https://bugs.kde.org/show_bug.cgi?id=522176
Bug ID: 522176
Summary: kdeconnect crashes dolphin and uses 100% CPU
Classification: Applications
Product: kdeconnect
Version First unspecified
Reported In:
Platform: Neon
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: desktop-application
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
DESCRIPTION
The kdeconnect process seems to get unstable after some time. It can run fine
for minutes or for hours until suddenly my computer gets overloaded because of
kdeconnect.
– My laptop starts overheating because kdeconnect takes up 100% of CPU.
– Right-clicking on files in Dolphin freezes Dolphin and gives this error:
dolphin[27700]: Failed to get list of devices: "Did not receive a reply.
Possible causes include: the remote application did not send a reply, the
message bus security policy blocked the reply, the reply timeout expired, or
the network connection was broken." (–> doesn't happen when I kill the
kdeconnect process)
– Opening kdeconnect sometimes crashes the application (trace below)
————
Application: KDE Connect (kdeconnect-app), signal: Segmentation fault
Downloading separate debug info for /usr/bin/kdeconnect-app...
Downloading separate debug info for
~/.cache/debuginfod_client/1b6817e084a994ab8d3b1e4b738b4984475b3672/debuginfo...
warning: Can't open file anon_inode:i915.gem which was expanded to
anon_inode:i915.gem during file-backed mapping note processing
warning: Can't open file /memfd:JITCode:QtQml (deleted) during file-backed
mapping note processing
warning: Can't open file /memfd:unknown-usage:QtQml (deleted) during
file-backed mapping note processing
warning: Can't open file /memfd:kwin-dmabuf-feedback-table (deleted) during
file-backed mapping note processing
warning: Can't open file /memfd:JSGCHeap:QtQml (deleted) during file-backed
mapping note processing
warning: Can't open file /memfd:JSVMStack:QtQml (deleted) during file-backed
mapping note processing
[New LWP 26345]
[New LWP 26347]
[New LWP 26348]
[New LWP 26346]
[New LWP 26349]
[New LWP 26361]
[New LWP 26355]
[New LWP 26351]
[New LWP 26354]
[New LWP 26353]
[New LWP 26363]
[New LWP 26364]
[New LWP 26350]
[New LWP 26362]
[New LWP 26365]
[New LWP 26352]
Downloading separate debug info for system-supplied DSO at 0x755ce4a2b000...
[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/bin/kdeconnect-app'.
Program terminated with signal SIGSEGV, Segmentation fault.
Download failed: Invalid argument. Continuing without source file
./nptl/./nptl/pthread_kill.c.
#0 __pthread_kill_implementation (no_tid=0, signo=11, threadid=<optimized
out>) at ./nptl/pthread_kill.c:44
warning: 44 ./nptl/pthread_kill.c: No such file or directory
[Current thread is 1 (Thread 0x755cdd782dc0 (LWP 26345))]
Using eu-unstrip to resolve modules.
add symbol table from file "/lib/x86_64-linux-gnu/libc.so.6"
Downloading separate debug info for /lib/x86_64-linux-gnu/libKF6Crash.so.6...
add symbol table from file "/lib/x86_64-linux-gnu/libKF6Crash.so.6"
Downloading separate debug info for /lib/x86_64-linux-gnu/libQt6Qml.so.6...
Downloading separate debug info for
~/.cache/debuginfod_client/69ab507ba2579b6bfa094cfc2bf5f2975449bacc/debuginfo...
add symbol table from file "/lib/x86_64-linux-gnu/libQt6Qml.so.6"
Downloading separate debug info for
/usr/lib/x86_64-linux-gnu/qt6/qml/org/kde/kdeconnect/libkdeconnectdeclarativeplugin.so...
add symbol table from file
"/usr/lib/x86_64-linux-gnu/qt6/qml/org/kde/kdeconnect/libkdeconnectdeclarativeplugin.so"
Downloading separate debug info for /lib/x86_64-linux-gnu/libQt6Core.so.6...
Downloading separate debug info for
~/.cache/debuginfod_client/40239879a13abf2d1a6347aac2ebffde042fa8c2/debuginfo...
add symbol table from file "/lib/x86_64-linux-gnu/libQt6Core.so.6"
Downloading separate debug info for /lib/x86_64-linux-gnu/libQt6DBus.so.6...
add symbol table from file "/lib/x86_64-linux-gnu/libQt6DBus.so.6"
Downloading separate debug info for /lib/x86_64-linux-gnu/libQt6Widgets.so.6...
add symbol table from file "/lib/x86_64-linux-gnu/libQt6Widgets.so.6"
Downloading separate debug info for /lib/x86_64-linux-gnu/libglib-2.0.so.0...
add symbol table from file "/lib/x86_64-linux-gnu/libglib-2.0.so.0"
add symbol table from file "/usr/bin/kdeconnect-app"
Downloading source file /workspace/build/app/main.cpp...
Downloading source file /workspace/build/src/corelib/global/qflags.h...
Downloading source file
/workspace/build/src/corelib/kernel/qeventdispatcher_glib.cpp...
Downloading source file
/workspace/build/src/corelib/kernel/qcoreapplication.cpp...
Downloading source file /workspace/build/src/widgets/kernel/qapplication.cpp...
Downloading source file /workspace/build/src/corelib/kernel/qobject.cpp...
Downloading source file /workspace/build/src/dbus/qdbusintegrator.cpp...
Downloading source file
/workspace/build/obj-x86_64-linux-gnu/dbusinterfaces/kdeconnectdbusinterfaces_autogen/include/moc_dbusinterfaces.cpp...
Downloading source file
/workspace/build/obj-x86_64-linux-gnu/dbusinterfaces/generated/moc_daemoninterface.cpp...
Downloading source file
/workspace/build/src/corelib/kernel/qobjectdefs_impl.h...
Downloading source file /workspace/build/src/qml/jsruntime/qv4jscall_p.h...
Downloading source file
/workspace/build/src/qml/jsruntime/qv4functionobject.cpp...
Downloading source file /workspace/build/src/qml/jsruntime/qv4vme_moth.cpp...
Downloading source file
/workspace/build/obj-x86_64-linux-gnu/declarativeplugin/.rcc/qmlcache/kdeconnectdeclarativeplugin_qml/DBusProperty_qml.cpp...
Downloading source file /workspace/build/src/qml/qml/qqml.cpp...
Downloading source file /workspace/build/src/qml/qml/qqmldata_p.h...
Download failed: Invalid argument. Continuing without source file
./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S.
Download failed: Invalid argument. Continuing without source file
./nptl/./nptl/pthread_create.c.
Downloading source file /workspace/build/src/corelib/thread/qthread_unix.cpp...
Downloading source file /workspace/build/src/corelib/thread/qthreadpool.cpp...
Downloading source file
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp...
Download failed: Invalid argument. Continuing without source file
./nptl/./nptl/pthread_cond_wait.c.
Download failed: Invalid argument. Continuing without source file
./nptl/./nptl/futex-internal.c.
Downloading separate debug info for
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so...
add symbol table from file
"/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so"
Downloading separate debug info for
/lib/x86_64-linux-gnu/libQt6WaylandClient.so.6...
add symbol table from file "/lib/x86_64-linux-gnu/libQt6WaylandClient.so.6"
Downloading source file
/workspace/build/src/plugins/platforms/wayland/qwaylanddisplay.cpp...
Download failed: Invalid argument. Continuing without source file
./io/../sysdeps/unix/sysv/linux/poll.c.
Downloading source file /workspace/build/src/dbus/qdbusconnectionmanager.cpp...
Downloading separate debug info for /lib/x86_64-linux-gnu/libQt6Quick.so.6...
add symbol table from file "/lib/x86_64-linux-gnu/libQt6Quick.so.6"
Downloading source file
/workspace/build/src/quick/scenegraph/qsgthreadedrenderloop.cpp...
[Current thread is 13 (Thread 0x755cc98596c0 (LWP 26350))]
Thread 16 (Thread 0x755cb49ff6c0 (LWP 26352)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x755cb49fe6e0, op=137, expected=0,
futex_word=0x5e5d0cd6d6b0) at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x755cb49fe6e0, clockid=<optimized out>, expected=0,
futex_word=0x5e5d0cd6d6b0) at ./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x5e5d0cd6d6b0,
expected=0, clockid=<optimized out>, abstime=0x755cb49fe6e0, private=<optimized
out>) at ./nptl/futex-internal.c:139
#3 0x0000755ce1c9bc8e in __pthread_cond_wait_common (abstime=0x755cb49fe6e0,
clockid=1, mutex=0x5e5d0cd6d660, cond=0x5e5d0cd6d688) at
./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_timedwait64 (cond=0x5e5d0cd6d688, mutex=0x5e5d0cd6d660,
abstime=0x755cb49fe6e0) at ./nptl/pthread_cond_wait.c:652
#5 0x0000755ce273a1e8 in QWaitConditionPrivate::wait_relative (deadline=...,
this=<optimized out>) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:58
#6 QWaitConditionPrivate::wait (deadline=..., this=0x5e5d0cd6d660) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:66
#7 QWaitCondition::wait (this=<optimized out>, mutex=0x5e5d0c1c4638,
deadline=...) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:146
#8 0x0000755ce2828362 in QThreadPoolThread::run (this=0x5e5d0cd685c0) at
/workspace/build/src/corelib/thread/qthreadpool.cpp:120
#9 0x0000755ce27e9c9c in QThreadPrivate::start (arg=0x5e5d0cd685c0) at
/workspace/build/src/corelib/thread/qthread_unix.cpp:466
#10 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#11 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 15 (Thread 0x755c87fff6c0 (LWP 26365)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x755c90223b88)
at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x0, clockid=<optimized out>, expected=0, futex_word=0x755c90223b88) at
./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x755c90223b88,
expected=0, clockid=<optimized out>, abstime=0x0, private=<optimized out>) at
./nptl/futex-internal.c:139
#3 0x0000755ce1c9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x755c90223b30, cond=0x755c90223b60) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x755c90223b60, mutex=0x755c90223b30) at
./nptl/pthread_cond_wait.c:627
#5 0x0000755cbd999edd in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#6 0x0000755cbd965fbb in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#7 0x0000755cbd999e0c in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#8 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 14 (Thread 0x755cadffb6c0 (LWP 26362)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x755c900084c0)
at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x0, clockid=<optimized out>, expected=0, futex_word=0x755c900084c0) at
./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x755c900084c0,
expected=0, clockid=<optimized out>, abstime=0x0, private=<optimized out>) at
./nptl/futex-internal.c:139
#3 0x0000755ce1c9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x755c90008468, cond=0x755c90008498) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x755c90008498, mutex=0x755c90008468) at
./nptl/pthread_cond_wait.c:627
#5 0x0000755cbd999edd in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#6 0x0000755cbd965fbb in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#7 0x0000755cbd999e0c in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#8 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 13 (Thread 0x755cc98596c0 (LWP 26350)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5e5d0c3f7dd8)
at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x0, clockid=<optimized out>, expected=0, futex_word=0x5e5d0c3f7dd8) at
./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x5e5d0c3f7dd8,
expected=0, clockid=<optimized out>, abstime=0x0, private=<optimized out>) at
./nptl/futex-internal.c:139
#3 0x0000755ce1c9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5e5d0c3f7d80, cond=0x5e5d0c3f7db0) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5e5d0c3f7db0, mutex=0x5e5d0c3f7d80) at
./nptl/pthread_cond_wait.c:627
#5 0x0000755cbd999edd in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#6 0x0000755cbd965fbb in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#7 0x0000755cbd999e0c in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#8 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 12 (Thread 0x755cacff96c0 (LWP 26364)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x755c9020eb10)
at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x0, clockid=<optimized out>, expected=0, futex_word=0x755c9020eb10) at
./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x755c9020eb10,
expected=0, clockid=<optimized out>, abstime=0x0, private=<optimized out>) at
./nptl/futex-internal.c:139
#3 0x0000755ce1c9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x755c9020eab8, cond=0x755c9020eae8) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x755c9020eae8, mutex=0x755c9020eab8) at
./nptl/pthread_cond_wait.c:627
#5 0x0000755cbd999edd in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#6 0x0000755cbd965fbb in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#7 0x0000755cbd999e0c in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#8 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 11 (Thread 0x755cad7fa6c0 (LWP 26363)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x755c9001d50c)
at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x0, clockid=<optimized out>, expected=0, futex_word=0x755c9001d50c) at
./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x755c9001d50c,
expected=0, clockid=<optimized out>, abstime=0x0, private=<optimized out>) at
./nptl/futex-internal.c:139
#3 0x0000755ce1c9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x755c9001d4b0, cond=0x755c9001d4e0) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x755c9001d4e0, mutex=0x755c9001d4b0) at
./nptl/pthread_cond_wait.c:627
#5 0x0000755cbd999edd in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#6 0x0000755cbd965fbb in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#7 0x0000755cbd999e0c in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#8 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 10 (Thread 0x755caffff6c0 (LWP 26353)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x755cafffe6e0, op=137, expected=0,
futex_word=0x5e5d0cd6ee50) at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x755cafffe6e0, clockid=<optimized out>, expected=0,
futex_word=0x5e5d0cd6ee50) at ./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x5e5d0cd6ee50,
expected=0, clockid=<optimized out>, abstime=0x755cafffe6e0, private=<optimized
out>) at ./nptl/futex-internal.c:139
#3 0x0000755ce1c9bc8e in __pthread_cond_wait_common (abstime=0x755cafffe6e0,
clockid=1, mutex=0x5e5d0cd6ee00, cond=0x5e5d0cd6ee28) at
./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_timedwait64 (cond=0x5e5d0cd6ee28, mutex=0x5e5d0cd6ee00,
abstime=0x755cafffe6e0) at ./nptl/pthread_cond_wait.c:652
#5 0x0000755ce273a1e8 in QWaitConditionPrivate::wait_relative (deadline=...,
this=<optimized out>) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:58
#6 QWaitConditionPrivate::wait (deadline=..., this=0x5e5d0cd6ee00) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:66
#7 QWaitCondition::wait (this=<optimized out>, mutex=0x5e5d0c1c4638,
deadline=...) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:146
#8 0x0000755ce2828362 in QThreadPoolThread::run (this=0x5e5d0cd6eea0) at
/workspace/build/src/corelib/thread/qthreadpool.cpp:120
#9 0x0000755ce27e9c9c in QThreadPrivate::start (arg=0x5e5d0cd6eea0) at
/workspace/build/src/corelib/thread/qthread_unix.cpp:466
#10 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#11 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 9 (Thread 0x755caf7fe6c0 (LWP 26354)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x755caf7fd6e0, op=137, expected=0,
futex_word=0x5e5d0cd687e4) at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x755caf7fd6e0, clockid=<optimized out>, expected=0,
futex_word=0x5e5d0cd687e4) at ./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x5e5d0cd687e4,
expected=0, clockid=<optimized out>, abstime=0x755caf7fd6e0, private=<optimized
out>) at ./nptl/futex-internal.c:139
#3 0x0000755ce1c9bc8e in __pthread_cond_wait_common (abstime=0x755caf7fd6e0,
clockid=1, mutex=0x5e5d0cd68790, cond=0x5e5d0cd687b8) at
./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_timedwait64 (cond=0x5e5d0cd687b8, mutex=0x5e5d0cd68790,
abstime=0x755caf7fd6e0) at ./nptl/pthread_cond_wait.c:652
#5 0x0000755ce273a1e8 in QWaitConditionPrivate::wait_relative (deadline=...,
this=<optimized out>) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:58
#6 QWaitConditionPrivate::wait (deadline=..., this=0x5e5d0cd68790) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:66
#7 QWaitCondition::wait (this=<optimized out>, mutex=0x5e5d0c1c4638,
deadline=...) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:146
#8 0x0000755ce2828362 in QThreadPoolThread::run (this=0x5e5d0cd7aca0) at
/workspace/build/src/corelib/thread/qthreadpool.cpp:120
#9 0x0000755ce27e9c9c in QThreadPrivate::start (arg=0x5e5d0cd7aca0) at
/workspace/build/src/corelib/thread/qthread_unix.cpp:466
#10 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#11 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 8 (Thread 0x755cc90586c0 (LWP 26351)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5e5d0c7a6d28)
at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x0, clockid=<optimized out>, expected=0, futex_word=0x5e5d0c7a6d28) at
./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x5e5d0c7a6d28,
expected=0, clockid=<optimized out>, abstime=0x0, private=<optimized out>) at
./nptl/futex-internal.c:139
#3 0x0000755ce1c9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5e5d0c7a6cd0, cond=0x5e5d0c7a6d00) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5e5d0c7a6d00, mutex=0x5e5d0c7a6cd0) at
./nptl/pthread_cond_wait.c:627
#5 0x0000755cbd999edd in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#6 0x0000755cbd965fbb in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#7 0x0000755cbd999e0c in ?? () from
/lib/x86_64-linux-gnu/libgallium-25.2.8-0ubuntu0.24.04.2.so
#8 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 7 (Thread 0x755caeffd6c0 (LWP 26355)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x755caeffc6e0, op=137, expected=0,
futex_word=0x5e5d0cd688f0) at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x755caeffc6e0, clockid=<optimized out>, expected=0,
futex_word=0x5e5d0cd688f0) at ./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x5e5d0cd688f0,
expected=0, clockid=<optimized out>, abstime=0x755caeffc6e0, private=<optimized
out>) at ./nptl/futex-internal.c:139
#3 0x0000755ce1c9bc8e in __pthread_cond_wait_common (abstime=0x755caeffc6e0,
clockid=1, mutex=0x5e5d0cd688a0, cond=0x5e5d0cd688c8) at
./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_timedwait64 (cond=0x5e5d0cd688c8, mutex=0x5e5d0cd688a0,
abstime=0x755caeffc6e0) at ./nptl/pthread_cond_wait.c:652
#5 0x0000755ce273a1e8 in QWaitConditionPrivate::wait_relative (deadline=...,
this=<optimized out>) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:58
#6 QWaitConditionPrivate::wait (deadline=..., this=0x5e5d0cd688a0) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:66
#7 QWaitCondition::wait (this=<optimized out>, mutex=0x5e5d0c1c4638,
deadline=...) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:146
#8 0x0000755ce2828362 in QThreadPoolThread::run (this=0x5e5d0cd58e60) at
/workspace/build/src/corelib/thread/qthreadpool.cpp:120
#9 0x0000755ce27e9c9c in QThreadPrivate::start (arg=0x5e5d0cd58e60) at
/workspace/build/src/corelib/thread/qthread_unix.cpp:466
#10 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#11 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 6 (Thread 0x755cae7fc6c0 (LWP 26361)):
#0 0x0000755ce1c98d71 in __futex_abstimed_wait_common64 (private=<optimized
out>, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5e5d0ce452d0)
at ./nptl/futex-internal.c:57
#1 __futex_abstimed_wait_common (cancel=true, private=<optimized out>,
abstime=0x0, clockid=<optimized out>, expected=0, futex_word=0x5e5d0ce452d0) at
./nptl/futex-internal.c:87
#2 __GI___futex_abstimed_wait_cancelable64 (futex_word=0x5e5d0ce452d0,
expected=0, clockid=<optimized out>, abstime=0x0, private=<optimized out>) at
./nptl/futex-internal.c:139
#3 0x0000755ce1c9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5e5d0ce45280, cond=0x5e5d0ce452a8) at ./nptl/pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5e5d0ce452a8, mutex=0x5e5d0ce45280) at
./nptl/pthread_cond_wait.c:627
#5 0x0000755ce273a25b in QWaitConditionPrivate::wait (deadline=...,
this=0x5e5d0ce45280) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:68
#6 QWaitCondition::wait (this=this@entry=0x5e5d0cd60760,
mutex=mutex@entry=0x5e5d0cd60758, deadline=...) at
/workspace/build/src/corelib/thread/qwaitcondition_unix.cpp:146
#7 0x0000755ce1473236 in QSGRenderThreadEventQueue::takeEvent (wait=true,
this=<optimized out>) at
/usr/include/x86_64-linux-gnu/qt6/QtCore/qdeadlinetimer.h:31
#8 QSGRenderThread::processEventsAndWaitForMore (this=0x5e5d0cd606a0) at
/workspace/build/src/quick/scenegraph/qsgthreadedrenderloop.cpp:871
#9 QSGRenderThread::run (this=0x5e5d0cd606a0) at
/workspace/build/src/quick/scenegraph/qsgthreadedrenderloop.cpp:994
#10 0x0000755ce27e9c9c in QThreadPrivate::start (arg=0x5e5d0cd606a0) at
/workspace/build/src/corelib/thread/qthread_unix.cpp:466
#11 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#12 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 5 (Thread 0x755ccbbff6c0 (LWP 26349)):
#0 0x0000755ce1d1b4fd in __GI___poll (fds=0x755cc00013b0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x0000755ce23738ce in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x0000755ce2313a23 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x0000755ce26ef760 in QEventDispatcherGlib::processEvents
(this=0x755cc0000bf0, flags=...) at
/workspace/build/src/corelib/kernel/qeventdispatcher_glib.cpp:402
#4 0x0000755ce292450b in QEventLoop::exec (this=0x755ccbbfe790, flags=...) at
/workspace/build/src/corelib/global/qflags.h:78
#5 0x0000755ce2827e23 in QThread::exec (this=<optimized out>) at
/workspace/build/src/corelib/global/qflags.h:78
#6 0x0000755ce27e9c9c in QThreadPrivate::start (arg=0x5e5d0c6c74e0) at
/workspace/build/src/corelib/thread/qthread_unix.cpp:466
#7 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#8 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 4 (Thread 0x755cdc8cf6c0 (LWP 26346)):
#0 0x0000755ce1d1b4fd in __GI___poll (fds=0x755cd40015f0, nfds=2, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x0000755ce23738ce in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x0000755ce2313a23 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x0000755ce26ef760 in QEventDispatcherGlib::processEvents
(this=0x755cd4000b70, flags=...) at
/workspace/build/src/corelib/kernel/qeventdispatcher_glib.cpp:402
#4 0x0000755ce292450b in QEventLoop::exec (this=0x755cdc8ce750, flags=...) at
/workspace/build/src/corelib/global/qflags.h:78
#5 0x0000755ce2827e23 in QThread::exec (this=this@entry=0x755ce3916ce0
<QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager>
>::instance()::holder>) at /workspace/build/src/corelib/global/qflags.h:78
#6 0x0000755ce38f873e in QDBusConnectionManager::run (this=0x755ce3916ce0
<QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager>
>::instance()::holder>) at
/workspace/build/src/dbus/qdbusconnectionmanager.cpp:145
#7 0x0000755ce27e9c9c in QThreadPrivate::start (arg=0x755ce3916ce0
<QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager>
>::instance()::holder>) at
/workspace/build/src/corelib/thread/qthread_unix.cpp:466
#8 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#9 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 3 (Thread 0x755cd3fff6c0 (LWP 26348)):
#0 0x0000755ce1d1b4fd in __GI___poll (fds=fds@entry=0x755cd3ffe780,
nfds=nfds@entry=2, timeout=timeout@entry=-1) at
../sysdeps/unix/sysv/linux/poll.c:29
#1 0x0000755cdc9abaa5 in poll (__timeout=-1, __nfds=2, __fds=0x755cd3ffe780)
at /usr/include/x86_64-linux-gnu/bits/poll2.h:39
#2 QtWaylandClient::EventThread::run (this=0x5e5d0c1c3470) at
/workspace/build/src/plugins/platforms/wayland/qwaylanddisplay.cpp:186
#3 0x0000755ce27e9c9c in QThreadPrivate::start (arg=0x5e5d0c1c3470) at
/workspace/build/src/corelib/thread/qthread_unix.cpp:466
#4 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#5 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 2 (Thread 0x755cd8bff6c0 (LWP 26347)):
#0 0x0000755ce1d1b4fd in __GI___poll (fds=fds@entry=0x755cd8bfe780,
nfds=nfds@entry=2, timeout=timeout@entry=-1) at
../sysdeps/unix/sysv/linux/poll.c:29
#1 0x0000755cdc9abaa5 in poll (__timeout=-1, __nfds=2, __fds=0x755cd8bfe780)
at /usr/include/x86_64-linux-gnu/bits/poll2.h:39
#2 QtWaylandClient::EventThread::run (this=0x5e5d0c193cb0) at
/workspace/build/src/plugins/platforms/wayland/qwaylanddisplay.cpp:186
#3 0x0000755ce27e9c9c in QThreadPrivate::start (arg=0x5e5d0c193cb0) at
/workspace/build/src/corelib/thread/qthread_unix.cpp:466
#4 0x0000755ce1c9caa4 in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:447
#5 0x0000755ce1d29c6c in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Thread 1 (Thread 0x755cdd782dc0 (LWP 26345)):
[KCrash Handler]
#6 0x0000755ce3d889fe in QScopedPointer<QObjectData,
QScopedPointerDeleter<QObjectData> >::get (this=<optimized out>,
this=<optimized out>) at
/usr/include/x86_64-linux-gnu/qt6/QtCore/qscopedpointer.h:111
#7 qGetPtrHelper<QScopedPointer<QObjectData,
QScopedPointerDeleter<QObjectData> > > (ptr=..., ptr=...) at
/usr/include/x86_64-linux-gnu/qt6/QtCore/qtclasshelpermacros.h:138
#8 QObject::d_func (this=<optimized out>, this=<optimized out>) at
/usr/include/x86_64-linux-gnu/qt6/QtCore/qobject.h:111
#9 QObjectPrivate::get (o=<optimized out>, o=<optimized out>) at
/usr/include/x86_64-linux-gnu/qt6/QtCore/6.11.1/QtCore/private/qobject_p.h:161
#10 QQmlData::get (create=<optimized out>, object=<optimized out>,
object=<optimized out>, create=<optimized out>) at
/workspace/build/src/qml/qml/qqmldata_p.h:234
#11 QQmlPrivate::initObjectLookup<(QV4::Lookup::Call)49>
(aotContext=0x7ffc8434cd80, lookup=0x7ffc8434cb70, object=0x0) at
/workspace/build/src/qml/qml/qqml.cpp:1725
#12 0x0000755ce3d46ee4 in QQmlPrivate::AOTCompiledContext::storeNameSloppy
(this=0x7ffc8434cd80, nameIndex=<optimized out>, value=0x7ffc8434cc68,
type=...) at /workspace/build/src/qml/qml/qqml.cpp:1959
#13 0x0000755cca94b5c5 in
QmlCacheGeneratedCode::_qt_qml_org_kde_kdeconnect_DBusProperty_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext
const*, void**)#2}::operator()(QQmlPrivate::AOTCompiledContext const*, void**)
const (__closure=0x0, aotContext=0x7ffc8434cd80, argv=0x7ffc8434d010) at
/workspace/build/obj-x86_64-linux-gnu/declarativeplugin/.rcc/qmlcache/kdeconnectdeclarativeplugin_qml/DBusProperty_qml.cpp:658
#14 0x0000755cca94b630 in
QmlCacheGeneratedCode::_qt_qml_org_kde_kdeconnect_DBusProperty_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext
const*, void**)#2}::_FUN(QQmlPrivate::AOTCompiledContext const*, void**) () at
/workspace/build/obj-x86_64-linux-gnu/declarativeplugin/.rcc/qmlcache/kdeconnectdeclarativeplugin_qml/DBusProperty_qml.cpp:669
#15 0x0000755ce3ef8f39 in operator() (argc=<optimized out>,
argv=0x7ffc8434d010, __closure=0x7ffc8434ce10) at
/workspace/build/src/qml/jsruntime/qv4vme_moth.cpp:452
#16 QV4::coerceAndCall<(anonymous namespace)::AOTCompiledMetaMethod,
QV4::Moth::VME::exec(QV4::MetaTypesStackFrame*,
QV4::ExecutionEngine*)::<lambda(void**, int)> >(QV4::ExecutionEngine *, const
(anonymous namespace)::AOTCompiledMetaMethod *, void **, const QMetaType *,
int, struct {...}) (engine=<optimized out>, typedFunction=<optimized out>,
argv=<optimized out>, types=<optimized out>, argc=<optimized out>, call=...) at
/workspace/build/src/qml/jsruntime/qv4jscall_p.h:560
#17 0x0000755ce3f41042 in QV4::Moth::VME::exec (engine=0x5e5d0c60b9e0,
frame=0x7ffc8434cef0) at /workspace/build/src/qml/jsruntime/qv4vme_moth.cpp:437
#18 QV4::Moth::VME::exec(QV4::MetaTypesStackFrame*, QV4::ExecutionEngine*)
[clone .constprop.0] (frame=0x7ffc8434cef0, engine=0x5e5d0c60b9e0) at
/workspace/build/src/qml/jsruntime/qv4vme_moth.cpp:419
#19 0x0000755ce3e3183b in QV4::ArrowFunction::virtualCallWithMetaTypes
(fo=0x755cd05bf4f8, thisObject=0x0, a=0x7ffc8434d010, types=0x7ffc8434cff0,
argc=1) at /workspace/build/src/qml/jsruntime/qv4functionobject.cpp:507
#20 0x0000755ce3e3f855 in operator() (argc=1, types=0x7ffc8434cff0,
a=0x7ffc8434d010, thisObject=0x0, __closure=<synthetic pointer>) at
/workspace/build/src/qml/jsruntime/qv4functionobject.cpp:547
#21 QV4::convertAndCall<QV4::ArrowFunction::virtualCall(const
QV4::FunctionObject*, const QV4::Value*, const QV4::Value*,
int)::<lambda(QObject*, void**, const QMetaType*, int)> >(QV4::ExecutionEngine
*, const QV4::Function::AOTCompiledFunction *, const QV4::Value *, const
QV4::Value *, int, struct {...}) (engine=<optimized out>,
aotFunction=<optimized out>, thisObject=<optimized out>, argv=<optimized out>,
argc=<optimized out>, call=...) at
/workspace/build/src/qml/jsruntime/qv4jscall_p.h:160
#22 0x0000755ce3db9706 in QV4::QObjectSlotDispatcher::impl (which=<optimized
out>, this_=<optimized out>, receiver=<optimized out>, metaArgs=0x7ffc8434d390,
ret=<optimized out>) at /workspace/build/src/qml/jsruntime/qv4jscall_p.h:82
#23 0x0000755ce28d8f1d in QtPrivate::QSlotObjectBase::call (a=<optimized out>,
r=<optimized out>, this=<optimized out>, this=<optimized out>, r=<optimized
out>, a=<optimized out>) at
/workspace/build/src/corelib/kernel/qobjectdefs_impl.h:462
#24 doActivate<false> (sender=0x5e5d0c786e80, signal_index=3,
argv=0x7ffc8434d390) at /workspace/build/src/corelib/kernel/qobject.cpp:4372
#25 0x0000755cca93e2a6 in QMetaObject::activate<void, QString>
(sender=0x5e5d0c786e80, mo=0x755ccaa0b680
<OrgKdeKdeconnectDaemonInterface::staticMetaObject>, local_signal_index=0,
ret=0x0) at /usr/include/x86_64-linux-gnu/qt6/QtCore/qobjectdefs.h:320
#26 0x0000755cca960a46 in OrgKdeKdeconnectDaemonInterface::announcedNameChanged
(this=0x5e5d0c786e80, _t1=...) at
/workspace/build/obj-x86_64-linux-gnu/dbusinterfaces/generated/moc_daemoninterface.cpp:276
#27 0x0000755cca95ffe8 in OrgKdeKdeconnectDaemonInterface::qt_static_metacall
(_o=0x5e5d0c786e80, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7ffc8434d698)
at
/workspace/build/obj-x86_64-linux-gnu/dbusinterfaces/generated/moc_daemoninterface.cpp:168
#28 0x0000755cca960986 in OrgKdeKdeconnectDaemonInterface::qt_metacall
(this=0x5e5d0c786e80, _c=QMetaObject::InvokeMetaMethod, _id=0,
_a=0x7ffc8434d698) at
/workspace/build/obj-x86_64-linux-gnu/dbusinterfaces/generated/moc_daemoninterface.cpp:256
#29 0x0000755cca955773 in DaemonDbusInterface::qt_metacall
(this=0x5e5d0c786e80, _c=QMetaObject::InvokeMetaMethod, _id=5,
_a=0x7ffc8434d698) at
/workspace/build/obj-x86_64-linux-gnu/dbusinterfaces/kdeconnectdbusinterfaces_autogen/include/moc_dbusinterfaces.cpp:114
#30 0x0000755ce38acd43 in QDBusConnectionPrivate::deliverCall
(this=0x755cd4001650, object=0x5e5d0c786e80, msg=..., metaTypes=..., slotIdx=5)
at /workspace/build/src/dbus/qdbusintegrator.cpp:1009
#31 0x0000755ce2875787 in QObject::event (this=0x5e5d0c786e80,
e=0x755cd401e080) at /workspace/build/src/corelib/kernel/qobject.cpp:1479
#32 0x0000755ce487586a in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5e5d0c786e80, e=0x755cd401e080) at
/workspace/build/src/widgets/kernel/qapplication.cpp:3276
#33 0x0000755ce2919778 in QCoreApplication::notifyInternal2
(receiver=0x5e5d0c786e80, event=0x755cd401e080) at
/workspace/build/src/corelib/kernel/qcoreapplication.cpp:1114
#34 0x0000755ce29197bd in QCoreApplication::sendEvent (receiver=<optimized
out>, event=<optimized out>) at
/workspace/build/src/corelib/kernel/qcoreapplication.cpp:1559
#35 0x0000755ce2919a1a in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0x5e5d0c1501a0) at
/workspace/build/src/corelib/kernel/qcoreapplication.cpp:1914
#36 0x0000755ce26f1107 in postEventSourceDispatch (s=0x5e5d0c27b4d0) at
/workspace/build/src/corelib/kernel/qeventdispatcher_glib.cpp:248
#37 0x0000755ce2314585 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x0000755ce2373977 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x0000755ce2313a23 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x0000755ce26ef760 in QEventDispatcherGlib::processEvents
(this=0x5e5d0c1164a0, flags=...) at
/workspace/build/src/corelib/kernel/qeventdispatcher_glib.cpp:402
#41 0x0000755ce292450b in QEventLoop::exec (this=0x7ffc8434dc50, flags=...) at
/workspace/build/src/corelib/global/qflags.h:78
#42 0x0000755ce291c3d8 in QCoreApplication::exec () at
/workspace/build/src/corelib/global/qflags.h:78
#43 0x00005e5cdea0ad27 in main (argc=1, argv=0x7ffc8434e098) at
/workspace/build/app/main.cpp:130
————
SOFTWARE/OS VERSIONS
Operating System: KDE neon User Edition
KDE Plasma Version: 6.7.0
KDE Frameworks Version: 6.27.0
Qt Version: 6.11.1
Kernel Version: 6.17.0-35-generic (64-bit)
Graphics Platform: Wayland
Processors: 8 × 11th Gen Intel® Core™ i7-1185G7 @ 3.00GHz
Memory: 16 GiB of RAM (15.4 GiB usable)
ADDITIONAL INFORMATION
Other kdeconnect-related messages from logs:
kernel: warning: `kdeconnectd' uses wireless extensions which will stop working
for Wi-Fi 7 hardware; use nl80211
kdeconnectd[2165]: Missing CAP_NET_ADMIN permission. Cannot determine whether a
found address is of random or public type.
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