| Summary: | kdeconnectd crashes when attempting to pair a device while playing MPRIS music without album art | ||
|---|---|---|---|
| Product: | [Applications] kdeconnect | Reporter: | csh <chshull2> |
| Component: | common | Assignee: | Albert Vaca Cintora <albertvaka> |
| Status: | ASSIGNED --- | ||
| Severity: | crash | CC: | andrew.g.r.holmes, cwo.kde, exabyte, paclarushtaonas, Predatorian3, qydwhotmail, wilangp07 |
| Priority: | HI | Keywords: | drkonqi |
| Version First Reported In: | 22.12.2 | ||
| Target Milestone: | --- | ||
| Platform: | Arch Linux | ||
| OS: | Linux | ||
| See Also: | https://bugs.kde.org/show_bug.cgi?id=465624 | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: | New crash information added by DrKonqi | ||
Created attachment 160296 [details]
New crash information added by DrKonqi
kdeconnectd (23.07.70) using Qt 5.15.10
When the current song changes, kdeconnect crashed.
-- Backtrace (Reduced):
#6 QString::QString(QString const&) (other=<error reading variable: Cannot access memory at address 0x10>, this=this@entry=0x7ffd9d5d4f08) at /usr/include/qt5/QtCore/qstring.h:1093
#7 Device::name() const (this=0x0) at /mnt/data/home/qydw/Develop/KDE/Network/kdeconnect-kde/core/device.cpp:119
#8 0x00007f4c9a00b12b in CompositeUploadJob::emitDescription(QString const&) (this=this@entry=0x2092860, currentFileName=...) at /mnt/data/home/qydw/Develop/KDE/Network/kdeconnect-kde/core/backends/lan/compositeuploadjob.cpp:287
#9 0x00007f4c9a00bafc in CompositeUploadJob::startNextSubJob() (this=0x2092860) at /mnt/data/home/qydw/Develop/KDE/Network/kdeconnect-kde/core/backends/lan/compositeuploadjob.cpp:96
#10 0x00007f4c981192b0 in QObject::event(QEvent*) (this=0x2092860, e=0x7f4c8c057370) at kernel/qobject.cpp:1347
A possibly relevant merge request was started @ https://invent.kde.org/network/kdeconnect-kde/-/merge_requests/562 *** Bug 451414 has been marked as a duplicate of this bug. *** *** Bug 448005 has been marked as a duplicate of this bug. *** bug 465624 seems to be the same crash, but with a different plugin (share instead of mpris). Marking as related. *** Bug 496756 has been marked as a duplicate of this bug. *** *** Bug 465624 has been marked as a duplicate of this bug. *** *** Bug 496753 has been marked as a duplicate of this bug. *** |
Application: kdeconnectd (22.12.2) Qt Version: 5.15.8 Frameworks Version: 5.103.0 Operating System: Linux 6.1.10-273-tkg-pds x86_64 Windowing System: Wayland Distribution: EndeavourOS DrKonqi: 5.27.1 [KCrashBackend] -- Information about the crash: Sometimes when attempting to pair from my Fedora 36 laptop running GSConnect, the KDE Connect daemon on the host computer will crash. I noticed a mention of mpris in the crash log, and I was using an application that supports it on the host computer (specifically Cantata); however, I was playing back a radio stream without any album art. The crash can be reproduced sometimes. -- Backtrace: Application: KDE Connect Daemon (kdeconnectd), signal: Segmentation fault Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized out>} [KCrash Handler] #6 QString::QString (other=..., this=<optimized out>, this=<optimized out>, other=...) at /usr/include/qt/QtCore/qstring.h:1093 #7 Device::name (this=0x0) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/core/device.cpp:115 #8 0x00007fe11ea7065c in CompositeUploadJob::emitDescription (this=this@entry=0x5564e681a5f0, currentFileName=...) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/core/backends/lan/compositeuploadjob.cpp:287 #9 0x00007fe11ea73410 in CompositeUploadJob::addSubjob (this=this@entry=0x5564e681a5f0, job=job@entry=0x7fe11005e890) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/core/backends/lan/compositeuploadjob.cpp:212 #10 0x00007fe11ea758e3 in LanDeviceLink::sendPacket (this=<optimized out>, np=...) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/core/backends/lan/landevicelink.cpp:86 #11 0x00007fe11ea7fc95 in Device::sendPacket (this=<optimized out>, np=...) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/core/device.cpp:385 #12 0x00007fe0f87f0c56 in MprisControlPlugin::sendAlbumArt (np=..., this=0x5564e65fb6b0) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/plugins/mpriscontrol/mpriscontrolplugin.cpp:255 #13 MprisControlPlugin::receivePacket (this=0x5564e65fb6b0, np=...) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/plugins/mpriscontrol/mpriscontrolplugin.cpp:266 #14 0x00007fe11ea835b8 in Device::privateReceivedPacket (this=0x5564e64b84a0, np=...) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/core/device.cpp:401 #15 0x00007fe11d2bea71 in QtPrivate::QSlotObjectBase::call (a=<optimized out>, r=<optimized out>, this=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #16 doActivate<false> (sender=0x5564e65d4210, signal_index=7, argv=0x7ffd080b3100) at kernel/qobject.cpp:3923 #17 0x00007fe11ea73ea6 in DeviceLink::receivedPacket (_t1=..., this=0x5564e65d4210) at /usr/src/debug/kdeconnect/build/core/kdeconnectcore_autogen/CSWKE6ESUK/moc_devicelink.cpp:225 #18 LanDeviceLink::dataReceived (this=0x5564e65d4210) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/core/backends/lan/landevicelink.cpp:136 #19 0x00007fe11d2bea71 in QtPrivate::QSlotObjectBase::call (a=<optimized out>, r=<optimized out>, this=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #20 doActivate<false> (sender=0x5564e6823790, signal_index=3, argv=0x7ffd080b31e0) at kernel/qobject.cpp:3923 #21 0x00007fe11ea6c056 in SocketLineReader::dataReceived (this=0x5564e6823790) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/core/backends/lan/socketlinereader.cpp:28 #22 0x00007fe11d2bea71 in QtPrivate::QSlotObjectBase::call (a=<optimized out>, r=<optimized out>, this=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #23 doActivate<false> (sender=0x5564e65c46d0, signal_index=3, argv=0x7ffd080b32f0) at kernel/qobject.cpp:3923 #24 0x00007fe11cf869d3 in QSslSocketBackendPrivate::transmit (this=0x5564e6665530) at ssl/qsslsocket_openssl.cpp:1201 #25 0x00007fe11d2bec20 in doActivate<false> (sender=0x5564e65853e0, signal_index=3, argv=0x7ffd080b4460) at kernel/qobject.cpp:3935 #26 0x00007fe11cf51fc0 in QAbstractSocketPrivate::emitReadyRead (channel=0, this=0x5564e666b180) at socket/qabstractsocket.cpp:1323 #27 QAbstractSocketPrivate::canReadNotification (this=0x5564e666b180) at socket/qabstractsocket.cpp:748 #28 0x00007fe11cf6882a in QAbstractSocketEngine::readNotification (this=<optimized out>) at socket/qabstractsocketengine.cpp:160 #29 QReadNotifier::event (this=<optimized out>, e=<optimized out>) at socket/qnativesocketengine.cpp:1274 #30 0x00007fe11df78b5c in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5564e66f7d00, e=0x7ffd080b4570) at kernel/qapplication.cpp:3640 #31 0x00007fe11d28df48 in QCoreApplication::notifyInternal2 (receiver=0x5564e66f7d00, event=0x7ffd080b4570) at kernel/qcoreapplication.cpp:1064 #32 0x00007fe11d2d7ac6 in socketNotifierSourceDispatch (source=0x5564e608e5d0) at kernel/qeventdispatcher_glib.cpp:107 #33 0x00007fe11bb1682b in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #34 0x00007fe11bb6dcc9 in ?? () from /usr/lib/libglib-2.0.so.0 #35 0x00007fe11bb150e2 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #36 0x00007fe11d2d8c8f in QEventDispatcherGlib::processEvents (this=0x5564e604b440, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #37 0x00007fe11d2866ec in QEventLoop::exec (this=0x7ffd080b47f0, flags=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #38 0x00007fe11d291219 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #39 0x00007fe11d739fe2 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1870 #40 0x00007fe11df76f2a in QApplication::exec () at kernel/qapplication.cpp:2832 #41 0x00005564e5ae3597 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kdeconnect/kdeconnect-kde-22.12.2/daemon/kdeconnectd.cpp:185 [Inferior 1 (process 2803246) detached] Reported using DrKonqi