Bug 514989

Summary:	Crash of environment after fresh boot of the system
Product:	[Plasma] plasmashell	Reporter:	Tigo Middelkoop <tigo.middelkoop>
Component:	generic-crash	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	REPORTED ---
Severity:	crash	CC:	4wy78uwh
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	6.5.5
Target Milestone:	1.0
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description Tigo Middelkoop 2026-01-23 20:55:09 UTC

Application: plasmashell (6.5.5)

ApplicationNotResponding [ANR]: false
Qt Version: 6.10.1
Frameworks Version: 6.22.0
Operating System: Linux 6.18.6-arch1-1 x86_64
Windowing System: Wayland
Distribution: Arch Linux
DrKonqi: 6.5.5 [CoredumpBackend]

-- Information about the crash:
I was just unlocking my environment after boot, while all apps were opening up it crashed. Bluetooth also reconnected to my SONOS speaker I have in the room. 

When the crash happened the only app that did not recover was Discord, I have a slight suspicion that Discord tried to do something with the audio that crashed the KDE Plasma Shell

The reporter is unsure if this crash is reproducible.

-- Backtrace (Reduced):
#5  QTextStream::~QTextStream (this=<optimized out>, this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/text/qstring.h:242
#6  0x00007f26befbf48e in QMimeDataPrivate::retrieveTypedData (this=this@entry=0x5566ff2253e0, format=..., type=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qmimedata.cpp:106
#7  0x00007f26befc0a23 in QMimeData::data (this=<optimized out>, mimeType=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qmetatype.h:458
#8  0x00007f26bf4e738f in DataControlSource::ext_data_control_source_v1_send (this=0x556705017c10, mime_type=..., fd=102) at /usr/include/c++/15.2.1/bits/unique_ptr.h:192
#9  0x00007f26bf4dc0c6 in QtWayland::ext_data_control_source_v1::handle_send (data=0x556705017c20, object=<optimized out>, mime_type=0x7f26a0010bbc "text/plain;charset=utf-8", fd=102) at /usr/src/debug/kguiaddons/build/src/qwayland-ext-data-control-v1.cpp:311
#10 0x00007f26c07a1ac6 in ffi_call_unix64 () at ../src/x86/unix64.S:104
#11 0x00007f26c079e76b in ffi_call_int (cif=cif@entry=0x7f26573fd6a0, fn=fn@entry=0x7f26bf4dc060 <QtWayland::ext_data_control_source_v1::handle_send(void*, ext_data_control_source_v1*, char const*, int)>, rvalue=<optimized out>, rvalue@entry=0x0, avalue=avalue@entry=0x7f26573fd770, closure=closure@entry=0x0) at ../src/x86/ffi64.c:676
#12 0x00007f26c07a106e in ffi_call (cif=cif@entry=0x7f26573fd6a0, fn=0x7f26bf4dc060 <QtWayland::ext_data_control_source_v1::handle_send(void*, ext_data_control_source_v1*, char const*, int)>, rvalue=rvalue@entry=0x0, avalue=avalue@entry=0x7f26573fd770) at ../src/x86/ffi64.c:713
#13 0x00007f26c1c6b48d in wl_closure_invoke (closure=closure@entry=0x7f26a0010ae0, target=<optimized out>, target@entry=0x55670502eb30, opcode=opcode@entry=0, data=<optimized out>, flags=1) at ../wayland-1.24.0/src/connection.c:1241
#14 0x00007f26c1c6c2e9 in dispatch_event (display=display@entry=0x5566f8e421a0, queue=queue@entry=0x5566fd218ff0) at ../wayland-1.24.0/src/wayland-client.c:1707
#15 0x00007f26c1c6c6f3 in dispatch_queue (display=0x5566f8e421a0, queue=0x5566fd218ff0) at ../wayland-1.24.0/src/wayland-client.c:1853
#16 wl_display_dispatch_queue_pending (display=display@entry=0x5566f8e421a0, queue=queue@entry=0x5566fd218ff0) at ../wayland-1.24.0/src/wayland-client.c:2190
#17 0x00007f26c1c6ff34 in wl_display_dispatch_queue_timeout (display=0x5566f8e421a0, queue=0x5566fd218ff0, timeout=timeout@entry=0x0) at ../wayland-1.24.0/src/wayland-client.c:2096
#18 0x00007f26c1c70010 in wl_display_dispatch_queue (display=<optimized out>, queue=<optimized out>) at ../wayland-1.24.0/src/wayland-client.c:2163
#19 0x00007f26bf4e0568 in ClipboardThread::run (this=0x5566fd2124f0) at /usr/src/debug/kguiaddons/kguiaddons-6.22.1/src/systemclipboard/waylandclipboard.cpp:555
#20 0x00007f26bf12f899 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:437
#5  QTextStream::~QTextStream (this=<optimized out>, this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/text/qstring.h:242
#6  0x00007f26befbf48e in QMimeDataPrivate::retrieveTypedData (this=this@entry=0x5566ff2253e0, format=..., type=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qmimedata.cpp:106
#7  0x00007f26befc0a23 in QMimeData::data (this=<optimized out>, mimeType=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qmetatype.h:458
#8  0x00007f26bf4e738f in DataControlSource::ext_data_control_source_v1_send (this=0x556705017c10, mime_type=..., fd=102) at /usr/include/c++/15.2.1/bits/unique_ptr.h:192
#9  0x00007f26bf4dc0c6 in QtWayland::ext_data_control_source_v1::handle_send (data=0x556705017c20, object=<optimized out>, mime_type=0x7f26a0010bbc "text/plain;charset=utf-8", fd=102) at /usr/src/debug/kguiaddons/build/src/qwayland-ext-data-control-v1.cpp:311
#10 0x00007f26c07a1ac6 in ffi_call_unix64 () at ../src/x86/unix64.S:104
#11 0x00007f26c079e76b in ffi_call_int (cif=cif@entry=0x7f26573fd6a0, fn=fn@entry=0x7f26bf4dc060 <QtWayland::ext_data_control_source_v1::handle_send(void*, ext_data_control_source_v1*, char const*, int)>, rvalue=<optimized out>, rvalue@entry=0x0, avalue=avalue@entry=0x7f26573fd770, closure=closure@entry=0x0) at ../src/x86/ffi64.c:676
#12 0x00007f26c07a106e in ffi_call (cif=cif@entry=0x7f26573fd6a0, fn=0x7f26bf4dc060 <QtWayland::ext_data_control_source_v1::handle_send(void*, ext_data_control_source_v1*, char const*, int)>, rvalue=rvalue@entry=0x0, avalue=avalue@entry=0x7f26573fd770) at ../src/x86/ffi64.c:713
#13 0x00007f26c1c6b48d in wl_closure_invoke (closure=closure@entry=0x7f26a0010ae0, target=<optimized out>, target@entry=0x55670502eb30, opcode=opcode@entry=0, data=<optimized out>, flags=1) at ../wayland-1.24.0/src/connection.c:1241
#14 0x00007f26c1c6c2e9 in dispatch_event (display=display@entry=0x5566f8e421a0, queue=queue@entry=0x5566fd218ff0) at ../wayland-1.24.0/src/wayland-client.c:1707
#15 0x00007f26c1c6c6f3 in dispatch_queue (display=0x5566f8e421a0, queue=0x5566fd218ff0) at ../wayland-1.24.0/src/wayland-client.c:1853
#16 wl_display_dispatch_queue_pending (display=display@entry=0x5566f8e421a0, queue=queue@entry=0x5566fd218ff0) at ../wayland-1.24.0/src/wayland-client.c:2190
#17 0x00007f26c1c6ff34 in wl_display_dispatch_queue_timeout (display=0x5566f8e421a0, queue=0x5566fd218ff0, timeout=timeout@entry=0x0) at ../wayland-1.24.0/src/wayland-client.c:2096
#18 0x00007f26c1c70010 in wl_display_dispatch_queue (display=<optimized out>, queue=<optimized out>) at ../wayland-1.24.0/src/wayland-client.c:2163
#19 0x00007f26bf4e0568 in ClipboardThread::run (this=0x5566fd2124f0) at /usr/src/debug/kguiaddons/kguiaddons-6.22.1/src/systemclipboard/waylandclipboard.cpp:555
#20 0x00007f26bf12f899 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:437


Reported using DrKonqi

Comment 1 Tigo Middelkoop 2026-01-23 20:55:10 UTC

Created attachment 188832 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.

Comment 2 Akseli Lahtinen 2026-01-26 13:21:12 UTC

*** Bug 514998 has been marked as a duplicate of this bug. ***