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-   -   DisplayLink Driver 1.4 causes system crash (https://displaylink.org/forum/showthread.php?t=65654)

isset 10-26-2017 06:02 PM
DisplayLink Driver 1.4 causes system crash
 
1 Attachment(s)
Hi,

I am running a fresh Xubuntu 17.10 install and the displaylink driver causes a full system crash:

I tried the workarounds form here, but non of them worked:

http://support.displaylink.com/knowl...ent-x-upgrades

I hope somebody can help me out.

X-Version is:

Version: 1:7.7+19ubuntu3
DL-Device: MB169B+

If you need further information, please let me know

Best Regards,
isset

mlukaszek 10-27-2017 09:03 AM
Hi,

What kind of crash is it? I can't see anything that looks like a crash in the logs you've sent...
Does the situation improve if you connect the monitor through a powered hub?

Cheers,
Michal

isset 10-27-2017 01:40 PM
Hi,

the monitor works, but when I open the "Configure Display" tool, the mouse gets stuck and starts "blinking". You can also make Xubuntu open it upon a new device being connected, then I even can configure the monitor, but after a couple of seconds the same behaviour occurs.

I can't swtich to a terminal or do anything else (ctrl+alt+fX), hence I have to do a hard reset.

Best Regards
isset

isset 11-06-2017 08:00 AM
Hi,

so I have looked into other logs and I found this:

Quote:
krnl: [ 1184.381551] usb 4-2: new SuperSpeed USB device number 2 using xhci_hcd
krnl: [ 1184.402265] usb 4-2: New USB device found, idVendor=17e9, idProduct=ff0b
krnl: [ 1184.402272] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
krnl: [ 1184.402276] usb 4-2: Product: ASUSTEK MB169B+
krnl: [ 1184.402279] usb 4-2: Manufacturer: DisplayLink
krnl: [ 1184.402281] usb 4-2: SerialNumber: G7LMTF046531
krnl: [ 1184.445348] evdi: [I] Initialising logging on level 5
krnl: [ 1187.036213] evdi: [D] add_store:239 Increasing device count to 1
krnl: [ 1187.036504] evdi: [D] evdi_crtc_init:351 drm_crtc_init: 0
krnl: [ 1187.036600] evdi: [W] evdi_painter_crtc_state_notify:484 Painter does not exist!
krnl: [ 1187.036607] evdi: [D] evdi_detect:78 Painter is disconnected
krnl: [ 1187.036615] [drm] Cannot find any crtc or sizes - going 1024x768
krnl: [ 1187.038249] evdi evdi.0: fb1: evdidrmfb frame buffer device
krnl: [ 1187.038250] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
krnl: [ 1187.038251] [drm] No driver support for vblank timestamp query.
krnl: [ 1187.038466] [drm] Initialized evdi 1.5.0 20170419 for evdi.0 on minor 1
krnl: [ 1187.038467] [drm] evdi: evdi_stats_init
krnl: [ 1187.218298] evdi: [D] evdi_painter_connect:572 (dev=1) Connected with ffff94b57aca6e00
krnl: [ 1187.218303] evdi: [D] evdi_detect:75 (dev=1) Painter is connected
krnl: [ 1187.218348] evdi: [D] evdi_painter_crtc_state_notify:481 (dev=1) Notifying crtc state: 3
krnl: [ 1187.359654] evdi: [D] evdi_detect:75 (dev=1) Painter is connected
krnl: [ 1187.359663] evdi: [D] evdi_painter_get_edid_copy:215 (dev=1) 00 ff ff
krnl: [ 1187.359910] evdi: [D] evdi_detect:75 (dev=1) Painter is connected
krnl: [ 1187.359925] evdi: [D] evdi_painter_get_edid_copy:215 (dev=1) 00 ff ff
krnl: [ 1187.361057] evdi: [D] evdi_painter_crtc_state_notify:481 (dev=1) Notifying crtc state: 3
krnl: [ 1187.370063] evdi: [D] evdi_painter_crtc_state_notify:481 (dev=1) Notifying crtc state: 3
krnl: [ 1187.603083] evdi: [D] evdi_painter_mode_changed_notify:505 (dev=1) Notifying mode changed: 1920x1080@60; bpp 32;
krnl: [ 1187.603086] evdi: [D] evdi_painter_mode_changed_notify:506 pixel format 875713112
krnl: [ 1187.603094] evdi: [D] evdi_painter_crtc_state_notify:481 (dev=1) Notifying crtc state: 0
krnl: [ 1188.019151] evdi: [D] evdi_detect:75 (dev=1) Painter is connected
krnl: [ 1188.019155] evdi: [D] evdi_painter_get_edid_copy:215 (dev=1) 00 ff ff
krnl: [ 1188.062704] evdi: [D] evdi_detect:75 (dev=1) Painter is connected
krnl: [ 1188.062709] evdi: [D] evdi_painter_get_edid_copy:215 (dev=1) 00 ff ff
krnl: [ 1189.667351] evdi: [D] evdi_painter_crtc_state_notify:481 (dev=1) Notifying crtc state: 3
krnl: [ 1189.669898] evdi: [D] evdi_painter_mode_changed_notify:505 (dev=1) Notifying mode changed: 1920x1080@60; bpp 32;
krnl: [ 1189.669900] evdi: [D] evdi_painter_mode_changed_notify:506 pixel format 875713112
krnl: [ 1189.669911] evdi: [D] evdi_painter_crtc_state_notify:481 (dev=1) Notifying crtc state: 0
krnl: [ 1189.669914] evdi: [D] evdi_painter_dpms_notify:468 (dev=1) Notifying dpms mode: 0
Quote:
[ 1187.072] (II) modeset(0): EDID vendor "CMN", prod id 4931
[ 1187.073] (II) modeset(0): Printing DDC gathered Modelines:
[ 1187.073] (II) modeset(0): Modeline "1920x1080"x0.0 138.78 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (66.7 kHz eP)
[ 1187.073] (II) modeset(0): Modeline "1920x1080"x0.0 92.52 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (44.5 kHz e)
[ 1187.155] (II) config/udev: removing GPU device /sys/devices/platform/evdi.0/drm/card1 /dev/dri/card1
[ 1187.155] (II) config/udev: Adding drm device (/dev/dri/card1)
[ 1187.155] (II) xfree86: Adding drm device (/dev/dri/card1)
[ 1187.155] (II) LoadModule: "modesetting"
[ 1187.155] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 1187.155] (II) Module modesetting: vendor="X.Org Foundation"
[ 1187.155] compiled for 1.19.5, module version = 1.19.5
[ 1187.155] Module class: X.Org Video Driver
[ 1187.155] ABI class: X.Org Video Driver, version 23.0
[ 1187.155] (II) UnloadModule: "modesetting"
[ 1187.155] (II) Unloading modesetting
[ 1187.155] (II) Failed to load module "modesetting" (already loaded, 0)
[ 1187.155] (II) modeset(G0): using drv /dev/dri/card1
[ 1187.155] (==) modeset(G0): Depth 24, (==) framebuffer bpp 32
[ 1187.155] (==) modeset(G0): RGB weight 888
[ 1187.155] (==) modeset(G0): Default visual is TrueColor
[ 1187.155] (II) Loading sub module "glamoregl"
[ 1187.155] (II) LoadModule: "glamoregl"
[ 1187.156] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[ 1187.156] (II) Module glamoregl: vendor="X.Org Foundation"
[ 1187.156] compiled for 1.19.5, module version = 1.0.0
[ 1187.156] ABI class: X.Org ANSI C Emulation, version 0.4
[ 1187.156] (II) glamor: OpenGL accelerated X.org driver based.
[ 1187.388] (II) glamor: EGL version 1.4 (DRI2):
[ 1187.388] EGL_MESA_drm_image required.
[ 1187.390] (EE) modeset(G0): glamor initialization failed
[ 1187.390] (II) modeset(G0): ShadowFB: preferred NO, enabled NO
[ 1187.390] (II) modeset(G0): Output DVI-I-1-1 has no monitor section
[ 1187.391] (==) modeset(G0): Using gamma correction (1.0, 1.0, 1.0)
[ 1187.391] (**) modeset(G0): Display dimensions: (280, 160) mm
[ 1187.391] (**) modeset(G0): DPI set to (92, 121)
[ 1187.391] (II) Loading sub module "fb"
[ 1187.391] (II) LoadModule: "fb"
[ 1187.391] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 1187.391] (II) Module fb: vendor="X.Org Foundation"
[ 1187.391] compiled for 1.19.5, module version = 1.0.0
[ 1187.391] ABI class: X.Org ANSI C Emulation, version 0.4
[ 1187.391] (==) modeset(G0): Backing store enabled
[ 1187.391] (==) modeset(G0): Silken mouse enabled
[ 1187.391] (II) modeset(G0): RandR 1.2 enabled, ignore the following RandR disabled message.
[ 1187.391] (==) modeset(G0): DPMS enabled
[ 1187.396] (II) modeset(G0): Damage tracking initialized
[ 1187.400] xf86: found device 2
[ 1187.402] (II) modeset(0): EDID vendor "CMN", prod id 4931
[ 1187.402] (II) modeset(0): Printing DDC gathered Modelines:
[ 1187.402] (II) modeset(0): Modeline "1920x1080"x0.0 138.78 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (66.7 kHz eP)
[ 1187.402] (II) modeset(0): Modeline "1920x1080"x0.0 92.52 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (44.5 kHz e)
[ 1187.497] (II) modeset(0): EDID vendor "CMN", prod id 4931
[ 1187.497] (II) modeset(0): Printing DDC gathered Modelines:
[ 1187.497] (II) modeset(0): Modeline "1920x1080"x0.0 138.78 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (66.7 kHz eP)
[ 1187.497] (II) modeset(0): Modeline "1920x1080"x0.0 92.52 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (44.5 kHz e)
[ 1187.633] randr: falling back to unsynchronized pixmap sharing
[ 1187.659] (II) modeset(0): EDID vendor "CMN", prod id 4931
[ 1187.659] (II) modeset(0): Printing DDC gathered Modelines:
[ 1187.659] (II) modeset(0): Modeline "1920x1080"x0.0 138.78 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (66.7 kHz eP)
[ 1187.659] (II) modeset(0): Modeline "1920x1080"x0.0 92.52 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (44.5 kHz e)
[ 1187.759] (II) modeset(0): EDID vendor "CMN", prod id 4931
[ 1187.759] (II) modeset(0): Printing DDC gathered Modelines:
[ 1187.759] (II) modeset(0): Modeline "1920x1080"x0.0 138.78 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (66.7 kHz eP)
[ 1187.759] (II) modeset(0): Modeline "1920x1080"x0.0 92.52 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (44.5 kHz e)
[ 1187.885] (II) modeset(0): EDID vendor "CMN", prod id 4931
[ 1187.885] (II) modeset(0): Printing DDC gathered Modelines:
[ 1187.885] (II) modeset(0): Modeline "1920x1080"x0.0 138.78 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (66.7 kHz eP)
[ 1187.885] (II) modeset(0): Modeline "1920x1080"x0.0 92.52 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (44.5 kHz e)
[ 1187.968] (II) modeset(0): EDID vendor "CMN", prod id 4931
[ 1187.968] (II) modeset(0): Printing DDC gathered Modelines:
[ 1187.968] (II) modeset(0): Modeline "1920x1080"x0.0 138.78 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (66.7 kHz eP)
[ 1187.968] (II) modeset(0): Modeline "1920x1080"x0.0 92.52 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (44.5 kHz e)
[ 1188.095] (II) modeset(0): EDID vendor "CMN", prod id 4931
[ 1188.095] (II) modeset(0): Printing DDC gathered Modelines:
[ 1188.095] (II) modeset(0): Modeline "1920x1080"x0.0 138.78 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (66.7 kHz eP)
[ 1188.095] (II) modeset(0): Modeline "1920x1080"x0.0 92.52 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (44.5 kHz e)
[ 1189.608] (II) modeset(0): Allocate new frame buffer 3840x1080 stride
[ 1189.736] (II) modeset(0): EDID vendor "CMN", prod id 4931
[ 1189.737] (II) modeset(0): Printing DDC gathered Modelines:
[ 1189.737] (II) modeset(0): Modeline "1920x1080"x0.0 138.78 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (66.7 kHz eP)
[ 1189.737] (II) modeset(0): Modeline "1920x1080"x0.0 92.52 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (44.5 kHz e)
[ 1189.839] (II) modeset(0): EDID vendor "CMN", prod id 4931
[ 1189.839] (II) modeset(0): Printing DDC gathered Modelines:
[ 1189.839] (II) modeset(0): Modeline "1920x1080"x0.0 138.78 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (66.7 kHz eP)
[ 1189.839] (II) modeset(0): Modeline "1920x1080"x0.0 92.52 1920 1966 1996 2080 1080 1082 1086 1112 -hsync -vsync (44.5 kHz e)
And then it ends. I don't see anything unusual here, but maybe it helps.

Best Regards,
isset


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