I've noticed some errors that may be related inside the ~/.Xsession- errors file:
Xsession: X session started for cott at Thu May 15 10:10:22 EDT 2014 localuser:cott being added to access control list Script for ibus started at run_im. Script for auto started at run_im. Script for default started at run_im. Script for ibus started at run_im. Script for auto started at run_im. Script for default started at run_im. x-session-manager[13561]: WARNING: Could not parse desktop file gnome-screensaver.desktop or it references a not found TryExec binary GNOME_KEYRING_CONTROL=/run/user/59319/keyring-w66G9H GNOME_KEYRING_PID=13690 GNOME_KEYRING_CONTROL=/run/user/59319/keyring-w66G9H SSH_AUTH_SOCK=/run/user/59319/keyring-w66G9H/ssh GNOME_KEYRING_CONTROL=/run/user/59319/keyring-w66G9H GNOME_KEYRING_CONTROL=/run/user/59319/keyring-w66G9H SSH_AUTH_SOCK=/run/user/59319/keyring-w66G9H/ssh GPG_AGENT_INFO=/run/user/59319/keyring-w66G9H/gpg:0:1 ** (unity-settings-daemon:13702): WARNING **: Name taken or bus went away - shutting down compiz (core) - Info: Loading plugin: core compiz (core) - Info: Starting plugin: core compiz (core) - Info: Loading plugin: ccp compiz (core) - Info: Starting plugin: ccp (gnome-settings-daemon:13694): media-keys-plugin-WARNING **: Grab failed for some keys, another application may already have access the them. (gnome-settings-daemon:13694): dconf-WARNING **: failed to commit changes to dconf: GDBus.Error:org.gtk.GDBus.UnmappedGError.Quark._g_2dfile_2derror_2dquark.Code24: Failed to rename file '/home/cott/.config/dconf/user.DRS4FX' to '/home/cott/.config/dconf/user': g_rename() failed: Device or resource busy ** (process:13749): CRITICAL **: bluez.vala:104: GDBus.Error:org.bluez.Error.NoSuchAdapter: No such adapter compiz (core) - Info: Loading plugin: composite compiz (core) - Info: Starting plugin: composite (process:13803): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed compiz (core) - Info: Loading plugin: opengl ** (process:13765): CRITICAL **: volume_control_set_volume_internal: assertion '_tmp1_ == PA_CONTEXT_READY' failed compiz (core) - Info: Unity is fully supported by your hardware. compiz (core) - Info: Unity is not supported by your hardware. Enabling software rendering instead (slow). ** (indicator-printers-service:13759): WARNING **: Error subscribing to CUPS notifications: Bad file descriptor compiz (core) - Info: Starting plugin: opengl ** (process:13765): CRITICAL **: file /build/buildd/indicator-sound-12.10.2+14.04.20140401/obj-x86_64-linux-gnu/src/volume-control.c: line 1775: uncaught error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such interface (g-dbus-error-quark, 16) compiz (core) - Info: Loading plugin: place compiz (core) - Info: Starting plugin: place compiz (core) - Info: Loading plugin: regex compiz (core) - Info: Starting plugin: regex compiz (core) - Info: Loading plugin: resize compiz (core) - Info: Starting plugin: resize compiz (core) - Info: Loading plugin: session compiz (core) - Info: Starting plugin: session I/O warning : failed to load external entity "/home/cott/.compiz/session/10ae8d458df8cacea2140016302341646600000135610001" compiz (core) - Info: Loading plugin: snap compiz (core) - Info: Starting plugin: snap compiz (core) - Info: Loading plugin: vpswitch compiz (core) - Info: Starting plugin: vpswitch compiz (core) - Info: Loading plugin: wall compiz (core) - Info: Starting plugin: wall compiz (core) - Info: Loading plugin: animation compiz (core) - Info: Starting plugin: animation compiz (core) - Info: Loading plugin: commands compiz (core) - Info: Starting plugin: commands compiz (core) - Info: Loading plugin: compiztoolbox compiz (core) - Info: Starting plugin: compiztoolbox compiz (core) - Info: Loading plugin: copytex compiz (core) - Info: Starting plugin: copytex compiz (core) - Info: Loading plugin: fade compiz (core) - Info: Starting plugin: fade compiz (core) - Info: Loading plugin: grid compiz (core) - Info: Starting plugin: grid compiz (core) - Info: Loading plugin: imgpng compiz (core) - Info: Starting plugin: imgpng compiz (core) - Info: Loading plugin: mousepoll compiz (core) - Info: Starting plugin: mousepoll compiz (core) - Info: Loading plugin: move compiz (core) - Info: Starting plugin: move compiz (core) - Info: Loading plugin: scale compiz (core) - Info: Starting plugin: scale compiz (core) - Info: Loading plugin: unitymtgrabhandles compiz (core) - Info: Starting plugin: unitymtgrabhandles (nm-applet:13787): nm-applet-WARNING **: Error connecting to ModemManager: Error calling StartServiceByName for org.freedesktop.ModemManager1: GDBus.Error:org.freedesktop.DBus.Error.Spawn.ExecFailed: Cannot launch daemon, file not found or permissions invalid compiz (core) - Info: Loading plugin: workarounds compiz (core) - Info: Starting plugin: workarounds compiz (core) - Info: Loading plugin: expo compiz (core) - Info: Starting plugin: expo compiz (core) - Info: Loading plugin: ezoom compiz (core) - Info: Starting plugin: ezoom compiz (core) - Info: Loading plugin: unityshell compiz (core) - Info: Starting plugin: unityshell compizconfig - Info: Backend : gsettings compizconfig - Info: Integration : true compizconfig - Info: Profile : unity WARN 2014-05-15 10:10:25 unity.glib.dbus.server GLibDBusServer.cpp:579 Can't register object 'org.gnome.Shell' yet as we don't have a connection, waiting for it... ERROR 2014-05-15 10:10:25 unity.debug.interface DebugDBusInterface.cpp:196 Unable to load entry point in libxpathselect: libxpathselect.so.1.4: cannot open shared object file: No such file or directory WARN 2014-05-15 10:10:25 xim.controller XIMController.cpp:103 IBus natively supported. WARN 2014-05-15 10:10:26 unityct(io) <unknown>:0 Desktop file '/usr/share/applications/google-chrome.desktop' is using a deprecated format for its actions that will be dropped soon. WARN 2014-05-15 10:10:26 unity.glib.dbus.server GLibDBusServer.cpp:579 Can't register object 'com.canonical.Unity.Launcher' yet as we don't have a connection, waiting for it... WARN 2014-05-15 10:10:26 unity.glib.dbus.server GLibDBusServer.cpp:579 Can't register object 'com.canonical.Unity.Dash' yet as we don't have a connection, waiting for it... WARN 2014-05-15 10:10:26 unity.glib.dbus.server GLibDBusServer.cpp:579 Can't register object 'org.gnome.SessionManager.EndSessionDialog' yet as we don't have a connection, waiting for it... WARN 2014-05-15 10:10:26 unity.glib.dbus.server GLibDBusServer.cpp:579 Can't register object 'com.canonical.Unity.Session' yet as we don't have a connection, waiting for it... WARN 2014-05-15 10:10:26 unity.glib.dbus.server GLibDBusServer.cpp:579 Can't register object 'org.gnome.ScreenSaver' yet as we don't have a connection, waiting for it... ERROR 2014-05-15 10:10:27 unity.glib.dbus.server GLibDBusServer.cpp:524 DBus name lost 'org.gnome.Shell' ERROR 2014-05-15 10:10:27 unity.glib.dbus.server GLibDBusServer.cpp:524 DBus name lost 'com.canonical.Unity' (nm-applet:13787): nm-applet-WARNING **: Could not find ShellVersion property on org.gnome.Shell after 5 tries (gnome-terminal:14024): GLib-GIO-CRITICAL **: g_settings_get: the format string may not contain '&' (key 'monospace-font-name' from schema 'org.gnome.desktop.interface'). This call will probably stop working with a future version of glib. (zeitgeist-datahub:14066): GLib-GObject-WARNING **: invalid (NULL) pointer instance (zeitgeist-datahub:14066): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed ** (zeitgeist-datahub:14066): WARNING **: recent-manager- provider.vala:132: Desktop file for "file:///home/cott/Pictures/useravatar.png" was not found, exec: google- chrome-stable, mime_type: image/png ** (zeitgeist-datahub:14066): WARNING **: recent-manager-provider.vala:132: Desktop file for "file:///home/cott/Documents/isolinux.cfg" was not found, exec: google-chrome-stable, mime_type: application/octet-stream Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory Please ask your system administrator to enable user sharing. I believe the issue with the recent-manager-provider may just be the home folder not being mounted before checking? I don't really know though. -- You received this bug notification because you are a member of DX Packages, which is subscribed to unity in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1316320 Title: Screen Lock does not prompt for password Status in Unity: Confirmed Status in “unity” package in Ubuntu: Confirmed Bug description: I am using LTSP fat clients, created with: $ sudo ltsp-build-image --arch amd64 --fat-client-desktop ubuntu- desktop LTSP server has sssd authentication utilizing pam and ldap. Users can log in without issue and the home folder is available. Everything works as expected except for screen locking. When locking the screen, the displays first go blank and the monitor goes to sleep. Then if i move the mouse or press a keystroke, They go black but the mouse is visible. Once I move the mouse or strike a key the second time, everything comes back up without password prompt. However, password prompt is enabled in "Brightness & Lock" The client hardware is an Intel NUC D34010WYK Also maybe related, there seems to be no system tray. No clock or username/logout buttons. I am using Ctrl + Alt + L to lock the screen. (See attached screenshot) This is a security vulnerability and I can not make the new 14.04 image available as fat clients, since they users cannot lock their workstation. To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1316320/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
