall = 0x7f14dd400ab0
<QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>,
relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x56366d553ba0},
static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f14dd580d00
<qt_meta_stringdata_Qt>, data = 0x7f14dd57df00 <qt_meta_data_Qt>,
static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static
staticMetaObject = {d = {superdata = 0x7f14dd692000
<QObject::staticMetaObject>, stringdata = 0x7f14dd5763c0
<qt_meta_stringdata_QEventLoop>, data = 0x7f14dd576360
<qt_meta_data_QEventLoop>, static_metacall = 0x7f14dd3cc980
<QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>,
relatedMetaObjects = 0x0, extradata = 0x0}}}
returnCode = <optimized out>
#38 0x000056366d276ce7 in main (argc=<optimized out>, argv=<optimized out>) at
/var/tmp/portage/kde-plasma/drkonqi-5.16.4/work/drkonqi-5.16.4/src/main.cpp:196
qa = {<QGuiApplication> = {<QCoreApplication> = {<QObject> =
{_vptr.QObject = 0x7f14de25af98 <vtable for QApplication+16>, static
staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7f14dd57dde0
<qt_meta_stringdata_QObject>, data = 0x7f14dd57dcc0 <qt_meta_data_QObject>,
static_metacall = 0x7f14dd400ab0 <QObject::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}},
d_ptr = {d = 0x56366d48cf50}, static staticQtMetaObject = {d = {superdata =
0x0, stringdata = 0x7f14dd580d00 <qt_meta_stringdata_Qt>, data = 0x7f14dd57df00
<qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata =
0x0}}}, static staticMetaObject = {d = {superdata = 0x7f14dd692000
<QObject::staticMetaObject>, stringdata = 0x7f14dd5771e0
<qt_meta_stringdata_QCoreApplication>, data = 0x7f14dd5770c0
<qt_meta_data_QCoreApplication>, static_metacall = 0x7f14dd3d00c0
<QCoreApplication::qt_static_metacall(QObject*, QMetaObject::Call, int,
void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, static self =
0x7ffdebf4d650}, static staticMetaObject = {d = {superdata = 0x7f14dd699be0
<QCoreApplication::staticMetaObject>, stringdata = 0x7f14ddb14e40
<qt_meta_stringdata_QGuiApplication>, data = 0x7f14ddb14bc0
<qt_meta_data_QGuiApplication>, static_metacall = 0x7f14dd7c3ab0
<QGuiApplication::qt_static_metacall(QObject*, QMetaObject::Call, int,
void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject
= {d = {superdata = 0x7f14ddc11de0 <QGuiApplication::staticMetaObject>,
stringdata = 0x7f14de102b20 <qt_meta_stringdata_QApplication>, data =
0x7f14de1029a0 <qt_meta_data_QApplication>, static_metacall = 0x7f14ddd91040
<QApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>,
relatedMetaObjects = 0x0, extradata = 0x0}}}
aboutData = {static staticMetaObject = {d = {superdata = 0x0,
stringdata = 0x7f14de41d160 <qt_meta_stringdata_KAboutData>, data =
0x7f14de41d060 <qt_meta_data_KAboutData>, static_metacall = 0x7f14de3c1370
<KAboutData::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>,
relatedMetaObjects = 0x0, extradata = 0x0}}, d = 0x56366d514c70}
parser = {d = 0x56366d544810}
signalOption = {d = {d = 0x56366d543700}}
appNameOption = {d = {d = 0x56366d543620}}
appPathOption = {d = {d = 0x56366d543410}}
appVersionOption = {d = {d = 0x56366d542e20}}
bugAddressOption = {d = {d = 0x56366d542d40}}
programNameOption = {d = {d = 0x56366d542a20}}
pidOption = {d = {d = 0x56366d53f2b0}}
startupIdOption = {d = {d = 0x56366d544680}}
kdeinitOption = {d = {d = 0x56366d54d300}}
saferOption = {d = {d = 0x56366d544380}}
restartedOption = {d = {d = 0x56366d54cf30}}
keepRunningOption = {d = {d = 0x56366d54ce00}}
threadOption = {d = {d = 0x56366d54cbc0}}
dialogOption = {d = {d = 0x56366d54cb30}}
forceDialog = <optimized out>
openDrKonqiDialog = <optimized out>
restarted = <optimized out>
ret = <optimized out>
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