https://bugs.kde.org/show_bug.cgi?id=450370
Bug ID: 450370
Summary: Portal crashed when attaching a file to a bug report
Product: xdg-desktop-portal-kde
Version: unspecified
Platform: Neon Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: bugsefor...@gmx.com
CC: aleix...@kde.org, jgrul...@redhat.com, n...@kde.org
Target Milestone: ---
Application: xdg-desktop-portal-kde (5.24.80)
Qt Version: 5.15.3
Frameworks Version: 5.91.0
Operating System: Linux 5.11.0-40-generic x86_64
Windowing System: Wayland
Distribution: KDE neon Unstable Edition
DrKonqi: 5.24.80 [CoredumpBackend]
-- Information about the crash:
- What I was doing when the application crashed:
I attached a file located on desktop to a bug report in this bug tracker and
then Plasma shown a crash notification.
The crash can be reproduced every time.
-- Backtrace:
Application: Portal (xdg-desktop-portal-kde), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = 0x0}
[New LWP 32882]
[New LWP 32884]
[New LWP 32885]
[New LWP 32883]
[New LWP 36656]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by
`/usr/lib/x86_64-linux-gnu/libexec/xdg-desktop-portal-kde'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 __GI_raise (sig=sig@entry=11) at ../sysdeps/unix/sysv/linux/raise.c:50
[Current thread is 1 (Thread 0x7fcc11d16300 (LWP 32882))]
__preamble__
[Current thread is 1 (Thread 0x7fcc11d16300 (LWP 32882))]
Thread 5 (Thread 0x7fcc08ae8700 (LWP 36656)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x563b56971b78) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x563b56971b28,
cond=0x563b56971b50) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x563b56971b50, mutex=0x563b56971b28) at
pthread_cond_wait.c:647
#3 0x00007fcc08ec15eb in cnd_wait (mtx=0x563b56971b28, cond=0x563b56971b50) at
../include/c11/threads_posix.h:155
#4 util_queue_thread_func (input=input@entry=0x563b56aaaa90) at
../src/util/u_queue.c:294
#5 0x00007fcc08ec11eb in impl_thrd_routine (p=<optimized out>) at
../include/c11/threads_posix.h:87
#6 0x00007fcc15894609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#7 0x00007fcc15a4b293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7fcc1132f700 (LWP 32883)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x563b566c0454) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x563b566c0400,
cond=0x563b566c0428) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x563b566c0428, mutex=0x563b566c0400) at
pthread_cond_wait.c:647
#3 0x00007fcc15dd16db in QWaitConditionPrivate::wait (deadline=...,
this=0x563b566c0400) at thread/qwaitcondition_unix.cpp:146
#4 QWaitCondition::wait (this=this@entry=0x563b566be360,
mutex=mutex@entry=0x563b566be358, deadline=...) at
thread/qwaitcondition_unix.cpp:225
#5 0x00007fcc13fe893d in QtWaylandClient::EventThread::waitForReading
(this=0x563b566be320) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68
#6 QtWaylandClient::EventThread::run (this=0x563b566be320) at
qwaylanddisplay.cpp:206
#7 0x00007fcc15dcb543 in QThreadPrivate::start (arg=0x563b566be320) at
thread/qthread_unix.cpp:331
#8 0x00007fcc15894609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#9 0x00007fcc15a4b293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7fcc0bfff700 (LWP 32885)):
#0 0x00007fcc15a3eaff in __GI___poll (fds=0x7fcc00004a60, nfds=3, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007fcc1429c36e in g_main_context_poll (priority=<optimized out>,
n_fds=3, fds=0x7fcc00004a60, timeout=<optimized out>, context=0x7fcc00000c20)
at ../../../glib/gmain.c:4346
#2 g_main_context_iterate (context=context@entry=0x7fcc00000c20,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
../../../glib/gmain.c:4042
#3 0x00007fcc1429c4a3 in g_main_context_iteration (context=0x7fcc00000c20,
may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4 0x00007fcc1600c9f2 in QEventDispatcherGlib::processEvents
(this=0x7fcc00000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#5 0x00007fcc15fb0c9b in QEventLoop::exec (this=this@entry=0x7fcc0bffebb0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#6 0x00007fcc15dca362 in QThread::exec (this=this@entry=0x7fcc162f2d80
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#7 0x00007fcc1626ef4b in QDBusConnectionManager::run (this=0x7fcc162f2d80
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:179
#8 0x00007fcc15dcb543 in QThreadPrivate::start (arg=0x7fcc162f2d80 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:331
#9 0x00007fcc15894609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#10 0x00007fcc15a4b293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7fcc10b2e700 (LWP 32884)):
#0 0x00007fcc15a3eaff in __GI___poll (fds=fds@entry=0x7fcc10b2dbe0,
nfds=nfds@entry=2, timeout=timeout@entry=-1) at
../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007fcc13fe8996 in poll (__timeout=-1, __nfds=2, __fds=0x7fcc10b2dbe0)
at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
#2 QtWaylandClient::EventThread::run (this=0x563b566bc6f0) at
qwaylanddisplay.cpp:208
#3 0x00007fcc15dcb543 in QThreadPrivate::start (arg=0x563b566bc6f0) at
thread/qthread_unix.cpp:331
#4 0x00007fcc15894609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#5 0x00007fcc15a4b293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7fcc11d16300 (LWP 32882)):
[KCrash Handler]
#3 KWayland::Client::Surface::operator wl_surface* (this=0x0) at
./src/client/surface.cpp:306
#4 0x00007fcc18329720 in
KWayland::Client::XdgImportedUnstableV2::Private::setParentOf
(this=0x563b5688b820, surface=<optimized out>) at
./src/client/xdgforeign_v2.cpp:280
#5 0x0000563b549ab4ff in
WaylandIntegration::WaylandIntegrationPrivate::<lambda()>::operator()
(__closure=0x563b56a853d0) at ./src/waylandintegration.cpp:418
#6 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void,
WaylandIntegration::WaylandIntegrationPrivate::setParentWindow(QWindow*, const
QString&)::<lambda()> >::call (arg=<optimized out>, f=...) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:146
#7
QtPrivate::Functor<WaylandIntegration::WaylandIntegrationPrivate::setParentWindow(QWindow*,
const QString&)::<lambda()>, 0>::call<QtPrivate::List<>, void> (arg=<optimized
out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:256
#8
QtPrivate::QFunctorSlotObject<WaylandIntegration::WaylandIntegrationPrivate::setParentWindow(QWindow*,
const QString&)::<lambda()>, 0, QtPrivate::List<>, void>::impl(int,
QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized
out>, this_=0x563b56a853c0, r=<optimized out>, a=<optimized out>,
ret=<optimized out>) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:443
#9 0x00007fcc15fdfd39 in QObject::event (this=0x563b549eb560 <(anonymous
namespace)::Q_QGS_globalWaylandIntegration::innerFunction()::holder>,
e=0x7fcc0c005210) at kernel/qobject.cpp:1314
#10 0x00007fcc1797fdc3 in QApplicationPrivate::notify_helper
(this=this@entry=0x563b566a2390, receiver=receiver@entry=0x563b549eb560
<(anonymous
namespace)::Q_QGS_globalWaylandIntegration::innerFunction()::holder>,
e=e@entry=0x7fcc0c005210) at kernel/qapplication.cpp:3632
#11 0x00007fcc17988bb8 in QApplication::notify (this=0x7ffd3c5a3c10,
receiver=0x563b549eb560 <(anonymous
namespace)::Q_QGS_globalWaylandIntegration::innerFunction()::holder>,
e=0x7fcc0c005210) at kernel/qapplication.cpp:3156
#12 0x00007fcc15fb219a in QCoreApplication::notifyInternal2
(receiver=0x563b549eb560 <(anonymous
namespace)::Q_QGS_globalWaylandIntegration::innerFunction()::holder>,
event=0x7fcc0c005210) at
../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:332
#13 0x00007fcc15fb4aa1 in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0x563b566844b0) at
kernel/qcoreapplication.cpp:1821
#14 0x00007fcc1600d397 in postEventSourceDispatch (s=0x563b566c0840) at
kernel/qeventdispatcher_glib.cpp:277
#15 0x00007fcc1429c17d in g_main_dispatch (context=0x563b566c1830) at
../../../glib/gmain.c:3309
#16 g_main_context_dispatch (context=context@entry=0x563b566c1830) at
../../../glib/gmain.c:3974
#17 0x00007fcc1429c400 in g_main_context_iterate
(context=context@entry=0x563b566c1830, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4047
#18 0x00007fcc1429c4a3 in g_main_context_iteration (context=0x563b566c1830,
may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#19 0x00007fcc1600c9f2 in QEventDispatcherGlib::processEvents
(this=0x563b566be2e0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#20 0x00007fcc15fb0c9b in QEventLoop::exec (this=this@entry=0x7ffd3c5a3b80,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#21 0x00007fcc15fb8e44 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#22 0x0000563b5492f879 in main (argc=<optimized out>, argv=<optimized out>) at
./src/xdg-desktop-portal-kde.cpp:46
Reported using DrKonqi
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