https://bugs.kde.org/show_bug.cgi?id=442774
Bug ID: 442774 Summary: Dolphin crashed after click on stop button of notification indicating the progress of compression to 7zip archive Product: dolphin Version: unspecified Platform: Neon Packages OS: Linux Status: REPORTED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: dolphin-bugs-n...@kde.org Reporter: bugsefor...@gmx.com CC: kfm-de...@kde.org Target Milestone: --- Application: dolphin (21.11.70) Qt Version: 5.15.3 Frameworks Version: 5.86.0 Operating System: Linux 5.11.0-34-generic x86_64 Windowing System: Wayland Distribution: KDE neon Unstable Edition DrKonqi: 5.23.80 [CoredumpBackend] -- Information about the crash: - What I was doing when the application crashed: I compressed a video file to 7zip format via context menu of Dolphin. The progress bar of Plasma notification reached 100& but the notification did not disappeared spontaneously. Then I clicked on stop button of the notification and Plasma notified Dolphin crash. The reporter is unsure if this crash is reproducible. -- Backtrace: Application: Dolphin (dolphin), signal: Segmentation fault Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = 0x0} [New LWP 17167] [New LWP 17206] [New LWP 17171] [New LWP 17173] [New LWP 17169] [New LWP 17170] [New LWP 17174] [New LWP 17172] [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/dolphin'. Program terminated with signal SIGSEGV, Segmentation fault. #0 __GI_raise (sig=sig@entry=11) at ../sysdeps/unix/sysv/linux/raise.c:50 [Current thread is 1 (Thread 0x7f54239549c0 (LWP 17167))] __preamble__ [Current thread is 1 (Thread 0x7f54239549c0 (LWP 17167))] Thread 8 (Thread 0x7f540bfff700 (LWP 17172)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b046048708) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b0460486b8, cond=0x55b0460486e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55b0460486e0, mutex=0x55b0460486b8) at pthread_cond_wait.c:647 #3 0x00007f541b34ca4b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f541b34c64b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f5426ea8609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f54283a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7f541a17c700 (LWP 17174)): #0 0x00007f5428397aff in __GI___poll (fds=0x7f53fc004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f542642a36e in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f53fc004e60, timeout=<optimized out>, context=0x7f53fc000c20) at ../../../glib/gmain.c:4346 #2 g_main_context_iterate (context=context@entry=0x7f53fc000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4042 #3 0x00007f542642a4a3 in g_main_context_iteration (context=0x7f53fc000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108 #4 0x00007f54289655d2 in QEventDispatcherGlib::processEvents (this=0x7f53fc000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #5 0x00007f542890987b in QEventLoop::exec (this=this@entry=0x7f541a17bbe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #6 0x00007f5428723292 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #7 0x00007f542872442c in QThreadPrivate::start (arg=0x55b04638a950) at thread/qthread_unix.cpp:329 #8 0x00007f5426ea8609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f54283a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f5420c24700 (LWP 17170)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b046048708) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b0460486b8, cond=0x55b0460486e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55b0460486e0, mutex=0x55b0460486b8) at pthread_cond_wait.c:647 #3 0x00007f541b34ca4b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f541b34c64b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f5426ea8609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f54283a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f542304e700 (LWP 17169)): #0 0x00007f5428397aff in __GI___poll (fds=0x7f541c005240, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f542642a36e in g_main_context_poll (priority=<optimized out>, n_fds=3, fds=0x7f541c005240, timeout=<optimized out>, context=0x7f541c000c20) at ../../../glib/gmain.c:4346 #2 g_main_context_iterate (context=context@entry=0x7f541c000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4042 #3 0x00007f542642a4a3 in g_main_context_iteration (context=0x7f541c000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108 #4 0x00007f54289655d2 in QEventDispatcherGlib::processEvents (this=0x7f541c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #5 0x00007f542890987b in QEventLoop::exec (this=this@entry=0x7f542304dbb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #6 0x00007f5428723292 in QThread::exec (this=this@entry=0x7f5429a3ed80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #7 0x00007f54299baf4b in QDBusConnectionManager::run (this=0x7f5429a3ed80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:179 #8 0x00007f542872442c in QThreadPrivate::start (arg=0x7f5429a3ed80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:329 #9 0x00007f5426ea8609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f54283a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f541a97d700 (LWP 17173)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b046048708) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b0460486b8, cond=0x55b0460486e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55b0460486e0, mutex=0x55b0460486b8) at pthread_cond_wait.c:647 #3 0x00007f541b34ca4b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f541b34c64b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f5426ea8609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f54283a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f541b17e700 (LWP 17171)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b046048708) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b0460486b8, cond=0x55b0460486e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55b0460486e0, mutex=0x55b0460486b8) at pthread_cond_wait.c:647 #3 0x00007f541b34ca4b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f541b34c64b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f5426ea8609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f54283a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f540a7fc700 (LWP 17206)): #0 pa_pstream_ref (p=0x7f53ec000c00) at pulsecore/pstream.c:1174 #1 0x00007f5425eddae2 in srb_callback (srb=0x7f53ec00bbc0, userdata=0x7f53ec000c00) at pulsecore/pstream.c:285 #2 0x00007f5425ede37a in srbchannel_rwloop (sr=0x7f53ec00bbc0) at pulsecore/srbchannel.c:190 #3 0x00007f5426e55ba3 in dispatch_pollfds (m=0x55b0473a7a80) at pulse/mainloop.c:140 #4 pa_mainloop_dispatch (m=m@entry=0x55b0473a7a80) at pulse/mainloop.c:898 #5 0x00007f5426e55ed2 in pa_mainloop_iterate (m=0x55b0473a7a80, block=<optimized out>, retval=0x0) at pulse/mainloop.c:929 #6 0x00007f5426e55f70 in pa_mainloop_run (m=0x55b0473a7a80, retval=retval@entry=0x0) at pulse/mainloop.c:945 #7 0x00007f5426e6411d in thread (userdata=0x55b0473a41a0) at pulse/thread-mainloop.c:101 #8 0x00007f5425eed72c in internal_thread_func (userdata=0x55b046b42910) at pulsecore/thread-posix.c:81 #9 0x00007f5426ea8609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f54283a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f54239549c0 (LWP 17167)): [KCrash Handler] #3 0x000055b0473a7f10 in ?? () #4 0x00007f5429b7420c in KJob::kill (this=0x55b047348190, verbosity=KJob::Quietly) at ./src/lib/jobs/kjob.cpp:113 #5 0x00007f5429b7420c in KJob::kill (this=0x55b047773d40, verbosity=verbosity@entry=KJob::EmitResult) at ./src/lib/jobs/kjob.cpp:113 #6 0x00007f542a62cbbd in KUiServerJobTracker::Private::_k_killJob (this=<optimized out>) at ./src/kuiserverjobtracker.cpp:50 #7 0x00007f542a62cd8f in KUiServerJobTracker::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./obj-x86_64-linux-gnu/src/KF5JobWidgets_autogen/include/moc_kuiserverjobtracker.cpp:125 #8 0x00007f5428941dd0 in doActivate<false> (sender=0x55b047720bb0, signal_index=3, argv=0x7ffcd5a298d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:395 #9 0x00007f542893b167 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f542a6466e0 <OrgKdeJobViewV2Interface::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3946 #10 0x00007f542a62b550 in OrgKdeJobViewV2Interface::cancelRequested (this=<optimized out>) at ./obj-x86_64-linux-gnu/src/jobviewiface.moc:225 #11 OrgKdeJobViewV2Interface::qt_static_metacall (_o=_o@entry=0x55b047720bb0, _id=_id@entry=0, _a=_a@entry=0x7ffcd5a29ac0, _c=QMetaObject::InvokeMetaMethod) at ./obj-x86_64-linux-gnu/src/jobviewiface.moc:139 #12 0x00007f542a62ba91 in OrgKdeJobViewV2Interface::qt_static_metacall (_a=0x7ffcd5a29ac0, _id=0, _c=QMetaObject::InvokeMetaMethod, _o=0x55b047720bb0) at ./obj-x86_64-linux-gnu/src/jobviewiface.moc:212 #13 OrgKdeJobViewV2Interface::qt_metacall (this=0x55b047720bb0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7ffcd5a29ac0) at ./obj-x86_64-linux-gnu/src/jobviewiface.moc:212 #14 0x00007f54299c755b in QDBusConnectionPrivate::deliverCall (this=<optimized out>, object=<optimized out>, msg=..., metaTypes=..., slotIdx=<optimized out>) at qdbusintegrator.cpp:1001 #15 0x00007f5428938919 in QObject::event (this=0x55b047720bb0, e=0x55b0465ced30) at kernel/qobject.cpp:1314 #16 0x00007f54293e6dc3 in QApplicationPrivate::notify_helper (this=this@entry=0x55b045da18b0, receiver=receiver@entry=0x55b047720bb0, e=e@entry=0x55b0465ced30) at kernel/qapplication.cpp:3632 #17 0x00007f54293efbb8 in QApplication::notify (this=0x7ffcd5a2a1b0, receiver=0x55b047720bb0, e=0x55b0465ced30) at kernel/qapplication.cpp:3156 #18 0x00007f542890ad7a in QCoreApplication::notifyInternal2 (receiver=0x55b047720bb0, event=0x55b0465ced30) at ../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325 #19 0x00007f542890d681 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x55b045d7bef0) at kernel/qcoreapplication.cpp:1821 #20 0x00007f5428965f77 in postEventSourceDispatch (s=0x55b045dc76a0) at kernel/qeventdispatcher_glib.cpp:277 #21 0x00007f542642a17d in g_main_dispatch (context=0x55b045dc0550) at ../../../glib/gmain.c:3309 #22 g_main_context_dispatch (context=context@entry=0x55b045dc0550) at ../../../glib/gmain.c:3974 #23 0x00007f542642a400 in g_main_context_iterate (context=context@entry=0x55b045dc0550, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4047 #24 0x00007f542642a4a3 in g_main_context_iteration (context=0x55b045dc0550, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108 #25 0x00007f54289655d2 in QEventDispatcherGlib::processEvents (this=0x55b045dbe050, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #26 0x00007f542890987b in QEventLoop::exec (this=this@entry=0x7ffcd5a2a0c0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #27 0x00007f5428911a34 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #28 0x000055b0458d41e3 in main (argc=<optimized out>, argv=<optimized out>) at ./src/main.cpp:230 Possible duplicates by query: bug 436221, bug 423506, bug 422194, bug 401602, bug 306146. 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