*** This bug is a duplicate of bug 1639180 *** https://bugs.launchpad.net/bugs/1639180
I discovered this is duplicate of #1639180. ** This bug has been marked a duplicate of bug 1639180 no login possible after update to nvidia 304.132 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers-304 in Ubuntu. https://bugs.launchpad.net/bugs/1640451 Title: ksplashqml crashed with SIGABRT in QMessageLogger::fatal() Status in nvidia-graphics-drivers-304 package in Ubuntu: Confirmed Status in plasma-workspace package in Ubuntu: Confirmed Bug description: I'm unable to start plasma after nvidia nvidia-304 package upgrade (and reboot). The related KDE bug report is (at least, KDE crash handler (DrKonqi) considered my report a duplicate): https://bugs.kde.org/show_bug.cgi?id=372229. However, I discovered that the crash is caused by upgrade to nvidia-304=304.132-0ubuntu0.16.04.2 (with nvidia-304=304.131-0ubuntu3 it worked). Current version of packages make my system unusable at all: - With nvidia-304, nvidia-opencl-icd-304, nvidia-settings packages installed (and xserver-xorg-video-nouveau purged) I perceive the currently described bug. - With xserver-xorg-video-nouveau package installed (and nvidia-304, nvidia-opencl-icd-304, nvidia-settings purged) the video isn't working at all (colorful screen and system hang). - With all them purged session starts and seems to work fine, but them crashes every 5-20mins (probably, I'll fill a separate report for that). 1) lsb_release -rd Description: Ubuntu 16.04.1 LTS Release: 16.04 2) apt-cache policy plasma-workspace nvidia-304 nvidia-opencl-icd-304 nvidia-settings plasma-workspace: Installed: 4:5.5.5.2-0ubuntu1 Candidate: 4:5.5.5.2-0ubuntu1 Version table: *** 4:5.5.5.2-0ubuntu1 500 500 http://ua.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages 100 /var/lib/dpkg/status nvidia-304: Installed: 304.132-0ubuntu0.16.04.2 Candidate: 304.132-0ubuntu0.16.04.2 Version table: *** 304.132-0ubuntu0.16.04.2 500 500 http://ua.archive.ubuntu.com/ubuntu xenial-updates/restricted amd64 Packages 500 http://security.ubuntu.com/ubuntu xenial-security/restricted amd64 Packages 304.131-0ubuntu3 500 500 http://ua.archive.ubuntu.com/ubuntu xenial/restricted amd64 Packages nvidia-opencl-icd-304: Installed: 304.132-0ubuntu0.16.04.2 Candidate: 304.132-0ubuntu0.16.04.2 Version table: *** 304.132-0ubuntu0.16.04.2 500 500 http://ua.archive.ubuntu.com/ubuntu xenial-updates/restricted amd64 Packages 500 http://security.ubuntu.com/ubuntu xenial-security/restricted amd64 Packages 304.131-0ubuntu3 500 500 http://ua.archive.ubuntu.com/ubuntu xenial/restricted amd64 Packages nvidia-settings: Installed: 361.42-0ubuntu1 Candidate: 361.42-0ubuntu1 Version table: *** 361.42-0ubuntu1 500 500 http://ua.archive.ubuntu.com/ubuntu xenial/main amd64 Packages 3) I expected plasma to start normally on system start-up (I use autologin) and/or on manual execution of 'sudo service sddm start' in first console (assuming sddm was previously shut down). 4) Black screen for a second, then 5 or more cascaded windows of KDE crash handler. ProblemType: Crash DistroRelease: Ubuntu 16.04 Package: plasma-workspace 4:5.5.5.2-0ubuntu1 ProcVersionSignature: Ubuntu 4.4.0-45.66-generic 4.4.21 Uname: Linux 4.4.0-45-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: KDE Date: Wed Nov 9 12:17:49 2016 ExecutablePath: /usr/bin/ksplashqml ExecutableTimestamp: 1460701605 InstallationDate: Installed on 2015-11-10 (364 days ago) InstallationMedia: Kubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20151110) ProcCmdline: ksplashqml Breeze --pid ProcCwd: /home/user Signal: 6 SourcePackage: plasma-workspace StacktraceTop: qt_message_fatal (context=..., message=<synthetic pointer>) at global/qlogging.cpp:1578 QMessageLogger::fatal (this=this@entry=0x7fffdc604b30, msg=msg@entry=0x7f92c2e932c5 "%s") at global/qlogging.cpp:781 QSGRenderLoop::handleContextCreationFailure (this=this@entry=0xec5920, window=0xec8f40, isEs=isEs@entry=false) at scenegraph/qsgrenderloop.cpp:244 QSGThreadedRenderLoop::handleExposure (this=this@entry=0xec5920, window=window@entry=0xec8f40) at scenegraph/qsgthreadedrenderloop.cpp:919 QSGThreadedRenderLoop::exposureChanged (this=0xec5920, window=0xec8f40) at scenegraph/qsgthreadedrenderloop.cpp:857 Title: ksplashqml crashed with SIGABRT in qt_message_fatal() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-304/+bug/1640451/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp