Description of problem: Executing dolphin-emu. Version-Release number of selected component: dolphin-emu-5.0.12716-1.fc33 Additional info: reporter: libreport-2.14.0 backtrace_rating: 4 cgroup: 0::/user.slice/user-1000.slice/session-7.scope cmdline: dolphin-emu-x11 crash_function: QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::operator-> executable: /usr/bin/dolphin-emu-x11 journald_cursor: s=d66778c0801a47dba0d4436c775843c9;i=3dbfa;b=ec710a31aadb4ee185661b5a7c3fc8c0;m=61cf7d6ac;t=5b3efa7fb03bb;x=80f45bb6537f7c52 kernel: 5.8.18-300.fc33.x86_64 rootdir: / runlevel: N 5 type: CCpp uid: 1000 xsession_errors: /usr/bin/dolphin-emu: línea 2: 30610 Violación de segmento (`core' generado) QT_QPA_PLATFORM=xcb dolphin-emu-x11 "$@" Truncated backtrace: Thread no. 1 (10 frames) #0 QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::operator-> at kernel/qobject.cpp:3766 #1 qGetPtrHelper<QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> > > at ../../include/QtCore/../../src/corelib/global/qglobal.h:1135 #2 QObject::d_func at kernel/qobject.h:132 #3 QObjectPrivate::get at kernel/qobject_p.h:339 #4 doActivate<false> at kernel/qobject.cpp:3768 #5 QGuiApplication::screenAdded at .moc/moc_qguiapplication.cpp:389 #6 QWindowSystemInterface::handleScreenAdded at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:116 #7 QXcbConnection::initializeScreens at qxcbscreen.h:172 #8 QXcbConnection::QXcbConnection at qxcbconnection.cpp:103 #9 QXcbIntegration::QXcbIntegration at ../../../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:138
Created attachment 1728874 [details] File: backtrace
Created attachment 1728875 [details] File: core_backtrace
Created attachment 1728876 [details] File: cpuinfo
Created attachment 1728877 [details] File: dso_list
Created attachment 1728878 [details] File: environ
Created attachment 1728879 [details] File: exploitable
Created attachment 1728880 [details] File: limits
Created attachment 1728881 [details] File: maps
Created attachment 1728882 [details] File: mountinfo
Created attachment 1728883 [details] File: open_fds
Created attachment 1728884 [details] File: proc_pid_status
Similar problem has been detected: The Dolphin EMU app does not launch. reporter: libreport-2.14.0 backtrace_rating: 4 cgroup: 0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell cmdline: dolphin-emu-x11 crash_function: QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::operator-> executable: /usr/bin/dolphin-emu-x11 journald_cursor: s=21401caceb244925874ca89f0030598b;i=197ee;b=0cd0464f4845476d9018127b88b91efc;m=122fdcafa;t=5b40fe827fe94;x=dff78ce7f2968c42 kernel: 5.8.18-300.fc33.x86_64 package: dolphin-emu-5.0.12716-1.fc33 reason: dolphin-emu-x11 killed by SIGSEGV rootdir: / runlevel: N 5 type: CCpp uid: 1000
*** Bug 1893925 has been marked as a duplicate of this bug. ***
I suspect this is caused by a new build option added to F33. I haven't narrowed it down, but building without the fedora build flags seems fine.
*** Bug 1898405 has been marked as a duplicate of this bug. ***
FEDORA-2020-570f8f40bd has been submitted as an update to Fedora 33. https://bodhi.fedoraproject.org/updates/FEDORA-2020-570f8f40bd
See update for the fix. Looks like a compile time optimization in Fedora 33 needs to be disabled for now.
FEDORA-2020-570f8f40bd has been pushed to the Fedora 33 testing repository. In short time you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-570f8f40bd` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-570f8f40bd See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-2020-570f8f40bd has been pushed to the Fedora 33 stable repository. If problem still persists, please make note of it in this bug report.
*** Bug 1910005 has been marked as a duplicate of this bug. ***