Version-Release number of selected component: deepin-control-center-4.9.4-1.fc30 Additional info: reporter: libreport-2.10.0 backtrace_rating: 4 cmdline: /usr/bin/dde-control-center crash_function: QXcbScreen::screen executable: /usr/bin/dde-control-center journald_cursor: s=69b78e2b054e40608a2cda63628178ea;i=b8705b;b=568c0fcb164c456e92be11543e1cb26b;m=13637e1fa6;t=586cb8156ae82;x=696c10be85d4e1c1 kernel: 5.0.7-300.fc30.x86_64 rootdir: / runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #0 QXcbScreen::screen at /usr/include/qt5/QtXcb/qxcbconnection_basic.h:70 #1 QXcbScreen::root at /usr/include/qt5/QtXcb/qxcbscreen.h:178 #2 deepin_platform_plugin::DForeignPlatformWindow::handleConfigureNotifyEvent at dforeignplatformwindow_x11.cpp:114 #3 QXcbConnection::handleXcbEvent at qxcbconnection.cpp:596 #4 QXcbConnection::processXcbEvents at qxcbconnection.cpp:1028 #5 xcbSourceDispatch at qxcbeventdispatcher.cpp:103 #9 g_main_context_iteration at ../glib/gmain.c:3988 #10 QEventDispatcherGlib::processEvents at kernel/qeventdispatcher_glib.cpp:422 #11 QEventLoop::exec at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #12 QCoreApplication::exec at ../../include/QtCore/../../src/corelib/global/qflags.h:120
Created attachment 1556282 [details] File: backtrace
Created attachment 1556283 [details] File: cgroup
Created attachment 1556284 [details] File: core_backtrace
Created attachment 1556285 [details] File: cpuinfo
Created attachment 1556286 [details] File: dso_list
Created attachment 1556287 [details] File: environ
Created attachment 1556288 [details] File: exploitable
Created attachment 1556289 [details] File: limits
Created attachment 1556290 [details] File: maps
Created attachment 1556291 [details] File: mountinfo
Created attachment 1556292 [details] File: open_fds
Created attachment 1556293 [details] File: proc_pid_status
facing same issue in Fedora 30 in 3 monitor setup
Similar problem has been detected: Trying to change configuration reporter: libreport-2.10.0 backtrace_rating: 4 cmdline: /usr/bin/dde-control-center crash_function: QXcbScreen::screen executable: /usr/bin/dde-control-center journald_cursor: s=b8d928ad3267455d9c173c42c4ab60f4;i=b0d;b=25dfc27d691c4c98a4306336141b5d44;m=159ef493;t=5883811352e50;x=5148c99a6cf9123e kernel: 5.0.11-300.fc30.x86_64 package: deepin-control-center-4.9.4-1.fc30 reason: dde-control-center killed by SIGSEGV rootdir: / runlevel: N 5 type: CCpp uid: 1000
*** Bug 1708055 has been marked as a duplicate of this bug. ***
*** Bug 1708886 has been marked as a duplicate of this bug. ***
deepin-qt5dxcb-plugin-1.2.0-1.fc30 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-f4176359ad
deepin-qt5dxcb-plugin-1.2.0-1.fc30 has been pushed to the Fedora 30 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-f4176359ad
deepin-qt5dxcb-plugin-1.2.0-1.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.
*** Bug 1723056 has been marked as a duplicate of this bug. ***