https://bugs.kde.org/show_bug.cgi?id=472378
Bug ID: 472378
Summary: Plasma Shell crash when unpinning taskbar shortcut
Classification: Plasma
Product: plasmashell
Version: 5.27.6
Platform: openSUSE
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: tcosproje...@gmail.com
CC: k...@davidedmundson.co.uk
Target Milestone: 1.0
Application: plasmashell (5.27.6)
Qt Version: 5.15.10
Frameworks Version: 5.108.0
Operating System: Linux 6.4.3-1-default x86_64
Windowing System: X11
Distribution: openSUSE Tumbleweed
DrKonqi: 5.27.6 [CoredumpBackend]
-- Information about the crash:
Unpinned firefox shortcut shortly after launching. Firefox is starting a 2nd
taskbar icon due to WMClass not matching. This could possibly be related to the
1st firefox icon disappearing quickly, as the 2nd one is created for the
firefox subprocess during launch. And then quickly unpinning the 1st icon from
taskbar.
The reporter is unsure if this crash is reproducible.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
PID: 1556 (plasmashell)
UID: 1000 (will)
GID: 1000 (will)
Signal: 11 (SEGV)
Timestamp: Tue 2023-07-18 18:59:39 PDT (4min 59s 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 (will)
Boot ID: 256ccc6d2bef43d9bee18e809c4d0efa
Machine ID: 35bbab8c5a0449aeba77a054f0d6bc69
Hostname: localhost.localdomain
Storage:
/var/lib/systemd/coredump/core.plasmashell.1000.256ccc6d2bef43d9bee18e809c4d0efa.1556.1689731979000000.zst
(present)
Size on Disk: 23.8M
Message: Process 1556 (plasmashell) of user 1000 dumped core.
Stack trace of thread 1556:
#0 0x00007f9fc3c97f28 pthread_sigmask@GLIBC_2.2.5 (libc.so.6 +
0x94f28)
#1 0x00007f9fc3c4154d sigprocmask (libc.so.6 + 0x3e54d)
#2 0x00007f9fc662c87b _ZN6KCrash15setCrashHandlerEPFviE
(libKF5Crash.so.5 + 0x587b)
#3 0x00007f9fc662ed33 _ZN6KCrash19defaultCrashHandlerEi
(libKF5Crash.so.5 + 0x7d33)
#4 0x00007f9fc3c41330 __restore_rt (libc.so.6 + 0x3e330)
#5 0x00007f9fc433edc9 _Z5qHashRK7QStringj (libQt5Core.so.5 +
0x13edc9)
#6 0x00007f9fc4438ff1 _Z5qHashRK4QUrlj (libQt5Core.so.5 +
0x238ff1)
#7 0x00007f9fbc12c56b n/a (libtaskmanager.so.6 + 0x3756b)
#8 0x00007f9fbc1322ef
_ZN11TaskManager18LauncherTasksModel21requestRemoveLauncherERK4QUrl
(libtaskmanager.so.6 + 0x3d2ef)
#9 0x00007f9fbc1462b5
_ZN11TaskManager10TasksModel21requestRemoveLauncherERK4QUrl
(libtaskmanager.so.6 + 0x512b5)
#10 0x00007f9fbc12a5e8 n/a (libtaskmanager.so.6 + 0x355e8)
#11 0x00007f9fbc12abd3
_ZN11TaskManager10TasksModel11qt_metacallEN11QMetaObject4CallEiPPv
(libtaskmanager.so.6 + 0x35bd3)
#12 0x00007f9fc5ae1353 n/a (libQt5Qml.so.5 + 0x2e1353)
#13 0x00007f9fc59bda99 n/a (libQt5Qml.so.5 + 0x1bda99)
#14 0x00007f9fc59bf73b
_ZNK3QV413QObjectMethod12callInternalEPKNS_5ValueES3_i (libQt5Qml.so.5 +
0x1bf73b)
#15 0x00007f9fc59ee9da
_ZN3QV47Runtime18CallPropertyLookup4callEPNS_15ExecutionEngineERKNS_5ValueEjPS4_i
(libQt5Qml.so.5 + 0x1ee9da)
#16 0x00007f9f69bd2688 n/a (n/a + 0x0)
#17 0x00007f9fc59dfa70 n/a (libQt5Qml.so.5 + 0x1dfa70)
#18 0x00007f9fc59722a2
_ZN3QV48Function4callEPKNS_5ValueES3_iPKNS_16ExecutionContextE (libQt5Qml.so.5
+ 0x1722a2)
#19 0x00007f9fc5afbf0d
_ZN24QQmlJavaScriptExpression8evaluateEPN3QV48CallDataEPb (libQt5Qml.so.5 +
0x2fbf0d)
#20 0x00007f9fc5aacecf
_ZN25QQmlBoundSignalExpression8evaluateEPPv (libQt5Qml.so.5 + 0x2acecf)
#21 0x00007f9fc5aae0b0 n/a (libQt5Qml.so.5 + 0x2ae0b0)
#22 0x00007f9fc5ae0e25
_ZN12QQmlNotifier10emitNotifyEP20QQmlNotifierEndpointPPv (libQt5Qml.so.5 +
0x2e0e25)
#23 0x00007f9fc452508d n/a (libQt5Core.so.5 + 0x32508d)
#24 0x00007f9fc45257a2 n/a (libQt5Core.so.5 + 0x3257a2)
#25 0x00007f9fc519e8b2 _ZN7QAction9triggeredEb
(libQt5Widgets.so.5 + 0x19e8b2)
#26 0x00007f9fc51a142f _ZN7QAction8activateENS_11ActionEventE
(libQt5Widgets.so.5 + 0x1a142f)
#27 0x00007f9fc5325ef2 n/a (libQt5Widgets.so.5 + 0x325ef2)
#28 0x00007f9fc532dd23 n/a (libQt5Widgets.so.5 + 0x32dd23)
#29 0x00007f9fc51e6d68 _ZN7QWidget5eventEP6QEvent
(libQt5Widgets.so.5 + 0x1e6d68)
#30 0x00007f9fc51a519e
_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 +
0x1a519e)
#31 0x00007f9fc51ad5cf
_ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x1ad5cf)
#32 0x00007f9fc44ed4f8
_ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 +
0x2ed4f8)
#33 0x00007f9fc51ab92e
_ZN19QApplicationPrivate14sendMouseEventEP7QWidgetP11QMouseEventS1_S1_PS1_R8QPointerIS0_Ebb
(libQt5Widgets.so.5 + 0x1ab92e)
#34 0x00007f9fc52002ca n/a (libQt5Widgets.so.5 + 0x2002ca)
#35 0x00007f9fc5202d1f n/a (libQt5Widgets.so.5 + 0x202d1f)
#36 0x00007f9fc51a519e
_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 +
0x1a519e)
#37 0x00007f9fc44ed4f8
_ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 +
0x2ed4f8)
#38 0x00007f9fc497d12b
_ZN22QGuiApplicationPrivate17processMouseEventEPN29QWindowSystemInterfacePrivate10MouseEventE
(libQt5Gui.so.5 + 0x17d12b)
#39 0x00007f9fc49503ac
_ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Gui.so.5 + 0x1503ac)
#40 0x00007f9fc151b1aa n/a (libQt5XcbQpa.so.5 + 0x6d1aa)
#41 0x00007f9fc2f44988 g_main_context_dispatch
(libglib-2.0.so.0 + 0x5d988)
#42 0x00007f9fc2f44d98 n/a (libglib-2.0.so.0 + 0x5dd98)
#43 0x00007f9fc2f44e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#44 0x00007f9fc45464ae
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x3464ae)
#45 0x00007f9fc44ebf8b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2ebf8b)
#46 0x00007f9fc44f4420 _ZN16QCoreApplication4execEv
(libQt5Core.so.5 + 0x2f4420)
#47 0x0000557b5d85fa91 n/a (plasmashell + 0x29a91)
#48 0x00007f9fc3c2abf0 __libc_start_call_main (libc.so.6 +
0x27bf0)
#49 0x00007f9fc3c2acb9 __libc_start_main@@GLIBC_2.34 (libc.so.6
+ 0x27cb9)
#50 0x0000557b5d85fe25 n/a (plasmashell + 0x29e25)
Stack trace of thread 1561:
#0 0x00007f9fc3d0a48f __poll (libc.so.6 + 0x10748f)
#1 0x00007f9fc2f44d0e n/a (libglib-2.0.so.0 + 0x5dd0e)
#2 0x00007f9fc2f44e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#3 0x00007f9fc45464ae
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x3464ae)
#4 0x00007f9fc44ebf8b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2ebf8b)
#5 0x00007f9fc4302d5e _ZN7QThread4execEv (libQt5Core.so.5 +
0x102d5e)
#6 0x00007f9fc5786517 n/a (libQt5DBus.so.5 + 0x1a517)
#7 0x00007f9fc4303f8d n/a (libQt5Core.so.5 + 0x103f8d)
#8 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#9 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1564:
#0 0x00007f9fc3c8d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f9fc3c8ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f9fb66a16e3 n/a (swrast_dri.so + 0x6a16e3)
#3 0x00007f9fb610d037 n/a (swrast_dri.so + 0x10d037)
#4 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1567:
#0 0x00007f9fc3c8d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f9fc3c8ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f9fb66a16e3 n/a (swrast_dri.so + 0x6a16e3)
#3 0x00007f9fb610d037 n/a (swrast_dri.so + 0x10d037)
#4 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1569:
#0 0x00007f9fc3c8d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f9fc3c8ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f9fb668db83 n/a (swrast_dri.so + 0x68db83)
#3 0x00007f9fb610d037 n/a (swrast_dri.so + 0x10d037)
#4 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1572:
#0 0x00007f9fc3c8d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f9fc3c8ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f9fb60be80b n/a (swrast_dri.so + 0xbe80b)
#3 0x00007f9fb610d037 n/a (swrast_dri.so + 0x10d037)
#4 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1725:
#0 0x00007f9fc3d0a48f __poll (libc.so.6 + 0x10748f)
#1 0x00007f9fc2f44d0e n/a (libglib-2.0.so.0 + 0x5dd0e)
#2 0x00007f9fc2f44e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#3 0x00007f9fc4546496
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x346496)
#4 0x00007f9fc44ebf8b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2ebf8b)
#5 0x00007f9fc4302d5e _ZN7QThread4execEv (libQt5Core.so.5 +
0x102d5e)
#6 0x00007f9fc5b42685 n/a (libQt5Qml.so.5 + 0x342685)
#7 0x00007f9fc4303f8d n/a (libQt5Core.so.5 + 0x103f8d)
#8 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#9 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1849:
#0 0x00007f9fc3d0d231 pselect (libc.so.6 + 0x10a231)
#1 0x00007f9fc22eeb57 n/a (libusbmuxd-2.0.so.6 + 0x4b57)
#2 0x00007f9fc22ef7c3 n/a (libusbmuxd-2.0.so.6 + 0x57c3)
#3 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#4 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1565:
#0 0x00007f9fc3c8d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f9fc3c8ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f9fb66a16e3 n/a (swrast_dri.so + 0x6a16e3)
#3 0x00007f9fb610d037 n/a (swrast_dri.so + 0x10d037)
#4 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1568:
#0 0x00007f9fc3c8d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f9fc3c8ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f9fb668db83 n/a (swrast_dri.so + 0x68db83)
#3 0x00007f9fb610d037 n/a (swrast_dri.so + 0x10d037)
#4 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1566:
#0 0x00007f9fc3c8d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f9fc3c8ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f9fb66a16e3 n/a (swrast_dri.so + 0x6a16e3)
#3 0x00007f9fb610d037 n/a (swrast_dri.so + 0x10d037)
#4 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1570:
#0 0x00007f9fc3c8d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f9fc3c8ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f9fb668db83 n/a (swrast_dri.so + 0x68db83)
#3 0x00007f9fb610d037 n/a (swrast_dri.so + 0x10d037)
#4 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1571:
#0 0x00007f9fc3c8d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f9fc3c8ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f9fb668db83 n/a (swrast_dri.so + 0x68db83)
#3 0x00007f9fb610d037 n/a (swrast_dri.so + 0x10d037)
#4 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 1865:
#0 0x00007f9fc3d0a48f __poll (libc.so.6 + 0x10748f)
#1 0x00007f9fc2f44d0e n/a (libglib-2.0.so.0 + 0x5dd0e)
#2 0x00007f9fc2f44e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#3 0x00007f9fc4546496
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x346496)
#4 0x00007f9fc44ebf8b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2ebf8b)
#5 0x00007f9fc4302d5e _ZN7QThread4execEv (libQt5Core.so.5 +
0x102d5e)
#6 0x00007f9f84d9bf47 _ZN15KCupsConnection3runEv
(libkcupslib.so + 0x20f47)
#7 0x00007f9fc4303f8d n/a (libQt5Core.so.5 + 0x103f8d)
#8 0x00007f9fc3c90c64 start_thread (libc.so.6 + 0x8dc64)
#9 0x00007f9fc3d18550 __clone3 (libc.so.6 + 0x115550)
ELF object binary architecture: AMD x86-64
[New LWP 1556]
[New LWP 1561]
[New LWP 1564]
[New LWP 1567]
[New LWP 1569]
[New LWP 1572]
[New LWP 1725]
[New LWP 1849]
[New LWP 1565]
[New LWP 1568]
[New LWP 1566]
[New LWP 1570]
[New LWP 1571]
[New LWP 1865]
This GDB supports auto-downloading debuginfo from the following URLs:
<https://debuginfod.opensuse.org/>
Enable debuginfod for this session? (y or [n]) [answered N; input not from
terminal]
Debuginfod has been disabled.
To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/plasmashell --no-respawn'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f9fc3c97f28 in pthread_sigmask@GLIBC_2.2.5 () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7f9fc1981980 (LWP 1556))]
[Current thread is 13 (Thread 0x7f9f9bfff6c0 (LWP 1571))]
Thread 14 (Thread 0x7f9f85dd36c0 (LWP 1865)):
#0 0x00007f9fc3d0a48f in poll () from /lib64/libc.so.6
#1 0x00007f9fc2f44d0e in ?? () from /lib64/libglib-2.0.so.0
#2 0x00007f9fc2f44e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f9fc4546496 in QEventDispatcherGlib::processEvents
(this=0x7f9f74001370, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4 0x00007f9fc44ebf8b in QEventLoop::exec (this=this@entry=0x7f9f85dd2bc0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#5 0x00007f9fc4302d5e in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#6 0x00007f9f84d9bf47 in KCupsConnection::run() () from /lib64/libkcupslib.so
#7 0x00007f9fc4303f8d in operator() (__closure=<optimized out>) at
thread/qthread_unix.cpp:350
#8 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=...) at thread/qthread_unix.cpp:287
#9 QThreadPrivate::start (arg=0x557b5f976e50) at thread/qthread_unix.cpp:310
#10 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#11 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 13 (Thread 0x7f9f9bfff6c0 (LWP 1571)):
#0 0x00007f9fc3c8d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f9fc3c8ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f9fb668db83 in ?? () from /usr/lib64/dri/swrast_dri.so
#3 0x00007f9fb610d037 in ?? () from /usr/lib64/dri/swrast_dri.so
#4 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 12 (Thread 0x7f9fa8bff6c0 (LWP 1570)):
#0 0x00007f9fc3c8d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f9fc3c8ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f9fb668db83 in ?? () from /usr/lib64/dri/swrast_dri.so
#3 0x00007f9fb610d037 in ?? () from /usr/lib64/dri/swrast_dri.so
#4 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 11 (Thread 0x7f9fbce926c0 (LWP 1566)):
#0 0x00007f9fc3c8d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f9fc3c8ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f9fb66a16e3 in ?? () from /usr/lib64/dri/swrast_dri.so
#3 0x00007f9fb610d037 in ?? () from /usr/lib64/dri/swrast_dri.so
#4 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 10 (Thread 0x7f9fb57fe6c0 (LWP 1568)):
#0 0x00007f9fc3c8d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f9fc3c8ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f9fb668db83 in ?? () from /usr/lib64/dri/swrast_dri.so
#3 0x00007f9fb610d037 in ?? () from /usr/lib64/dri/swrast_dri.so
#4 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 9 (Thread 0x7f9fbd6936c0 (LWP 1565)):
#0 0x00007f9fc3c8d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f9fc3c8ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f9fb66a16e3 in ?? () from /usr/lib64/dri/swrast_dri.so
#3 0x00007f9fb610d037 in ?? () from /usr/lib64/dri/swrast_dri.so
#4 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 8 (Thread 0x7f9f867596c0 (LWP 1849)):
#0 0x00007f9fc3d0d231 in pselect () from /lib64/libc.so.6
#1 0x00007f9fc22eeb57 in ?? () from /lib64/libusbmuxd-2.0.so.6
#2 0x00007f9fc22ef7c3 in ?? () from /lib64/libusbmuxd-2.0.so.6
#3 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#4 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 7 (Thread 0x7f9f9a3ff6c0 (LWP 1725)):
#0 0x00007f9fc3d0a48f in poll () from /lib64/libc.so.6
#1 0x00007f9fc2f44d0e in ?? () from /lib64/libglib-2.0.so.0
#2 0x00007f9fc2f44e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f9fc4546496 in QEventDispatcherGlib::processEvents
(this=0x7f9f7c000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4 0x00007f9fc44ebf8b in QEventLoop::exec (this=this@entry=0x7f9f9a3febe0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#5 0x00007f9fc4302d5e in QThread::exec (this=this@entry=0x557b5f081ac0) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#6 0x00007f9fc5b42685 in QQmlThreadPrivate::run (this=0x557b5f081ac0) at
/usr/src/debug/qtdeclarative-everywhere-src-5.15.10+kde26/src/qml/qml/ftw/qqmlthread.cpp:155
#7 0x00007f9fc4303f8d in operator() (__closure=<optimized out>) at
thread/qthread_unix.cpp:350
#8 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=...) at thread/qthread_unix.cpp:287
#9 QThreadPrivate::start (arg=0x557b5f081ac0) at thread/qthread_unix.cpp:310
#10 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#11 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 6 (Thread 0x7f9f9b7fe6c0 (LWP 1572)):
#0 0x00007f9fc3c8d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f9fc3c8ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f9fb60be80b in ?? () from /usr/lib64/dri/swrast_dri.so
#3 0x00007f9fb610d037 in ?? () from /usr/lib64/dri/swrast_dri.so
#4 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 5 (Thread 0x7f9fb4ffd6c0 (LWP 1569)):
#0 0x00007f9fc3c8d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f9fc3c8ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f9fb668db83 in ?? () from /usr/lib64/dri/swrast_dri.so
#3 0x00007f9fb610d037 in ?? () from /usr/lib64/dri/swrast_dri.so
#4 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 4 (Thread 0x7f9fb5fff6c0 (LWP 1567)):
#0 0x00007f9fc3c8d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f9fc3c8ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f9fb66a16e3 in ?? () from /usr/lib64/dri/swrast_dri.so
#3 0x00007f9fb610d037 in ?? () from /usr/lib64/dri/swrast_dri.so
#4 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 3 (Thread 0x7f9fbde946c0 (LWP 1564)):
#0 0x00007f9fc3c8d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f9fc3c8ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f9fb66a16e3 in ?? () from /usr/lib64/dri/swrast_dri.so
#3 0x00007f9fb610d037 in ?? () from /usr/lib64/dri/swrast_dri.so
#4 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 2 (Thread 0x7f9fbf5e16c0 (LWP 1561)):
#0 0x00007f9fc3d0a48f in poll () from /lib64/libc.so.6
#1 0x00007f9fc2f44d0e in ?? () from /lib64/libglib-2.0.so.0
#2 0x00007f9fc2f44e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f9fc45464ae in QEventDispatcherGlib::processEvents
(this=0x7f9fb8000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f9fc44ebf8b in QEventLoop::exec (this=this@entry=0x7f9fbf5e0bd0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#5 0x00007f9fc4302d5e in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#6 0x00007f9fc5786517 in ?? () from /lib64/libQt5DBus.so.5
#7 0x00007f9fc4303f8d in operator() (__closure=<optimized out>) at
thread/qthread_unix.cpp:350
#8 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=...) at thread/qthread_unix.cpp:287
#9 QThreadPrivate::start (arg=0x7f9fc57ff060) at thread/qthread_unix.cpp:310
#10 0x00007f9fc3c90c64 in start_thread () from /lib64/libc.so.6
#11 0x00007f9fc3d18550 in clone3 () from /lib64/libc.so.6
Thread 1 (Thread 0x7f9fc1981980 (LWP 1556)):
[KCrash Handler]
#5 0x00007f9fc433edc9 in qHash (key=..., seed=seed@entry=0) at
tools/qhash.cpp:239
#6 0x00007f9fc4438ff1 in qHash (url=..., seed=2132999063) at io/qurl.cpp:4205
#7 0x00007f9fbc12c56b in QHash<QUrl, TaskManager::AppData>::findNode (ahp=0x0,
akey=..., this=0x557b5fcf17c8) at /usr/include/qt5/QtCore/qhash.h:946
#8 QHash<QUrl, TaskManager::AppData>::remove (akey=..., this=0x557b5fcf17c8)
at /usr/include/qt5/QtCore/qhash.h:818
#9
TaskManager::LauncherTasksModel::Private::requestRemoveLauncherFromActivities
(this=0x557b5fcf17a0, url=..., activities=...) at
/usr/src/debug/plasma-workspace-5.27.6/libtaskmanager/launchertasksmodel.cpp:259
#10 0x00007f9fbc1322ef in
TaskManager::LauncherTasksModel::requestRemoveLauncher (this=<optimized out>,
url=...) at
/usr/src/debug/plasma-workspace-5.27.6/libtaskmanager/launchertasksmodel.cpp:510
#11 0x00007f9fbc1462b5 in TaskManager::TasksModel::requestRemoveLauncher
(this=0x557b5fcbca50, url=...) at
/usr/src/debug/plasma-workspace-5.27.6/libtaskmanager/tasksmodel.cpp:1429
#12 0x00007f9fbc12a5e8 in TaskManager::TasksModel::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=<optimized out>,
_a=0x7ffd9641dc80) at
/usr/src/debug/plasma-workspace-5.27.6/build/libtaskmanager/taskmanager_autogen/EWIEGA46WW/moc_tasksmodel.cpp:437
#13 0x00007f9fbc12abd3 in TaskManager::TasksModel::qt_metacall
(this=0x557b5fcbca50, _c=QMetaObject::InvokeMetaMethod, _id=27,
_a=0x7ffd9641dc80) at
/usr/src/debug/plasma-workspace-5.27.6/build/libtaskmanager/taskmanager_autogen/EWIEGA46WW/moc_tasksmodel.cpp:763
#14 0x00007f9fc5ae1353 in QQmlObjectOrGadget::metacall
(this=this@entry=0x7ffd9641df10, type=type@entry=QMetaObject::InvokeMetaMethod,
index=<optimized out>, index@entry=123, argv=<optimized out>) at
/usr/src/debug/qtdeclarative-everywhere-src-5.15.10+kde26/src/qml/qml/qqmlobjectorgadget.cpp:51
#15 0x00007f9fc59bda99 in CallMethod (callType=<optimized out>, callArgs=0x50,
engine=<optimized out>, argTypes=<optimized out>, argCount=<optimized out>,
returnType=<optimized out>, index=<optimized out>, object=...) at
/usr/include/qt5/QtCore/qvarlengtharray.h:189
#16 CallPrecise (object=..., data=..., engine=engine@entry=0x557b5f042da0,
callArgs=callArgs@entry=0x7f9fb43be5a0,
callType=callType@entry=QMetaObject::InvokeMetaMethod) at
/usr/src/debug/qtdeclarative-everywhere-src-5.15.10+kde26/src/qml/jsruntime/qv4qobjectwrapper.cpp:1553
#17 0x00007f9fc59bf73b in CallOverloaded (callType=<optimized out>,
propertyCache=<optimized out>, callArgs=<optimized out>, engine=<optimized
out>, data=..., object=...) at
/usr/src/debug/qtdeclarative-everywhere-src-5.15.10+kde26/src/qml/jsruntime/qv4qobjectwrapper.cpp:1629
#18 QV4::QObjectMethod::callInternal (this=<optimized out>,
thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>) at
/usr/src/debug/qtdeclarative-everywhere-src-5.15.10+kde26/src/qml/jsruntime/qv4qobjectwrapper.cpp:2117
#19 0x00007f9fc59ee9da in QV4::FunctionObject::call (argc=1,
argv=0x7f9fb43be550, thisObject=0x7f9fb43be538, this=0x7ffd9641e038) at
/usr/src/debug/qtdeclarative-everywhere-src-5.15.10+kde26/src/qml/jsruntime/qv4functionobject_p.h:202
#20 QV4::Runtime::CallPropertyLookup::call (engine=0x557b5f042da0, base=...,
index=<optimized out>, argv=0x7f9fb43be550, argc=1) at
/usr/src/debug/qtdeclarative-everywhere-src-5.15.10+kde26/src/qml/jsruntime/qv4runtime.cpp:1460
#21 0x00007f9f69bd2688 in ?? ()
#22 0x0000000000000000 in ?? ()
Reported using DrKonqi
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