Bug 509831

Summary: KMenuEdit crashes when sorting
Product: [Applications] kmenuedit Reporter: Nicolas Fella <nicolas.fella>
Component: generalAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED FIXED    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: unspecified   
OS: Linux   
Latest Commit: https://invent.kde.org/plasma/kmenuedit/-/commit/0b7c4de79d616b175734562e95a56fc4be4c7bab Version Fixed In: 6.5.0, 6.4.6
Sentry Crash Report: https://crash-reports.kde.org/organizations/kde/issues/259634/events/7ba934fd0185496e9d231a9794e846e2/

Description Nicolas Fella 2025-09-23 16:02:48 UTC 
Application: kmenuedit (6.5.80)

ApplicationNotResponding [ANR]: false
Qt Version: 6.9.2
Frameworks Version: 6.19.0
Operating System: Linux 6.16.8-arch1-1 x86_64
Windowing System: Wayland
Distribution: "Arch Linux"
DrKonqi: 6.5.80 [CoredumpBackend]

-- Information about the crash:
Open KMenuEdit
Go to Edit > Sort > Sort Selection By Description

The crash can be reproduced every time.

-- Backtrace:
Application: KDE Menu Editor (kmenuedit), signal: Segmentation fault


warning: Can't open file /memfd:wayland-shm (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:lp_dma_buf (deleted) during file-backed mapping note processing
[New LWP 4461]
[New LWP 4463]
[New LWP 4466]
[New LWP 4474]
[New LWP 4462]
[New LWP 4484]
[New LWP 4464]
[New LWP 4483]
[New LWP 4469]
[New LWP 4475]
[New LWP 4465]
[New LWP 4470]
[New LWP 4472]
[New LWP 4467]
[New LWP 4473]
[New LWP 4485]
[New LWP 4478]
[New LWP 4479]
[New LWP 4468]
[New LWP 4480]
[New LWP 4471]
[New LWP 4482]
[New LWP 4476]
[New LWP 4477]
[New LWP 4481]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
Core was generated by `/usr/bin/kmenuedit'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0) at pthread_kill.c:44
44	      return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO (ret) : 0;
[Current thread is 1 (Thread 0x7fd729546100 (LWP 4461))]
add symbol table from file "/usr/lib/libc.so.6"
add symbol table from file "/usr/lib/libKF6Crash.so.6"
add symbol table from file "/usr/bin/kmenuedit"
add symbol table from file "/usr/lib/libQt6Core.so.6"
add symbol table from file "/usr/lib/libQt6Gui.so.6"
add symbol table from file "/usr/lib/libQt6Widgets.so.6"
add symbol table from file "/usr/lib/libglib-2.0.so.0"
add symbol table from file "/usr/lib/libgallium-25.2.3-arch1.2.so"
add symbol table from file "/usr/lib/libQt6WaylandClient.so.6"
add symbol table from file "/usr/lib/libQt6DBus.so.6"
[Current thread is 13 (Thread 0x7fd703bdf6c0 (LWP 4472))]

Thread 25 (Thread 0x7fd6ff2956c0 (LWP 4481)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f86c00, mutex=0x5628d4f86bd0, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f86c00, mutex=0x5628d4f86bd0) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd7197d243d in util_queue_thread_func () at ../mesa-25.2.3/src/util/u_queue.c:275
#8  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 24 (Thread 0x7fd7013da6c0 (LWP 4477)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f56988, mutex=0x5628d4f56960, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f56988, mutex=0x5628d4f56960) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0b80d in lp_cs_tpool_worker () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
#8  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 23 (Thread 0x7fd701bdb6c0 (LWP 4476)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f56988, mutex=0x5628d4f56960, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f56988, mutex=0x5628d4f56960) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0b80d in lp_cs_tpool_worker () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
#8  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 22 (Thread 0x7fd6fe79c6c0 (LWP 4482)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea410e8 in __pthread_cond_wait_common (cond=0x5628d6709d28, mutex=0x5628d6709d00, clockid=<optimized out>, abstime=0x7fd6fe79b9d0) at pthread_cond_wait.c:421
#5  ___pthread_cond_timedwait64 (cond=0x5628d6709d28, mutex=0x5628d6709d00, abstime=0x7fd6fe79b9d0) at pthread_cond_wait.c:478
#6  0x00007fd72f1847b5 in QWaitConditionPrivate::wait_relative (this=0x5628d6709d00, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57
#7  QWaitConditionPrivate::wait (this=0x5628d6709d00, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65
#8  QWaitCondition::wait (this=<optimized out>, mutex=0x5628d8231688, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145
#9  0x00007fd72f17e540 in QThreadPoolThread::run (this=0x5628d6c04330) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119
#10 0x00007fd72f174e92 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:434
#11 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:366
#12 QThreadPrivate::start (arg=0x5628d6c04330) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:394
#13 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#14 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 21 (Thread 0x7fd7043e06c0 (LWP 4471)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f6cc80, mutex=0x5628d4f6cc58, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f6cc80, mutex=0x5628d4f6cc58) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0ff20 in util_semaphore_wait () at ../mesa-25.2.3/src/util/u_thread.h:184
#8  thread_function () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_rast.c:1182
#9  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#10 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#11 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 20 (Thread 0x7fd6ffbd76c0 (LWP 4480)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f56988, mutex=0x5628d4f56960, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f56988, mutex=0x5628d4f56960) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0b80d in lp_cs_tpool_worker () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
#8  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 19 (Thread 0x7fd705be36c0 (LWP 4468)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f6c860, mutex=0x5628d4f6c838, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f6c860, mutex=0x5628d4f6c838) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0ff20 in util_semaphore_wait () at ../mesa-25.2.3/src/util/u_thread.h:184
#8  thread_function () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_rast.c:1182
#9  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#10 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#11 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 18 (Thread 0x7fd7003d86c0 (LWP 4479)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f56988, mutex=0x5628d4f56960, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f56988, mutex=0x5628d4f56960) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0b80d in lp_cs_tpool_worker () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
#8  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 17 (Thread 0x7fd700bd96c0 (LWP 4478)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f56988, mutex=0x5628d4f56960, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f56988, mutex=0x5628d4f56960) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0b80d in lp_cs_tpool_worker () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
#8  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 16 (Thread 0x7fd6fcf996c0 (LWP 4485)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea410e8 in __pthread_cond_wait_common (cond=0x5628d6be3808, mutex=0x5628d6be37e0, clockid=<optimized out>, abstime=0x7fd6fcf989d0) at pthread_cond_wait.c:421
#5  ___pthread_cond_timedwait64 (cond=0x5628d6be3808, mutex=0x5628d6be37e0, abstime=0x7fd6fcf989d0) at pthread_cond_wait.c:478
#6  0x00007fd72f1847b5 in QWaitConditionPrivate::wait_relative (this=0x5628d6be37e0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57
#7  QWaitConditionPrivate::wait (this=0x5628d6be37e0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65
#8  QWaitCondition::wait (this=<optimized out>, mutex=0x5628d8231688, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145
#9  0x00007fd72f17e540 in QThreadPoolThread::run (this=0x5628d6bec860) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119
#10 0x00007fd72f174e92 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:434
#11 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:366
#12 QThreadPrivate::start (arg=0x5628d6bec860) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:394
#13 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#14 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 15 (Thread 0x7fd7033de6c0 (LWP 4473)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f56988, mutex=0x5628d4f56960, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f56988, mutex=0x5628d4f56960) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0b80d in lp_cs_tpool_worker () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
#8  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 14 (Thread 0x7fd7063e46c0 (LWP 4467)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f6c700, mutex=0x5628d4f6c6d8, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f6c700, mutex=0x5628d4f6c6d8) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0ff20 in util_semaphore_wait () at ../mesa-25.2.3/src/util/u_thread.h:184
#8  thread_function () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_rast.c:1182
#9  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#10 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#11 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 13 (Thread 0x7fd703bdf6c0 (LWP 4472)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f6cde0, mutex=0x5628d4f6cdb8, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f6cde0, mutex=0x5628d4f6cdb8) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0ff20 in util_semaphore_wait () at ../mesa-25.2.3/src/util/u_thread.h:184
#8  thread_function () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_rast.c:1182
#9  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#10 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#11 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 12 (Thread 0x7fd704be16c0 (LWP 4470)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f6cb20, mutex=0x5628d4f6caf8, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f6cb20, mutex=0x5628d4f6caf8) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0ff20 in util_semaphore_wait () at ../mesa-25.2.3/src/util/u_thread.h:184
#8  thread_function () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_rast.c:1182
#9  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#10 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#11 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 11 (Thread 0x7fd7190d36c0 (LWP 4465)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f6c440, mutex=0x5628d4f6c418, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f6c440, mutex=0x5628d4f6c418) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0ff20 in util_semaphore_wait () at ../mesa-25.2.3/src/util/u_thread.h:184
#8  thread_function () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_rast.c:1182
#9  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#10 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#11 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 10 (Thread 0x7fd7023dc6c0 (LWP 4475)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f56988, mutex=0x5628d4f56960, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f56988, mutex=0x5628d4f56960) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0b80d in lp_cs_tpool_worker () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
#8  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 9 (Thread 0x7fd7053e26c0 (LWP 4469)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f6c9c0, mutex=0x5628d4f6c998, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f6c9c0, mutex=0x5628d4f6c998) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0ff20 in util_semaphore_wait () at ../mesa-25.2.3/src/util/u_thread.h:184
#8  thread_function () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_rast.c:1182
#9  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#10 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#11 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 8 (Thread 0x7fd6fdf9b6c0 (LWP 4483)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea410e8 in __pthread_cond_wait_common (cond=0x5628d670f6f8, mutex=0x5628d670f6d0, clockid=<optimized out>, abstime=0x7fd6fdf9a9d0) at pthread_cond_wait.c:421
#5  ___pthread_cond_timedwait64 (cond=0x5628d670f6f8, mutex=0x5628d670f6d0, abstime=0x7fd6fdf9a9d0) at pthread_cond_wait.c:478
#6  0x00007fd72f1847b5 in QWaitConditionPrivate::wait_relative (this=0x5628d670f6d0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57
#7  QWaitConditionPrivate::wait (this=0x5628d670f6d0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65
#8  QWaitCondition::wait (this=<optimized out>, mutex=0x5628d8231688, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145
#9  0x00007fd72f17e540 in QThreadPoolThread::run (this=0x5628d670b990) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119
#10 0x00007fd72f174e92 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:434
#11 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:366
#12 QThreadPrivate::start (arg=0x5628d670b990) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:394
#13 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#14 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 7 (Thread 0x7fd722e756c0 (LWP 4464)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=7) at cancellation.c:49
#2  0x00007fd72ea3e1f4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=7) at cancellation.c:75
#3  0x00007fd72eab84ee in __GI___poll (fds=fds@entry=0x7fd722e74a70, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#4  0x00007fd72bff84a3 in poll (__fds=0x7fd722e74a70, __nfds=2, __timeout=-1) at /usr/include/bits/poll2.h:44
#5  QtWaylandClient::EventThread::run (this=0x5628d4d7b480) at /usr/src/debug/qt6-wayland/qtwayland/src/client/qwaylanddisplay.cpp:183
#6  0x00007fd72f174e92 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:434
#7  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:366
#8  QThreadPrivate::start (arg=0x5628d4d7b480) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:394
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 6 (Thread 0x7fd6fd79a6c0 (LWP 4484)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea410e8 in __pthread_cond_wait_common (cond=0x5628d6be8d28, mutex=0x5628d6be8d00, clockid=<optimized out>, abstime=0x7fd6fd7999d0) at pthread_cond_wait.c:421
#5  ___pthread_cond_timedwait64 (cond=0x5628d6be8d28, mutex=0x5628d6be8d00, abstime=0x7fd6fd7999d0) at pthread_cond_wait.c:478
#6  0x00007fd72f1847b5 in QWaitConditionPrivate::wait_relative (this=0x5628d6be8d00, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57
#7  QWaitConditionPrivate::wait (this=0x5628d6be8d00, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65
#8  QWaitCondition::wait (this=<optimized out>, mutex=0x5628d8231688, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145
#9  0x00007fd72f17e540 in QThreadPoolThread::run (this=0x5628d6c12770) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119
#10 0x00007fd72f174e92 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:434
#11 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:366
#12 QThreadPrivate::start (arg=0x5628d6c12770) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:394
#13 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#14 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 5 (Thread 0x7fd72926d6c0 (LWP 4462)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=271) at cancellation.c:49
#2  0x00007fd72ea3e1f4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=271) at cancellation.c:75
#3  0x00007fd72eab8a36 in __GI_ppoll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>, sigmask=<optimized out>) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#4  0x00007fd72df83e04 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007fd72df83ee5 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#6  0x00007fd72f293fe2 in QEventDispatcherGlib::processEvents (this=0x7fd724000be0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#7  0x00007fd72efc8ca6 in QEventLoop::processEvents (this=0x7fd72926ca20, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:104
#8  QEventLoop::exec (this=0x7fd72926ca20, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:186
#9  0x00007fd72f0dcf06 in QThread::exec (this=this@entry=0x7fd72f53bd40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread.cpp:659
#10 0x00007fd72f4b7c2e in QDBusConnectionManager::run (this=0x7fd72f53bd40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/dbus/qdbusconnectionmanager.cpp:145
#11 0x00007fd72f174e92 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:434
#12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:366
#13 QThreadPrivate::start (arg=0x7fd72f53bd40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:394
#14 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#15 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 4 (Thread 0x7fd702bdd6c0 (LWP 4474)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f56988, mutex=0x5628d4f56960, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f56988, mutex=0x5628d4f56960) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0b80d in lp_cs_tpool_worker () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
#8  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 3 (Thread 0x7fd7188d26c0 (LWP 4466)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#2  0x00007fd72ea3e81c in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4  0x00007fd72ea40ede in __pthread_cond_wait_common (cond=0x5628d4f6c5a0, mutex=0x5628d4f6c578, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5  ___pthread_cond_wait (cond=0x5628d4f6c5a0, mutex=0x5628d4f6c578) at pthread_cond_wait.c:453
#6  0x00007fd7198194de in cnd_wait () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:111
#7  0x00007fd719b0ff20 in util_semaphore_wait () at ../mesa-25.2.3/src/util/u_thread.h:184
#8  thread_function () at ../mesa-25.2.3/src/gallium/drivers/llvmpipe/lp_rast.c:1182
#9  0x00007fd71981940d in impl_thrd_routine () at ../mesa-25.2.3/src/c11/impl/threads_posix.c:43
#10 0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#11 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 2 (Thread 0x7fd7236766c0 (LWP 4463)):
#0  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1  0x00007fd72ea3e1ac in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=7) at cancellation.c:49
#2  0x00007fd72ea3e1f4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=7) at cancellation.c:75
#3  0x00007fd72eab84ee in __GI___poll (fds=fds@entry=0x7fd723675a70, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#4  0x00007fd72bff84a3 in poll (__fds=0x7fd723675a70, __nfds=2, __timeout=-1) at /usr/include/bits/poll2.h:44
#5  QtWaylandClient::EventThread::run (this=0x5628d4dfefb0) at /usr/src/debug/qt6-wayland/qtwayland/src/client/qwaylanddisplay.cpp:183
#6  0x00007fd72f174e92 in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:434
#7  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:366
#8  QThreadPrivate::start (arg=0x5628d4dfefb0) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:394
#9  0x00007fd72ea419cb in start_thread (arg=<optimized out>) at pthread_create.c:448
#10 0x00007fd72eac5a0c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 1 (Thread 0x7fd729546100 (LWP 4461)):
[KCrash Handler]
#4  0x00005628a4e5e9a5 in ?? ()
#5  0x00007fd72f02866f in QtPrivate::QSlotObjectBase::call (this=<optimized out>, r=<optimized out>, a=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461
#6  doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4157
#7  0x00007fd72fb44800 in QMetaObject::activate<void, bool> (sender=<optimized out>, mo=<optimized out>, local_signal_index=<optimized out>, ret=<optimized out>, sender=<optimized out>, mo=<optimized out>, local_signal_index=<optimized out>, ret=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs.h:306
#8  QAction::triggered (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/qt6-base/build/src/gui/Gui_autogen/include/moc_qaction.cpp:372
#9  QAction::activate (this=0x5628d85ecca0, event=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/gui/kernel/qaction.cpp:1104
#10 0x00007fd73026ef7d in QMenuPrivate::activateCausedStack (this=0x5628d6af6870, causedStack=..., action=0x5628d85ecca0, action_e=QAction::Trigger, self=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/widgets/widgets/qmenu.cpp:1408
#11 0x00007fd730273352 in QMenuPrivate::activateAction (this=0x5628d6af6870, action=0x5628d85ecca0, action_e=QAction::Trigger, self=true) at /usr/src/debug/qt6-base/qtbase/src/widgets/widgets/qmenu.cpp:1490
#12 0x00007fd7300c58a7 in QWidget::event (this=0x5628d6af6760, event=0x7ffeebe36140) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:8983
#13 0x00007fd73006add0 in QApplicationPrivate::notify_helper (this=this@entry=0x5628d4d17e60, receiver=receiver@entry=0x5628d6af6760, e=e@entry=0x7ffeebe36140) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:3300
#14 0x00007fd73006edb7 in QApplication::notify (this=<optimized out>, receiver=<optimized out>, e=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:2777
#15 0x00007fd72efbc678 in QCoreApplication::notifyInternal2 (receiver=0x5628d6af6760, event=0x7ffeebe36140) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1106
#16 0x00007fd72efbc6cd in QCoreApplication::sendSpontaneousEvent (receiver=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1560
#17 0x00007fd730060298 in QApplicationPrivate::sendMouseEvent (receiver=0x5628d6af6760, event=0x7ffeebe36140, alienWidget=<optimized out>, nativeWidget=0x5628d6af6760, buttonDown=0x7fd7306b36b0 <qt_button_down>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:2358
#18 0x00007fd7300e165f in QWidgetWindow::handleMouseEvent (this=0x5628d6b37010, event=event@entry=0x7ffeebe364d0) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidgetwindow.cpp:577
#19 0x00007fd7300e2568 in QWidgetWindow::event (this=<optimized out>, event=0x7ffeebe364d0) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidgetwindow.cpp:292
#20 0x00007fd73006add0 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5628d6b37010, e=0x7ffeebe364d0) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:3300
#21 0x00007fd72efbc678 in QCoreApplication::notifyInternal2 (receiver=0x5628d6b37010, event=0x7ffeebe364d0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1106
#22 0x00007fd72efbc6cd in QCoreApplication::sendSpontaneousEvent (receiver=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1560
#23 0x00007fd72f6de3cd in QGuiApplicationPrivate::processMouseEvent (e=0x7fd7140026a0) at /usr/src/debug/qt6-base/qtbase/src/gui/kernel/qguiapplication.cpp:2476
#24 0x00007fd72f7619b4 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at /usr/src/debug/qt6-base/qtbase/src/gui/kernel/qwindowsysteminterface.cpp:1117
#25 0x00007fd72f750d77 in QWindowSystemInterface::flushWindowSystemEvents (flags=...) at /usr/src/debug/qt6-base/qtbase/src/gui/kernel/qwindowsysteminterface.cpp:1086
#26 0x00007fd72f015a74 in QObject::event (this=<optimized out>, e=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:1432
#27 0x00007fd73006add0 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5628d4d45200, e=0x7fd71c0023d0) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:3300
#28 0x00007fd72efbc678 in QCoreApplication::notifyInternal2 (receiver=0x5628d4d45200, event=event@entry=0x7fd71c0023d0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1106
#29 0x00007fd72efbca5b in QCoreApplication::sendEvent (receiver=<optimized out>, event=0x7fd71c0023d0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1546
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x5628d4d15aa0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1891
#31 0x00007fd72f2977f8 in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1744
#32 postEventSourceDispatch (s=0x5628d4d21380) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:246
#33 0x00007fd72df82880 in ?? () from /usr/lib/libglib-2.0.so.0
#34 0x00007fd72df83cd7 in ?? () from /usr/lib/libglib-2.0.so.0
#35 0x00007fd72df83ee5 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#36 0x00007fd72f293fe2 in QEventDispatcherGlib::processEvents (this=0x5628d4d21b20, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#37 0x00007fd72efc8ca6 in QEventLoop::processEvents (this=0x7ffeebe36c10, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:104
#38 QEventLoop::exec (this=0x7ffeebe36c10, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:186
#39 0x00007fd72efc0d21 in QCoreApplication::exec () at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1449
#40 0x00005628a4e3c578 in ?? ()
#41 0x00007fd72e9d2675 in __libc_start_call_main (main=main@entry=0x5628a4e3bb30, argc=argc@entry=1, argv=argv@entry=0x7ffeebe37008) at ../sysdeps/nptl/libc_start_call_main.h:58
#42 0x00007fd72e9d2729 in __libc_start_main_impl (main=0x5628a4e3bb30, argc=1, argv=0x7ffeebe37008, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffeebe36ff8) at ../csu/libc-start.c:360
#43 0x00005628a4e3dc75 in ?? ()

Reported using DrKonqi
Comment 1 Bug Janitor Service 2025-09-23 16:30:12 UTC 
A possibly relevant merge request was started @ https://invent.kde.org/plasma/kmenuedit/-/merge_requests/49
Comment 2 Nicolas Fella 2025-09-25 10:46:22 UTC 
Git commit 23a603ba6409dc0f230c515f6931d800067d6209 by Nicolas Fella.
Committed on 23/09/2025 at 16:29.
Pushed by nicolasfella into branch 'master'.

Don't crash when trying to sort empty selection

M  +5    -0    treeview.cpp

https://invent.kde.org/plasma/kmenuedit/-/commit/23a603ba6409dc0f230c515f6931d800067d6209
Comment 3 Nicolas Fella 2025-09-25 10:51:06 UTC 
Git commit fec3cba1ab880894cbf7d8b53d6b3285e278f2a5 by Nicolas Fella.
Committed on 25/09/2025 at 10:50.
Pushed by nicolasfella into branch 'Plasma/6.5'.

Don't crash when trying to sort empty selection
(cherry picked from commit 23a603ba6409dc0f230c515f6931d800067d6209)

M  +5    -0    treeview.cpp

https://invent.kde.org/plasma/kmenuedit/-/commit/fec3cba1ab880894cbf7d8b53d6b3285e278f2a5
Comment 4 Nicolas Fella 2025-09-25 10:51:52 UTC 
Git commit 0b7c4de79d616b175734562e95a56fc4be4c7bab by Nicolas Fella.
Committed on 25/09/2025 at 10:51.
Pushed by nicolasfella into branch 'Plasma/6.4'.

Don't crash when trying to sort empty selection
(cherry picked from commit 23a603ba6409dc0f230c515f6931d800067d6209)

M  +5    -0    treeview.cpp

https://invent.kde.org/plasma/kmenuedit/-/commit/0b7c4de79d616b175734562e95a56fc4be4c7bab