Every time I try to open an application like: Dolphyn; Systemsettings5; Konsole; Konqueror; Everything freezes and I need to open a new terminal to kill drkonqi. Reproducible: Always Steps to Reproduce: 1. Start kde 2. Try to open Konsole|dolphin|systemsettings5| 3. CRASH !!! kdeinit5: Got EXT_EXEC '/usr/bin/konsole' from launcher. kdeinit5: preparing to launch '/usr/bin/konsole' QXcbConnection: XCB error: 3 (BadWindow), sequence: 4249, resource id: 20971521, major code: 18 (ChangeProperty), minor code: 0 QCoreApplication::arguments: Please instantiate the QApplication object first QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave. QXcbConnection: XCB error: 3 (BadWindow), sequence: 4281, resource id: 20971521, major code: 18 (ChangeProperty), minor code: 0 kdeinit5: PID 1660 terminated. no winId: probably startup task QXcbConnection: XCB error: 3 (BadWindow), sequence: 5416, resource id: 62914561, major code: 18 (ChangeProperty), minor code: 0 QXcbConnection: XCB error: 3 (BadWindow), sequence: 5421, resource id: 62914562, major code: 18 (ChangeProperty), minor code: 0 kdeinit5: Got termination request (PID 1142). kdeinit5: Closed sockets, but not exiting until all children terminate. klauncher: Exiting on signal 15 kdeinit5: PID 1143 terminated. QXcbConnection: XCB error: 3 (BadWindow), sequence: 7250, resource id: 65011713, major code: 18 (ChangeProperty), minor code: 0 QXcbConnection: XCB error: 3 (BadWindow), sequence: 7254, resource id: 65011714, major code: 18 (ChangeProperty), minor code: 0 Application::crashHandler() called with signal 11; recent crashes: 1 KCrash: crashing... crashRecursionCounter = 2 KCrash: Application Name = kwin_x11 path = /usr/bin pid = 1627 KCrash: Arguments: /usr/bin/kwin_x11 --crashes 1 KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi from kdeinit QXcbConnection: XCB error: 3 (BadWindow), sequence: 172, resource id: 25165830, major code: 20 (GetProperty), minor code: 0 powerdevil: ACTIVE SESSION PATH CHANGED: "/org/freedesktop/login1/session/_32" powerdevil: Current session is now active powerdevil: ACTIVE SESSION PATH CHANGED: "/org/freedesktop/login1/session/_32" powerdevil: Current session is now active Module 'org.kde.kwin.decoration' does not contain a module identifier directive - it cannot be protected from external registrations. QXcbConnection: XCB error: 8 (BadMatch), sequence: 1456, resource id: 20971525, major code: 42 (SetInputFocus), minor code: 0 OpenGL vendor string: ATI Technologies Inc. OpenGL renderer string: AMD Radeon(TM) R5 Graphics OpenGL version string: 3.1.13399 Compatibility Profile Context 15.20.1046 OpenGL shading language version string: 4.40 Driver: Catalyst Driver version: 3.1.13399 GPU class: Unknown OpenGL version: 3.1.13399 GLSL version: 4.40 X server version: 1.17.3 Linux kernel version: 4.2 Requires strict binding: yes GLSL shaders: yes Texture NPOT support: yes Virtual Machine: no QXcbConnection: XCB error: 3 (BadWindow), sequence: 4130, resource id: 20971560, major code: 18 (ChangeProperty), minor code: 0 QXcbConnection: XCB error: 3 (BadWindow), sequence: 5957, resource id: 62914561, major code: 18 (ChangeProperty), minor code: 0 QXcbConnection: XCB error: 3 (BadWindow), sequence: 5961, resource id: 62914562, major code: 18 (ChangeProperty), minor code: 0 QXcbConnection: XCB error: 3 (BadWindow), sequence: 5984, resource id: 62914561, major code: 18 (ChangeProperty), minor code: 0 no winId: probably startup task kcm_keyboard: configuring layouts false configuring options true kcm_keyboard: Fetched layout groups from X server: layouts: ("it") variants: ("") Service "org.kde.StatusNotifierItem-1262-1" unregistered Couldn't find node arrow-down. Skipping rendering. Couldn't find node arrow-up. Skipping rendering. Couldn't find node arrow-right. Skipping rendering. Couldn't find node arrow-left. Skipping rendering. QXcbConnection: XCB error: 3 (BadWindow), sequence: 15865, resource id: 20971521, major code: 18 (ChangeProperty), minor code: 0 Application::crashHandler() called with signal 11; recent crashes: 1 KCrash: crashing... crashRecursionCounter = 2 KCrash: Application Name = kwin_x11 path = /usr/bin pid = 1721 KCrash: Arguments: /usr/bin/kwin_x11 --crashes 1 KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi from kdeinit Creating the cache for: "applications:systemsettings.desktop" Already in database? true First update : QDateTime(2015-08-21 01:16:10.000 CEST Qt::TimeSpec(LocalTime)) Last update : QDateTime(2015-12-14 18:23:44.000 CET Qt::TimeSpec(LocalTime)) After the adjustment Current score : 18.0892 First update : QDateTime(2015-08-21 01:16:10.000 CEST Qt::TimeSpec(LocalTime)) Last update : QDateTime(2015-12-14 18:23:44.000 CET Qt::TimeSpec(LocalTime)) Interval length is 0 New score : 19.0892 KActivitiesStats( 0x1f3c620 ) ResultModel::Private::onResultAdded result added: "applications:systemsettings.desktop" score: 19.0892 last: 1450114815 first: 1440112570 QXcbConnection: XCB error: 3 (BadWindow), sequence: 172, resource id: 25165830, major code: 20 (GetProperty), minor code: 0 QXcbConnection: XCB error: 3 (BadWindow), sequence: 17937, resource id: 60817413, major code: 143 (Unknown), minor code: 3 QXcbConnection: XCB error: 151 (Unknown), sequence: 17938, resource id: 60817413, major code: 144 (Unknown), minor code: 2 powerdevil: ACTIVE SESSION PATH CHANGED: "/org/freedesktop/login1/session/_32" powerdevil: Current session is now active powerdevil: ACTIVE SESSION PATH CHANGED: "/org/freedesktop/login1/session/_32" powerdevil: Current session is now active Module 'org.kde.kwin.decoration' does not contain a module identifier directive - it cannot be protected from external registrations. QXcbConnection: XCB error: 8 (BadMatch), sequence: 1453, resource id: 62914565, major code: 42 (SetInputFocus), minor code: 0 QObject::startTimer: Timers cannot be started from another thread OpenGL vendor string: ATI Technologies Inc. OpenGL renderer string: AMD Radeon(TM) R5 Graphics OpenGL version string: 3.1.13399 Compatibility Profile Context 15.20.1046 OpenGL shading language version string: 4.40 Driver: Catalyst Driver version: 3.1.13399 GPU class: Unknown OpenGL version: 3.1.13399 GLSL version: 4.40 X server version: 1.17.3 Linux kernel version: 4.2 Requires strict binding: yes GLSL shaders: yes Texture NPOT support: yes Virtual Machine: no QXcbConnection: XCB error: 3 (BadWindow), sequence: 22329, resource id: 20971701, major code: 18 (ChangeProperty), minor code: 0 libkcups: Renew-Subscription last error: 0 successful-ok
The bug is still here feel free to do something
It looks to me that your window manager is crashing. Does drkonqi not show up in the systray of plasma so you can file a bug about that and (more importantly I guess) restart kwin?
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!