Bug 476579

Application: plasmashell (5.27.5)

Qt Version: 5.15.8
Frameworks Version: 5.103.0
Operating System: Linux 6.1.0-13-amd64 x86_64
Windowing System: X11
Distribution: Debian GNU/Linux 12 (bookworm)
DrKonqi: 5.27.5 [CoredumpBackend]

-- Information about the crash:
The machine was just powered on, I logged in.
A dialog asked if I want to restart plasma, and it worked on the second attempt.

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault

           PID: 1176 (plasmashell)
           UID: 1000 (dacav)
           GID: 1000 (dacav)
        Signal: 11 (SEGV)
     Timestamp: Sun 2023-11-05 11:55:11 CET (11s 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 (dacav)
       Boot ID: b91798a4b5f84c62afaf97926770ef70
    Machine ID: 68859a7c22e74678b2b834cb580b224b
      Hostname: revy
       Storage: /var/lib/systemd/coredump/core.plasmashell.1000.b91798a4b5f84c62afaf97926770ef70.1176.1699181711000000.zst (present)
  Size on Disk: 13.8M
       Message: Process 1176 (plasmashell) of user 1000 dumped core.
                
                Module libsystemd.so.0 from deb systemd-252.17-1~deb12u1.amd64
                Module libudev.so.1 from deb systemd-252.17-1~deb12u1.amd64
                Stack trace of thread 1176:
                #0  0x00007f34828a9d3c __pthread_kill_implementation (libc.so.6 + 0x8ad3c)
                #1  0x00007f348285af32 __GI_raise (libc.so.6 + 0x3bf32)
                #2  0x00007f3484e79b46 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x5b46)
                #3  0x00007f348285afd0 __restore_rt (libc.so.6 + 0x3bfd0)
                #4  0x00007f34828a9d3c __pthread_kill_implementation (libc.so.6 + 0x8ad3c)
                #5  0x00007f348285af32 __GI_raise (libc.so.6 + 0x3bf32)
                #6  0x00007f348285afd0 __restore_rt (libc.so.6 + 0x3bfd0)
                #7  0x00007f3482920557 syscall (libc.so.6 + 0x101557)
                #8  0x00007f3482acdd9b _ZN10QSemaphore7acquireEi (libQt5Core.so.5 + 0xcdd9b)
                #9  0x00007f3482ce8e99 n/a (libQt5Core.so.5 + 0x2e8e99)
                #10 0x00007f3482ce229f _ZN7QObject9destroyedEPS_ (libQt5Core.so.5 + 0x2e229f)
                #11 0x00007f3482ce7254 _ZN7QObjectD2Ev (libQt5Core.so.5 + 0x2e7254)
                #12 0x00007f346f0ba343 n/a (libKF5Kirigami2.so.5 + 0x26343)
                #13 0x00007f3482cdb28e _ZN14QObjectPrivate14deleteChildrenEv (libQt5Core.so.5 + 0x2db28e)
                #14 0x00007f3482ce7054 _ZN7QObjectD2Ev (libQt5Core.so.5 + 0x2e7054)
                #15 0x00007f346f0b08c9 n/a (libKF5Kirigami2.so.5 + 0x1c8c9)
                #16 0x00007f348285d4dd __run_exit_handlers (libc.so.6 + 0x3e4dd)
                #17 0x00007f348285d61a __GI_exit (libc.so.6 + 0x3e61a)
                #18 0x00007f3481b947ef _XDefaultIOError (libX11.so.6 + 0x467ef)
                #19 0x00007f3481b94adf _XIOError (libX11.so.6 + 0x46adf)
                #20 0x00007f3481b92548 _XFlush (libX11.so.6 + 0x44548)
                #21 0x00007f3481b95105 _XGetRequest (libX11.so.6 + 0x47105)
                #22 0x00007f3481b6e4e7 XChangeProperty (libX11.so.6 + 0x204e7)
                #23 0x00007f3481b8d202 XSetTextProperty (libX11.so.6 + 0x3f202)
                #24 0x00007f347dae9a49 _ZN10QXcbWindow14setWindowTitleEPK14QXcbConnectionjRK7QString (libQt5XcbQpa.so.5 + 0x5ba49)
                #25 0x00007f347daecbd2 _ZN10QXcbWindow6createEv (libQt5XcbQpa.so.5 + 0x5ebd2)
                #26 0x00007f347dad9f0f _ZNK15QXcbIntegration20createPlatformWindowEP7QWindow (libQt5XcbQpa.so.5 + 0x4bf0f)
                #27 0x00007f34831479e1 _ZN14QWindowPrivate6createEby (libQt5Gui.so.5 + 0x1479e1)
                #28 0x00007f3483147de8 _ZNK7QWindow5winIdEv (libQt5Gui.so.5 + 0x147de8)
                #29 0x00007f348530208a n/a (libKF5PlasmaQuick.so.5 + 0x2608a)
                #30 0x00007f3485302b49 _ZN11PlasmaQuick6Dialog17setFramelessFlagsE6QFlagsIN2Qt10WindowTypeEE (libKF5PlasmaQuick.so.5 + 0x26b49)
                #31 0x00007f34844f5986 n/a (libQt5Qml.so.5 + 0x2f5986)
                #32 0x00007f34844f716e _ZN17QQmlObjectCreator16setPropertyValueEPK16QQmlPropertyDataPKN3QV412CompiledData7BindingE (libQt5Qml.so.5 + 0x2f716e)
                #33 0x00007f34844fbe68 _ZN17QQmlObjectCreator18setPropertyBindingEPK16QQmlPropertyDataPKN3QV412CompiledData7BindingE (libQt5Qml.so.5 + 0x2fbe68)
                #34 0x00007f34844fd8f9 _ZN17QQmlObjectCreator13setupBindingsEb (libQt5Qml.so.5 + 0x2fd8f9)
                #35 0x00007f34844f979c _ZN17QQmlObjectCreator16populateInstanceEiP7QObjectS1_PK16QQmlPropertyData (libQt5Qml.so.5 + 0x2f979c)
                #36 0x00007f34844fa4fa _ZN17QQmlObjectCreator14createInstanceEiP7QObjectb (libQt5Qml.so.5 + 0x2fa4fa)
                #37 0x00007f34844fc18d _ZN17QQmlObjectCreator18setPropertyBindingEPK16QQmlPropertyDataPKN3QV412CompiledData7BindingE (libQt5Qml.so.5 + 0x2fc18d)
                #38 0x00007f34844fd8f9 _ZN17QQmlObjectCreator13setupBindingsEb (libQt5Qml.so.5 + 0x2fd8f9)
                #39 0x00007f34844f979c _ZN17QQmlObjectCreator16populateInstanceEiP7QObjectS1_PK16QQmlPropertyData (libQt5Qml.so.5 + 0x2f979c)
                #40 0x00007f34844fa4fa _ZN17QQmlObjectCreator14createInstanceEiP7QObjectb (libQt5Qml.so.5 + 0x2fa4fa)
                #41 0x00007f34844fb3e7 _ZN17QQmlObjectCreator6createEiP7QObjectP26QQmlInstantiationInterrupti (libQt5Qml.so.5 + 0x2fb3e7)
                #42 0x00007f348448cc4f _ZN20QQmlIncubatorPrivate8incubateER26QQmlInstantiationInterrupt (libQt5Qml.so.5 + 0x28cc4f)
                #43 0x00007f348448d5fd _ZN17QQmlEnginePrivate8incubateER13QQmlIncubatorP15QQmlContextData (libQt5Qml.so.5 + 0x28d5fd)
                #44 0x00007f3484486ed4 _ZN13QQmlComponent6createER13QQmlIncubatorP11QQmlContextS3_ (libQt5Qml.so.5 + 0x286ed4)
                #45 0x00007f3484f92ee4 _ZN12KDeclarative9QmlObject25createObjectFromComponentEP13QQmlComponentP11QQmlContextRK5QHashI7QString8QVariantE (libKF5Declarative.so.5 + 0xbee4)
                #46 0x00007f34852faca2 n/a (libKF5PlasmaQuick.so.5 + 0x1eca2)
                #47 0x00007f34852fb8db n/a (libKF5PlasmaQuick.so.5 + 0x1f8db)
                #48 0x00007f3484a4c2e8 _ZN10QQuickItem7setSizeERK6QSizeF (libQt5Quick.so.5 + 0x24c2e8)
                #49 0x00007f3484a37e4e n/a (libQt5Quick.so.5 + 0x237e4e)
                #50 0x00007f3484a4e2a3 _ZN10QQuickItem15geometryChangedERK6QRectFS2_ (libQt5Quick.so.5 + 0x24e2a3)
                #51 0x00007f3484a4c2e8 _ZN10QQuickItem7setSizeERK6QSizeF (libQt5Quick.so.5 + 0x24c2e8)
                #52 0x00007f344932e8bb n/a (libqquicklayoutsplugin.so + 0x168bb)
                #53 0x00007f34834a4c90 _ZN17QGridLayoutEngine13setGeometriesERK6QRectFPK24QAbstractLayoutStyleInfo (libQt5Gui.so.5 + 0x4a4c90)
                #54 0x00007f344932bd46 n/a (libqquicklayoutsplugin.so + 0x13d46)
                #55 0x00007f3449329392 n/a (libqquicklayoutsplugin.so + 0x11392)
                #56 0x00007f3484a4c15c _ZN10QQuickItem8setWidthEd (libQt5Quick.so.5 + 0x24c15c)
                #57 0x00007f34844eaa43 n/a (libQt5Qml.so.5 + 0x2eaa43)
                #58 0x00007f34844eb93e n/a (libQt5Qml.so.5 + 0x2eb93e)
                #59 0x00007f34844e9354 _ZN11QQmlBinding6updateE6QFlagsIN16QQmlPropertyData9WriteFlagEE (libQt5Qml.so.5 + 0x2e9354)
                #60 0x00007f34844c677f _ZN12QQmlNotifier10emitNotifyEP20QQmlNotifierEndpointPPv (libQt5Qml.so.5 + 0x2c677f)
                #61 0x00007f3482ce8a8d n/a (libQt5Core.so.5 + 0x2e8a8d)
                #62 0x00007f3484a4e31b _ZN10QQuickItem15geometryChangedERK6QRectFS2_ (libQt5Quick.so.5 + 0x24e31b)
                #63 0x00007f3484a4c2e8 _ZN10QQuickItem7setSizeERK6QSizeF (libQt5Quick.so.5 + 0x24c2e8)
                
                Stack trace of thread 1578:
                #0  0x00007f348291d941 pselect64_syscall (libc.so.6 + 0xfe941)
                #1  0x00007f348084aa62 n/a (libusbmuxd-2.0.so.6 + 0x2a62)
                #2  0x00007f348084be60 n/a (libusbmuxd-2.0.so.6 + 0x3e60)
                #3  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #4  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1323:
                #0  0x00007f348291b05f __GI___poll (libc.so.6 + 0xfc05f)
                #1  0x00007f34816969ae n/a (libglib-2.0.so.0 + 0x549ae)
                #2  0x00007f3481696acc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc)
                #3  0x00007f3482d0984e _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x30984e)
                #4  0x00007f3482cb017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b)
                #5  0x00007f3482acab87 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcab87)
                #6  0x00007f3484528555 n/a (libQt5Qml.so.5 + 0x328555)
                #7  0x00007f3482acbd43 n/a (libQt5Core.so.5 + 0xcbd43)
                #8  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #9  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1190:
                #0  0x00007f348291717f __GI___libc_write (libc.so.6 + 0xf817f)
                #1  0x00007f348289fed5 _IO_new_file_write (libc.so.6 + 0x80ed5)
                #2  0x00007f348289f290 new_do_write (libc.so.6 + 0x80290)
                #3  0x00007f34828a0ee9 _IO_new_do_write (libc.so.6 + 0x81ee9)
                #4  0x00007f34828a054e _IO_new_file_xsputn (libc.so.6 + 0x8154e)
                #5  0x00007f348287d00f outstring_func (libc.so.6 + 0x5e00f)
                #6  0x00007f348293582f ___fprintf_chk (libc.so.6 + 0x11682f)
                #7  0x00007f3482ac7fb9 n/a (libQt5Core.so.5 + 0xc7fb9)
                #8  0x00007f3482ac3b50 n/a (libQt5Core.so.5 + 0xc3b50)
                #9  0x00007f3482ac3c68 n/a (libQt5Core.so.5 + 0xc3c68)
                #10 0x00007f3482a9053d _ZNK14QMessageLogger7warningEPKcz (libQt5Core.so.5 + 0x9053d)
                #11 0x00007f3482d096f1 n/a (libQt5Core.so.5 + 0x3096f1)
                #12 0x00007f34816963d9 g_main_context_check (libglib-2.0.so.0 + 0x543d9)
                #13 0x00007f3481696958 n/a (libglib-2.0.so.0 + 0x54958)
                #14 0x00007f3481696acc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc)
                #15 0x00007f3482d09836 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309836)
                #16 0x00007f3482cb017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b)
                #17 0x00007f3482acab87 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcab87)
                #18 0x00007f34837fd487 n/a (libQt5DBus.so.5 + 0x17487)
                #19 0x00007f3482acbd43 n/a (libQt5Core.so.5 + 0xcbd43)
                #20 0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #21 0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1189:
                #0  0x00007f34828a4da6 __futex_abstimed_wait_common64 (libc.so.6 + 0x85da6)
                #1  0x00007f34828a7468 __pthread_cond_wait_common (libc.so.6 + 0x88468)
                #2  0x00007f347650c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007f34764be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007f347650bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #6  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1573:
                #0  0x00007f34828a4da6 __futex_abstimed_wait_common64 (libc.so.6 + 0x85da6)
                #1  0x00007f34828a7468 __pthread_cond_wait_common (libc.so.6 + 0x88468)
                #2  0x00007f3482ad1a2b _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xd1a2b)
                #3  0x00007f3484a08085 n/a (libQt5Quick.so.5 + 0x208085)
                #4  0x00007f3484a0a4b1 n/a (libQt5Quick.so.5 + 0x20a4b1)
                #5  0x00007f3482acbd43 n/a (libQt5Core.so.5 + 0xcbd43)
                #6  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #7  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1186:
                #0  0x00007f34828a4da6 __futex_abstimed_wait_common64 (libc.so.6 + 0x85da6)
                #1  0x00007f34828a7468 __pthread_cond_wait_common (libc.so.6 + 0x88468)
                #2  0x00007f347650c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007f34764be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007f347650bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #6  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1184:
                #0  0x00007f34828a4da6 __futex_abstimed_wait_common64 (libc.so.6 + 0x85da6)
                #1  0x00007f34828a7468 __pthread_cond_wait_common (libc.so.6 + 0x88468)
                #2  0x00007f347650c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007f34764be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007f347650bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #6  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1183:
                #0  0x00007f34828a4da6 __futex_abstimed_wait_common64 (libc.so.6 + 0x85da6)
                #1  0x00007f34828a7468 __pthread_cond_wait_common (libc.so.6 + 0x88468)
                #2  0x00007f347650c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007f34764be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007f347650bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #6  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1185:
                #0  0x00007f34828a4da6 __futex_abstimed_wait_common64 (libc.so.6 + 0x85da6)
                #1  0x00007f34828a7468 __pthread_cond_wait_common (libc.so.6 + 0x88468)
                #2  0x00007f347650c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007f34764be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007f347650bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #6  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1569:
                #0  0x00007f348291b05f __GI___poll (libc.so.6 + 0xfc05f)
                #1  0x00007f34816969ae n/a (libglib-2.0.so.0 + 0x549ae)
                #2  0x00007f3481696acc g_main_context_iteration (libglib-2.0.so.0 + 0x54acc)
                #3  0x00007f3482d09836 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x309836)
                #4  0x00007f3482cb017b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b017b)
                #5  0x00007f3482acab87 _ZN7QThread4execEv (libQt5Core.so.5 + 0xcab87)
                #6  0x00007f34849566d6 n/a (libQt5Quick.so.5 + 0x1566d6)
                #7  0x00007f3482acbd43 n/a (libQt5Core.so.5 + 0xcbd43)
                #8  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #9  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1572:
                #0  0x00007f34828a4da6 __futex_abstimed_wait_common64 (libc.so.6 + 0x85da6)
                #1  0x00007f34828a7468 __pthread_cond_wait_common (libc.so.6 + 0x88468)
                #2  0x00007f347650c059 n/a (iris_dri.so + 0x10c059)
                #3  0x00007f34764be17b n/a (iris_dri.so + 0xbe17b)
                #4  0x00007f347650bf97 n/a (iris_dri.so + 0x10bf97)
                #5  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #6  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                
                Stack trace of thread 1580:
                #0  0x00007f348291b05f __GI___poll (libc.so.6 + 0xfc05f)
                #1  0x00007f3484e79150 n/a (libKF5Crash.so.5 + 0x5150)
                #2  0x00007f3484e79ad6 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x5ad6)
                #3  0x00007f348285afd0 __restore_rt (libc.so.6 + 0x3bfd0)
                #4  0x00007f3482cdafc0 _ZNK7QObject6threadEv (libQt5Core.so.5 + 0x2dafc0)
                #5  0x00007f3482cbb7f1 _ZN11QMetaObject16invokeMethodImplEP7QObjectPN9QtPrivate15QSlotObjectBaseEN2Qt14ConnectionTypeEPv (libQt5Core.so.5 + 0x2bb7f1)
                #6  0x00007f34401c8b71 n/a (libKF5ActivitiesStats.so.1 + 0x27b71)
                #7  0x00007f34826d44a3 n/a (libstdc++.so.6 + 0xd44a3)
                #8  0x00007f34828a8044 start_thread (libc.so.6 + 0x89044)
                #9  0x00007f348292861c __clone3 (libc.so.6 + 0x10961c)
                ELF object binary architecture: AMD x86-64

[New LWP 1176]
[New LWP 1578]
[New LWP 1323]
[New LWP 1190]
[New LWP 1189]
[New LWP 1573]
[New LWP 1186]
[New LWP 1184]
[New LWP 1183]
[New LWP 1185]
[New LWP 1569]
[New LWP 1572]
[New LWP 1580]
[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  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44
[Current thread is 1 (Thread 0x7f347dffd540 (LWP 1176))]
[Current thread is 1 (Thread 0x7f347dffd540 (LWP 1176))]

Thread 13 (Thread 0x7f342effd6c0 (LWP 1580)):
[KCrash Handler]
#4  0x00007f3482cdafc0 in QObject::thread() const () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3482cbb7f1 in QMetaObject::invokeMethodImpl(QObject*, QtPrivate::QSlotObjectBase*, Qt::ConnectionType, void*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f34401c8b71 in ?? () from /lib/x86_64-linux-gnu/libKF5ActivitiesStats.so.1
#7  0x00007f34826d44a3 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#8  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 12 (Thread 0x7f34427346c0 (LWP 1572)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55cf4a725180) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55cf4a725180, 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  0x00007f34828a4e0b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55cf4a725180, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f34828a7468 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55cf4a725130, cond=0x55cf4a725158) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55cf4a725158, mutex=0x55cf4a725130) at ./nptl/pthread_cond_wait.c:618
#5  0x00007f347650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f34764be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f347650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 11 (Thread 0x7f34649be6c0 (LWP 1569)):
#0  0x00007f348291b05f in __GI___poll (fds=0x7f3444004fd0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f34816969ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3481696acc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3482d09836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f3482cb017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3482acab87 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f34849566d6 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f3482acbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 10 (Thread 0x7f346c9fd6c0 (LWP 1185)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55cf49b9be50) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55cf49b9be50, 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  0x00007f34828a4e0b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55cf49b9be50, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f34828a7468 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55cf49b9be00, cond=0x55cf49b9be28) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55cf49b9be28, mutex=0x55cf49b9be00) at ./nptl/pthread_cond_wait.c:618
#5  0x00007f347650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f34764be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f347650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 9 (Thread 0x7f346d9ff6c0 (LWP 1183)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55cf49ba4768) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55cf49ba4768, 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  0x00007f34828a4e0b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55cf49ba4768, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f34828a7468 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55cf49ba4718, cond=0x55cf49ba4740) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55cf49ba4740, mutex=0x55cf49ba4718) at ./nptl/pthread_cond_wait.c:618
#5  0x00007f347650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f34764be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f347650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 8 (Thread 0x7f346d1fe6c0 (LWP 1184)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55cf49b9be50) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55cf49b9be50, 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  0x00007f34828a4e0b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55cf49b9be50, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f34828a7468 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55cf49b9be00, cond=0x55cf49b9be28) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55cf49b9be28, mutex=0x55cf49b9be00) at ./nptl/pthread_cond_wait.c:618
#5  0x00007f347650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f34764be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f347650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 7 (Thread 0x7f3467fff6c0 (LWP 1186)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55cf49b9be50) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55cf49b9be50, 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  0x00007f34828a4e0b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55cf49b9be50, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f34828a7468 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55cf49b9be00, cond=0x55cf49b9be28) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55cf49b9be28, mutex=0x55cf49b9be00) at ./nptl/pthread_cond_wait.c:618
#5  0x00007f347650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f34764be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f347650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 6 (Thread 0x7f3441b336c0 (LWP 1573)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55cf4a132f14) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55cf4a132f14, 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  0x00007f34828a4e0b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55cf4a132f14, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f34828a7468 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55cf4a132ec0, cond=0x55cf4a132ee8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55cf4a132ee8, mutex=0x55cf4a132ec0) at ./nptl/pthread_cond_wait.c:618
#5  0x00007f3482ad1a2b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f3484a08085 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f3484a0a4b1 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f3482acbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#10 0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 5 (Thread 0x7f34677fe6c0 (LWP 1189)):
#0  __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55cf49ae45b0) at ./nptl/futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55cf49ae45b0, 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  0x00007f34828a4e0b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55cf49ae45b0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f34828a7468 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55cf49ae4560, cond=0x55cf49ae4588) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55cf49ae4588, mutex=0x55cf49ae4560) at ./nptl/pthread_cond_wait.c:618
#5  0x00007f347650c059 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f34764be17b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f347650bf97 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 4 (Thread 0x7f3466ffd6c0 (LWP 1190)):
#0  __GI___libc_write (nbytes=1, buf=0x7f34829f2703 <_IO_2_1_stderr_+131>, fd=2) at ../sysdeps/unix/sysv/linux/write.c:26
#1  __GI___libc_write (fd=2, buf=0x7f34829f2703 <_IO_2_1_stderr_+131>, nbytes=1) at ../sysdeps/unix/sysv/linux/write.c:24
#2  0x00007f348289fed5 in _IO_new_file_write (f=0x7f34829f2680 <_IO_2_1_stderr_>, data=0x7f34829f2703 <_IO_2_1_stderr_+131>, n=1) at ./libio/fileops.c:1180
#3  0x00007f348289f290 in new_do_write (fp=0x7f34829f2680 <_IO_2_1_stderr_>, data=0x7f34829f2703 <_IO_2_1_stderr_+131> "Q", to_do=to_do@entry=1) at ./libio/libioP.h:947
#4  0x00007f34828a0ee9 in _IO_new_do_write (fp=<optimized out>, data=<optimized out>, to_do=1) at ./libio/fileops.c:425
#5  0x00007f34828a054e in _IO_new_file_xsputn (n=64, data=<optimized out>, f=0x7f34829f2680 <_IO_2_1_stderr_>) at ./libio/libioP.h:947
#6  _IO_new_file_xsputn (f=0x7f34829f2680 <_IO_2_1_stderr_>, data=<optimized out>, n=64) at ./libio/fileops.c:1196
#7  0x00007f348287d00f in outstring_func (done=0, length=64, string=0x7f344c019378 "QSocketNotifier: Invalid socket 12 and type 'Read', disabling...", s=0x7f34829f2680 <_IO_2_1_stderr_>) at ../libio/libioP.h:947
#8  __vfprintf_internal (s=0x7f34829f2680 <_IO_2_1_stderr_>, format=0x7f3482d96086 "%s\n", ap=ap@entry=0x7f3466ffc6d0, mode_flags=2) at ./stdio-common/vfprintf-process-arg.c:421
#9  0x00007f348293582f in ___fprintf_chk (fp=<optimized out>, flag=<optimized out>, format=<optimized out>) at ./debug/fprintf_chk.c:33
#10 0x00007f3482ac7fb9 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f3482ac3b50 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f3482ac3c68 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f3482a9053d in QMessageLogger::warning(char const*, ...) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f3482d096f1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f34816963d9 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f3481696958 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f3481696acc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f3482d09836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f3482cb017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f3482acab87 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f34837fd487 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#22 0x00007f3482acbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#24 0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 3 (Thread 0x7f3465bff6c0 (LWP 1323)):
#0  0x00007f348291b05f in __GI___poll (fds=0x7f34500025e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f34816969ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3481696acc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3482d0984e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f3482cb017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3482acab87 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f3484528555 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f3482acbd43 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 2 (Thread 0x7f342ffff6c0 (LWP 1578)):
#0  pselect64_syscall (sigmask=<optimized out>, timeout=<optimized out>, exceptfds=0x0, writefds=0x0, readfds=0x7f342fff6ad0, nfds=5) at ../sysdeps/unix/sysv/linux/pselect.c:34
#1  __pselect (nfds=5, readfds=0x7f342fff6ad0, writefds=0x0, exceptfds=0x0, timeout=<optimized out>, sigmask=<optimized out>) at ../sysdeps/unix/sysv/linux/pselect.c:56
#2  0x00007f348084aa62 in ?? () from /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6
#3  0x00007f348084be60 in ?? () from /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6
#4  0x00007f34828a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#5  0x00007f348292861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 1 (Thread 0x7f347dffd540 (LWP 1176)):
[KCrash Handler]
#5  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44
#6  0x00007f34828a9d9f in __pthread_kill_internal (signo=11, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
#7  0x00007f348285af32 in __GI_raise (sig=11) at ../sysdeps/posix/raise.c:26
#8  <signal handler called>
#9  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:37
#10 0x00007f3482acdd9b in QSemaphore::acquire(int) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f3482ce8e99 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f3482ce229f in QObject::destroyed(QObject*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f3482ce7254 in QObject::~QObject() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f346f0ba343 in ?? () from /lib/x86_64-linux-gnu/libKF5Kirigami2.so.5
#15 0x00007f3482cdb28e in QObjectPrivate::deleteChildren() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f3482ce7054 in QObject::~QObject() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f346f0b08c9 in ?? () from /lib/x86_64-linux-gnu/libKF5Kirigami2.so.5
#18 0x00007f348285d4dd in __run_exit_handlers (status=1, listp=0x7f34829f1820 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true, run_dtors=run_dtors@entry=true) at ./stdlib/exit.c:116
#19 0x00007f348285d61a in __GI_exit (status=<optimized out>) at ./stdlib/exit.c:146
#20 0x00007f3481b947ef in _XDefaultIOError () from /lib/x86_64-linux-gnu/libX11.so.6
#21 0x00007f3481b94adf in _XIOError () from /lib/x86_64-linux-gnu/libX11.so.6
#22 0x00007f3481b92548 in _XFlush () from /lib/x86_64-linux-gnu/libX11.so.6
#23 0x00007f3481b95105 in _XGetRequest () from /lib/x86_64-linux-gnu/libX11.so.6
#24 0x00007f3481b6e4e7 in XChangeProperty () from /lib/x86_64-linux-gnu/libX11.so.6
#25 0x00007f3481b8d202 in XSetTextProperty () from /lib/x86_64-linux-gnu/libX11.so.6
#26 0x00007f347dae9a49 in QXcbWindow::setWindowTitle(QXcbConnection const*, unsigned int, QString const&) () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#27 0x00007f347daecbd2 in QXcbWindow::create() () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#28 0x00007f347dad9f0f in QXcbIntegration::createPlatformWindow(QWindow*) const () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#29 0x00007f34831479e1 in QWindowPrivate::create(bool, unsigned long long) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#30 0x00007f3483147de8 in QWindow::winId() const () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#31 0x00007f348530208a in ?? () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#32 0x00007f3485302b49 in PlasmaQuick::Dialog::setFramelessFlags(QFlags<Qt::WindowType>) () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#33 0x00007f34844f5986 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#34 0x00007f34844f716e in QQmlObjectCreator::setPropertyValue(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#35 0x00007f34844fbe68 in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#36 0x00007f34844fd8f9 in QQmlObjectCreator::setupBindings(bool) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#37 0x00007f34844f979c in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#38 0x00007f34844fa4fa in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#39 0x00007f34844fc18d in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#40 0x00007f34844fd8f9 in QQmlObjectCreator::setupBindings(bool) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#41 0x00007f34844f979c in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#42 0x00007f34844fa4fa in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#43 0x00007f34844fb3e7 in QQmlObjectCreator::create(int, QObject*, QQmlInstantiationInterrupt*, int) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#44 0x00007f348448cc4f in QQmlIncubatorPrivate::incubate(QQmlInstantiationInterrupt&) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#45 0x00007f348448d5fd in QQmlEnginePrivate::incubate(QQmlIncubator&, QQmlContextData*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#46 0x00007f3484486ed4 in QQmlComponent::create(QQmlIncubator&, QQmlContext*, QQmlContext*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#47 0x00007f3484f92ee4 in KDeclarative::QmlObject::createObjectFromComponent(QQmlComponent*, QQmlContext*, QHash<QString, QVariant> const&) () from /lib/x86_64-linux-gnu/libKF5Declarative.so.5
#48 0x00007f34852faca2 in ?? () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#49 0x00007f34852fb8db in ?? () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#50 0x00007f3484a4c2e8 in QQuickItem::setSize(QSizeF const&) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#51 0x00007f3484a37e4e in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#52 0x00007f3484a4e2a3 in QQuickItem::geometryChanged(QRectF const&, QRectF const&) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#53 0x00007f3484a4c2e8 in QQuickItem::setSize(QSizeF const&) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#54 0x00007f344932e8bb in ?? () from /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#55 0x00007f34834a4c90 in QGridLayoutEngine::setGeometries(QRectF const&, QAbstractLayoutStyleInfo const*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#56 0x00007f344932bd46 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#57 0x00007f3449329392 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#58 0x00007f3484a4c15c in QQuickItem::setWidth(double) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#59 0x00007f34844eaa43 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#60 0x00007f34844eb93e in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#61 0x00007f34844e9354 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#62 0x00007f34844c677f in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#63 0x00007f3482ce8a8d in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#64 0x00007f3484a4e31b in QQuickItem::geometryChanged(QRectF const&, QRectF const&) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#65 0x00007f3484a4c2e8 in QQuickItem::setSize(QSizeF const&) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#66 0x00007f3484a37e4e in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#67 0x00007f3484a3d11b in QQuickAnchors::qt_metacall(QMetaObject::Call, int, void**) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#68 0x00007f3484482b46 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#69 0x00007f3484484b45 in QQmlProperty::write(QObject*, QString const&, QVariant const&) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#70 0x00007f34852f87f3 in ?? () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#71 0x00007f34852fb7f3 in ?? () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#72 0x00007f34852fe321 in PlasmaQuick::AppletQuickItem::init() () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#73 0x00007f347c19529c in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#74 0x00007f347c1a154a in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#75 0x00007f34852ffaa1 in PlasmaQuick::AppletQuickItem::itemChange(QQuickItem::ItemChange, QQuickItem::ItemChangeData const&) () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#76 0x00007f3484a55bed in QQuickItemPrivate::refWindow(QQuickWindow*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#77 0x00007f3484a55fc4 in QQuickItem::setParentItem(QQuickItem*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#78 0x00007f348530cd71 in ?? () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#79 0x000055cf47cd0fe6 in ?? ()
#80 0x00007f3482ce8f4f in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#81 0x00007f3482cecd6a in QTimer::timeout(QTimer::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#82 0x00007f3482cdd50d in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#83 0x00007f3483b62fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#84 0x00007f3482cb16f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#85 0x00007f3482d08c31 in QTimerInfoList::activateTimers() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#86 0x00007f3482d094fc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#87 0x00007f34816967a9 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#88 0x00007f3481696a38 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#89 0x00007f3481696acc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#90 0x00007f3482d09836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#91 0x00007f3482cb017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#92 0x00007f3482cb82d6 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#93 0x000055cf47ca3dc3 in ?? ()
#94 0x00007f34828461ca in __libc_start_call_main (main=main@entry=0x55cf47ca2ee0, argc=argc@entry=2, argv=argv@entry=0x7fff8d59c9d8) at ../sysdeps/nptl/libc_start_call_main.h:58
#95 0x00007f3482846285 in __libc_start_main_impl (main=0x55cf47ca2ee0, argc=2, argv=0x7fff8d59c9d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff8d59c9c8) at ../csu/libc-start.c:360
#96 0x000055cf47ca3ee1 in ?? ()

The reporter indicates this bug may be a duplicate of or related to bug 474435.

Reported using DrKonqi