Description of problem: Like [`id=2366277`][2]: : Per [`wiki.gentoo.org/wiki/GPU_passthrough_with_virt-manager,_QEMU,_and_KVM#Windows`][1], I added the undermentioned to my `PRETTY_NAME="Fedora Linux 42 (KDE Plasma Desktop Edition)"` VM in `virt-manager-5.0.0-2.fc42.noarch` in order to gain GPU passthrough. Instead, I lost my display output: > ~~~XML > <hostdev mode="subsystem" type="pci" managed="yes"> > <source> > <address domain="0x0000" bus="0x03" slot="0x00" function="0x0"/> > </source> > <address type="pci" domain="0x0000" bus="0x07" slot="0x00" function="0x0"/> > </hostdev> > ~~~ Consequently, I SSH'd via my smartphone into the superuser account, and initiated a `shutdown`. This appeared to hang, for after a few minutes, it hadn't completed, but I couldn't SSH anymore (because it was, presumably, in the shutdown log). Consequently, I hit the MB's RESET_SW. After an update that was scheduled for that reboot, GNOME Abrt appeared at login with this report. [1]: https://wiki.gentoo.org/index.php?title=GPU_passthrough_with_virt-manager,_QEMU,_and_KVM&oldid=1388212#Windows:~:text=Edit%20the%20VM%20in%20virt%2Dmanager,Attempt%20to%20boot%20the%20VM [2]: https://bugzilla.redhat.com/show_bug.cgi?id=2366277#c0:~:text=2025%2D05%2D14%2017:15:36%20UTC-,Description%20of%20problem:,-Per%20https://wiki.gentoo.org/index.php?title=GPU_passthrough_with_virt%2Dmanager%2C_QEMU%2C_and_KVM%26oldid=1388212%23Windows:~:text=Edit%2520the%2520VM%2520in%2520virt%252Dmanager%2CAttempt%2520to%2520boot%2520the%2520VM%2C%20I Version-Release number of selected component: maliit-keyboard-2.3.1-10.fc42 Additional info: reporter: libreport-2.17.15 type: CCpp reason: maliit-keyboard killed by SIGSEGV journald_cursor: s=c1f108f1ef4e48808a377c0a73f168fc;i=4ace28;b=7e481e280690489a81a327c51e9b0665;m=432e6302d;t=6351b77aedd42;x=265f6c030fd4facc executable: /usr/bin/maliit-keyboard cmdline: /usr/bin/maliit-keyboard cgroup: 0::/user.slice/user-1000.slice/user/session.slice/plasma-kwin_wayland.service rootdir: / uid: 1000 kernel: 6.14.5-300.fc42.x86_64 package: maliit-keyboard-2.3.1-10.fc42 runlevel: N 5 backtrace_rating: 4 crash_function: QtWaylandClient::QWaylandInputPanelSurface::applyConfigure Truncated backtrace: Thread no. 1 (16 frames) #0 QtWaylandClient::QWaylandInputPanelSurface::applyConfigure at /usr/src/debug/maliit-framework-2.3.0-9.fc42.x86_64/src/qt/plugins/shellintegration/qwaylandinputpanelsurface.cpp:39 #1 QtWaylandClient::QWaylandWindow::doApplyConfigure at /usr/src/debug/qt5-qtwayland-5.15.16-2.fc42.x86_64/src/client/qwaylandwindow.cpp:508 #3 QtWaylandClient::QWaylandWindow::applyConfigure at /usr/src/debug/qt5-qtwayland-5.15.16-2.fc42.x86_64/src/client/qwaylandwindow.cpp:537 #4 QObject::event at kernel/qobject.cpp:1347 #5 QCoreApplication::notifyInternal2 at kernel/qcoreapplication.cpp:1064 #6 QCoreApplication::sendEvent at kernel/qcoreapplication.cpp:1462 #7 QCoreApplicationPrivate::sendPostedEvents at kernel/qcoreapplication.cpp:1821 #8 QCoreApplication::sendPostedEvents at kernel/qcoreapplication.cpp:1680 #9 postEventSourceDispatch at kernel/qeventdispatcher_glib.cpp:277 #11 g_main_context_dispatch_unlocked at ../glib/gmain.c:4249 #12 g_main_context_iterate_unlocked at ../glib/gmain.c:4314 #13 g_main_context_iteration at ../glib/gmain.c:4379 #14 QEventDispatcherGlib::processEvents at kernel/qeventdispatcher_glib.cpp:423 #15 QEventLoop::exec at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #16 QCoreApplication::exec at kernel/qcoreapplication.cpp:1375 #17 QGuiApplication::exec at kernel/qguiapplication.cpp:1863 Potential duplicate: bug 2321939
Created attachment 2089815 [details] File: proc_pid_status
Created attachment 2089816 [details] File: maps
Created attachment 2089817 [details] File: limits
Created attachment 2089818 [details] File: environ
Created attachment 2089819 [details] File: open_fds
Created attachment 2089820 [details] File: mountinfo
Created attachment 2089821 [details] File: os_info
Created attachment 2089822 [details] File: cpuinfo
Created attachment 2089823 [details] File: core_backtrace
Created attachment 2089824 [details] File: exploitable
Created attachment 2089825 [details] File: dso_list
Created attachment 2089826 [details] File: var_log_messages
Created attachment 2089827 [details] File: backtrace
See https://bugzilla.redhat.com/show_bug.cgi?id=2366279#c15.
This message is a reminder that Fedora Linux 42 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora Linux 42 on 2026-05-13. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a 'version' of '42'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, change the 'version' to a later Fedora Linux version. Note that the version field may be hidden. Click the "Show advanced fields" button if you do not see it. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora Linux 42 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora Linux, you are encouraged to change the 'version' to a later version prior to this bug being closed.