> 1. You don't have an integrated GPU, do you? I am reminded of bug 1705369.
No I'm running the i7-7820X which has no option for integrated GPU. Motherboard MSI X299 SLI PLUS. > 2. In case something is crashing, check /var/crash for files and run 'ubuntu-bug YOURFILE.crash' on each. And tell us here the IDs of new bugs created. There appear to be some crashes but not from yesterday. Last week I had been seeing some UI crashes when the desktop was sitting idle after logged in (before I started using it as my main PC). I had installed the nvidia drivers which seemed to prevent the crashes. Though perhaps I was wrong. How do I find the IDs for bugs created? $ ll /var/crash/ total 26700 drwxrwsrwt 1 root whoopsie 776 May 10 00:06 ./ drwxr-xr-x 1 root root 126 Apr 11 11:20 ../ -rw-r----- 1 root whoopsie 1064044 May 8 17:21 _lib_systemd_systemd-logind.0.crash -rw-r--r-- 1 root whoopsie 0 May 8 17:22 _lib_systemd_systemd-logind.0.upload -rw------- 1 whoopsie whoopsie 0 May 8 17:22 _lib_systemd_systemd-logind.0.uploaded -rw-r----- 1 gdm whoopsie 20579804 May 2 11:09 _usr_bin_gnome-shell.119.crash -rw-r--r-- 1 root whoopsie 0 May 2 11:09 _usr_bin_gnome-shell.119.upload -rw------- 1 whoopsie whoopsie 0 May 2 11:09 _usr_bin_gnome-shell.119.uploaded -rw-r----- 1 gdm whoopsie 3030664 May 2 11:10 _usr_bin_Xwayland.119.crash -rw-r--r-- 1 root whoopsie 0 May 2 11:10 _usr_bin_Xwayland.119.upload -rw------- 1 whoopsie whoopsie 0 May 2 11:10 _usr_bin_Xwayland.119.uploaded -rw-r----- 1 root whoopsie 2660730 May 8 17:21 _usr_lib_udisks2_udisksd.0.crash -rw-r--r-- 1 root whoopsie 0 May 8 17:21 _usr_lib_udisks2_udisksd.0.upload -rw------- 1 whoopsie whoopsie 0 May 8 17:21 _usr_lib_udisks2_udisksd.0.uploaded > 3. As soon as the problem happens again, please take a copy of > ~/.local/share/xorg/* and attach them here. Okay will do. What's the difference between the /var/log/Xorg* files and the ~/.local/share/xorg/* files? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1770238 Title: [nvidia] Logging in results in a black screen for many minutes after which the login screen reappears and I am able to login fine. Status in gdm3 package in Ubuntu: Incomplete Status in gnome-shell package in Ubuntu: Incomplete Status in mutter package in Ubuntu: Incomplete Bug description: ** Ubuntu Bionic; Nvidia GTX 1050 w/`nvidia-390` drivers ** Problem: Logging in results in a black screen for many minutes after which the login screen reappears and I am able to login fine. The below log seems to be the earliest error when this occurs. Note: This happened twice today so far, presumably each time I reboot. May 9 11:04:06 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2581]: (EE) NVIDIA(GPU-0): Failed to acquire modesetting permission. May 9 11:04:06 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2581]: (EE) NVIDIA(0): Failing initialization of X screen 0 May 9 11:04:06 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2581]: (II) UnloadModule: "nvidia" May 9 11:04:06 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2581]: (II) UnloadSubModule: "wfb" May 9 11:04:06 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2581]: (II) UnloadSubModule: "fb" May 9 11:04:06 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2581]: (EE) Screen(s) found, but none have a usable configuration. May 9 11:04:06 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2581]: (EE) May 9 11:04:06 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2581]: Fatal server error: May 9 11:04:06 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2581]: (EE) no screens found(EE) May 9 11:04:06 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2581]: (EE) ** A systemd-logind watchdog seems to be responsible for the login screen reappearing May 9 11:20:02 jcormier-MS-7A93 systemd[1]: systemd-logind.service: Watchdog timeout (limit 3min)! May 9 11:20:02 jcormier-MS-7A93 systemd[1]: systemd-logind.service: Killing process 1697 (systemd-logind) with signal SIGABRT. May 9 11:20:03 jcormier-MS-7A93 systemd[1]: systemd-logind.service: Main process exited, code=dumped, status=6/ABRT May 9 11:20:03 jcormier-MS-7A93 systemd[1]: systemd-logind.service: Failed with result 'watchdog'. ** The Xorg.0.log doesn't seem to have any problem finding the screens just before the above error. 29406:May 9 11:03:47 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[1742]: (II) NVIDIA(0): NVIDIA GPU GeForce GTX 1050 (GP107-A) at PCI:23:0:0 (GPU-0) 29407:May 9 11:03:47 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[1742]: (--) NVIDIA(0): Memory: 2097152 kBytes 29408:May 9 11:03:47 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[1742]: (--) NVIDIA(0): VideoBIOS: 86.07.2f.00.68 29409:May 9 11:03:47 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[1742]: (II) NVIDIA(0): Detected PCI Express Link width: 16X 29412:May 9 11:03:47 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[1742]: (--) NVIDIA(GPU-0): Acer AL1917 (DFP-0): connected 29413:May 9 11:03:47 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[1742]: (--) NVIDIA(GPU-0): Acer AL1917 (DFP-0): Internal TMDS 29414:May 9 11:03:47 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[1742]: (--) NVIDIA(GPU-0): Acer AL1917 (DFP-0): 330.0 MHz maximum pixel clock 29415:May 9 11:03:47 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[1742]: (--) NVIDIA(GPU-0): ** Note that I also saw the watchdog kick in while I was logged in and working when I was suddenly sent back to the login screen. I believe that lines up with the syslog timestamp below: May 9 10:31:24 jcormier-MS-7A93 systemd[1]: systemd-logind.service: Watchdog timeout (limit 3min)! May 9 10:31:24 jcormier-MS-7A93 systemd[1]: systemd-logind.service: Killing process 1691 (systemd-logind) with signal SIGABRT. May 9 10:31:25 jcormier-MS-7A93 systemd[1]: systemd-logind.service: Main process exited, code=dumped, status=6/ABRT May 9 10:31:25 jcormier-MS-7A93 systemd[1]: systemd-logind.service: Failed with result 'watchdog'. May 9 10:31:25 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2607]: (EE) May 9 10:31:25 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2607]: Fatal server error: May 9 10:31:25 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2607]: (EE) systemd-logind disappeared (stopped/restarted?) May 9 10:31:25 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2607]: (EE) May 9 10:31:25 jcormier-MS-7A93 /usr/lib/gdm3/gdm-x-session[2607]: (EE) ** I also experienced the computer reboot when I tried to open the calculator app sometime between these two timestamps. May 9 13:18:27 jcormier-MS-7A93 org.gnome.Shell.desktop[3311]: Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x2605a63 (Find/Repla) May 9 13:20:06 jcormier-MS-7A93 systemd-modules-load[437]: Inserted module 'lp' $ sudo ubuntu-drivers devices == /sys/devices/pci0000:16/0000:16:00.0/0000:17:00.0 == modalias : pci:v000010DEd00001C81sv00001458sd0000372Cbc03sc00i00 vendor : NVIDIA Corporation model : GP107 [GeForce GTX 1050] driver : nvidia-driver-390 - distro non-free recommended driver : xserver-xorg-video-nouveau - distro free builtin It seems similar to this bug: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1748656 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gdm3 3.28.0-0ubuntu1 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Wed May 9 13:57:37 2018 InstallationDate: Installed on 2018-04-10 (28 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Beta amd64 (20180404) ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash TERM=xterm-256color XDG_RUNTIME_DIR=<set> PATH=(custom, no user) SourcePackage: gdm3 UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.gdm3.custom.conf: 2018-05-09T11:02:19.660695 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1770238/+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
