[NOT solved] Random logout issue after upgrading to Buster

[Auvo]

New changes. Please read my last post

I'm having a really weird problem. I just updated my Debian Stretch to Buster (testing) few days ago. Everything went fine in the upgrade, and everything seems to work in the new system. However, I'm getting random logouts occasionally. The system automatically logs me out. when I log back in, my work is gone (so it is really logout rather than lock). But still it looks like the session stays open, because when I reboot, I get a message like "a stop job is running for user auvo Session 1/2/3..6" depending on how many logouts have happened before that.

Seems like it is somehow related to Google Chrome/Chromium. Because those logouts happen (or at least have happened so far) only when I'm browsing Internet via Chrome/Chromium. And I can for example watch Netflix for hours via Chrome without a logout. And use any other desktop app, like Spotify for example, for hours without a logout. But if I just surf around, I may have a logout in a minute. Sometimes longer, but in five minutes every time, I'd say. Today I installed Firefox, but haven't enough time to test it. But I didn't get any logouts on that 15 minute testing.

I haven't tried to reinstall Chrome and Chromiun yet, but that's probably what I should do next. It just feels very odd that it logs out, instead of crashing the application or so. And because it happens both to Chrome and Chromium (which do are basically the same), it is hard to believe at really depends on those apps. I have checked dmesg and Xorg.0.log, and haven't found anything too critical from there. Also tried googling, but haven't found anything very fresh, and nothing really Debian-related. Do you have any clues, from where to start seeking for the problem? I'll post the logs here when I get back home.


edit: I had to change the subject to fit the [solved] tag in
edit2: apparently not solved yet

[Head_on_a_Stick]

The systemd journal is very good for this sort of thing:

https://www.digitalocean.com/community/ ... stemd-logs

[Auvo]

Thanks. I wil try that. Here is some logs, starting from /var/log/Xorg.0.log:

Code: Select all

[   871.580]
X.Org X Server 1.19.6
Release Date: 2017-12-20
[   871.580] X Protocol Version 11, Revision 0
[   871.580] Build Operating System: Linux 4.9.0-5-amd64 x86_64 Debian
[   871.580] Current Operating System: Linux debian 4.14.0-3-amd64 #1 SMP Debian 4.14.17-1 (2018-02-14) x86_64
[   871.580] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.14.0-3-amd64 root=UUID=a3a7d9f2-1468-4498-9730-1bedc3a978de ro quiet
[   871.580] Build Date: 26 January 2018  04:30:21PM
[   871.580] xorg-server 2:1.19.6-1 (https://www.debian.org/support)
[   871.580] Current version of pixman: 0.34.0
[   871.580]    Before reporting problems, check http://wiki.x.org
   to make sure that you have the latest version.
[   871.580] Markers: (--) probed, (**) from config file, (==) default setting,
   (++) from command line, (!!) notice, (II) informational,
   (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[   871.581] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Mar 15 07:00:36 2018
[   871.581] (==) Using config directory: "/etc/X11/xorg.conf.d"
[   871.581] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[   871.581] (==) No Layout section.  Using the first Screen section.
[   871.581] (==) No screen section available. Using defaults.
[   871.581] (**) |-->Screen "Default Screen Section" (0)
[   871.581] (**) |   |-->Monitor "<default monitor>"
[   871.581] (==) No monitor specified for screen "Default Screen Section".
   Using a default monitor configuration.
[   871.581] (==) Automatically adding devices
[   871.581] (==) Automatically enabling devices
[   871.581] (==) Automatically adding GPU devices
[   871.581] (==) Max clients allowed: 256, resource mask: 0x1fffff
[   871.581] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[   871.581]    Entry deleted from font path.
[   871.581] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[   871.581]    Entry deleted from font path.
[   871.581] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[   871.581]    Entry deleted from font path.
[   871.581] (WW) The directory "/usr/share/fonts/X11/Type1" does not exist.
[   871.581]    Entry deleted from font path.
[   871.581] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[   871.581]    Entry deleted from font path.
[   871.581] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[   871.581]    Entry deleted from font path.
[   871.581] (==) FontPath set to:
   /usr/share/fonts/X11/misc,
   built-ins
[   871.581] (==) ModulePath set to "/usr/lib/xorg/modules"
[   871.581] (II) The server relies on udev to provide the list of input devices.
   If no devices become available, reconfigure udev or disable AutoAddDevices.
[   871.581] (II) Loader magic: 0x556e4e2cade0
[   871.581] (II) Module ABI versions:
[   871.581]    X.Org ANSI C Emulation: 0.4
[   871.581]    X.Org Video Driver: 23.0
[   871.581]    X.Org XInput driver : 24.1
[   871.581]    X.Org Server Extension : 10.0
[   871.583] (++) using VT number 7

[   871.583] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[   871.585] (II) xfree86: Adding drm device (/dev/dri/card0)
[   871.588] (--) PCI:*(0:0:2:0) 8086:0126:1025:0623 rev 9, Mem @ 0xc0000000/4194304, 0xb0000000/268435456, I/O @ 0x00004000/64, BIOS @ 0x????????/131072
[   871.588] (II) LoadModule: "glx"
[   871.589] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[   871.591] (II) Module glx: vendor="X.Org Foundation"
[   871.591]    compiled for 1.19.6, module version = 1.0.0
[   871.592]    ABI class: X.Org Server Extension, version 10.0
[   871.592] (==) Matched modesetting as autoconfigured driver 0
[   871.592] (==) Matched fbdev as autoconfigured driver 1
[   871.592] (==) Matched vesa as autoconfigured driver 2
[   871.592] (==) Assigned the driver to the xf86ConfigLayout
[   871.592] (II) LoadModule: "modesetting"
[   871.592] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[   871.592] (II) Module modesetting: vendor="X.Org Foundation"
[   871.592]    compiled for 1.19.6, module version = 1.19.6
[   871.592]    Module class: X.Org Video Driver
[   871.592]    ABI class: X.Org Video Driver, version 23.0
[   871.592] (II) LoadModule: "fbdev"
[   871.592] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[   871.592] (II) Module fbdev: vendor="X.Org Foundation"
[   871.592]    compiled for 1.19.0, module version = 0.4.4
[   871.592]    Module class: X.Org Video Driver
[   871.592]    ABI class: X.Org Video Driver, version 23.0
[   871.592] (II) LoadModule: "vesa"
[   871.592] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[   871.592] (II) Module vesa: vendor="X.Org Foundation"
[   871.592]    compiled for 1.19.0, module version = 2.3.4
[   871.592]    Module class: X.Org Video Driver
[   871.592]    ABI class: X.Org Video Driver, version 23.0
[   871.592] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[   871.592] (II) FBDEV: driver for framebuffer: fbdev
[   871.592] (II) VESA: driver for VESA chipsets: vesa
[   871.592] (II) modeset(0): using drv /dev/dri/card0
[   871.592] (WW) Falling back to old probe method for fbdev
[   871.592] (II) Loading sub module "fbdevhw"
[   871.592] (II) LoadModule: "fbdevhw"
[   871.592] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[   871.592] (II) Module fbdevhw: vendor="X.Org Foundation"
[   871.592]    compiled for 1.19.6, module version = 0.0.2
[   871.592]    ABI class: X.Org Video Driver, version 23.0
[   871.592] (WW) Falling back to old probe method for vesa
[   871.593] (II) modeset(0): Creating default Display subsection in Screen section
   "Default Screen Section" for depth/fbbpp 24/32
[   871.593] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
[   871.593] (==) modeset(0): RGB weight 888
[   871.593] (==) modeset(0): Default visual is TrueColor
[   871.593] (II) Loading sub module "glamoregl"
[   871.593] (II) LoadModule: "glamoregl"
[   871.593] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[   871.595] (II) Module glamoregl: vendor="X.Org Foundation"
[   871.595]    compiled for 1.19.6, module version = 1.0.0
[   871.595]    ABI class: X.Org ANSI C Emulation, version 0.4
[   871.595] (II) glamor: OpenGL accelerated X.org driver based.
[   871.609] (II) glamor: EGL version 1.4 (DRI2):
[   871.612] (II) modeset(0): glamor initialized
[   871.612] (II) modeset(0): Output LVDS-1 has no monitor section
[   871.616] (II) modeset(0): Output VGA-1 has no monitor section
[   871.625] (II) modeset(0): Output HDMI-1 has no monitor section
[   871.625] (II) modeset(0): Output DP-1 has no monitor section
[   871.625] (II) modeset(0): EDID for output LVDS-1
[   871.625] (II) modeset(0): Manufacturer: AUO  Model: 26ec  Serial#: 0
[   871.625] (II) modeset(0): Year: 2009  Week: 1
[   871.625] (II) modeset(0): EDID Version: 1.3
[   871.625] (II) modeset(0): Digital Display Input
[   871.625] (II) modeset(0): Max Image Size [cm]: horiz.: 34  vert.: 19
[   871.625] (II) modeset(0): Gamma: 2.20
[   871.625] (II) modeset(0): No DPMS capabilities specified
[   871.625] (II) modeset(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4
[   871.625] (II) modeset(0): First detailed timing is preferred mode
[   871.625] (II) modeset(0): redX: 0.577 redY: 0.333   greenX: 0.333 greenY: 0.554
[   871.625] (II) modeset(0): blueX: 0.161 blueY: 0.144   whiteX: 0.313 whiteY: 0.329
[   871.625] (II) modeset(0): Manufacturer's mask: 0
[   871.625] (II) modeset(0): Supported detailed timing:
[   871.625] (II) modeset(0): clock: 71.8 MHz   Image Size:  344 x 193 mm
[   871.625] (II) modeset(0): h_active: 1366  h_sync: 1414  h_sync_end 1446 h_blank_end 1526 h_border: 0
[   871.625] (II) modeset(0): v_active: 768  v_sync: 771  v_sync_end 777 v_blanking: 784 v_border: 0
[   871.626] (II) modeset(0): Unknown vendor-specific block f
[   871.626] (II) modeset(0):  AUO
[   871.626] (II) modeset(0):  B156XW02 V6
[   871.626] (II) modeset(0): EDID (in hex):
[   871.626] (II) modeset(0):    00ffffffffffff0006afec2600000000
[   871.626] (II) modeset(0):    01130103802213780ad7759355558d29
[   871.626] (II) modeset(0):    24505400000001010101010101010101
[   871.626] (II) modeset(0):    0101010101010c1c56a0500010303020
[   871.626] (II) modeset(0):    360058c1100000180000000f00000000
[   871.626] (II) modeset(0):    00000000000000000020000000fe0041
[   871.626] (II) modeset(0):    554f0a202020202020202020000000fe
[   871.626] (II) modeset(0):    004231353658573032205636200a0065
[   871.626] (II) modeset(0): Printing probed modes for output LVDS-1
[   871.626] (II) modeset(0): Modeline "1366x768"x60.0   71.80  1366 1414 1446 1526  768 771 777 784 -hsync -vsync (47.1 kHz eP)
[   871.626] (II) modeset(0): Modeline "1360x768"x59.8   84.75  1360 1432 1568 1776  768 771 781 798 -hsync +vsync (47.7 kHz d)
[   871.626] (II) modeset(0): Modeline "1360x768"x60.0   72.00  1360 1408 1440 1520  768 771 781 790 +hsync -vsync (47.4 kHz d)
[   871.626] (II) modeset(0): Modeline "1024x768"x120.1  133.47  1024 1100 1212 1400  768 768 770 794 doublescan -hsync +vsync (95.3 kHz d)
[   871.626] (II) modeset(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz d)
[   871.626] (II) modeset(0): Modeline "960x720"x120.0  117.00  960 1024 1128 1300  720 720 722 750 doublescan -hsync +vsync (90.0 kHz d)
[   871.626] (II) modeset(0): Modeline "928x696"x120.1  109.15  928 976 1088 1264  696 696 698 719 doublescan -hsync +vsync (86.4 kHz d)
[   871.626] (II) modeset(0): Modeline "896x672"x120.0  102.40  896 960 1060 1224  672 672 674 697 doublescan -hsync +vsync (83.7 kHz d)
[   871.626] (II) modeset(0): Modeline "960x600"x120.0   77.00  960 984 1000 1040  600 601 604 617 doublescan +hsync -vsync (74.0 kHz d)
[   871.626] (II) modeset(0): Modeline "960x540"x120.0   69.25  960 984 1000 1040  540 541 544 555 doublescan +hsync -vsync (66.6 kHz d)
[   871.626] (II) modeset(0): Modeline "800x600"x120.0   81.00  800 832 928 1080  600 600 602 625 doublescan +hsync +vsync (75.0 kHz d)
[   871.626] (II) modeset(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz d)
[   871.626] (II) modeset(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz d)
[   871.626] (II) modeset(0): Modeline "840x525"x120.0   73.12  840 892 980 1120  525 526 529 544 doublescan -hsync +vsync (65.3 kHz d)
[   871.626] (II) modeset(0): Modeline "840x525"x119.8   59.50  840 864 880 920  525 526 529 540 doublescan +hsync -vsync (64.7 kHz d)
[   871.626] (II) modeset(0): Modeline "800x512"x120.3   51.56  800 800 828 832  512 512 514 515 doublescan +hsync +vsync (62.0 kHz d)
[   871.626] (II) modeset(0): Modeline "700x525"x120.0   61.00  700 744 820 940  525 526 532 541 doublescan +hsync +vsync (64.9 kHz d)
[   871.626] (II) modeset(0): Modeline "640x512"x120.0   54.00  640 664 720 844  512 512 514 533 doublescan +hsync +vsync (64.0 kHz d)
[   871.626] (II) modeset(0): Modeline "720x450"x119.8   53.25  720 760 836 952  450 451 454 467 doublescan -hsync +vsync (55.9 kHz d)
[   871.626] (II) modeset(0): Modeline "640x480"x120.0   54.00  640 688 744 900  480 480 482 500 doublescan +hsync +vsync (60.0 kHz d)
[   871.626] (II) modeset(0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz d)
[   871.627] (II) modeset(0): Modeline "680x384"x119.6   42.38  680 716 784 888  384 385 390 399 doublescan -hsync +vsync (47.7 kHz d)
[   871.627] (II) modeset(0): Modeline "680x384"x119.9   36.00  680 704 720 760  384 385 390 395 doublescan +hsync -vsync (47.4 kHz d)
[   871.627] (II) modeset(0): Modeline "576x432"x120.1   40.81  576 608 668 760  432 432 434 447 doublescan -hsync +vsync (53.7 kHz d)
[   871.627] (II) modeset(0): Modeline "512x384"x120.0   32.50  512 524 592 672  384 385 388 403 doublescan -hsync -vsync (48.4 kHz d)
[   871.627] (II) modeset(0): Modeline "400x300"x120.6   20.00  400 420 484 528  300 300 302 314 doublescan +hsync +vsync (37.9 kHz d)
[   871.627] (II) modeset(0): Modeline "400x300"x112.7   18.00  400 412 448 512  300 300 301 312 doublescan +hsync +vsync (35.2 kHz d)
[   871.627] (II) modeset(0): Modeline "320x240"x120.1   12.59  320 328 376 400  240 245 246 262 doublescan -hsync -vsync (31.5 kHz d)
[   871.632] (II) modeset(0): EDID for output VGA-1
[   871.640] (II) modeset(0): EDID for output HDMI-1
[   871.640] (II) modeset(0): EDID for output DP-1
[   871.640] (II) modeset(0): Output LVDS-1 connected
[   871.640] (II) modeset(0): Output VGA-1 disconnected
[   871.640] (II) modeset(0): Output HDMI-1 disconnected
[   871.640] (II) modeset(0): Output DP-1 disconnected
[   871.640] (II) modeset(0): Using exact sizes for initial modes
[   871.640] (II) modeset(0): Output LVDS-1 using initial mode 1366x768 +0+0
[   871.640] (==) modeset(0): Using gamma correction (1.0, 1.0, 1.0)
[   871.640] (==) modeset(0): DPI set to (96, 96)
[   871.640] (II) Loading sub module "fb"
[   871.640] (II) LoadModule: "fb"
[   871.640] (II) Loading /usr/lib/xorg/modules/libfb.so
[   871.641] (II) Module fb: vendor="X.Org Foundation"
[   871.641]    compiled for 1.19.6, module version = 1.0.0
[   871.641]    ABI class: X.Org ANSI C Emulation, version 0.4
[   871.641] (II) UnloadModule: "fbdev"
[   871.641] (II) Unloading fbdev
[   871.641] (II) UnloadSubModule: "fbdevhw"
[   871.641] (II) Unloading fbdevhw
[   871.641] (II) UnloadModule: "vesa"
[   871.641] (II) Unloading vesa
[   871.641] (==) Depth 24 pixmap format is 32 bpp
[   871.708] (==) modeset(0): Backing store enabled
[   871.708] (==) modeset(0): Silken mouse enabled
[   871.708] (II) modeset(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[   871.736] (==) modeset(0): DPMS enabled
[   871.736] (II) modeset(0): [DRI2] Setup complete
[   871.736] (II) modeset(0): [DRI2]   DRI driver: i965
[   871.736] (II) modeset(0): [DRI2]   VDPAU driver: i965
[   871.736] (--) RandR disabled
[   871.742] (II) SELinux: Disabled on system
[   871.754] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[   871.754] (II) AIGLX: enabled GLX_ARB_create_context
[   871.754] (II) AIGLX: enabled GLX_ARB_create_context_profile
[   871.754] (II) AIGLX: enabled GLX_EXT_create_context_es{,2}_profile
[   871.754] (II) AIGLX: enabled GLX_INTEL_swap_event
[   871.754] (II) AIGLX: enabled GLX_SGI_swap_control
[   871.754] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[   871.754] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[   871.754] (II) AIGLX: enabled GLX_EXT_fbconfig_packed_float
[   871.754] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[   871.754] (II) AIGLX: enabled GLX_ARB_create_context_robustness
[   871.754] (II) AIGLX: Loaded and initialized i965
[   871.754] (II) GLX: Initialized DRI2 GL provider for screen 0
[   871.755] (II) modeset(0): Damage tracking initialized
[   871.755] (II) modeset(0): Setting screen physical size to 361 x 203
[   871.800] (II) config/udev: Adding input device Power Button (/dev/input/event5)
[   871.800] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[   871.800] (II) LoadModule: "libinput"
[   871.800] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[   871.803] (II) Module libinput: vendor="X.Org Foundation"
[   871.803]    compiled for 1.19.3, module version = 0.26.0
[   871.803]    Module class: X.Org XInput Driver
[   871.803]    ABI class: X.Org XInput driver, version 24.1
[   871.803] (II) Using input driver 'libinput' for 'Power Button'
[   871.803] (**) Power Button: always reports core events
[   871.803] (**) Option "Device" "/dev/input/event5"
[   871.803] (**) Option "_source" "server/udev"
[   871.803] (II) event5  - Power Button: is tagged by udev as: Keyboard
[   871.803] (II) event5  - Power Button: device is a keyboard
[   871.803] (II) event5  - Power Button: device removed
[   871.833] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input12/event5"
[   871.833] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[   871.833] (**) Option "xkb_model" "pc105"
[   871.833] (**) Option "xkb_layout" "fi"
[   871.865] (II) event5  - Power Button: is tagged by udev as: Keyboard
[   871.865] (II) event5  - Power Button: device is a keyboard
[   871.866] (II) config/udev: Adding input device Video Bus (/dev/input/event9)
[   871.866] (**) Video Bus: Applying InputClass "libinput keyboard catchall"
[   871.866] (II) Using input driver 'libinput' for 'Video Bus'
[   871.866] (**) Video Bus: always reports core events
[   871.866] (**) Option "Device" "/dev/input/event9"
[   871.866] (**) Option "_source" "server/udev"
[   871.867] (II) event9  - Video Bus: is tagged by udev as: Keyboard
[   871.867] (II) event9  - Video Bus: device is a keyboard
[   871.867] (II) event9  - Video Bus: device removed
[   871.900] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input16/event9"
[   871.900] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[   871.900] (**) Option "xkb_model" "pc105"
[   871.900] (**) Option "xkb_layout" "fi"
[   871.902] (II) event9  - Video Bus: is tagged by udev as: Keyboard
[   871.902] (II) event9  - Video Bus: device is a keyboard
[   871.903] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[   871.903] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[   871.903] (II) Using input driver 'libinput' for 'Power Button'
[   871.903] (**) Power Button: always reports core events
[   871.903] (**) Option "Device" "/dev/input/event2"
[   871.903] (**) Option "_source" "server/udev"
[   871.904] (II) event2  - Power Button: is tagged by udev as: Keyboard
[   871.904] (II) event2  - Power Button: device is a keyboard
[   871.904] (II) event2  - Power Button: device removed
[   871.924] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input9/event2"
[   871.924] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 8)
[   871.924] (**) Option "xkb_model" "pc105"
[   871.924] (**) Option "xkb_layout" "fi"
[   871.925] (II) event2  - Power Button: is tagged by udev as: Keyboard
[   871.925] (II) event2  - Power Button: device is a keyboard
[   871.927] (II) config/udev: Adding input device Lid Switch (/dev/input/event4)
[   871.927] (II) No input driver specified, ignoring this device.
[   871.927] (II) This device may have been added with another device file.
[   871.928] (II) config/udev: Adding input device Sleep Button (/dev/input/event3)
[   871.928] (**) Sleep Button: Applying InputClass "libinput keyboard catchall"
[   871.928] (II) Using input driver 'libinput' for 'Sleep Button'
[   871.928] (**) Sleep Button: always reports core events
[   871.928] (**) Option "Device" "/dev/input/event3"
[   871.928] (**) Option "_source" "server/udev"
[   871.928] (II) event3  - Sleep Button: is tagged by udev as: Keyboard
[   871.928] (II) event3  - Sleep Button: device is a keyboard
[   871.928] (II) event3  - Sleep Button: device removed
[   871.948] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input10/event3"
[   871.948] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 9)
[   871.948] (**) Option "xkb_model" "pc105"
[   871.948] (**) Option "xkb_layout" "fi"
[   871.949] (II) event3  - Sleep Button: is tagged by udev as: Keyboard
[   871.949] (II) event3  - Sleep Button: device is a keyboard
[   871.952] (II) config/udev: Adding input device WebCam: WebCam (/dev/input/event8)
[   871.952] (**) WebCam: WebCam: Applying InputClass "libinput keyboard catchall"
[   871.952] (II) Using input driver 'libinput' for 'WebCam: WebCam'
[   871.952] (**) WebCam: WebCam: always reports core events
[   871.952] (**) Option "Device" "/dev/input/event8"
[   871.952] (**) Option "_source" "server/udev"
[   871.953] (II) event8  - WebCam: WebCam: is tagged by udev as: Keyboard
[   871.953] (II) event8  - WebCam: WebCam: device is a keyboard
[   871.953] (II) event8  - WebCam: WebCam: device removed
[   871.988] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input15/event8"
[   871.988] (II) XINPUT: Adding extended input device "WebCam: WebCam" (type: KEYBOARD, id 10)
[   871.988] (**) Option "xkb_model" "pc105"
[   871.988] (**) Option "xkb_layout" "fi"
[   871.990] (II) event8  - WebCam: WebCam: is tagged by udev as: Keyboard
[   871.990] (II) event8  - WebCam: WebCam: device is a keyboard
[   871.991] (II) config/udev: Adding input device HDA Digital PCBeep (/dev/input/event10)
[   871.991] (II) No input driver specified, ignoring this device.
[   871.991] (II) This device may have been added with another device file.
[   871.992] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event11)
[   871.992] (II) No input driver specified, ignoring this device.
[   871.992] (II) This device may have been added with another device file.
[   871.993] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event12)
[   871.993] (II) No input driver specified, ignoring this device.
[   871.993] (II) This device may have been added with another device file.
[   871.994] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event13)
[   871.994] (II) No input driver specified, ignoring this device.
[   871.994] (II) This device may have been added with another device file.
[   871.996] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event0)
[   871.996] (**) AT Translated Set 2 keyboard: Applying InputClass "libinput keyboard catchall"
[   871.996] (II) Using input driver 'libinput' for 'AT Translated Set 2 keyboard'
[   871.996] (**) AT Translated Set 2 keyboard: always reports core events
[   871.996] (**) Option "Device" "/dev/input/event0"
[   871.996] (**) Option "_source" "server/udev"
[   871.997] (II) event0  - AT Translated Set 2 keyboard: is tagged by udev as: Keyboard
[   871.997] (II) event0  - AT Translated Set 2 keyboard: device is a keyboard
[   871.997] (II) event0  - AT Translated Set 2 keyboard: device removed
[   872.012] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input0/event0"
[   872.012] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 11)
[   872.012] (**) Option "xkb_model" "pc105"
[   872.012] (**) Option "xkb_layout" "fi"
[   872.014] (II) event0  - AT Translated Set 2 keyboard: is tagged by udev as: Keyboard
[   872.014] (II) event0  - AT Translated Set 2 keyboard: device is a keyboard
[   872.015] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event1)
[   872.015] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "libinput touchpad catchall"
[   872.015] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "libinput touchpad catchall"
[   872.015] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad"
[   872.016] (II) Using input driver 'libinput' for 'SynPS/2 Synaptics TouchPad'
[   872.016] (**) SynPS/2 Synaptics TouchPad: always reports core events
[   872.016] (**) Option "Device" "/dev/input/event1"
[   872.016] (**) Option "_source" "server/udev"
[   872.017] (II) event1  - SynPS/2 Synaptics TouchPad: is tagged by udev as: Touchpad
[   872.017] (II) event1  - SynPS/2 Synaptics TouchPad: device is a touchpad
[   872.017] (II) event1  - SynPS/2 Synaptics TouchPad: device removed
[   872.052] (**) Option "Tapping" "on"
[   872.052] (**) Option "TappingButtonMap" "lmr"
[   872.052] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio2/input/input6/event1"
[   872.052] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 12)
[   872.053] (**) Option "AccelerationScheme" "none"
[   872.053] (**) SynPS/2 Synaptics TouchPad: (accel) selected scheme none/0
[   872.053] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[   872.053] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[   872.054] (II) event1  - SynPS/2 Synaptics TouchPad: is tagged by udev as: Touchpad
[   872.054] (II) event1  - SynPS/2 Synaptics TouchPad: device is a touchpad
[   872.055] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[   872.055] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad"
[   872.055] (II) Using input driver 'libinput' for 'SynPS/2 Synaptics TouchPad'
[   872.055] (**) SynPS/2 Synaptics TouchPad: always reports core events
[   872.055] (**) Option "Device" "/dev/input/mouse0"
[   872.055] (**) Option "_source" "server/udev"
[   872.092] (II) mouse0  - failed to create input device '/dev/input/mouse0'.
[   872.092] (EE) libinput: SynPS/2 Synaptics TouchPad: Failed to create a device for /dev/input/mouse0
[   872.092] (EE) PreInit returned 2 for "SynPS/2 Synaptics TouchPad"
[   872.092] (II) UnloadModule: "libinput"
[   872.093] (II) config/udev: Adding input device PC Speaker (/dev/input/event6)
[   872.093] (II) No input driver specified, ignoring this device.
[   872.093] (II) This device may have been added with another device file.
[   872.094] (II) config/udev: Adding input device (unnamed) (/dev/ttyS0)
[   872.094] (II) No input driver specified, ignoring this device.
[   872.094] (II) This device may have been added with another device file.
[   872.094] (II) config/udev: Adding input device (unnamed) (/dev/ttyS1)
[   872.094] (II) No input driver specified, ignoring this device.
[   872.094] (II) This device may have been added with another device file.
[   872.095] (II) config/udev: Adding input device (unnamed) (/dev/ttyS2)
[   872.095] (II) No input driver specified, ignoring this device.
[   872.095] (II) This device may have been added with another device file.
[   872.096] (II) config/udev: Adding input device (unnamed) (/dev/ttyS3)
[   872.096] (II) No input driver specified, ignoring this device.
[   872.096] (II) This device may have been added with another device file.
[   872.096] (II) config/udev: Adding input device Acer WMI hotkeys (/dev/input/event7)
[   872.096] (**) Acer WMI hotkeys: Applying InputClass "libinput keyboard catchall"
[   872.096] (II) Using input driver 'libinput' for 'Acer WMI hotkeys'
[   872.096] (**) Acer WMI hotkeys: always reports core events
[   872.096] (**) Option "Device" "/dev/input/event7"
[   872.096] (**) Option "_source" "server/udev"
[   872.097] (II) event7  - Acer WMI hotkeys: is tagged by udev as: Keyboard
[   872.097] (II) event7  - Acer WMI hotkeys: device is a keyboard
[   872.097] (II) event7  - Acer WMI hotkeys: device removed
[   872.136] (**) Option "config_info" "udev:/sys/devices/virtual/input/input14/event7"
[   872.136] (II) XINPUT: Adding extended input device "Acer WMI hotkeys" (type: KEYBOARD, id 13)
[   872.136] (**) Option "xkb_model" "pc105"
[   872.136] (**) Option "xkb_layout" "fi"
[   872.138] (II) event7  - Acer WMI hotkeys: is tagged by udev as: Keyboard
[   872.138] (II) event7  - Acer WMI hotkeys: device is a keyboard
[   872.138] (II) config/udev: Adding input device (unnamed) (/dev/input/mice)
[   872.138] (II) No input driver specified, ignoring this device.
[   872.138] (II) This device may have been added with another device file.
[   872.139] (II) config/udev: Adding input device (unnamed) (/dev/console)
[   872.139] (II) No input driver specified, ignoring this device.
[   872.139] (II) This device may have been added with another device file.
[   872.139] (II) config/udev: Adding input device (unnamed) (/dev/ptmx)
[   872.139] (II) No input driver specified, ignoring this device.
[   872.139] (II) This device may have been added with another device file.
[   872.139] (II) config/udev: Adding input device (unnamed) (/dev/tty)
[   872.140] (II) No input driver specified, ignoring this device.
[   872.140] (II) This device may have been added with another device file.
[   872.140] (II) config/udev: Adding input device (unnamed) (/dev/tty0)
[   872.140] (II) No input driver specified, ignoring this device.
[   872.140] (II) This device may have been added with another device file.
[   872.140] (II) config/udev: Adding input device (unnamed) (/dev/tty1)
[   872.140] (II) No input driver specified, ignoring this device.
[   872.140] (II) This device may have been added with another device file.
[   872.141] (II) config/udev: Adding input device (unnamed) (/dev/tty10)
[   872.141] (II) No input driver specified, ignoring this device.
[   872.141] (II) This device may have been added with another device file.
[   872.141] (II) config/udev: Adding input device (unnamed) (/dev/tty11)
[   872.141] (II) No input driver specified, ignoring this device.
[   872.141] (II) This device may have been added with another device file.
[   872.142] (II) config/udev: Adding input device (unnamed) (/dev/tty12)
[   872.142] (II) No input driver specified, ignoring this device.
[   872.142] (II) This device may have been added with another device file.
[   872.142] (II) config/udev: Adding input device (unnamed) (/dev/tty13)
[   872.142] (II) No input driver specified, ignoring this device.
[   872.142] (II) This device may have been added with another device file.
[   872.143] (II) config/udev: Adding input device (unnamed) (/dev/tty14)
[   872.143] (II) No input driver specified, ignoring this device.
[   872.143] (II) This device may have been added with another device file.
[   872.143] (II) config/udev: Adding input device (unnamed) (/dev/tty15)
[   872.143] (II) No input driver specified, ignoring this device.
[   872.143] (II) This device may have been added with another device file.
[   872.143] (II) config/udev: Adding input device (unnamed) (/dev/tty16)
[   872.143] (II) No input driver specified, ignoring this device.
[   872.143] (II) This device may have been added with another device file.
[   872.144] (II) config/udev: Adding input device (unnamed) (/dev/tty17)
[   872.144] (II) No input driver specified, ignoring this device.
[   872.144] (II) This device may have been added with another device file.
[   872.144] (II) config/udev: Adding input device (unnamed) (/dev/tty18)
[   872.144] (II) No input driver specified, ignoring this device.
[   872.144] (II) This device may have been added with another device file.
[   872.144] (II) config/udev: Adding input device (unnamed) (/dev/tty19)
[   872.144] (II) No input driver specified, ignoring this device.
[   872.144] (II) This device may have been added with another device file.
[   872.144] (II) config/udev: Adding input device (unnamed) (/dev/tty2)
[   872.144] (II) No input driver specified, ignoring this device.
[   872.144] (II) This device may have been added with another device file.
[   872.144] (II) config/udev: Adding input device (unnamed) (/dev/tty20)
[   872.144] (II) No input driver specified, ignoring this device.
[   872.144] (II) This device may have been added with another device file.
[   872.144] (II) config/udev: Adding input device (unnamed) (/dev/tty21)
[   872.144] (II) No input driver specified, ignoring this device.
[   872.144] (II) This device may have been added with another device file.
[   872.145] (II) config/udev: Adding input device (unnamed) (/dev/tty22)
[   872.145] (II) No input driver specified, ignoring this device.
[   872.145] (II) This device may have been added with another device file.
[   872.145] (II) config/udev: Adding input device (unnamed) (/dev/tty23)
[   872.145] (II) No input driver specified, ignoring this device.
[   872.145] (II) This device may have been added with another device file.
[   872.145] (II) config/udev: Adding input device (unnamed) (/dev/tty24)
[   872.145] (II) No input driver specified, ignoring this device.
[   872.145] (II) This device may have been added with another device file.
[   872.145] (II) config/udev: Adding input device (unnamed) (/dev/tty25)
[   872.145] (II) No input driver specified, ignoring this device.
[   872.145] (II) This device may have been added with another device file.
[   872.145] (II) config/udev: Adding input device (unnamed) (/dev/tty26)
[   872.145] (II) No input driver specified, ignoring this device.
[   872.145] (II) This device may have been added with another device file.
[   872.145] (II) config/udev: Adding input device (unnamed) (/dev/tty27)
[   872.145] (II) No input driver specified, ignoring this device.
[   872.145] (II) This device may have been added with another device file.
[   872.145] (II) config/udev: Adding input device (unnamed) (/dev/tty28)
[   872.145] (II) No input driver specified, ignoring this device.
[   872.145] (II) This device may have been added with another device file.
[   872.145] (II) config/udev: Adding input device (unnamed) (/dev/tty29)
[   872.146] (II) No input driver specified, ignoring this device.
[   872.146] (II) This device may have been added with another device file.
[   872.146] (II) config/udev: Adding input device (unnamed) (/dev/tty3)
[   872.146] (II) No input driver specified, ignoring this device.
[   872.146] (II) This device may have been added with another device file.
[   872.146] (II) config/udev: Adding input device (unnamed) (/dev/tty30)
[   872.146] (II) No input driver specified, ignoring this device.
[   872.146] (II) This device may have been added with another device file.
[   872.146] (II) config/udev: Adding input device (unnamed) (/dev/tty31)
[   872.146] (II) No input driver specified, ignoring this device.
[   872.146] (II) This device may have been added with another device file.
[   872.146] (II) config/udev: Adding input device (unnamed) (/dev/tty32)
[   872.146] (II) No input driver specified, ignoring this device.
[   872.146] (II) This device may have been added with another device file.
[   872.146] (II) config/udev: Adding input device (unnamed) (/dev/tty33)
[   872.146] (II) No input driver specified, ignoring this device.
[   872.146] (II) This device may have been added with another device file.
[   872.146] (II) config/udev: Adding input device (unnamed) (/dev/tty34)
[   872.146] (II) No input driver specified, ignoring this device.
[   872.146] (II) This device may have been added with another device file.
[   872.146] (II) config/udev: Adding input device (unnamed) (/dev/tty35)
[   872.146] (II) No input driver specified, ignoring this device.
[   872.146] (II) This device may have been added with another device file.
[   872.147] (II) config/udev: Adding input device (unnamed) (/dev/tty36)
[   872.147] (II) No input driver specified, ignoring this device.
[   872.147] (II) This device may have been added with another device file.
[   872.147] (II) config/udev: Adding input device (unnamed) (/dev/tty37)
[   872.147] (II) No input driver specified, ignoring this device.
[   872.147] (II) This device may have been added with another device file.
[   872.147] (II) config/udev: Adding input device (unnamed) (/dev/tty38)
[   872.147] (II) No input driver specified, ignoring this device.
[   872.147] (II) This device may have been added with another device file.
[   872.147] (II) config/udev: Adding input device (unnamed) (/dev/tty39)
[   872.147] (II) No input driver specified, ignoring this device.
[   872.147] (II) This device may have been added with another device file.
[   872.147] (II) config/udev: Adding input device (unnamed) (/dev/tty4)
[   872.147] (II) No input driver specified, ignoring this device.
[   872.147] (II) This device may have been added with another device file.
[   872.147] (II) config/udev: Adding input device (unnamed) (/dev/tty40)
[   872.147] (II) No input driver specified, ignoring this device.
[   872.147] (II) This device may have been added with another device file.
[   872.147] (II) config/udev: Adding input device (unnamed) (/dev/tty41)
[   872.147] (II) No input driver specified, ignoring this device.
[   872.147] (II) This device may have been added with another device file.
[   872.148] (II) config/udev: Adding input device (unnamed) (/dev/tty42)
[   872.148] (II) No input driver specified, ignoring this device.
[   872.148] (II) This device may have been added with another device file.
[   872.148] (II) config/udev: Adding input device (unnamed) (/dev/tty43)
[   872.148] (II) No input driver specified, ignoring this device.
[   872.148] (II) This device may have been added with another device file.
[   872.148] (II) config/udev: Adding input device (unnamed) (/dev/tty44)
[   872.148] (II) No input driver specified, ignoring this device.
[   872.148] (II) This device may have been added with another device file.
[   872.148] (II) config/udev: Adding input device (unnamed) (/dev/tty45)
[   872.148] (II) No input driver specified, ignoring this device.
[   872.148] (II) This device may have been added with another device file.
[   872.148] (II) config/udev: Adding input device (unnamed) (/dev/tty46)
[   872.148] (II) No input driver specified, ignoring this device.
[   872.148] (II) This device may have been added with another device file.
[   872.148] (II) config/udev: Adding input device (unnamed) (/dev/tty47)
[   872.148] (II) No input driver specified, ignoring this device.
[   872.148] (II) This device may have been added with another device file.
[   872.148] (II) config/udev: Adding input device (unnamed) (/dev/tty48)
[   872.148] (II) No input driver specified, ignoring this device.
[   872.148] (II) This device may have been added with another device file.
[   872.148] (II) config/udev: Adding input device (unnamed) (/dev/tty49)
[   872.148] (II) No input driver specified, ignoring this device.
[   872.148] (II) This device may have been added with another device file.
[   872.149] (II) config/udev: Adding input device (unnamed) (/dev/tty5)
[   872.149] (II) No input driver specified, ignoring this device.
[   872.149] (II) This device may have been added with another device file.
[   872.149] (II) config/udev: Adding input device (unnamed) (/dev/tty50)
[   872.149] (II) No input driver specified, ignoring this device.
[   872.149] (II) This device may have been added with another device file.
[   872.149] (II) config/udev: Adding input device (unnamed) (/dev/tty51)
[   872.149] (II) No input driver specified, ignoring this device.
[   872.149] (II) This device may have been added with another device file.
[   872.149] (II) config/udev: Adding input device (unnamed) (/dev/tty52)
[   872.149] (II) No input driver specified, ignoring this device.
[   872.149] (II) This device may have been added with another device file.
[   872.149] (II) config/udev: Adding input device (unnamed) (/dev/tty53)
[   872.149] (II) No input driver specified, ignoring this device.
[   872.149] (II) This device may have been added with another device file.
[   872.149] (II) config/udev: Adding input device (unnamed) (/dev/tty54)
[   872.149] (II) No input driver specified, ignoring this device.
[   872.149] (II) This device may have been added with another device file.
[   872.149] (II) config/udev: Adding input device (unnamed) (/dev/tty55)
[   872.149] (II) No input driver specified, ignoring this device.
[   872.149] (II) This device may have been added with another device file.
[   872.150] (II) config/udev: Adding input device (unnamed) (/dev/tty56)
[   872.150] (II) No input driver specified, ignoring this device.
[   872.150] (II) This device may have been added with another device file.
[   872.150] (II) config/udev: Adding input device (unnamed) (/dev/tty57)
[   872.150] (II) No input driver specified, ignoring this device.
[   872.150] (II) This device may have been added with another device file.
[   872.150] (II) config/udev: Adding input device (unnamed) (/dev/tty58)
[   872.150] (II) No input driver specified, ignoring this device.
[   872.150] (II) This device may have been added with another device file.
[   872.150] (II) config/udev: Adding input device (unnamed) (/dev/tty59)
[   872.150] (II) No input driver specified, ignoring this device.
[   872.150] (II) This device may have been added with another device file.
[   872.150] (II) config/udev: Adding input device (unnamed) (/dev/tty6)
[   872.150] (II) No input driver specified, ignoring this device.
[   872.150] (II) This device may have been added with another device file.
[   872.150] (II) config/udev: Adding input device (unnamed) (/dev/tty60)
[   872.150] (II) No input driver specified, ignoring this device.
[   872.150] (II) This device may have been added with another device file.
[   872.150] (II) config/udev: Adding input device (unnamed) (/dev/tty61)
[   872.150] (II) No input driver specified, ignoring this device.
[   872.150] (II) This device may have been added with another device file.
[   872.150] (II) config/udev: Adding input device (unnamed) (/dev/tty62)
[   872.151] (II) No input driver specified, ignoring this device.
[   872.151] (II) This device may have been added with another device file.
[   872.151] (II) config/udev: Adding input device (unnamed) (/dev/tty63)
[   872.151] (II) No input driver specified, ignoring this device.
[   872.151] (II) This device may have been added with another device file.
[   872.151] (II) config/udev: Adding input device (unnamed) (/dev/tty7)
[   872.151] (II) No input driver specified, ignoring this device.
[   872.151] (II) This device may have been added with another device file.
[   872.151] (II) config/udev: Adding input device (unnamed) (/dev/tty8)
[   872.151] (II) No input driver specified, ignoring this device.
[   872.151] (II) This device may have been added with another device file.
[   872.151] (II) config/udev: Adding input device (unnamed) (/dev/tty9)
[   872.151] (II) No input driver specified, ignoring this device.
[   872.151] (II) This device may have been added with another device file.
[   878.276] (II) modeset(0): EDID vendor "AUO", prod id 9964
[   878.276] (II) modeset(0): Printing DDC gathered Modelines:
[   878.276] (II) modeset(0): Modeline "1366x768"x0.0   71.80  1366 1414 1446 1526  768 771 777 784 -hsync -vsync (47.1 kHz eP)
[   878.480] (II) modeset(0): EDID vendor "AUO", prod id 9964
[   878.480] (II) modeset(0): Printing DDC gathered Modelines:
[   878.480] (II) modeset(0): Modeline "1366x768"x0.0   71.80  1366 1414 1446 1526  768 771 777 784 -hsync -vsync (47.1 kHz eP)
[   878.515] (II) modeset(0): EDID vendor "AUO", prod id 9964
[   878.515] (II) modeset(0): Printing DDC gathered Modelines:
[   878.515] (II) modeset(0): Modeline "1366x768"x0.0   71.80  1366 1414 1446 1526  768 771 777 784 -hsync -vsync (47.1 kHz eP)
[   878.531] (II) modeset(0): EDID vendor "AUO", prod id 9964
[   878.531] (II) modeset(0): Printing DDC gathered Modelines:
[   878.531] (II) modeset(0): Modeline "1366x768"x0.0   71.80  1366 1414 1446 1526  768 771 777 784 -hsync -vsync (47.1 kHz eP)
[   939.783] (II) Axis 0 value 1254 is outside expected range [1261, 5892]
See https://wayland.freedesktop.org/libinput/doc/1.10.2//absolute_coordinate_ranges.html for details


Which is actually quite interesting. (Is it normal that almost everything there is "tagged as Keyboard by udev?") Touchpad actually feels a bit laggy, but if I understand, it should be working as usual. Here's dmesg: https://pastebin.com/3h3HZX5Y

I'll continue investigating next week. PS. Today I got a logout with Firefox also. But so far none without using a browser at all.

[None1975]

Did you use any extensions in Chrome/Chromium? Maybe that's their fault.

[Auvo]

Did you use any extensions in Chrome/Chromium? Maybe that's their fault.

Some in chrome, but none in Chromium and Firefox.

By searching through journalctl, I found this:

Code: Select all

Mar 15 23:14:14 debian lightdm[2606]: 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
Mar 15 23:14:14 debian lightdm[2554]: pam_unix(lightdm-greeter:session): session closed for user lightdm
Mar 15 23:14:14 debian systemd-logind[573]: Removed session c1.
Mar 15 23:14:14 debian lightdm[2606]: pam_unix(lightdm:session): session opened for user auvo by (uid=0)
Mar 15 23:14:14 debian systemd[1]: Stopping User Manager for UID 115...
Mar 15 23:14:14 debian systemd[2557]: Stopping D-Bus User Message Bus...
Mar 15 23:14:14 debian systemd[2557]: Stopping Accessibility services bus...
Mar 15 23:14:14 debian systemd[2557]: Stopping Virtual filesystem service...
Mar 15 23:14:14 debian systemd[2557]: Stopped target Default.
Mar 15 23:14:14 debian systemd[2557]: Stopped Accessibility services bus.
Mar 15 23:14:14 debian systemd[2557]: Stopped D-Bus User Message Bus.
Mar 15 23:14:14 debian systemd-logind[573]: New session 5 of user auvo.
Mar 15 23:14:14 debian systemd[1]: Started Session 5 of user auvo.

By Google, I found this bug. So I installed that accountsservice package. It wasn't installed, but should it be? Perhaps it was removed accidentally in the system upgrade. Anyway, I haven't encountered any random logouts after installing that package. So seems like the problem is solved. Thanks, Head_on_a_stick!

[Bulkley]

Auvo, just a reminder: Buster is not an upgrade. It truly is for testing. It will break. Users are expected to find fixes and file bug reports.

[GarryRicketson]

It is understandable that the user might not be able to fix the problem, but YES , they (anyone using testing, this is not directed at only the OP )should at least submit a "bug" report, and details on the work around, when bugs or other problems do not get submitted, the developers have no way of knowing there is a problem.
The developers DO NOT generally read this forum, looking for bugs , etc. on Testing, and when Buster is actually released, bugs that never got reported might not be fixed .
I am assuming the OP at least knows how to submit a bug report, but if they don't: Key words pasted into a search engine:

Code: Select all

How to submit a bug report on Debian testing

should get the links and how to info.

[Bulkley]

There are several of us who keep harping on the proper use of Testing because it is so important for the quality of the next release.

[Auvo]

Auvo, just a reminder: Buster is not an upgrade. It truly is for testing. It will break. Users are expected to find fixes and file bug reports.

But it is also "upgrade" in terms that packages are newer versions than in stable. I don't know how to describe better the operation of switching from older stable to newer testing. But that's mainly because I'm not native English. Also I think that for the current testing version, more users is better than less users. And also it is not forbidden to use testing if you are not a developer. So I find your preaching a bit amusing.

It is understandable that the user might not be able to fix the problem, but YES , they (anyone using testing, this is not directed at only the OP )should at least submit a "bug" report, and details on the work around, when bugs or other problems do not get submitted, the developers have no way of knowing there is a problem.
The developers DO NOT generally read this forum, looking for bugs , etc. on Testing, and when Buster is actually released, bugs that never got reported might not be fixed .

Do you think that I should report this "bug"? Because I don't. Because this is already reported and it is from year 2016. And because this happened when upgrading (yes, I call it upgrading) from Stretch to Buster testing. I guess it is fairly normal that something breaks in that operation, and that is not always because of a bug in the testing version. Also, because my very limited knowledge, I can't be sure that this is not because of something I have messed up in my previous Stretch system. And also, because LXQT is not fully officially supported(?) in Debian. But if you think it is worth reporting, I might do that.

[Auvo]

Ok, I was too fast. At first it looked like the logout issue was fixed when I installed that accountsservice package. At least, that message in journalctl is gone. But, after a while, logouts started to happen again. I searched through journalctl again, and now I found this:

Code: Select all

Mar 24 19:43:21 debian org.kde.KScreen[718]: The X11 connection broke (error 1). Did the X11 server die?
Mar 24 19:43:21 debian pulseaudio[789]: XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
Mar 24 19:43:21 debian pulseaudio[789]:       after 17 requests (17 known processed) with 0 events remaining.
Mar 24 19:43:21 debian kernel: do_general_protection: 8 callbacks suppressed
Mar 24 19:43:21 debian kernel: traps: Core[791] general protection ip:7f913f20d7e6 sp:7f91223d5a60 error:0 in libc-2.27.so[7f913f1d6000+1b1000]
Mar 24 19:43:21 debian systemd[699]: pulseaudio.service: Main process exited, code=exited, status=1/FAILURE
Mar 24 19:43:21 debian systemd[699]: pulseaudio.service: Failed with result 'exit-code'.
Mar 24 19:43:21 debian polkitd(authority=local)[603]: Unregistered Authentication Agent for unix-session:1 (system bus name :1.26, object path /org/lxqt/PolicyKit1/AuthenticationAgent, locale en_FI.UTF-8) (disconnected from bus)
Mar 24 19:43:21 debian lightdm[694]: pam_unix(lightdm-autologin:session): session closed for user auvo
Mar 24 19:43:21 debian systemd[699]: pulseaudio.service: Service hold-off time over, scheduling restart.
Mar 24 19:43:21 debian systemd[699]: pulseaudio.service: Scheduled restart job, restart counter is at 1.

By google, I haven't found anything relevant. Do you have any ideas how to continue? Thanks!

[wizard10000]

First thing I would do is disable hardware acceleration in Chrome/chromium. Sounds to me like X is crashing.

[Segfault]

I think your X is crashing because there is something wrong with touchpad. Depending on your setup in can result in logoff. Can you crash X just when using file browser and using some gestures on touchpad? Maybe two finger scrolling?

[Auvo]

I think your X is crashing because there is something wrong with touchpad. Depending on your setup in can result in logoff. Can you crash X just when using file browser and using some gestures on touchpad? Maybe two finger scrolling?

This sounds reasonable. I have managed to trigger the logout only while using a browser, but usually I don't need to scroll very much in other applications on that laptop machine (usage is mostly Spotify and browsing internet). But when browsing, feels like it most commonly crashes when doing two finger scrolling. For example, I have been doing some tour planning for few days, and this includes a lot of online map browsing, and zooming by two finger scroll. Actually the logout mostly (but not only) happens when browsing those maps. Also, the touchpad feels a bit unresponsive at times, so perhaps there is something wrong.