Bug 473466

Summary: Plasma Crashed as a result of Restarting Network Interfaces
Product: [Plasma] plasmashell Reporter: Karl <ksanoldman>
Component: generic-crashAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: nate, qydwhotmail
Priority: NOR Keywords: drkonqi
Version: 5.27.7   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Karl 2023-08-17 02:41:01 UTC
Application: plasmashell (5.27.7)

Qt Version: 5.15.10
Frameworks Version: 5.108.0
Operating System: Linux 6.4.9-1-default x86_64
Windowing System: X11
Distribution: openSUSE Tumbleweed
DrKonqi: 5.27.7 [CoredumpBackend]

-- Information about the crash:
As I use my web-browser, my network connections will suddenly disconnect, sometimes requireing re-entry of my terminal login credentials, sometimes my network login credentials, and sometimes both. Even entering such leads to they OpenSuse OS constantly cycling my connection on and off, requiring those credentials every time this happens, over a period of up to 40 minutes at a time, before accepting and updating connections with my wireless network properly. On occasion, this fails entirely, and I have to either reboot my machine, or shut it down for an hour before logging back in.
Such is what I was doing this time (re-entering network credentials) when I became irate, and began clicking the checkmark for the wireless interface on and off rapidly. This led to a large volume of notifications, primarily noting failures at state changes in the interface, and ultimately  a crash of part of the Plasma desktop (in my case the taskbar at the bottom).
This network failure has led to update failures, which trying to resolve has crashed Plasma before (though I previously left this un-reported).  It has led to forced logouts, requiring me to re-issue my desktop login credentials, and it has crashed my system, forcing OpenSuse to restart entirely at least 3 times since my system install a few months ago. It seems to affect Plasma desktop interfaces, and then filter into other functions from there. This issue occurs with regularity ( 3 to 5 times daily ), although this is the first time it triggered a crash report generator.

The crash can be reproduced sometimes.

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

           PID: 1455 (plasmashell)
           UID: 1000 (AnOldMan)
           GID: 1000 (AnOldMan)
        Signal: 11 (SEGV)
     Timestamp: Wed 2023-08-16 20:24:48 MDT (53s 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 (AnOldMan)
       Boot ID: 83c4084afa464444a5d5c4dab31e8d29
    Machine ID: f2285fbd06d84d8781361ef78b88777a
      Hostname: localhost.localdomain
       Storage: /var/lib/systemd/coredump/core.plasmashell.1000.83c4084afa464444a5d5c4dab31e8d29.1455.1692239088000000.zst (present)
  Size on Disk: 24.6M
       Message: Process 1455 (plasmashell) of user 1000 dumped core.
                
                Stack trace of thread 1455:
                #0  0x00007f9c94097308 pthread_sigmask@GLIBC_2.2.5 (libc.so.6 + 0x97308)
                #1  0x00007f9c9403f40d sigprocmask (libc.so.6 + 0x3f40d)
                #2  0x00007f9c96c538ab _ZN6KCrash15setCrashHandlerEPFviE (libKF5Crash.so.5 + 0x58ab)
                #3  0x00007f9c96c55d33 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x7d33)
                #4  0x00007f9c9403f1f0 __restore_rt (libc.so.6 + 0x3f1f0)
                #5  0x00007f9c96093d8d _ZN5QtQml18qmlExecuteDeferredEP7QObject (libQt5Qml.so.5 + 0x293d8d)
                #6  0x00007f9c96578e99 _ZN16QQuickTransition7prepareER5QListI17QQuickStateActionERS0_I12QQmlPropertyEP23QQuickTransitionManagerP7QObject (libQt5Quick.so.5 + 0x178e99)
                #7  0x00007f9c9656e3b7 _ZN23QQuickTransitionManager10transitionERK5QListI17QQuickStateActionEP16QQuickTransitionP7QObject (libQt5Quick.so.5 + 0x16e3b7)
                #8  0x00007f9c94b1922b _ZN7QObject5eventEP6QEvent (libQt5Core.so.5 + 0x31922b)
                #9  0x00007f9c957a519e _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x1a519e)
                #10 0x00007f9c94aed568 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2ed568)
                #11 0x00007f9c94b45899 _ZN14QTimerInfoList14activateTimersEv (libQt5Core.so.5 + 0x345899)
                #12 0x00007f9c94b4617c n/a (libQt5Core.so.5 + 0x34617c)
                #13 0x00007f9c934db9b8 g_main_context_dispatch (libglib-2.0.so.0 + 0x5d9b8)
                #14 0x00007f9c934dbdc8 n/a (libglib-2.0.so.0 + 0x5ddc8)
                #15 0x00007f9c934dbe5c g_main_context_iteration (libglib-2.0.so.0 + 0x5de5c)
                #16 0x00007f9c94b464a6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x3464a6)
                #17 0x00007f9c94aebffb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2ebffb)
                #18 0x00007f9c94af4490 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2f4490)
                #19 0x0000563a46b8aa91 n/a (plasmashell + 0x29a91)
                #20 0x00007f9c940281f0 __libc_start_call_main (libc.so.6 + 0x281f0)
                #21 0x00007f9c940282b9 __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x282b9)
                #22 0x0000563a46b8ae25 n/a (plasmashell + 0x29e25)
                
                Stack trace of thread 1480:
                #0  0x00007f9c9408c54e __futex_abstimed_wait_common (libc.so.6 + 0x8c54e)
                #1  0x00007f9c9408f290 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f290)
                #2  0x00007f9c8cca3443 n/a (swrast_dri.so + 0x6a3443)
                #3  0x00007f9c8c711117 n/a (swrast_dri.so + 0x111117)
                #4  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #5  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1482:
                #0  0x00007f9c9408c54e __futex_abstimed_wait_common (libc.so.6 + 0x8c54e)
                #1  0x00007f9c9408f290 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f290)
                #2  0x00007f9c8cca3443 n/a (swrast_dri.so + 0x6a3443)
                #3  0x00007f9c8c711117 n/a (swrast_dri.so + 0x111117)
                #4  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #5  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1486:
                #0  0x00007f9c9408c54e __futex_abstimed_wait_common (libc.so.6 + 0x8c54e)
                #1  0x00007f9c9408f290 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f290)
                #2  0x00007f9c8cc8f8e3 n/a (swrast_dri.so + 0x68f8e3)
                #3  0x00007f9c8c711117 n/a (swrast_dri.so + 0x111117)
                #4  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #5  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1483:
                #0  0x00007f9c9408c54e __futex_abstimed_wait_common (libc.so.6 + 0x8c54e)
                #1  0x00007f9c9408f290 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f290)
                #2  0x00007f9c8cca3443 n/a (swrast_dri.so + 0x6a3443)
                #3  0x00007f9c8c711117 n/a (swrast_dri.so + 0x111117)
                #4  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #5  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1481:
                #0  0x00007f9c9408c54e __futex_abstimed_wait_common (libc.so.6 + 0x8c54e)
                #1  0x00007f9c9408f290 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f290)
                #2  0x00007f9c8cca3443 n/a (swrast_dri.so + 0x6a3443)
                #3  0x00007f9c8c711117 n/a (swrast_dri.so + 0x111117)
                #4  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #5  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1484:
                #0  0x00007f9c9408c54e __futex_abstimed_wait_common (libc.so.6 + 0x8c54e)
                #1  0x00007f9c9408f290 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f290)
                #2  0x00007f9c8cc8f8e3 n/a (swrast_dri.so + 0x68f8e3)
                #3  0x00007f9c8c711117 n/a (swrast_dri.so + 0x111117)
                #4  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #5  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1487:
                #0  0x00007f9c9408c54e __futex_abstimed_wait_common (libc.so.6 + 0x8c54e)
                #1  0x00007f9c9408f290 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f290)
                #2  0x00007f9c8cc8f8e3 n/a (swrast_dri.so + 0x68f8e3)
                #3  0x00007f9c8c711117 n/a (swrast_dri.so + 0x111117)
                #4  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #5  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1928:
                #0  0x00007f9c94115141 pselect (libc.so.6 + 0x115141)
                #1  0x00007f9c927f8b37 n/a (libusbmuxd-2.0.so.6 + 0x4b37)
                #2  0x00007f9c927f97a3 n/a (libusbmuxd-2.0.so.6 + 0x57a3)
                #3  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #4  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1870:
                #0  0x00007f9c9410a0af __poll (libc.so.6 + 0x10a0af)
                #1  0x00007f9c934dbd3e n/a (libglib-2.0.so.0 + 0x5dd3e)
                #2  0x00007f9c934dbe5c g_main_context_iteration (libglib-2.0.so.0 + 0x5de5c)
                #3  0x00007f9c94b464a6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x3464a6)
                #4  0x00007f9c94aebffb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2ebffb)
                #5  0x00007f9c94902dce _ZN7QThread4execEv (libQt5Core.so.5 + 0x102dce)
                #6  0x00007f9c96586776 n/a (libQt5Quick.so.5 + 0x186776)
                #7  0x00007f9c94903ffd n/a (libQt5Core.so.5 + 0x103ffd)
                #8  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #9  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 2186:
                #0  0x00007f9c9410a0af __poll (libc.so.6 + 0x10a0af)
                #1  0x00007f9c934dbd3e n/a (libglib-2.0.so.0 + 0x5dd3e)
                #2  0x00007f9c934dbe5c g_main_context_iteration (libglib-2.0.so.0 + 0x5de5c)
                #3  0x00007f9c94b464a6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x3464a6)
                #4  0x00007f9c94aebffb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2ebffb)
                #5  0x00007f9c94902dce _ZN7QThread4execEv (libQt5Core.so.5 + 0x102dce)
                #6  0x00007f9c4451bf47 _ZN15KCupsConnection3runEv (libkcupslib.so + 0x20f47)
                #7  0x00007f9c94903ffd n/a (libQt5Core.so.5 + 0x103ffd)
                #8  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #9  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1485:
                #0  0x00007f9c9408c54e __futex_abstimed_wait_common (libc.so.6 + 0x8c54e)
                #1  0x00007f9c9408f290 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f290)
                #2  0x00007f9c8cc8f8e3 n/a (swrast_dri.so + 0x68f8e3)
                #3  0x00007f9c8c711117 n/a (swrast_dri.so + 0x111117)
                #4  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #5  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1478:
                #0  0x00007f9c9410a0af __poll (libc.so.6 + 0x10a0af)
                #1  0x00007f9c934dbd3e n/a (libglib-2.0.so.0 + 0x5dd3e)
                #2  0x00007f9c934dbe5c g_main_context_iteration (libglib-2.0.so.0 + 0x5de5c)
                #3  0x00007f9c94b464be _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x3464be)
                #4  0x00007f9c94aebffb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2ebffb)
                #5  0x00007f9c94902dce _ZN7QThread4execEv (libQt5Core.so.5 + 0x102dce)
                #6  0x00007f9c95d86517 n/a (libQt5DBus.so.5 + 0x1a517)
                #7  0x00007f9c94903ffd n/a (libQt5Core.so.5 + 0x103ffd)
                #8  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #9  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1488:
                #0  0x00007f9c9408c54e __futex_abstimed_wait_common (libc.so.6 + 0x8c54e)
                #1  0x00007f9c9408f290 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8f290)
                #2  0x00007f9c8c6c7f2b n/a (swrast_dri.so + 0xc7f2b)
                #3  0x00007f9c8c711117 n/a (swrast_dri.so + 0x111117)
                #4  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #5  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                
                Stack trace of thread 1574:
                #0  0x00007f9c9410a0af __poll (libc.so.6 + 0x10a0af)
                #1  0x00007f9c934dbd3e n/a (libglib-2.0.so.0 + 0x5dd3e)
                #2  0x00007f9c934dbe5c g_main_context_iteration (libglib-2.0.so.0 + 0x5de5c)
                #3  0x00007f9c94b464a6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x3464a6)
                #4  0x00007f9c94aebffb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2ebffb)
                #5  0x00007f9c94902dce _ZN7QThread4execEv (libQt5Core.so.5 + 0x102dce)
                #6  0x00007f9c96142665 n/a (libQt5Qml.so.5 + 0x342665)
                #7  0x00007f9c94903ffd n/a (libQt5Core.so.5 + 0x103ffd)
                #8  0x00007f9c9408ffa4 start_thread (libc.so.6 + 0x8ffa4)
                #9  0x00007f9c941187fc __clone3 (libc.so.6 + 0x1187fc)
                ELF object binary architecture: AMD x86-64


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.
[New LWP 1455]
[New LWP 1480]
[New LWP 1482]
[New LWP 1486]
[New LWP 1483]
[New LWP 1481]
[New LWP 1484]
[New LWP 1487]
[New LWP 1928]
[New LWP 1870]
[New LWP 2186]
[New LWP 1485]
[New LWP 1478]
[New LWP 1488]
[New LWP 1574]
[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  0x00007f9c94097308 in pthread_sigmask@GLIBC_2.2.5 () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7f9c92a09980 (LWP 1455))]
[Current thread is 13 (Thread 0x7f9c8fb9e6c0 (LWP 1478))]

Thread 15 (Thread 0x7f9c72bff6c0 (LWP 1574)):
#0  0x00007f9c9410a0af in poll () from /lib64/libc.so.6
#1  0x00007f9c934dbd3e in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f9c934dbe5c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f9c94b464a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f9c94aebffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f9c94902dce in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f9c96142665 in ?? () from /lib64/libQt5Qml.so.5
#7  0x00007f9c94903ffd in ?? () from /lib64/libQt5Core.so.5
#8  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#9  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 14 (Thread 0x7f9c73fff6c0 (LWP 1488)):
#0  0x00007f9c9408c54e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f9c9408f290 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f9c8c6c7f2b in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007f9c8c711117 in ?? () from /usr/lib64/dri/swrast_dri.so
#4  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#5  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 13 (Thread 0x7f9c8fb9e6c0 (LWP 1478)):
#0  0x00007f9c9410a0af in poll () from /lib64/libc.so.6
#1  0x00007f9c934dbd3e in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f9c934dbe5c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f9c94b464be in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f9c94aebffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f9c94902dce in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f9c95d86517 in ?? () from /lib64/libQt5DBus.so.5
#7  0x00007f9c94903ffd in ?? () from /lib64/libQt5Core.so.5
#8  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#9  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 12 (Thread 0x7f9c857fa6c0 (LWP 1485)):
#0  0x00007f9c9408c54e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f9c9408f290 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f9c8cc8f8e3 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007f9c8c711117 in ?? () from /usr/lib64/dri/swrast_dri.so
#4  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#5  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 11 (Thread 0x7f9c45c666c0 (LWP 2186)):
#0  0x00007f9c9410a0af in poll () from /lib64/libc.so.6
#1  0x00007f9c934dbd3e in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f9c934dbe5c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f9c94b464a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f9c94aebffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f9c94902dce in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f9c4451bf47 in KCupsConnection::run() () from /lib64/libkcupslib.so
#7  0x00007f9c94903ffd in ?? () from /lib64/libQt5Core.so.5
#8  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#9  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 10 (Thread 0x7f9c5ea226c0 (LWP 1870)):
#0  0x00007f9c9410a0af in poll () from /lib64/libc.so.6
#1  0x00007f9c934dbd3e in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f9c934dbe5c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f9c94b464a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f9c94aebffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f9c94902dce in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f9c96586776 in ?? () from /lib64/libQt5Quick.so.5
#7  0x00007f9c94903ffd in ?? () from /lib64/libQt5Core.so.5
#8  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#9  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 9 (Thread 0x7f9c465ee6c0 (LWP 1928)):
#0  0x00007f9c94115141 in pselect () from /lib64/libc.so.6
#1  0x00007f9c927f8b37 in ?? () from /lib64/libusbmuxd-2.0.so.6
#2  0x00007f9c927f97a3 in ?? () from /lib64/libusbmuxd-2.0.so.6
#3  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#4  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 8 (Thread 0x7f9c78bff6c0 (LWP 1487)):
#0  0x00007f9c9408c54e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f9c9408f290 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f9c8cc8f8e3 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007f9c8c711117 in ?? () from /usr/lib64/dri/swrast_dri.so
#4  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#5  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 7 (Thread 0x7f9c85ffb6c0 (LWP 1484)):
#0  0x00007f9c9408c54e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f9c9408f290 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f9c8cc8f8e3 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007f9c8c711117 in ?? () from /usr/lib64/dri/swrast_dri.so
#4  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#5  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 6 (Thread 0x7f9c877fe6c0 (LWP 1481)):
#0  0x00007f9c9408c54e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f9c9408f290 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f9c8cca3443 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007f9c8c711117 in ?? () from /usr/lib64/dri/swrast_dri.so
#4  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#5  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 5 (Thread 0x7f9c867fc6c0 (LWP 1483)):
#0  0x00007f9c9408c54e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f9c9408f290 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f9c8cca3443 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007f9c8c711117 in ?? () from /usr/lib64/dri/swrast_dri.so
#4  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#5  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 4 (Thread 0x7f9c84ff96c0 (LWP 1486)):
#0  0x00007f9c9408c54e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f9c9408f290 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f9c8cc8f8e3 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007f9c8c711117 in ?? () from /usr/lib64/dri/swrast_dri.so
#4  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#5  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 3 (Thread 0x7f9c86ffd6c0 (LWP 1482)):
#0  0x00007f9c9408c54e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f9c9408f290 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f9c8cca3443 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007f9c8c711117 in ?? () from /usr/lib64/dri/swrast_dri.so
#4  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#5  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 2 (Thread 0x7f9c87fff6c0 (LWP 1480)):
#0  0x00007f9c9408c54e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f9c9408f290 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f9c8cca3443 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007f9c8c711117 in ?? () from /usr/lib64/dri/swrast_dri.so
#4  0x00007f9c9408ffa4 in start_thread () from /lib64/libc.so.6
#5  0x00007f9c941187fc in clone3 () from /lib64/libc.so.6

Thread 1 (Thread 0x7f9c92a09980 (LWP 1455)):
[KCrash Handler]
#5  0x00007f9c96093d8d in QtQml::qmlExecuteDeferred(QObject*) () from /lib64/libQt5Qml.so.5
#6  0x00007f9c96578e99 in QQuickTransition::prepare(QList<QQuickStateAction>&, QList<QQmlProperty>&, QQuickTransitionManager*, QObject*) () from /lib64/libQt5Quick.so.5
#7  0x00007f9c9656e3b7 in QQuickTransitionManager::transition(QList<QQuickStateAction> const&, QQuickTransition*, QObject*) () from /lib64/libQt5Quick.so.5
#8  0x00007f9c94b1922b in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5
#9  0x00007f9c957a519e in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#10 0x00007f9c94aed568 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#11 0x00007f9c94b45899 in QTimerInfoList::activateTimers() () from /lib64/libQt5Core.so.5
#12 0x00007f9c94b4617c in ?? () from /lib64/libQt5Core.so.5
#13 0x00007f9c934db9b8 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#14 0x00007f9c934dbdc8 in ?? () from /lib64/libglib-2.0.so.0
#15 0x00007f9c934dbe5c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#16 0x00007f9c94b464a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#17 0x00007f9c94aebffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#18 0x00007f9c94af4490 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#19 0x0000563a46b8aa91 in ?? ()
#20 0x00007f9c940281f0 in __libc_start_call_main () from /lib64/libc.so.6
#21 0x00007f9c940282b9 in __libc_start_main_impl () from /lib64/libc.so.6
#22 0x0000563a46b8ae25 in ?? ()

Reported using DrKonqi
This report was filed against 'kde' because the product 'plasmashell' could not be located in Bugzilla. Add it to drkonqi's mappings file!
Comment 1 Fushan Wen 2023-08-18 12:35:53 UTC

*** This bug has been marked as a duplicate of bug 468180 ***