Application: plasmashell (5.27.5) Qt Version: 5.15.8 Frameworks Version: 5.103.0 Operating System: Linux 6.1.0-27-amd64 x86_64 Windowing System: X11 Distribution: Debian GNU/Linux 12 (bookworm) DrKonqi: 5.27.5 [CoredumpBackend] -- Information about the crash: Plasma crash on Taskbar[r.click]->Add Widget Plasma crash on Taskbar[r.click]->Add Widget The crash can be reproduced every time. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault PID: 4140 (plasmashell) UID: 1000 (kellogs) GID: 1000 (kellogs) Signal: 11 (SEGV) Timestamp: Sun 2025-01-05 16:44:17 EET (1min 1s ago) Command Line: /usr/bin/plasmashell --no-respawn Executable: /usr/bin/plasmashell Control Group: /user.slice/user-1000.slice/user@1000.service/session.slice/plasma-plasmashell.service Unit: user@1000.service User Unit: plasma-plasmashell.service Slice: user-1000.slice Owner UID: 1000 (kellogs) Boot ID: e7055b76ac3844878dfc86cecbe6e25c Machine ID: 05c9d7fb86b24750953ca11484db4b67 Hostname: kellian Storage: /var/lib/systemd/coredump/core.plasmashell.1000.e7055b76ac3844878dfc86cecbe6e25c.4140.1736088257000000.zst (present) Size on Disk: 13.0M Message: Process 4140 (plasmashell) of user 1000 dumped core. Module libsystemd.so.0 from deb systemd-252.31-1~deb12u1.amd64 Module libudev.so.1 from deb systemd-252.31-1~deb12u1.amd64 Stack trace of thread 4140: #0 0x00007fc2d6eaeda4 __GI___pthread_sigmask (libc.so.6 + 0x8fda4) #1 0x00007fc2d6e5b239 __GI___sigprocmask (libc.so.6 + 0x3c239) #2 0x00007fc2d945ae9b _ZN6KCrash15setCrashHandlerEPFviE (libKF5Crash.so.5 + 0x4e9b) #3 0x00007fc2d945bb3e _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x5b3e) #4 0x00007fc2d6e5b050 __restore_rt (libc.so.6 + 0x3c050) #5 0x000055a0b3d77abe n/a (plasmashell + 0x4cabe) #6 0x00007fc2d72e8f8f n/a (libQt5Core.so.5 + 0x2e8f8f) #7 0x00007fc2d96182e5 _ZN6Plasma11Containment23showAddWidgetsInterfaceERK7QPointF (libKF5Plasma.so.5 + 0x3c2e5) #8 0x00007fc2d962da57 n/a (libKF5Plasma.so.5 + 0x51a57) #9 0x00007fc2d72e8fbc n/a (libQt5Core.so.5 + 0x2e8fbc) #10 0x00007fc2d7f5c782 _ZN7QAction9triggeredEb (libQt5Widgets.so.5 + 0x15c782) #11 0x00007fc2d7f5f3ab _ZN7QAction8activateENS_11ActionEventE (libQt5Widgets.so.5 + 0x15f3ab) #12 0x00007fc2d80e3b62 n/a (libQt5Widgets.so.5 + 0x2e3b62) #13 0x00007fc2d80eb994 n/a (libQt5Widgets.so.5 + 0x2eb994) #14 0x00007fc2d7fa4db8 _ZN7QWidget5eventEP6QEvent (libQt5Widgets.so.5 + 0x1a4db8) #15 0x00007fc2d7f62fae _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x162fae) #16 0x00007fc2d7f6b552 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x16b552) #17 0x00007fc2d72b1738 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2b1738) #18 0x00007fc2d7f6965e _ZN19QApplicationPrivate14sendMouseEventEP7QWidgetP11QMouseEventS1_S1_PS1_R8QPointerIS0_Ebb (libQt5Widgets.so.5 + 0x16965e) #19 0x00007fc2d7fbe025 n/a (libQt5Widgets.so.5 + 0x1be025) #20 0x00007fc2d7fc0f60 n/a (libQt5Widgets.so.5 + 0x1c0f60) #21 0x00007fc2d7f62fae _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x162fae) #22 0x00007fc2d72b1738 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2b1738) #23 0x00007fc2d773d42d _ZN22QGuiApplicationPrivate17processMouseEventEPN29QWindowSystemInterfacePrivate10MouseEventE (libQt5Gui.so.5 + 0x13d42d) #24 0x00007fc2d7711cec _ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Gui.so.5 + 0x111cec) #25 0x00007fc2d20fbeca n/a (libQt5XcbQpa.so.5 + 0x6deca) #26 0x00007fc2d5c537a9 g_main_context_dispatch (libglib-2.0.so.0 + 0x547a9) #27 0x00007fc2d5c53a38 n/a (libglib-2.0.so.0 + 0x54a38) #28 0x00007fc2d5c53acc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #29 0x00007fc2d7309876 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309876) #30 0x00007fc2d72b01bb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b01bb) #31 0x00007fc2d72b8316 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2b8316) #32 0x000055a0b3d51dc3 n/a (plasmashell + 0x26dc3) #33 0x00007fc2d6e4624a __libc_start_call_main (libc.so.6 + 0x2724a) #34 0x00007fc2d6e46305 __libc_start_main_impl (libc.so.6 + 0x27305) #35 0x000055a0b3d51ee1 n/a (plasmashell + 0x26ee1) Stack trace of thread 4144: #0 0x00007fc2d6ea4f16 __futex_abstimed_wait_common64 (libc.so.6 + 0x85f16) #1 0x00007fc2d6ea75d8 __pthread_cond_wait_common (libc.so.6 + 0x885d8) #2 0x00007fc2ca50c059 n/a (nouveau_dri.so + 0x10c059) #3 0x00007fc2ca4be17b n/a (nouveau_dri.so + 0xbe17b) #4 0x00007fc2ca50bf97 n/a (nouveau_dri.so + 0x10bf97) #5 0x00007fc2d6ea81c4 start_thread (libc.so.6 + 0x891c4) #6 0x00007fc2d6f2885c __clone3 (libc.so.6 + 0x10985c) Stack trace of thread 4163: #0 0x00007fc2d6f1b1df __GI___poll (libc.so.6 + 0xfc1df) #1 0x00007fc2d5c539ae n/a (libglib-2.0.so.0 + 0x549ae) #2 0x00007fc2d5c53acc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #3 0x00007fc2d7309876 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309876) #4 0x00007fc2d72b01bb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b01bb) #5 0x00007fc2d70cabc7 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcabc7) #6 0x00007fc2d8928555 n/a (libQt5Qml.so.5 + 0x328555) #7 0x00007fc2d70cbd83 n/a (libQt5Core.so.5 + 0xcbd83) #8 0x00007fc2d6ea81c4 start_thread (libc.so.6 + 0x891c4) #9 0x00007fc2d6f2885c __clone3 (libc.so.6 + 0x10985c) Stack trace of thread 4180: #0 0x00007fc2d6f1dac1 pselect64_syscall (libc.so.6 + 0xfeac1) #1 0x00007fc2d4e18a62 n/a (libusbmuxd-2.0.so.6 + 0x2a62) #2 0x00007fc2d4e19e60 n/a (libusbmuxd-2.0.so.6 + 0x3e60) #3 0x00007fc2d6ea81c4 start_thread (libc.so.6 + 0x891c4) #4 0x00007fc2d6f2885c __clone3 (libc.so.6 + 0x10985c) Stack trace of thread 4145: #0 0x00007fc2d5c52e0b g_main_context_prepare (libglib-2.0.so.0 + 0x53e0b) #1 0x00007fc2d5c538e3 n/a (libglib-2.0.so.0 + 0x548e3) #2 0x00007fc2d5c53acc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc) #3 0x00007fc2d730988e _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x30988e) #4 0x00007fc2d72b01bb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b01bb) #5 0x00007fc2d70cabc7 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcabc7) #6 0x00007fc2d7d86487 n/a (libQt5DBus.so.5 + 0x17487) #7 0x00007fc2d70cbd83 n/a (libQt5Core.so.5 + 0xcbd83) #8 0x00007fc2d6ea81c4 start_thread (libc.so.6 + 0x891c4) #9 0x00007fc2d6f2885c __clone3 (libc.so.6 + 0x10985c) Stack trace of thread 4142: #0 0x00007fc2d6f1b1df __GI___poll (libc.so.6 + 0xfc1df) #1 0x00007fc2d96bcd12 n/a (libxcb.so.1 + 0xcd12) #2 0x00007fc2d96bf07a xcb_wait_for_event (libxcb.so.1 + 0xf07a) #3 0x00007fc2d20faf00 n/a (libQt5XcbQpa.so.5 + 0x6cf00) #4 0x00007fc2d70cbd83 n/a (libQt5Core.so.5 + 0xcbd83) #5 0x00007fc2d6ea81c4 start_thread (libc.so.6 + 0x891c4) #6 0x00007fc2d6f2885c __clone3 (libc.so.6 + 0x10985c) ELF object binary architecture: AMD x86-64 [New LWP 4140] [New LWP 4144] [New LWP 4163] [New LWP 4180] [New LWP 4145] [New LWP 4142] [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/plasmashell --no-respawn'. Program terminated with signal SIGSEGV, Segmentation fault. #0 __GI___pthread_sigmask (how=1, newmask=<optimized out>, oldmask=0x0) at ./nptl/pthread_sigmask.c:43 [Current thread is 1 (Thread 0x7fc2d4c889c0 (LWP 4140))] [Current thread is 1 (Thread 0x7fc2d4c889c0 (LWP 4140))] Thread 6 (Thread 0x7fc2d1dff6c0 (LWP 4142)): #0 0x00007fc2d6f1b1df in __GI___poll (fds=0x7fc2d1dfeac8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fc2d96bcd12 in () at /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fc2d96bf07a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fc2d20faf00 in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007fc2d70cbd83 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fc2d6ea81c4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #6 0x00007fc2d6f2885c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 5 (Thread 0x7fc2c19ff6c0 (LWP 4145)): #0 0x00007fc2d5c52e0b in g_main_context_prepare () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fc2d5c538e3 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fc2d5c53acc in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fc2d730988e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fc2d72b01bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fc2d70cabc7 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fc2d7d86487 in () at /lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007fc2d70cbd83 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fc2d6ea81c4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007fc2d6f2885c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 4 (Thread 0x7fc2acdee6c0 (LWP 4180)): #0 pselect64_syscall (sigmask=<optimized out>, timeout=<optimized out>, exceptfds=0x0, writefds=0x0, readfds=0x7fc2acde5ad0, nfds=5) at ../sysdeps/unix/sysv/linux/pselect.c:34 #1 __pselect (nfds=5, readfds=0x7fc2acde5ad0, writefds=0x0, exceptfds=0x0, timeout=<optimized out>, sigmask=<optimized out>) at ../sysdeps/unix/sysv/linux/pselect.c:56 #2 0x00007fc2d4e18a62 in () at /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6 #3 0x00007fc2d4e19e60 in () at /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6 #4 0x00007fc2d6ea81c4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #5 0x00007fc2d6f2885c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 3 (Thread 0x7fc2bbfff6c0 (LWP 4163)): #0 0x00007fc2d6f1b1df in __GI___poll (fds=0x7fc2b00025e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fc2d5c539ae in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fc2d5c53acc in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fc2d7309876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fc2d72b01bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fc2d70cabc7 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fc2d8928555 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007fc2d70cbd83 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fc2d6ea81c4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007fc2d6f2885c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 2 (Thread 0x7fc2d08be6c0 (LWP 4144)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a0f11193e8) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55a0f11193e8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at ./nptl/futex-internal.c:87 #2 0x00007fc2d6ea4f7b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a0f11193e8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fc2d6ea75d8 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a0f1119398, cond=0x55a0f11193c0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55a0f11193c0, mutex=0x55a0f1119398) at ./nptl/pthread_cond_wait.c:618 #5 0x00007fc2ca50c059 in () at /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so #6 0x00007fc2ca4be17b in () at /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so #7 0x00007fc2ca50bf97 in () at /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so #8 0x00007fc2d6ea81c4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #9 0x00007fc2d6f2885c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 1 (Thread 0x7fc2d4c889c0 (LWP 4140)): [KCrash Handler] #5 0x000055a0b3d77abe in () #6 0x00007fc2d72e8f8f in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fc2d96182e5 in Plasma::Containment::showAddWidgetsInterface(QPointF const&) () at /lib/x86_64-linux-gnu/libKF5Plasma.so.5 #8 0x00007fc2d962da57 in () at /lib/x86_64-linux-gnu/libKF5Plasma.so.5 #9 0x00007fc2d72e8fbc in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007fc2d7f5c782 in QAction::triggered(bool) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #11 0x00007fc2d7f5f3ab in QAction::activate(QAction::ActionEvent) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #12 0x00007fc2d80e3b62 in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #13 0x00007fc2d80eb994 in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #14 0x00007fc2d7fa4db8 in QWidget::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #15 0x00007fc2d7f62fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #16 0x00007fc2d7f6b552 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #17 0x00007fc2d72b1738 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #18 0x00007fc2d7f6965e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #19 0x00007fc2d7fbe025 in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #20 0x00007fc2d7fc0f60 in () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #21 0x00007fc2d7f62fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #22 0x00007fc2d72b1738 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007fc2d773d42d in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #24 0x00007fc2d7711cec in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #25 0x00007fc2d20fbeca in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #26 0x00007fc2d5c537a9 in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #27 0x00007fc2d5c53a38 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #28 0x00007fc2d5c53acc in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #29 0x00007fc2d7309876 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #30 0x00007fc2d72b01bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x00007fc2d72b8316 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #32 0x000055a0b3d51dc3 in () #33 0x00007fc2d6e4624a in __libc_start_call_main (main=main@entry=0x55a0b3d50ee0, argc=argc@entry=2, argv=argv@entry=0x7ffd3eb85228) at ../sysdeps/nptl/libc_start_call_main.h:58 #34 0x00007fc2d6e46305 in __libc_start_main_impl (main=0x55a0b3d50ee0, argc=2, argv=0x7ffd3eb85228, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd3eb85218) at ../csu/libc-start.c:360 #35 0x000055a0b3d51ee1 in () Reported using DrKonqi
Thank you for the bug report! Debian advises users to not submit bugs upstream (https://www.debian.org/Bugs/Reporting), and Plasma 5.27.5 is no longer eligible for support or maintenance from KDE. It's possible that the issue exists only in Debian at this point. Could you report the bug to Debian using the report bug utility (https://packages.debian.org/stable/utils/reportbug)? If necessary, the maintainer of the package will forward the bug upstream. Thanks for understanding! Thanks again!