[Pkg-xfce-devel] Bug#835461: Bug#835461: light-locker breaks suspend/resume with nvidia legacy 340 drivers

Michael Westwind wormrunner at gmail.com
Sun Aug 28 01:18:14 UTC 2016 

A bit more information.  It doesn't really have anything to do with
suspend.  If I run "light-locker-command -l" it does the same thing.  I am
able to ssh in to the laptop with no difficulty after locking it, but none
of the other commands have any effect, and if I kill light-locker it does
not help.  I can restart lightdm from ssh, but that doesn't help me a great
deal.

I think I may have some good information from a test I ran though.  I
killed light-locker remotely and then restarted it in debug mode, then
locked it with the command on the laptop.  The result was a whole lot of
dbus error messages.  I found references to similar error messages
resulting from nvidia drivers of a similar age.  I understand your
unwillingness to support a proprietary driver which is buggy anyway, but if
this helps you improve the program, that is great.  If you want me to try
something, I am willing.


[gs_listener_send_lock_session] gs-listener-dbus.c:180 (17:52:47):     Send
lock session
process 3422: arguments to dbus_message_new_method_call() were incorrect,
assertion "path != NULL" failed in file ../../../dbus/dbus-message.c line
1363.
This is normally a bug in some application using the D-Bus library.
[gs_listener_send_lock_session] gs-listener-dbus.c:202 (17:52:47):
 Couldn't allocate the dbus message
[switch_greeter_timeout] gs-manager.c:430 (17:52:56):     Switch to greeter
timeout
[gs_listener_send_switch_greeter] gs-listener-dbus.c:139 (17:52:56):
 Send switch greeter
process 3422: arguments to dbus_message_new_method_call() were incorrect,
assertion "path != NULL" failed in file ../../../dbus/dbus-message.c line
1363.
This is normally a bug in some application using the D-Bus library.
[gs_listener_send_switch_greeter] gs-listener-dbus.c:161 (17:52:56):
 Couldn't allocate the dbus message
[listener_dbus_handle_system_message] gs-listener-dbus.c:1330
(17:52:58):     obj_path=/org/freedesktop/UPower/devices/battery_C1FD
interface=org.freedesktop.DBus.Properties method=PropertiesChanged
destination=(null)
[listener_dbus_handle_system_message] gs-listener-dbus.c:1330
(17:54:58):     obj_path=/org/freedesktop/UPower/devices/battery_C1FD
interface=org.freedesktop.DBus.Properties method=PropertiesChanged
destination=(null)
[gs_window_raise] gs-window-x11.c:328 (17:56:48):     Raising screensaver
window




On Fri, Aug 26, 2016 at 11:35 AM, Yves-Alexis Perez <corsac at debian.org>
wrote:

> Please keep the bug on CC.
>
> On ven., 2016-08-26 at 09:59 -0700, Michael Westwind wrote:
> > I assume you mean with the nvidia drivers functioning.  I close the lid
> and
> > it suspends normally, so far as I can tell.  I lift the lid and press the
> > power button and it seems to resume, but I get a black screen.  Sometimes
> > if I mash enough keys, it will give me a screen saying the session is
> > locked and that I will get an unlock screen shortly (which never happens)
> > but that is rare.  If I do a Ctrl-Alt-F1, there is a flash of the console
> > and then a black screen with a flashing cursor in the upper left.  If I
> do
> > Ctrl-Alt-F1 again, I get that same flash of console text.  I can do this
> > repeatedly.  If I then press Ctrl-Alt_Del, it shuts down and reboots.
> And
> > yes, I am using lightdm.
>
> I guess it'd help to have some logs (dmesg, Xorg.0.log and stuff from
> /var/log/lightdm). I guess nvidia drivers don't like the vt switch but
> honestly I won't investigate too much. I don't have an NVidia card and I
> don't
> really support non-free drivers.
>
> Regards.
> --
> Yves-Alexis




-- 
... Had this been an actual emergency, we would have fled in terror, and
you would not have been informed.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.alioth.debian.org/pipermail/pkg-xfce-devel/attachments/20160827/7564e04a/attachment-0001.html>
-------------- next part --------------
earthworm at dust:~$ DISPLAY=":0" light-locker --debug
[gs_debug_init] gs-debug.c:106 (17:51:48):	 Debugging enabled
[main] light-locker.c:142 (17:51:48):	 initializing light-locker 1.7.0
[main] light-locker.c:144 (17:51:48):	 lock after screensaver 5
[main] light-locker.c:145 (17:51:48):	 late locking 0
[main] light-locker.c:146 (17:51:48):	 lock on suspend 0
[main] light-locker.c:147 (17:51:48):	 lock on lid 0
[main] light-locker.c:148 (17:51:48):	 idle hint 0
[init_session_id] gs-listener-dbus.c:2180 (17:51:48):	 Got session-id: /org/freedesktop/login1/session/_36
[init_session_id] gs-listener-dbus.c:2185 (17:51:48):	 Got sd-session-id: 6
process 3422: arguments to dbus_message_new_method_call() were incorrect, assertion "path != NULL" failed in file ../../../dbus/dbus-message.c line 1363.
This is normally a bug in some application using the D-Bus library.
[query_seat_path] gs-listener-dbus.c:2212 (17:51:48):	 Couldn't allocate the dbus message
[init_seat_path] gs-listener-dbus.c:2262 (17:51:48):	 Got seat: (null)
[gs_listener_x11_acquire] gs-listener-x11.c:172 (17:51:48):	 ScreenSaver Registered
[listener_dbus_handle_system_message] gs-listener-dbus.c:1330 (17:51:48):	 obj_path=/org/freedesktop/DBus interface=org.freedesktop.DBus method=NameAcquired destination=:1.55
[gs_grab_grab_root] gs-grab-x11.c:647 (17:52:46):	 Grabbing the root window
[gs_grab_get_keyboard] gs-grab-x11.c:153 (17:52:46):	 Grabbing keyboard widget=253
[gs_grab_get_mouse] gs-grab-x11.c:213 (17:52:46):	 Grabbing mouse widget=253
[gs_manager_create_windows_for_screen] gs-manager.c:548 (17:52:46):	 Creating 1 windows for screen 0
[gs_manager_create_window_for_monitor] gs-manager.c:324 (17:52:46):	 Creating window for monitor 0 [0,0] (1680x1050)
[update_geometry] gs-window-x11.c:197 (17:52:46):	 got geometry for monitor 0: x=0 y=0 w=1680 h=1050
[update_geometry] gs-window-x11.c:210 (17:52:46):	 using geometry for monitor 0: x=0 y=0 w=1680 h=1050
[update_geometry] gs-window-x11.c:197 (17:52:46):	 got geometry for monitor 0: x=0 y=0 w=1680 h=1050
[update_geometry] gs-window-x11.c:210 (17:52:46):	 using geometry for monitor 0: x=0 y=0 w=1680 h=1050
[gs_window_move_resize_window] gs-window-x11.c:243 (17:52:46):	 Move and/or resize window on monitor 0: x=0 y=0 w=1680 h=1050
[update_geometry] gs-window-x11.c:197 (17:52:46):	 got geometry for monitor 0: x=0 y=0 w=1680 h=1050
[update_geometry] gs-window-x11.c:210 (17:52:46):	 using geometry for monitor 0: x=0 y=0 w=1680 h=1050
[gs_window_move_resize_window] gs-window-x11.c:243 (17:52:46):	 Move and/or resize window on monitor 0: x=0 y=0 w=1680 h=1050
[update_geometry] gs-window-x11.c:197 (17:52:46):	 got geometry for monitor 0: x=0 y=0 w=1680 h=1050
[update_geometry] gs-window-x11.c:210 (17:52:46):	 using geometry for monitor 0: x=0 y=0 w=1680 h=1050
[gs_window_move_resize_window] gs-window-x11.c:243 (17:52:46):	 Move and/or resize window on monitor 0: x=0 y=0 w=1680 h=1050
[gs_manager_timed_switch] gs-manager.c:445 (17:52:46):	 Start switch to greeter timer
[gs_window_xevent] gs-window-x11.c:369 (17:52:46):	 not raising our windows
[window_map_event_cb] gs-manager.c:233 (17:52:46):	 Handling window map_event event
[gs_listener_resume_suspend] gs-listener-dbus.c:513 (17:52:46):	 Resume suspend: fd=-1
[manager_maybe_grab_window] gs-manager.c:204 (17:52:46):	 Moving grab to 0x561c3f272320
[gs_grab_move_keyboard] gs-grab-x11.c:450 (17:52:46):	 Moving keyboard grab from 253 to 220000C
[gs_grab_move_keyboard] gs-grab-x11.c:457 (17:52:46):	 *** doing X server grab
[gs_grab_release_keyboard] gs-grab-x11.c:279 (17:52:46):	 Ungrabbing keyboard
[gs_grab_get_keyboard] gs-grab-x11.c:153 (17:52:46):	 Grabbing keyboard widget=220000C
[gs_grab_move_keyboard] gs-grab-x11.c:479 (17:52:46):	 *** releasing X server grab
[gs_grab_move_mouse] gs-grab-x11.c:395 (17:52:46):	 Moving pointer grab from 253 to 220000C
[gs_grab_move_mouse] gs-grab-x11.c:402 (17:52:46):	 *** doing X server grab
[gs_grab_release_mouse] gs-grab-x11.c:320 (17:52:46):	 Ungrabbing pointer
[gs_grab_get_mouse] gs-grab-x11.c:213 (17:52:46):	 Grabbing mouse widget=220000C
[gs_grab_move_mouse] gs-grab-x11.c:425 (17:52:46):	 *** releasing X server grab
[update_geometry] gs-window-x11.c:197 (17:52:46):	 got geometry for monitor 0: x=0 y=0 w=1680 h=1050
[update_geometry] gs-window-x11.c:210 (17:52:46):	 using geometry for monitor 0: x=0 y=0 w=1680 h=1050
[gs_window_move_resize_window] gs-window-x11.c:243 (17:52:46):	 Move and/or resize window on monitor 0: x=0 y=0 w=1680 h=1050
[update_geometry] gs-window-x11.c:197 (17:52:46):	 got geometry for monitor 0: x=0 y=0 w=1680 h=1050
[update_geometry] gs-window-x11.c:210 (17:52:46):	 using geometry for monitor 0: x=0 y=0 w=1680 h=1050
[gs_window_move_resize_window] gs-window-x11.c:243 (17:52:46):	 Move and/or resize window on monitor 0: x=0 y=0 w=1680 h=1050
[gs_listener_send_lock_session] gs-listener-dbus.c:180 (17:52:47):	 Send lock session
process 3422: arguments to dbus_message_new_method_call() were incorrect, assertion "path != NULL" failed in file ../../../dbus/dbus-message.c line 1363.
This is normally a bug in some application using the D-Bus library.
[gs_listener_send_lock_session] gs-listener-dbus.c:202 (17:52:47):	 Couldn't allocate the dbus message
[switch_greeter_timeout] gs-manager.c:430 (17:52:56):	 Switch to greeter timeout
[gs_listener_send_switch_greeter] gs-listener-dbus.c:139 (17:52:56):	 Send switch greeter
process 3422: arguments to dbus_message_new_method_call() were incorrect, assertion "path != NULL" failed in file ../../../dbus/dbus-message.c line 1363.
This is normally a bug in some application using the D-Bus library.
[gs_listener_send_switch_greeter] gs-listener-dbus.c:161 (17:52:56):	 Couldn't allocate the dbus message
[listener_dbus_handle_system_message] gs-listener-dbus.c:1330 (17:52:58):	 obj_path=/org/freedesktop/UPower/devices/battery_C1FD interface=org.freedesktop.DBus.Properties method=PropertiesChanged destination=(null)
[listener_dbus_handle_system_message] gs-listener-dbus.c:1330 (17:54:58):	 obj_path=/org/freedesktop/UPower/devices/battery_C1FD interface=org.freedesktop.DBus.Properties method=PropertiesChanged destination=(null)
[gs_window_raise] gs-window-x11.c:328 (17:56:48):	 Raising screensaver window
[gs_window_xevent] gs-window-x11.c:381 (17:56:48):	 not raising our windows
[gs_window_xevent] gs-window-x11.c:381 (17:56:48):	 not raising our windows
[gs_window_raise] gs-window-x11.c:328 (17:56:48):	 Raising screensaver window
[gs_window_xevent] gs-window-x11.c:381 (17:56:48):	 not raising our windows
[gs_window_xevent] gs-window-x11.c:381 (17:56:48):	 not raising our windows
[gs_window_raise] gs-window-x11.c:328 (17:56:48):	 Raising screensaver window
[gs_window_raise] gs-window-x11.c:328 (17:56:48):	 Raising screensaver window
[gs_window_raise] gs-window-x11.c:328 (17:56:48):	 Raising screensaver window
[gs_window_raise] gs-window-x11.c:328 (17:56:48):	 Raising screensaver window
[listener_dbus_handle_system_message] gs-listener-dbus.c:1330 (17:56:58):	 obj_path=/org/freedesktop/UPower/devices/battery_C1FD interface=org.freedesktop.DBus.Properties method=PropertiesChanged destination=(null)

More information about the Pkg-xfce-devel mailing list