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Black Screen after waking up from hibernation

Hi all,

I am currently running Kali 2020.1 on my Lenovo yoga 2 Pro.
It runs pretty well, but I have an annoying issue, I don't know how to solve.

I can boot and run Kali without issues, but when i lock or signout my user and log back in after some time, the display goes black.
The cursor is still available and moves, but The desktop is staying black. When I press CTRL + F4 I am able to login via terminal, but I have no idea which service I have to restart, or to get back into my last session.
I checked the logs and the only thing that seems suspicios, is x11 org makin trouble.
Google couldn't help me yet, because most of the people had issues with nvidia cards, but I am using Intel.

Here's a xorg.log.old (I think that has been generated, after my Notebook went black)

Code:

(WW) warning, (EE) error, (NI) not implemented, (??) unknown.

[ 1394.958] (==) Log file: "/var/log/Xorg.1.log", Time: Wed Jan 15 12:24:42 2020

[ 1394.958] (==) Using config directory: "/etc/X11/xorg.conf.d"

[ 1394.958] (==) Using system config directory "/usr/share/X11/xorg.conf.d"

[ 1394.959] (==) No Layout section. Using the first Screen section.

[ 1394.959] (**) |-->Screen "Screen0" (0)

[ 1394.959] (**) | |-->Monitor "VGA1"

[ 1394.960] (==) No device specified for screen "Screen0".

Using the first device section listed.

[ 1394.960] (**) | |-->Device "Device0"

[ 1394.960] (==) Automatically adding devices

[ 1394.960] (==) Automatically enabling devices

[ 1394.960] (==) Automatically adding GPU devices

[ 1394.960] (==) Max clients allowed: 256, resource mask: 0x1fffff

[ 1394.960] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.

[ 1394.960] Entry deleted from font path.

[ 1394.960] (==) FontPath set to:

/usr/share/fonts/X11/misc,

/usr/share/fonts/X11/100dpi/:unscaled,

/usr/share/fonts/X11/75dpi/:unscaled,

/usr/share/fonts/X11/Type1,

/usr/share/fonts/X11/100dpi,

/usr/share/fonts/X11/75dpi,

built-ins

[ 1394.960] (==) ModulePath set to "/usr/lib/xorg/modules"

[ 1394.960] (II) The server relies on udev to provide the list of input devices.

If no devices become available, reconfigure udev or disable AutoAddDevices.

[ 1394.960] (II) Loader magic: 0x562152f94e40

[ 1394.960] (II) Module ABI versions:

[ 1394.960] X.Org ANSI C Emulation: 0.4

[ 1394.960] X.Org Video Driver: 24.0

[ 1394.960] X.Org XInput driver : 24.1

[ 1394.960] X.Org Server Extension : 10.0

[ 1394.961] (++) using VT number 8



[ 1394.961] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration

[ 1394.961] (II) xfree86: Adding drm device (/dev/dri/card0)

[ 1394.961] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied

[ 1394.963] (--) PCI:*(0@0:2:0) 8086:0a16:17aa:3978 rev 11, Mem @ 0xb0000000/4194304, 0xa0000000/268435456, I/O @ 0x00003000/64, BIOS @ 0x????????/131072

[ 1394.963] (II) LoadModule: "glx"

[ 1394.963] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so

[ 1394.963] (II) Module glx: vendor="X.Org Foundation"

[ 1394.963] compiled for 1.20.6, module version = 1.0.0

[ 1394.963] ABI class: X.Org Server Extension, version 10.0

[ 1394.964] (II) LoadModule: "intel"

[ 1394.964] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so

[ 1394.964] (II) Module intel: vendor="X.Org Foundation"

....................

1396.907] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied

[ 1396.908] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=3 (/dev/input/event12)

[ 1396.909] (II) No input driver specified, ignoring this device.

[ 1396.909] (II) This device may have been added with another device file.

[ 1396.909] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=7 (/dev/input/event13)

[ 1396.909] (II) No input driver specified, ignoring this device.

[ 1396.909] (II) This device may have been added with another device file.

[ 1396.910] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=8 (/dev/input/event14)

[ 1396.910] (II) No input driver specified, ignoring this device.

[ 1396.910] (II) This device may have been added with another device file.

[ 1396.911] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=9 (/dev/input/event15)

[ 1396.911] (II) No input driver specified, ignoring this device.

[ 1396.911] (II) This device may have been added with another device file.

[ 1396.912] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=10 (/dev/input/event16)

[ 1396.912] (II) No input driver specified, ignoring this device.

[ 1396.912] (II) This device may have been added with another device file.

[ 1396.913] (II) config/udev: Adding input device ELAN Touchscreen (/dev/input/event7)

[ 1396.913] (**) ELAN Touchscreen: Applying InputClass "libinput touchscreen catchall"

[ 1396.913] (II) Using input driver 'libinput' for 'ELAN Touchscreen'

[ 1396.913] (**) ELAN Touchscreen: always reports core events

[ 1396.913] (**) Option "Device" "/dev/input/event7"

thx forward!

Black Screen after waking up from hibernation

I just can see this

Code:

/dev/dri/card0: failed to set DRM interface version 1.4: Permission denied

I don't know about systemd but you could have a look here :
https://bbs.archlinux.org/viewtopic.php?id=206849

I now tried something else... I have to wait and see if that works.

Code:

vi /etc/X11/xorg.conf.d/xorg.conf 

sudo cp /etc/X11/xorg.conf.d/xorg.conf .

sudo rm /etc/X11/xorg.conf.d/xorg.conf 

sudo apt install --reinstall xserver-xorg-video-intel xserver-xorg-core

sudo dpkg-reconfigure xserver-xorg

ll /etc/X11/

ll /etc/X11/xorg.conf.d/

sudo cp xorg.conf /etc/X11/xorg.conf.d/

Also I disabled fast boot in BIOS to see what happens.

So unfortunately, it didn't work, but I got another error output. Seems like session is in use and I can't rejoin it.

Code:

Xsession: X session started for helios at Di 18. Feb 22:12:15 CET 2020

dbus-update-activation-environment: setting DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus

dbus-update-activation-environment: setting DISPLAY=:0

dbus-update-activation-environment: setting XAUTHORITY=/home/helios/.Xauthority

localuser:helios being added to access control list

dbus-update-activation-environment: setting QT_ACCESSIBILITY=1

dbus-update-activation-environment: setting USER=helios

dbus-update-activation-environment: setting XDG_SESSION_TYPE=x11

dbus-update-activation-environment: setting HOME=/home/helios

dbus-update-activation-environment: setting DESKTOP_SESSION=lightdm-xsession

dbus-update-activation-environment: setting XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0

dbus-update-activation-environment: setting DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus

dbus-update-activation-environment: setting QT_QPA_PLATFORMTHEME=gtk2

dbus-update-activation-environment: setting LOGNAME=helios

dbus-update-activation-environment: setting XDG_SESSION_CLASS=user

dbus-update-activation-environment: setting PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games

dbus-update-activation-environment: setting GDM_LANG=de_DE.utf8

dbus-update-activation-environment: setting _JAVA_OPTIONS=-Dawt.useSystemAAFontSettings=on -Dswing.aatext=true

dbus-update-activation-environment: setting XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0

dbus-update-activation-environment: setting XDG_RUNTIME_DIR=/run/user/1000

dbus-update-activation-environment: setting DISPLAY=:0

dbus-update-activation-environment: setting LANG=de_DE.UTF-8

dbus-update-activation-environment: setting XDG_SESSION_DESKTOP=lightdm-xsession

dbus-update-activation-environment: setting XAUTHORITY=/home/helios/.Xauthority

dbus-update-activation-environment: setting XDG_GREETER_DATA_DIR=/var/lib/lightdm/data/helios

dbus-update-activation-environment: setting SHELL=/bin/bash

dbus-update-activation-environment: setting GDMSESSION=lightdm-xsession

dbus-update-activation-environment: setting QT_ACCESSIBILITY=1

dbus-update-activation-environment: setting GPG_AGENT_INFO=/run/user/1000/gnupg/S.gpg-agent:0:1

dbus-update-activation-environment: setting PWD=/home/helios

dbus-update-activation-environment: setting XDG_DATA_DIRS=/usr/share/xfce4:/usr/local/share/:/usr/share/

/usr/bin/x-session-manager: X server already running on display :0

xfce4-session-Message: 22:12:16.070: SSH authentication agent is already running

gpg-agent[1374]: WARNUNG: "--write-env-file" ist eine veraltete Option - sie hat keine Wirkung.

gpg-agent: Ein gpg-agent läuft bereits - ein weiterer wird nicht gestartet



(xfce4-session:1311): xfce4-session-WARNING **: 22:12:16.077: gpg-agent returned no PID in the variables



(wrapper-2.0:2443): Gtk-WARNING **: 22:12:21.018: Negative content width -1 (allocation 1, extents 1x1) while allocating gadget (node button, owner GtkToggleButton)



(wrapper-2.0:2456): GLib-GIO-CRITICAL **: 22:12:21.108: g_file_new_for_path: assertion 'path != NULL' failed



(wrapper-2.0:2456): GLib-GIO-CRITICAL **: 22:12:21.109: g_file_monitor_file: assertion 'G_IS_FILE (file)' failed



(wrapper-2.0:2456): GLib-GObject-WARNING **: 22:12:21.109: invalid (NULL) pointer instance



(wrapper-2.0:2456): GLib-GObject-CRITICAL **: 22:12:21.109: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed



(wrapper-2.0:2456): Gtk-WARNING **: 22:12:21.110: Attempting to add a widget with type GtkToggleButton to a container of type XfcePanelPlugin, but the widget is already inside a container of type XfcePanelPlugin, please remove the widget from its existing container first.



(wrapper-2.0:2456): Gtk-WARNING **: 22:12:21.160: Negative content width -1 (allocation 1, extents 1x1) while allocating gadget (node button, owner GtkToggleButton)



(wrapper-2.0:2454): Gtk-WARNING **: 22:12:21.281: Negative content width -1 (allocation 1, extents 1x1) while allocating gadget (node button, owner PulseaudioButton)



(wrapper-2.0:2457): Gtk-WARNING **: 22:12:21.295: Negative content width -1 (allocation 1, extents 1x1) while allocating gadget (node button, owner PowerManagerButton)

Quote:

[ 1394.961] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied

That's the problem, and it's a permissions problem. Something doesn't have root that needs it.

Quote:

sudo cp xorg.conf /etc/X11/xorg.conf.d/

Copying /etc/X11/xorg.conf to /etc/X11/xorg.conf.d/ is not good. xorg.conf these days usually just says to do the stuff in /etc/X11/xorg.conf.d/. Now when it tries, it reads /etc/X11/xorg.conf.d/xorg.conf, and probably gets told to run the stuff in /etc/X11/xorg.conf.d/xorg.conf.d/ :eek: That directory probably doesn't exist. If it does, it shouldn't.

Separate to this, I would try flicking to a console (Ctrl_Alt_F4) and back to X (Alt_F7, or mebbe Alt_F<something>) and see if it's just a graphics issue.

As for the permissions issue make sure your user and user sddm are in the video group.

Quote:

Originally Posted by business_kid (Post 6091893)

That's the problem, and it's a permissions problem. Something doesn't have root that needs it. Copying /etc/X11/xorg.conf to /etc/X11/xorg.conf.d/ is not good. xorg.conf these days usually just says to do the stuff in /etc/X11/xorg.conf.d/. Now when it tries, it reads /etc/X11/xorg.conf.d/xorg.conf, and probably gets told to run the stuff in /etc/X11/xorg.conf.d/xorg.conf.d/ :eek: That directory probably doesn't exist. If it does, it shouldn't.

Separate to this, I would try flicking to a console (Ctrl_Alt_F4) and back to X (Alt_F7, or mebbe Alt_F<something>) and see if it's just a graphics issue.

I give u partially right. Your oppinion in in terms of xorg.conf are right, but in this case, this xorg.conf is created by me. This is due to a Kali bug, because my Notebook supports resolutions up to 3200x1800. This makes everything incredibly small on my 15" Notebook. Unfortunately if I change the desktop resolution, the lockscreen resolution stays the same (3200x1800). Thats why this xorg.conf is there. To keep the resolution at 1920x1080. By default there hasn't been any xorg.conf on my system. Dont ask me why.. I just couldnt find it.

Quote:

As for the permissions issue make sure your user and user sddm are in the video group.

The permission thing isn't coming anymore. I don't know exactly what I did, but I think the problem lies elsewhere.
Today I had the black screen again. The Lockscreen works like its supposed to do. Logged in I tried several different key combinations in my hope to get the service restarted. Nothing happened. Maybe I didn't hit the right combo...
Anyway I am always forced to enter the Terminal that has the annoying 3200x1800 resolution where I have to get really close to the display to read all stuff .. -.-
Instead of restarting xorg, I tried to reenter my existing session. Everything was running in the background like firefox and stuff.
First I tried this

Code:

sudo xfce4-session --display=:0

It said, that the Window Manager is already in use by xfwm4 session 0.0. So I tried..:

Code:

xfwm4 --display=:0.0 --replace

I dont know how to copy text from terminal without a cursor. Otherwise I could show it to you.
But what a surprise.. it didn't work. It had no error. If I remember right, it just couldn't close the window manager, because it was already in use.
Seems like my system sometimes is not always realizing, that I am the user who signed in. I don't know if xfce4, xfwm4 or lightdm here are the issue.

But these are the main parts I am currently taking a deeper look at. I've installed accountsservices for lightdm to see if that maybe helps...

Code:

Feb 19 17:02:25 Minerva kernel: [14128.872094] Bluetooth: hci0: unexpected event for opcode 0xfc2f

Feb 19 17:02:25 Minerva systemd[1]: systemd-hibernate.service: Succeeded.

Feb 19 17:02:25 Minerva systemd[1]: Started Hibernate.

Feb 19 17:02:25 Minerva systemd[1]: Reached target Hibernate.

Feb 19 17:02:25 Minerva systemd[1]: Stopped target Sleep.

Feb 19 17:02:25 Minerva systemd[1]: Stopped target Hibernate.

...

Feb 19 17:02:27 Minerva dbus-daemon[701]: [system] Activating via systemd: service name='org.freedesktop.Avahi' unit='dbus-org.freedesktop.Avahi.service' requested by ':1.211' (uid=127 pid=6448 comm="/usr/lib/colord/colord-sane ")

Feb 19 17:02:27 Minerva dbus-daemon[701]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.Avahi.service': Unit dbus-org.freedesktop.Avahi.service not found.

Feb 19 17:02:27 Minerva ModemManager[700]: <info>  Couldn't check support for device '/sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0': not supported by any plugin

Feb 19 17:02:29 Minerva lightdm[6630]: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files

Feb 19 17:02:29 Minerva systemd[1]: Created slice User Slice of UID 129.

Feb 19 17:02:29 Minerva systemd[1]: Starting User Runtime Directory /run/user/129...

Feb 19 17:02:29 Minerva systemd[1]: Started User Runtime Directory /run/user/129.

Feb 19 17:02:29 Minerva systemd[1]: Starting User Manager for UID 129...



Feb 19 17:02:29 Minerva systemd[1]: Started User Manager for UID 129.

Feb 19 17:02:29 Minerva systemd[6634]: Starting Sound Service...

Feb 19 17:02:29 Minerva systemd[1]: Started Session c2 of user lightdm.

Feb 19 17:02:29 Minerva systemd[6634]: Started D-Bus User Message Bus.

Feb 19 17:02:29 Minerva dbus-daemon[6652]: [session uid=129 pid=6652] Activating via systemd: service name='org.a11y.Bus' unit='at-spi-dbus-bus.service' requested by ':1.0' (uid=129 pid=6646 comm="/usr/sbin/lightdm-gtk-greeter ")

Feb 19 17:02:29 Minerva systemd[6634]: Starting Accessibility services bus...

Feb 19 17:02:29 Minerva dbus-daemon[6652]: [session uid=129 pid=6652] Successfully activated service 'org.a11y.Bus'

Feb 19 17:02:29 Minerva systemd[6634]: Started Accessibility services bus.

Feb 19 17:02:29 Minerva dbus-daemon[6652]: [session uid=129 pid=6652] Activating via systemd: service name='org.gtk.vfs.Daemon' unit='gvfs-daemon.service' requested by ':1.3' (uid=129 pid=6646 comm="/usr/sbin/lightdm-gtk-greeter ")

Feb 19 17:07:50 Minerva smartd[709]: Device: /dev/sda [SAT], SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 68 to 74

Feb 19 17:08:00 Minerva lightdm[7050]: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files

Feb 19 17:08:01 Minerva systemd[1]: Stopping Session c2 of user lightdm.

Feb 19 17:08:01 Minerva systemd[1]: session-c2.scope: Succeeded.

Feb 19 17:08:01 Minerva systemd[1]: Stopped Session c2 of user lightdm.

Feb 19 17:08:01 Minerva systemd[6634]: pulseaudio.service: Succeeded.

Feb 19 17:08:11 Minerva systemd[1]: Stopping User Manager for UID 129...

Feb 19 17:08:11 Minerva systemd[6634]: Stopped target Main User Target.

Feb 19 17:08:11 Minerva systemd[6634]: Stopping Accessibility services bus...

Feb 19 17:08:11 Minerva gvfsd[6660]: A connection to the bus can't be made

Feb 19 17:08:11 Minerva systemd[6634]: Stopping D-Bus User Message Bus...

Feb 19 17:08:11 Minerva systemd[6634]: Stopping Virtual filesystem service...

Feb 19 17:08:11 Minerva systemd[6634]: dbus.service: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Stopped D-Bus User Message Bus.

Feb 19 17:08:11 Minerva systemd[6634]: at-spi-dbus-bus.service: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Stopped Accessibility services bus.

Feb 19 17:08:11 Minerva systemd[6634]: gvfs-daemon.service: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Stopped Virtual filesystem service.

Feb 19 17:08:11 Minerva systemd[6634]: Stopped target Basic System.

Feb 19 17:08:11 Minerva systemd[6634]: Stopped target Paths.

Feb 19 17:08:11 Minerva systemd[6634]: Stopped target Sockets.

Feb 19 17:08:11 Minerva systemd[6634]: Stopped target Timers.

Feb 19 17:08:11 Minerva systemd[6634]: dbus.socket: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Closed D-Bus User Message Bus Socket.

Feb 19 17:08:11 Minerva systemd[6634]: dirmngr.socket: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Closed GnuPG network certificate management daemon.

Feb 19 17:08:11 Minerva systemd[6634]: gpg-agent-browser.socket: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Closed GnuPG cryptographic agent and passphrase cache (access for web browsers).

Feb 19 17:08:11 Minerva systemd[6634]: gpg-agent-extra.socket: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Closed GnuPG cryptographic agent and passphrase cache (restricted).

Feb 19 17:08:11 Minerva systemd[6634]: gpg-agent-ssh.socket: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Closed GnuPG cryptographic agent (ssh-agent emulation).

Feb 19 17:08:11 Minerva systemd[6634]: gpg-agent.socket: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Closed GnuPG cryptographic agent and passphrase cache.

Feb 19 17:08:11 Minerva systemd[6634]: pk-debconf-helper.socket: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Closed debconf communication socket.

Feb 19 17:08:11 Minerva systemd[6634]: pulseaudio.socket: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Closed Sound System.

Feb 19 17:08:11 Minerva systemd[6634]: Reached target Shutdown.

Feb 19 17:08:11 Minerva systemd[6634]: systemd-exit.service: Succeeded.

Feb 19 17:08:11 Minerva systemd[6634]: Started Exit the Session.

Feb 19 17:08:11 Minerva systemd[6634]: Reached target Exit the Session.

Feb 19 17:08:11 Minerva systemd[1]: user@129.service: Succeeded.

Feb 19 17:08:11 Minerva systemd[1]: Stopped User Manager for UID 129.

Feb 19 17:08:11 Minerva systemd[1]: Stopping User Runtime Directory /run/user/129...

Feb 19 17:08:11 Minerva systemd[1367]: run-user-129.mount: Succeeded.

Feb 19 17:08:11 Minerva systemd[1]: run-user-129.mount: Succeeded.

Feb 19 17:08:11 Minerva systemd[1]: user-runtime-dir@129.service: Succeeded.

Feb 19 17:08:11 Minerva systemd[1]: Stopped User Runtime Directory /run/user/129.

Feb 19 17:08:11 Minerva systemd[1]: Removed slice User Slice of UID 129.

Feb 19 17:08:17 Minerva lightdm[7081]: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files

Feb 19 17:08:17 Minerva systemd[1]: Created slice User Slice of UID 129.

Feb 19 17:08:17 Minerva systemd[1]: Starting User Runtime Directory /run/user/129...

Feb 19 17:08:17 Minerva systemd[1]: Started User Runtime Directory /run/user/129.

Feb 19 17:08:17 Minerva systemd[1]: Starting User Manager for UID 129...

Feb 19 17:08:17 Minerva systemd[7085]: Reached target Paths.

Feb 19 17:08:17 Minerva systemd[7085]: Reached target Timers.

Feb 19 17:08:17 Minerva systemd[7085]: Starting D-Bus User Message Bus Socket.

Feb 19 17:08:17 Minerva systemd[7085]: Listening on GnuPG network certificate management daemon.

Feb 19 17:08:17 Minerva systemd[7085]: Listening on GnuPG cryptographic agent and passphrase cache (access for web browsers).

Feb 19 17:08:17 Minerva systemd[7085]: Listening on GnuPG cryptographic agent and passphrase cache (restricted).

Feb 19 17:08:17 Minerva systemd[7085]: Listening on GnuPG cryptographic agent (ssh-agent emulation).

Feb 19 17:08:17 Minerva systemd[7085]: Listening on GnuPG cryptographic agent and passphrase cache.

Feb 19 17:08:17 Minerva systemd[7085]: Listening on debconf communication socket.

Feb 19 17:08:17 Minerva systemd[7085]: Listening on Sound System.

Feb 19 17:08:17 Minerva systemd[7085]: Listening on D-Bus User Message Bus Socket.

Feb 19 17:08:17 Minerva systemd[7085]: Reached target Sockets.

Feb 19 17:08:17 Minerva systemd[7085]: Reached target Basic System.

Feb 19 17:08:17 Minerva systemd[1]: Started User Manager for UID 129.

Feb 19 17:08:17 Minerva systemd[7085]: Starting Sound Service...

Feb 19 17:08:17 Minerva systemd[1]: Started Session c3 of user lightdm.

Feb 19 17:08:17 Minerva systemd[7085]: Started D-Bus User Message Bus.

Feb 19 17:08:17 Minerva dbus-daemon[7105]: [session uid=129 pid=7105] Activating via systemd: service name='org.a11y.Bus' unit='at-spi-dbus-bus.service' requested by ':1.1' (uid=129 pid=7099 comm="/usr/sbin/lightdm-gtk-greeter ")

Feb 19 17:08:17 Minerva systemd[7085]: Starting Accessibility services bus...

Feb 19 17:08:17 Minerva dbus-daemon[7105]: [session uid=129 pid=7105] Successfully activated service 'org.a11y.Bus'

Feb 19 17:08:17 Minerva systemd[7085]: Started Accessibility services bus.

Feb 19 17:08:17 Minerva dbus-daemon[7105]: [session uid=129 pid=7105] Activating via systemd: service name='org.gtk.vfs.Daemon' unit='gvfs-daemon.service' requested by ':1.3' (uid=129 pid=7099 comm="/usr/sbin/lightdm-gtk-greeter ")

Feb 19 17:08:17 Minerva systemd[7085]: Starting Virtual filesystem service...

Feb 19 17:08:17 Minerva dbus-daemon[7105]: [session uid=129 pid=7105] Successfully activated service 'org.gtk.vfs.Daemon'

Feb 19 17:08:17 Minerva systemd[7085]: Started Virtual filesystem service.

Feb 19 17:08:17 Minerva rtkit-daemon[1348]: Successfully made thread 7098 of process 7098 owned by '129' high priority at nice level -11.

Feb 19 17:08:17 Minerva rtkit-daemon[1348]: Supervising 4 threads of 2 processes of 2 users.

Feb 19 17:08:18 Minerva rtkit-daemon[1348]: Supervising 4 threads of 2 processes of 2 users.

Feb 19 17:08:18 Minerva rtkit-daemon[1348]: Successfully made thread 7128 of process 7098 owned by '129' RT at priority 5.

Feb 19 17:08:18 Minerva rtkit-daemon[1348]: Supervising 5 threads of 2 processes of 2 users.

Feb 19 17:08:18 Minerva rtkit-daemon[1348]: Supervising 5 threads of 2 processes of 2 users.

Feb 19 17:08:18 Minerva rtkit-daemon[1348]: Successfully made thread 7129 of process 7098 owned by '129' RT at priority 5.

Feb 19 17:08:18 Minerva rtkit-daemon[1348]: Supervising 6 threads of 2 processes of 2 users.

Feb 19 17:08:18 Minerva systemd[7085]: Started Sound Service.

Feb 19 17:08:18 Minerva systemd[7085]: Reached target Main User Target.

Feb 19 17:08:18 Minerva systemd[7085]: Startup finished in 741ms.

Feb 19 17:08:18 Minerva at-spi-bus-launcher[7111]: dbus-daemon[7111]: Activating service name='org.a11y.atspi.Registry' requested by ':1.0' (uid=129 pid=7099 comm="/usr/sbin/lightdm-gtk-greeter ")

Feb 19 17:08:18 Minerva at-spi-bus-launcher[7111]: dbus-daemon[7111]: Successfully activated service 'org.a11y.atspi.Registry'

Feb 19 17:08:18 Minerva at-spi-bus-launcher[7133]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry

Feb 19 17:08:27 Minerva lightdm[7137]: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files

Feb 19 17:08:27 Minerva systemd[1]: Stopping Session c3 of user lightdm.

Feb 19 17:08:27 Minerva systemd[1]: session-c3.scope: Succeeded.

Feb 19 17:08:27 Minerva systemd[1]: Stopped Session c3 of user lightdm.

Feb 19 17:08:27 Minerva systemd[7085]: pulseaudio.service: Succeeded.

Feb 19 17:08:37 Minerva systemd[1]: Stopping User Manager for UID 129...

Feb 19 17:08:37 Minerva systemd[7085]: Stopped target Main User Target.

Feb 19 17:08:37 Minerva systemd[7085]: Stopping Accessibility services bus...

Feb 19 17:08:37 Minerva gvfsd[7113]: A connection to the bus can't be made

Feb 19 17:08:37 Minerva systemd[7085]: Stopping D-Bus User Message Bus...

Feb 19 17:08:37 Minerva systemd[7085]: Stopping Virtual filesystem service...

Feb 19 17:08:37 Minerva systemd[7085]: at-spi-dbus-bus.service: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Stopped Accessibility services bus.

Feb 19 17:08:37 Minerva systemd[7085]: gvfs-daemon.service: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Stopped Virtual filesystem service.

Feb 19 17:08:37 Minerva systemd[7085]: dbus.service: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Stopped D-Bus User Message Bus.

Feb 19 17:08:37 Minerva systemd[7085]: Stopped target Basic System.

Feb 19 17:08:37 Minerva systemd[7085]: Stopped target Paths.

Feb 19 17:08:37 Minerva systemd[7085]: Stopped target Sockets.

Feb 19 17:08:37 Minerva systemd[7085]: Stopped target Timers.

Feb 19 17:08:37 Minerva systemd[7085]: dbus.socket: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Closed D-Bus User Message Bus Socket.

Feb 19 17:08:37 Minerva systemd[7085]: dirmngr.socket: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Closed GnuPG network certificate management daemon.

Feb 19 17:08:37 Minerva systemd[7085]: gpg-agent-browser.socket: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Closed GnuPG cryptographic agent and passphrase cache (access for web browsers).

Feb 19 17:08:37 Minerva systemd[7085]: gpg-agent-extra.socket: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Closed GnuPG cryptographic agent and passphrase cache (restricted).

Feb 19 17:08:37 Minerva systemd[7085]: gpg-agent-ssh.socket: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Closed GnuPG cryptographic agent (ssh-agent emulation).

Feb 19 17:08:37 Minerva systemd[7085]: gpg-agent.socket: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Closed GnuPG cryptographic agent and passphrase cache.

Feb 19 17:08:37 Minerva systemd[7085]: pk-debconf-helper.socket: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Closed debconf communication socket.

Feb 19 17:08:37 Minerva systemd[7085]: pulseaudio.socket: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Closed Sound System.

Feb 19 17:08:37 Minerva systemd[7085]: Reached target Shutdown.

Feb 19 17:08:37 Minerva systemd[7085]: systemd-exit.service: Succeeded.

Feb 19 17:08:37 Minerva systemd[7085]: Started Exit the Session.

Feb 19 17:08:37 Minerva systemd[7085]: Reached target Exit the Session.

Feb 19 17:08:37 Minerva systemd[1]: user@129.service: Succeeded.

Feb 19 17:08:37 Minerva systemd[1]: Stopped User Manager for UID 129.

Feb 19 17:08:37 Minerva systemd[1]: Stopping User Runtime Directory /run/user/129...

Feb 19 17:08:37 Minerva systemd[1367]: run-user-129.mount: Succeeded.

Feb 19 17:08:37 Minerva systemd[1]: run-user-129.mount: Succeeded.

Feb 19 17:08:37 Minerva systemd[1]: user-runtime-dir@129.service: Succeeded.

Feb 19 17:08:37 Minerva systemd[1]: Stopped User Runtime Directory /run/user/129.

Feb 19 17:08:37 Minerva systemd[1]: Removed slice User Slice of UID 129.

Feb 19 17:08:50 Minerva lightdm[7165]: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files

Feb 19 17:08:50 Minerva systemd[1]: Created slice User Slice of UID 129.

Feb 19 17:08:50 Minerva systemd[1]: Starting User Runtime Directory /run/user/129...

Feb 19 17:08:50 Minerva systemd[1]: Started User Runtime Directory /run/user/129.

Feb 19 17:08:50 Minerva systemd[1]: Starting User Manager for UID 129...

Feb 19 17:08:50 Minerva systemd[7169]: Reached target Paths.

Feb 19 17:08:50 Minerva systemd[7169]: Reached target Timers.

Feb 19 17:08:50 Minerva systemd[7169]: Starting D-Bus User Message Bus Socket.

Feb 19 17:08:50 Minerva systemd[7169]: Listening on GnuPG network certificate management daemon.

Feb 19 17:08:50 Minerva systemd[7169]: Listening on GnuPG cryptographic agent and passphrase cache (access for web browsers).

Feb 19 17:08:50 Minerva systemd[7169]: Listening on GnuPG cryptographic agent and passphrase cache (restricted).

Feb 19 17:08:50 Minerva systemd[7169]: Listening on GnuPG cryptographic agent (ssh-agent emulation).

Feb 19 17:08:50 Minerva systemd[7169]: Listening on GnuPG cryptographic agent and passphrase cache.

Feb 19 17:08:50 Minerva systemd[7169]: Listening on debconf communication socket.

Feb 19 17:08:50 Minerva systemd[7169]: Listening on Sound System.

Feb 19 17:08:50 Minerva systemd[7169]: Listening on D-Bus User Message Bus Socket.

Feb 19 17:08:50 Minerva systemd[7169]: Reached target Sockets.

Feb 19 17:08:50 Minerva systemd[7169]: Reached target Basic System.

Feb 19 17:08:50 Minerva systemd[1]: Started User Manager for UID 129.

Feb 19 17:08:50 Minerva systemd[7169]: Starting Sound Service...

Feb 19 17:08:50 Minerva systemd[1]: Started Session c4 of user lightdm.

Feb 19 17:08:50 Minerva systemd[7169]: Started D-Bus User Message Bus.

Feb 19 17:08:50 Minerva dbus-daemon[7187]: [session uid=129 pid=7187] Activating via systemd: service name='org.a11y.Bus' unit='at-spi-dbus-bus.service' requested by ':1.1' (uid=129 pid=7181 comm="/usr/sbin/lightdm-gtk-greeter ")

Feb 19 17:08:50 Minerva systemd[7169]: Starting Accessibility services bus...

Feb 19 17:08:50 Minerva dbus-daemon[7187]: [session uid=129 pid=7187] Successfully activated service 'org.a11y.Bus'

Feb 19 17:08:50 Minerva systemd[7169]: Started Accessibility services bus.

Feb 19 17:08:50 Minerva dbus-daemon[7187]: [session uid=129 pid=7187] Activating via systemd: service name='org.gtk.vfs.Daemon' unit='gvfs-daemon.service' requested by ':1.3' (uid=129 pid=7181 comm="/usr/sbin/lightdm-gtk-greeter ")

Feb 19 17:08:50 Minerva systemd[7169]: Starting Virtual filesystem service...

Feb 19 17:08:50 Minerva dbus-daemon[7187]: [session uid=129 pid=7187] Successfully activated service 'org.gtk.vfs.Daemon'

Feb 19 17:08:50 Minerva systemd[7169]: Started Virtual filesystem service.

Feb 19 17:08:50 Minerva rtkit-daemon[1348]: Successfully made thread 7180 of process 7180 owned by '129' high priority at nice level -11.

Feb 19 17:08:50 Minerva rtkit-daemon[1348]: Supervising 4 threads of 2 processes of 2 users.

Feb 19 17:08:51 Minerva rtkit-daemon[1348]: Supervising 4 threads of 2 processes of 2 users.

Feb 19 17:08:51 Minerva rtkit-daemon[1348]: Successfully made thread 7210 of process 7180 owned by '129' RT at priority 5.

Feb 19 17:08:51 Minerva rtkit-daemon[1348]: Supervising 5 threads of 2 processes of 2 users.

Feb 19 17:08:51 Minerva rtkit-daemon[1348]: Supervising 5 threads of 2 processes of 2 users.

Feb 19 17:08:51 Minerva rtkit-daemon[1348]: Successfully made thread 7211 of process 7180 owned by '129' RT at priority 5.

Feb 19 17:08:51 Minerva rtkit-daemon[1348]: Supervising 6 threads of 2 processes of 2 users.

Feb 19 17:08:51 Minerva systemd[7169]: Started Sound Service.

Feb 19 17:08:51 Minerva systemd[7169]: Reached target Main User Target.

Feb 19 17:08:51 Minerva systemd[7169]: Startup finished in 738ms.

Feb 19 17:08:51 Minerva at-spi-bus-launcher[7193]: dbus-daemon[7193]: Activating service name='org.a11y.atspi.Registry' requested by ':1.0' (uid=129 pid=7181 comm="/usr/sbin/lightdm-gtk-greeter ")

Feb 19 17:08:51 Minerva at-spi-bus-launcher[7193]: dbus-daemon[7193]: Successfully activated service 'org.a11y.atspi.Registry'

Feb 19 17:08:51 Minerva at-spi-bus-launcher[7215]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry

Feb 19 17:09:01 Minerva CRON[7222]: (root) CMD (  [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]; then /usr/lib/php/sessionclean; fi)

Feb 19 17:09:01 Minerva systemd[1]: Starting Clean php session files...

Feb 19 17:09:01 Minerva systemd[1]: phpsessionclean.service: Succeeded.

Feb 19 17:09:01 Minerva systemd[1]: Started Clean php session files.

Feb 19 17:09:04 Minerva lightdm[7219]: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files

Feb 19 17:09:04 Minerva systemd[1]: Stopping Session c4 of user lightdm.

Feb 19 17:09:04 Minerva systemd[1]: session-c4.scope: Succeeded.

Feb 19 17:09:04 Minerva systemd[1]: Stopped Session c4 of user lightdm.

You did read the Sticky post on Kali Linux in the newbie forum, didn't you?

Quote:

Feb 19 17:02:29 Minerva systemd[1]: Starting User Manager for UID 129...

Who is user 129, and what user number are you? 'ls -n ~/' tells you what user number you are. If you're not user 129, we have a problem....

I dont think thats the problem. This UID belongs to lightdm.

Seems like I am not that wrong with my suggestion to lightdm. Had the black screen again and I tried to rejoin the session with xfwm4. Again I couldnt open the current session.
I didn't totally fix my problem, but I know that lightdm has a bit of a hickup.

Code:

service lightdm restart

*puff* magic.. get thrown back to lockscreen, login and voila... now I am typing this to you.

edit: btw. I red the Kali newbie post.

I am no newbie in terms of Kali. I am full aware of the risks. And I have been to the Kali.forum, but there u find no help. Well, I've opened there 4 Topics and none of them have been answered. This forum is better than kali. But I have to say, every issue I have with Kali, is similar to issues I would have with debian.

It seems unusual that a switch of window manager would fix it.