439808 2021-07-13 17:38:13 +0000 System Settings crashed when I enabled Blur again 2021-08-05 01:04:12 +0000 1 1 2 Applications systemsettings general 5.22.2 Fedora RPMs Linux RESOLVED DUPLICATE 414834 drkonqi NOR crash --- 0 z5ifs9dz plasma-bugs-null abin.gecb nate 0 oldest_to_newest 2046791 0 z5ifs9dz 2021-07-13 17:38:13 +0000 Application: systemsettings5 (5.22.2) Qt Version: 5.15.2 Frameworks Version: 5.83.0 Operating System: Linux 5.12.14-300.fc34.x86_64 x86_64 Windowing System: Wayland Drkonqi Version: 5.22.2 Distribution: Fedora 34 (KDE Plasma) -- Information about the crash: - What I was doing when the application crashed: Open System Settings Click on Workspace Behavior Click on Desktop Effects Scroll to Blur Disable Blur Enable Blur --> System Settings crashed I tried to search "Blur" then click on "Desktop Effects" then disable and enable it and System Settings didn't crash. I also tried to search "General Behavior", open it then click on "Desktop Effects" then disable and enable "Blur" and System Settings didn't crash. You need to open "General Behavior" by clicking on "Workspace Behavior" then you can go anywhere in the System Settings, then go in "Desktop Effects" (by clicking on "Workspace Behavior" or by a search) and disable/enable "Blur" to crash System Settings. The crash can be reproduced every time. -- Backtrace: Application: System Settings (systemsettings5), signal: Segmentation fault [KCrash Handler] #4 0x00007f2a5de46f34 in QWaylandClientExtensionPrivate::handleRegistryGlobal(void*, wl_registry*, unsigned int, QString const&, unsigned int) () from /lib64/libQt5WaylandClient.so.5 #5 0x00007f2a5de33419 in QtWaylandClient::QWaylandDisplay::registry_global(unsigned int, QString const&, unsigned int) () from /lib64/libQt5WaylandClient.so.5 #6 0x00007f2a5de4f7c3 in QtWayland::wl_registry::handle_global(void*, wl_registry*, unsigned int, char const*, unsigned int) () from /lib64/libQt5WaylandClient.so.5 #7 0x00007f2a5b7b1c04 in ffi_call_unix64 () from /lib64/libffi.so.6 #8 0x00007f2a5b7b1107 in ffi_call () from /lib64/libffi.so.6 #9 0x00007f2a5dda0d10 in wl_closure_invoke.constprop () from /lib64/libwayland-client.so.0 #10 0x00007f2a5dda142b in dispatch_event.isra () from /lib64/libwayland-client.so.0 #11 0x00007f2a5dda161c in wl_display_dispatch_queue_pending () from /lib64/libwayland-client.so.0 #12 0x00007f2a5de2b5df in QtWaylandClient::QWaylandDisplay::flushRequests() () from /lib64/libQt5WaylandClient.so.5 #13 0x00007f2a60440ce0 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5 #14 0x00007f2a6045e72b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #15 0x00007f2a6040bab2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #16 0x00007f2a60413fe4 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5 #17 0x000055ee3c02f58c in main () [Inferior 1 (process 5257) detached] Reported using DrKonqi 2049237 1 140362 abin.gecb 2021-07-28 06:35:48 +0000 Created attachment 140362 New crash information added by DrKonqi systemsettings5 (5.22.3) using Qt 5.15.2 - What I was doing when the application crashed: Enabling/Disabling Blur or Enabling/Disabling Background Contrast in system settings cause the system setting application to crash -- Backtrace (Reduced): #5 0x00007f8430ea6f37 in QWaylandClientExtensionPrivate::handleRegistryGlobal(void*, wl_registry*, unsigned int, QString const&, unsigned int) () from /lib64/libQt5WaylandClient.so.5 #6 0x00007f8430e93419 in QtWaylandClient::QWaylandDisplay::registry_global(unsigned int, QString const&, unsigned int) () from /lib64/libQt5WaylandClient.so.5 #7 0x00007f8430eaf7c3 in QtWayland::wl_registry::handle_global(void*, wl_registry*, unsigned int, char const*, unsigned int) () from /lib64/libQt5WaylandClient.so.5 #8 0x00007f842e810c04 in ffi_call_unix64 () from /lib64/libffi.so.6 #9 0x00007f842e810107 in ffi_call () from /lib64/libffi.so.6 2051291 2 nate 2021-08-05 01:04:12 +0000 *** This bug has been marked as a duplicate of bug 414834 *** 140362 2021-07-28 06:35:48 +0000 2021-07-28 06:35:48 +0000 New crash information added by DrKonqi systemsettings5-20210728-115903.kcrash text/plain 2278 abin.gecb QXBwbGljYXRpb246IHN5c3RlbXNldHRpbmdzNSAoNS4yMi4zKQoKUXQgVmVyc2lvbjogNS4xNS4y CkZyYW1ld29ya3MgVmVyc2lvbjogNS44My4wCk9wZXJhdGluZyBTeXN0ZW06IExpbnV4IDUuMTMu NC0yMDAuZmMzNC54ODZfNjQgeDg2XzY0CldpbmRvd2luZyBTeXN0ZW06IFdheWxhbmQKRHJrb25x aSBWZXJzaW9uOiA1LjIyLjMKRGlzdHJpYnV0aW9uOiAiRmVkb3JhIHJlbGVhc2UgMzQgKFRoaXJ0 eSBGb3VyKSIKCi0tIEluZm9ybWF0aW9uIGFib3V0IHRoZSBjcmFzaDoKLSBXaGF0IEkgd2FzIGRv aW5nIHdoZW4gdGhlIGFwcGxpY2F0aW9uIGNyYXNoZWQ6CkVuYWJsaW5nL0Rpc2FibGluZyBCbHVy IG9yIEVuYWJsaW5nL0Rpc2FibGluZyBCYWNrZ3JvdW5kIENvbnRyYXN0IGluIHN5c3RlbSBzZXR0 aW5ncyBjYXVzZSB0aGUgc3lzdGVtIHNldHRpbmcgYXBwbGljYXRpb24gdG8gY3Jhc2gKClRoZSBj cmFzaCBjYW4gYmUgcmVwcm9kdWNlZCBldmVyeSB0aW1lLgoKLS0gQmFja3RyYWNlOgpBcHBsaWNh dGlvbjogU3lzdGVtIFNldHRpbmdzIChzeXN0ZW1zZXR0aW5nczUpLCBzaWduYWw6IFNlZ21lbnRh dGlvbiBmYXVsdAoKW0tDcmFzaCBIYW5kbGVyXQojNCAgMHgwMDAwNTVmZGY5YWVjOWMwIGluID8/ ICgpCiM1ICAweDAwMDA3Zjg0MzBlYTZmMzcgaW4gUVdheWxhbmRDbGllbnRFeHRlbnNpb25Qcml2 YXRlOjpoYW5kbGVSZWdpc3RyeUdsb2JhbCh2b2lkKiwgd2xfcmVnaXN0cnkqLCB1bnNpZ25lZCBp bnQsIFFTdHJpbmcgY29uc3QmLCB1bnNpZ25lZCBpbnQpICgpIGZyb20gL2xpYjY0L2xpYlF0NVdh eWxhbmRDbGllbnQuc28uNQojNiAgMHgwMDAwN2Y4NDMwZTkzNDE5IGluIFF0V2F5bGFuZENsaWVu dDo6UVdheWxhbmREaXNwbGF5OjpyZWdpc3RyeV9nbG9iYWwodW5zaWduZWQgaW50LCBRU3RyaW5n IGNvbnN0JiwgdW5zaWduZWQgaW50KSAoKSBmcm9tIC9saWI2NC9saWJRdDVXYXlsYW5kQ2xpZW50 LnNvLjUKIzcgIDB4MDAwMDdmODQzMGVhZjdjMyBpbiBRdFdheWxhbmQ6OndsX3JlZ2lzdHJ5Ojpo YW5kbGVfZ2xvYmFsKHZvaWQqLCB3bF9yZWdpc3RyeSosIHVuc2lnbmVkIGludCwgY2hhciBjb25z dCosIHVuc2lnbmVkIGludCkgKCkgZnJvbSAvbGliNjQvbGliUXQ1V2F5bGFuZENsaWVudC5zby41 CiM4ICAweDAwMDA3Zjg0MmU4MTBjMDQgaW4gZmZpX2NhbGxfdW5peDY0ICgpIGZyb20gL2xpYjY0 L2xpYmZmaS5zby42CiM5ICAweDAwMDA3Zjg0MmU4MTAxMDcgaW4gZmZpX2NhbGwgKCkgZnJvbSAv bGliNjQvbGliZmZpLnNvLjYKIzEwIDB4MDAwMDdmODQzMGUwMGQxMCBpbiB3bF9jbG9zdXJlX2lu dm9rZS5jb25zdHByb3AgKCkgZnJvbSAvbGliNjQvbGlid2F5bGFuZC1jbGllbnQuc28uMAojMTEg MHgwMDAwN2Y4NDMwZTAxNDJiIGluIGRpc3BhdGNoX2V2ZW50LmlzcmEgKCkgZnJvbSAvbGliNjQv bGlid2F5bGFuZC1jbGllbnQuc28uMAojMTIgMHgwMDAwN2Y4NDMwZTAxNjFjIGluIHdsX2Rpc3Bs YXlfZGlzcGF0Y2hfcXVldWVfcGVuZGluZyAoKSBmcm9tIC9saWI2NC9saWJ3YXlsYW5kLWNsaWVu dC5zby4wCiMxMyAweDAwMDA3Zjg0MzBlOGI3YTMgaW4gUXRXYXlsYW5kQ2xpZW50OjpRV2F5bGFu ZERpc3BsYXk6OmZsdXNoUmVxdWVzdHMoKSAoKSBmcm9tIC9saWI2NC9saWJRdDVXYXlsYW5kQ2xp ZW50LnNvLjUKIzE0IDB4MDAwMDdmODQzMzRhMGNlMCBpbiB2b2lkIGRvQWN0aXZhdGU8ZmFsc2U+ KFFPYmplY3QqLCBpbnQsIHZvaWQqKikgKCkgZnJvbSAvbGliNjQvbGliUXQ1Q29yZS5zby41CiMx NSAweDAwMDA3Zjg0MzM0YmU3MmIgaW4gUUV2ZW50RGlzcGF0Y2hlckdsaWI6OnByb2Nlc3NFdmVu dHMoUUZsYWdzPFFFdmVudExvb3A6OlByb2Nlc3NFdmVudHNGbGFnPikgKCkgZnJvbSAvbGliNjQv bGliUXQ1Q29yZS5zby41CiMxNiAweDAwMDA3Zjg0MzM0NmJhYjIgaW4gUUV2ZW50TG9vcDo6ZXhl YyhRRmxhZ3M8UUV2ZW50TG9vcDo6UHJvY2Vzc0V2ZW50c0ZsYWc+KSAoKSBmcm9tIC9saWI2NC9s aWJRdDVDb3JlLnNvLjUKIzE3IDB4MDAwMDdmODQzMzQ3M2ZlNCBpbiBRQ29yZUFwcGxpY2F0aW9u OjpleGVjKCkgKCkgZnJvbSAvbGliNjQvbGliUXQ1Q29yZS5zby41CiMxOCAweDAwMDA1NWZkZjI3 ZjI1OGMgaW4gbWFpbiAoKQpbSW5mZXJpb3IgMSAocHJvY2VzcyA1NTkyMCkgZGV0YWNoZWRdCgpQ b3NzaWJsZSBkdXBsaWNhdGVzIGJ5IHF1ZXJ5OiBidWcgNDM5ODA4LCBidWcgNDM5NjcyLCBidWcg NDM5NjcwLCBidWcgNDM5NjYwLCBidWcgNDM5MzIwLgoKUmVwb3J0ZWQgdXNpbmcgRHJLb25xaQ==