modprobe bbswitch failed on z370 HD3
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Launchpad Bug Reporter |
New
|
Undecided
|
Unassigned |
Bug Description
```
>>> uname -a
Linux tyq-pc 4.15.0-43-generic #46~16.04.1-Ubuntu SMP Fri Dec 7 13:31:08 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
>>> cat /proc/acpi/
0000:00:00.0 060000 \_SB_.PCI0.DSC0
0000:00:01.0 060400 \_SB_.PCI0.PEG0
0000:00:02.0 030000 \_SB_.PCI0.GFX0
0000:00:08.0 088000
0000:00:14.0 0c0330 \_SB_.PCI0.XHC_
0000:00:16.0 078000 \_SB_.PCI0.HECI
0000:00:17.0 010601 \_SB_.PCI0.SAT0
0000:00:1b.0 060400 \_SB_.PCI0.RP17
0000:00:1b.2 060400 \_SB_.PCI0.RP19
0000:00:1b.3 060400 \_SB_.PCI0.RP20
0000:00:1b.4 060400 \_SB_.PCI0.RP21
0000:00:1c.0 060400 \_SB_.PCI0.RP01
0000:00:1c.2 060400 \_SB_.PCI0.RP03
0000:00:1c.4 060400 \_SB_.PCI0.RP05
0000:00:1d.0 060400 \_SB_.PCI0.RP09
0000:00:1f.0 060100 \_SB_.PCI0.LPCB
0000:00:1f.2 058000 \_SB_.PCI0.PPMC
0000:00:1f.3 040300 \_SB_.PCI0.HDAS
0000:00:1f.4 0c0500 \_SB_.PCI0.SBUS
0000:00:1f.6 020000 \_SB_.PCI0.GLAN
0000:01:00.0 030000 \_SB_.PCI0.
0000:01:00.1 040300
0000:05:00.0 030000 \_SB_.PCI0.
0000:05:00.1 040300
0000:08:00.0 030000 \_SB_.PCI0.
0000:08:00.1 040300
>>> dmesg
[199818.724015] bbswitch: version 0.8
[199818.724019] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0
[199818.724023] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.
[199818.724024] bbswitch: Found discrete VGA device 0000:05:00.0: \_SB_.PCI0.
[199818.724025] bbswitch: Found discrete VGA device 0000:08:00.0: \_SB_.PCI0.
[199818.724036] bbswitch: failed to evaluate \_SB_.PCI0.
[199818.724041] bbswitch: failed to evaluate \_SB_.PCI0.
[199818.724078] bbswitch: No suitable _DSM call found.
>>> lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 630 (Desktop)
01:00.0 VGA compatible controller: NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] (rev a1)
05:00.0 VGA compatible controller: NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] (rev a1)
08:00.0 VGA compatible controller: NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] (rev a1)
>>> optirun nvidia-smi
Sat Jan 12 10:42:50 2019
+------
| NVIDIA-SMI 415.25 Driver Version: 415.25 CUDA Version: 10.0 |
|------
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|======
| 0 GeForce GTX 108... Off | 00000000:01:00.0 Off | N/A |
| 39% 35C P5 21W / 250W | 2MiB / 11178MiB | 0% Default |
+------
| 1 GeForce GTX 108... Off | 00000000:05:00.0 Off | N/A |
| 27% 30C P5 15W / 250W | 2MiB / 11178MiB | 6% Default |
+------
| 2 GeForce GTX 108... Off | 00000000:08:00.0 Off | N/A |
| 25% 42C P5 21W / 250W | 8MiB / 11178MiB | 2% Default |
+------
+------
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|======
| 2 10261 G /usr/lib/xorg/Xorg 5MiB |
+------
X.Org X Server 1.19.6
Release Date: 2017-12-20
>>> sudo systemctl status bumblebeed.service
● bumblebeed.service - Bumblebee C Daemon
Loaded: loaded (/lib/systemd/
Active: active (running) since 六 2019-01-12 10:46:40 CST; 1s ago
Main PID: 10446 (bumblebeed)
CGroup: /system.
└─10446 /usr/sbin/
1月 12 10:46:40 tyq-pc systemd[1]: Started Bumblebee C Daemon.
1月 12 10:46:40 tyq-pc bumblebeed[10446]: No switching method available. The dedicated card will always be on.
1月 12 10:46:40 tyq-pc bumblebeed[10446]: /usr/sbin/
>>> cat /var/log/Xorg.8.log
[254415.195]
X.Org X Server 1.19.6
Release Date: 2017-12-20
[254415.195] X Protocol Version 11, Revision 0
[254415.195] Build Operating System: Linux 4.4.0-138-generic x86_64 Ubuntu
[254415.195] Current Operating System: Linux tyq-pc 4.15.0-43-generic #46~16.04.1-Ubuntu SMP Fri Dec 7 13:31:08 UTC 2018 x86_64
[254415.195] Kernel command line: BOOT_IMAGE=
[254415.195] Build Date: 25 October 2018 04:13:49PM
[254415.195] xorg-server 2:1.19.
[254415.195] Current version of pixman: 0.33.6
[254415.195] Before reporting problems, check http://
to make sure that you have the latest version.
[254415.195] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[254415.195] (==) Log file: "/var/log/
[254415.195] (++) Using config file: "/etc/bumblebee
[254415.195] (++) Using config directory: "/etc/bumblebee
[254415.195] (==) Using system config directory "/usr/share/
[254415.196] (==) ServerLayout "Layout0"
[254415.196] (==) No screen section available. Using defaults.
[254415.196] (**) |-->Screen "Default Screen Section" (0)
[254415.196] (**) | |-->Monitor "<default monitor>"
[254415.196] (==) No device specified for screen "Default Screen Section".
Using the first device section listed.
[254415.196] (**) | |-->Device "DiscreteNvidia"
[254415.196] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[254415.196] (**) Option "AutoAddDevices" "false"
[254415.196] (**) Option "AutoAddGPU" "false"
[254415.196] (**) Not automatically adding devices
[254415.196] (==) Automatically enabling devices
[254415.196] (**) Not automatically adding GPU devices
[254415.196] (==) Automatically binding GPU devices
[254415.196] (==) Max clients allowed: 256, resource mask: 0x1fffff
[254415.196] (WW) The directory "/usr/share/
[254415.196] Entry deleted from font path.
[254415.196] (WW) The directory "/usr/share/
[254415.196] Entry deleted from font path.
[254415.196] (WW) The directory "/usr/share/
[254415.196] Entry deleted from font path.
[254415.196] (WW) The directory "/usr/share/
[254415.196] Entry deleted from font path.
[254415.196] (WW) The directory "/usr/share/
[254415.196] Entry deleted from font path.
[254415.196] (==) FontPath set to:
/usr/share/
/usr/share/
built-ins
[254415.196] (++) ModulePath set to "/usr/lib/
[254415.196] (==) |-->Input Device "<default pointer>"
[254415.196] (==) |-->Input Device "<default keyboard>"
[254415.196] (==) The core pointer device wasn't specified explicitly in the layout.
Using the default mouse configuration.
[254415.196] (==) The core keyboard device wasn't specified explicitly in the layout.
Using the default keyboard configuration.
[254415.196] (II) Loader magic: 0x56551a3c1e00
[254415.196] (II) Module ABI versions:
[254415.196] X.Org ANSI C Emulation: 0.4
[254415.196] X.Org Video Driver: 23.0
[254415.196] X.Org XInput driver : 24.1
[254415.196] X.Org Server Extension : 10.0
[254415.197] (--) using VT number 7
[254415.197] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[254415.197] (II) xfree86: Adding drm device (/dev/dri/card0)
[254415.197] (II) xfree86: Adding drm device (/dev/dri/card3)
[254415.197] (EE) /dev/dri/card3: failed to set DRM interface version 1.4: Permission denied
[254415.197] (II) xfree86: Adding drm device (/dev/dri/card1)
[254415.197] (II) xfree86: Adding drm device (/dev/dri/card2)
[254415.199] (--) PCI:*(0:1:0:0) 10de:1b06:1458:3752 rev 161, Mem @ 0xf6000000/
[254415.199] (WW) "glamoregl" will not be loaded unless you've specified it to be loaded elsewhere.
[254415.199] (II) "glx" will be loaded by default.
[254415.199] (II) LoadModule: "glx"
[254415.199] (II) Loading /usr/lib/
[254415.205] (II) Module glx: vendor="X.Org Foundation"
[254415.205] compiled for 1.19.6, module version = 1.0.0
[254415.205] ABI class: X.Org Server Extension, version 10.0
[254415.205] (II) LoadModule: "nvidia"
[254415.205] (II) Loading /usr/lib/
[254415.206] (II) Module nvidia: vendor="NVIDIA Corporation"
[254415.206] compiled for 4.0.2, module version = 1.0.0
[254415.206] Module class: X.Org Video Driver
[254415.206] (II) LoadModule: "mouse"
[254415.206] (WW) Warning, couldn't open module mouse
[254415.206] (II) UnloadModule: "mouse"
[254415.206] (II) Unloading mouse
[254415.206] (EE) Failed to load module "mouse" (module does not exist, 0)
[254415.206] (II) LoadModule: "kbd"
[254415.207] (WW) Warning, couldn't open module kbd
[254415.207] (II) UnloadModule: "kbd"
[254415.207] (II) Unloading kbd
[254415.207] (EE) Failed to load module "kbd" (module does not exist, 0)
[254415.207] (II) NVIDIA dlloader X Driver 415.25 Wed Dec 12 10:05:51 CST 2018
[254415.207] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[254415.207] (II) Loading sub module "fb"
[254415.207] (II) LoadModule: "fb"
[254415.207] (II) Loading /usr/lib/
[254415.207] (II) Module fb: vendor="X.Org Foundation"
[254415.207] compiled for 1.19.6, module version = 1.0.0
[254415.207] ABI class: X.Org ANSI C Emulation, version 0.4
[254415.207] (II) Loading sub module "wfb"
[254415.207] (II) LoadModule: "wfb"
[254415.207] (II) Loading /usr/lib/
[254415.208] (II) Module wfb: vendor="X.Org Foundation"
[254415.208] compiled for 1.19.6, module version = 1.0.0
[254415.208] ABI class: X.Org ANSI C Emulation, version 0.4
[254415.208] (II) Loading sub module "ramdac"
[254415.208] (II) LoadModule: "ramdac"
[254415.208] (II) Module "ramdac" already built-in
[254415.208] (II) NVIDIA(0): Creating default Display subsection in Screen section
"Default Screen Section" for depth/fbbpp 24/32
[254415.208] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[254415.208] (==) NVIDIA(0): RGB weight 888
[254415.208] (==) NVIDIA(0): Default visual is TrueColor
[254415.208] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[254415.208] (**) NVIDIA(0): Option "ProbeAllGpus" "true"
[254415.208] (**) NVIDIA(0): Option "UseEDID" "false"
[254415.208] (**) NVIDIA(0): Option "UseDisplayDevice" "none"
[254415.208] (**) NVIDIA(0): Enabling 2D acceleration
[254415.208] (**) NVIDIA(0): Ignoring EDIDs
[254415.208] (**) NVIDIA(0): Option "UseDisplayDevice" set to "none"; enabling NoScanout
[254415.208] (**) NVIDIA(0): mode
[254415.208] (II) Loading sub module "glxserver_nvidia"
[254415.208] (II) LoadModule: "glxserver_nvidia"
[254415.208] (II) Loading /usr/lib/
[254415.223] (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
[254415.223] compiled for 4.0.2, module version = 1.0.0
[254415.223] Module class: X.Org Server Extension
[254415.223] (II) NVIDIA GLX Module 415.25 Wed Dec 12 10:05:39 CST 2018
[254415.441] (II) NVIDIA(0): NVIDIA GPU GeForce GTX 1080 Ti (GP102-A) at PCI:8:0:0 (GPU-0)
[254415.441] (--) NVIDIA(0): Memory: 11534336 kBytes
[254415.441] (--) NVIDIA(0): VideoBIOS: 86.02.39.40.6b
[254415.441] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[254415.441] (II) NVIDIA(0): Validated MetaModes:
[254415.441] (II) NVIDIA(0): "NULL"
[254415.441] (II) NVIDIA(0): Virtual screen size determined to be 640 x 480
[254415.441] (WW) NVIDIA(0): Unable to get display device for DPI computation.
[254415.441] (==) NVIDIA(0): DPI set to (75, 75); computed from built-in default
[254415.441] (--) Depth 24 pixmap format is 32 bpp
[254415.673] (--) NVIDIA(0): Valid display device(s) on GPU-1 at PCI:1:0:0
[254415.673] (--) NVIDIA(0): DFP-0
[254415.673] (--) NVIDIA(0): DFP-1
[254415.673] (--) NVIDIA(0): DFP-2
[254415.673] (--) NVIDIA(0): DFP-3
[254415.673] (--) NVIDIA(0): DFP-4
[254415.673] (--) NVIDIA(0): DFP-5
[254415.673] (--) NVIDIA(0): DFP-6
[254415.673] (--) NVIDIA(0): DFP-7
[254415.673] (--) NVIDIA(0): DFP-8
[254415.674] (--) NVIDIA(GPU-1): DFP-0: disconnected
[254415.674] (--) NVIDIA(GPU-1): DFP-0: Internal TMDS
[254415.674] (--) NVIDIA(GPU-1): DFP-0: 165.0 MHz maximum pixel clock
[254415.674] (--) NVIDIA(GPU-1):
[254415.674] (--) NVIDIA(GPU-1): DFP-1: disconnected
[254415.675] (--) NVIDIA(GPU-1): DFP-1: Internal TMDS
[254415.675] (--) NVIDIA(GPU-1): DFP-1: 165.0 MHz maximum pixel clock
[254415.675] (--) NVIDIA(GPU-1):
[254415.675] (--) NVIDIA(GPU-1): DFP-2: disconnected
[254415.675] (--) NVIDIA(GPU-1): DFP-2: Internal TMDS
[254415.675] (--) NVIDIA(GPU-1): DFP-2: 165.0 MHz maximum pixel clock
[254415.675] (--) NVIDIA(GPU-1):
[254415.675] (--) NVIDIA(GPU-1): DFP-3: disconnected
[254415.675] (--) NVIDIA(GPU-1): DFP-3: Internal DisplayPort
[254415.675] (--) NVIDIA(GPU-1): DFP-3: 1440.0 MHz maximum pixel clock
[254415.675] (--) NVIDIA(GPU-1):
[254415.675] (--) NVIDIA(GPU-1): DFP-4: disconnected
[254415.675] (--) NVIDIA(GPU-1): DFP-4: Internal TMDS
[254415.675] (--) NVIDIA(GPU-1): DFP-4: 165.0 MHz maximum pixel clock
[254415.675] (--) NVIDIA(GPU-1):
[254415.675] (--) NVIDIA(GPU-1): DFP-5: disconnected
[254415.675] (--) NVIDIA(GPU-1): DFP-5: Internal DisplayPort
[254415.675] (--) NVIDIA(GPU-1): DFP-5: 1440.0 MHz maximum pixel clock
[254415.675] (--) NVIDIA(GPU-1):
[254415.675] (--) NVIDIA(GPU-1): DFP-6: disconnected
[254415.675] (--) NVIDIA(GPU-1): DFP-6: Internal TMDS
[254415.675] (--) NVIDIA(GPU-1): DFP-6: 165.0 MHz maximum pixel clock
[254415.675] (--) NVIDIA(GPU-1):
[254415.675] (--) NVIDIA(GPU-1): DFP-7: disconnected
[254415.675] (--) NVIDIA(GPU-1): DFP-7: Internal DisplayPort
[254415.675] (--) NVIDIA(GPU-1): DFP-7: 1440.0 MHz maximum pixel clock
[254415.675] (--) NVIDIA(GPU-1):
[254415.675] (--) NVIDIA(GPU-1): DFP-8: disconnected
[254415.675] (--) NVIDIA(GPU-1): DFP-8: Internal TMDS
[254415.675] (--) NVIDIA(GPU-1): DFP-8: 165.0 MHz maximum pixel clock
[254415.675] (--) NVIDIA(GPU-1):
[254415.689] (II) NVIDIA(GPU-1): NVIDIA GPU GeForce GTX 1080 Ti (GP102-A) at PCI:1:0:0 (GPU-1)
[254415.689] (--) NVIDIA(GPU-1): Memory: 11534336 kBytes
[254415.689] (--) NVIDIA(GPU-1): VideoBIOS: 86.02.39.00.9d
[254415.689] (II) NVIDIA(GPU-1): Detected PCI Express Link width: 16X
[254415.919] (--) NVIDIA(0): Valid display device(s) on GPU-2 at PCI:5:0:0
[254415.919] (--) NVIDIA(0): DFP-0
[254415.919] (--) NVIDIA(0): DFP-1
[254415.919] (--) NVIDIA(0): DFP-2
[254415.919] (--) NVIDIA(0): DFP-3
[254415.919] (--) NVIDIA(0): DFP-4
[254415.919] (--) NVIDIA(0): DFP-5
[254415.919] (--) NVIDIA(0): DFP-6
[254415.919] (--) NVIDIA(0): DFP-7
[254415.920] (--) NVIDIA(GPU-2): DFP-0: disconnected
[254415.920] (--) NVIDIA(GPU-2): DFP-0: Internal TMDS
[254415.920] (--) NVIDIA(GPU-2): DFP-0: 330.0 MHz maximum pixel clock
[254415.920] (--) NVIDIA(GPU-2):
[254415.921] (--) NVIDIA(GPU-2): DFP-1: disconnected
[254415.921] (--) NVIDIA(GPU-2): DFP-1: Internal TMDS
[254415.921] (--) NVIDIA(GPU-2): DFP-1: 165.0 MHz maximum pixel clock
[254415.921] (--) NVIDIA(GPU-2):
[254415.921] (--) NVIDIA(GPU-2): DFP-2: disconnected
[254415.921] (--) NVIDIA(GPU-2): DFP-2: Internal DisplayPort
[254415.921] (--) NVIDIA(GPU-2): DFP-2: 1440.0 MHz maximum pixel clock
[254415.921] (--) NVIDIA(GPU-2):
[254415.921] (--) NVIDIA(GPU-2): DFP-3: disconnected
[254415.921] (--) NVIDIA(GPU-2): DFP-3: Internal TMDS
[254415.921] (--) NVIDIA(GPU-2): DFP-3: 165.0 MHz maximum pixel clock
[254415.921] (--) NVIDIA(GPU-2):
[254415.921] (--) NVIDIA(GPU-2): DFP-4: disconnected
[254415.921] (--) NVIDIA(GPU-2): DFP-4: Internal DisplayPort
[254415.921] (--) NVIDIA(GPU-2): DFP-4: 1440.0 MHz maximum pixel clock
[254415.921] (--) NVIDIA(GPU-2):
[254415.921] (--) NVIDIA(GPU-2): DFP-5: disconnected
[254415.921] (--) NVIDIA(GPU-2): DFP-5: Internal TMDS
[254415.921] (--) NVIDIA(GPU-2): DFP-5: 165.0 MHz maximum pixel clock
[254415.921] (--) NVIDIA(GPU-2):
[254415.921] (--) NVIDIA(GPU-2): DFP-6: disconnected
[254415.921] (--) NVIDIA(GPU-2): DFP-6: Internal DisplayPort
[254415.921] (--) NVIDIA(GPU-2): DFP-6: 1440.0 MHz maximum pixel clock
[254415.921] (--) NVIDIA(GPU-2):
[254415.921] (--) NVIDIA(GPU-2): DFP-7: disconnected
[254415.921] (--) NVIDIA(GPU-2): DFP-7: Internal TMDS
[254415.921] (--) NVIDIA(GPU-2): DFP-7: 165.0 MHz maximum pixel clock
[254415.921] (--) NVIDIA(GPU-2):
[254415.943] (II) NVIDIA(GPU-2): NVIDIA GPU GeForce GTX 1080 Ti (GP102-A) at PCI:5:0:0 (GPU-2)
[254415.943] (--) NVIDIA(GPU-2): Memory: 11534336 kBytes
[254415.943] (--) NVIDIA(GPU-2): VideoBIOS: 86.02.39.40.6b
[254415.943] (II) NVIDIA(GPU-2): Detected PCI Express Link width: 16X
[254415.945] (II) NVIDIA: Using 24576.00 MB of virtual memory for indirect memory
[254415.945] (II) NVIDIA: access.
[254415.965] (II) NVIDIA(0): Setting mode "NULL"
[254415.971] (==) NVIDIA(0): Disabling shared memory pixmaps
[254415.971] (==) NVIDIA(0): Backing store enabled
[254415.971] (==) NVIDIA(0): Silken mouse enabled
[254415.971] (==) NVIDIA(0): DPMS enabled
[254415.971] (WW) NVIDIA(0): Option "NoLogo" is not used
[254415.971] (II) Loading sub module "dri2"
[254415.971] (II) LoadModule: "dri2"
[254415.971] (II) Module "dri2" already built-in
[254415.971] (II) NVIDIA(0): [DRI2] Setup complete
[254415.971] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia
[254415.971] (--) RandR disabled
[254415.973] (II) SELinux: Disabled on system
[254415.973] (II) Initializing extension GLX
[254415.973] (II) Indirect GLX disabled.
[254416.012] (II) LoadModule: "mouse"
[254416.012] (WW) Warning, couldn't open module mouse
[254416.012] (II) UnloadModule: "mouse"
[254416.012] (II) Unloading mouse
[254416.012] (EE) Failed to load module "mouse" (module does not exist, 0)
[254416.012] (EE) No input driver matching `mouse'
[254416.012] (II) Falling back to input driver `libinput'
[254416.012] (II) LoadModule: "libinput"
[254416.013] (WW) Warning, couldn't open module libinput
[254416.013] (II) UnloadModule: "libinput"
[254416.013] (II) Unloading libinput
[254416.013] (EE) Failed to load module "libinput" (module does not exist, 0)
[254416.013] (II) LoadModule: "kbd"
[254416.013] (WW) Warning, couldn't open module kbd
[254416.013] (II) UnloadModule: "kbd"
[254416.013] (II) Unloading kbd
[254416.013] (EE) Failed to load module "kbd" (module does not exist, 0)
[254416.013] (EE) No input driver matching `kbd'
[254416.013] (II) Falling back to input driver `libinput'
[254416.013] (II) LoadModule: "libinput"
[254416.013] (WW) Warning, couldn't open module libinput
[254416.013] (II) UnloadModule: "libinput"
[254416.013] (II) Unloading libinput
[254416.013] (EE) Failed to load module "libinput" (module does not exist, 0)
[254416.019] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[254416.019] (II) AutoAddDevices is off - not adding device.
[254416.019] (II) config/udev: Adding input device Video Bus (/dev/input/event3)
[254416.019] (II) AutoAddDevices is off - not adding device.
[254416.019] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[254416.019] (II) AutoAddDevices is off - not adding device.
[254416.019] (II) config/udev: Adding input device Sleep Button (/dev/input/event0)
[254416.019] (II) AutoAddDevices is off - not adding device.
[254416.019] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=3 (/dev/input/
[254416.019] (II) AutoAddDevices is off - not adding device.
[254416.020] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=7 (/dev/input/
[254416.020] (II) AutoAddDevices is off - not adding device.
[254416.020] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=8 (/dev/input/
[254416.020] (II) AutoAddDevices is off - not adding device.
[254416.020] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=9 (/dev/input/
[254416.020] (II) AutoAddDevices is off - not adding device.
[254416.020] (II) config/udev: Adding drm device (/dev/dri/card3)
[254416.020] (II) xfree86: Adding drm device (/dev/dri/card3)
[254416.020] (EE) /dev/dri/card3: failed to set DRM interface version 1.4: Permission denied
[254416.020] (II) config/udev: Adding input device HID 04b4:4042 (/dev/input/event4)
[254416.020] (II) AutoAddDevices is off - not adding device.
[254416.020] (II) config/udev: Adding input device HID 04b4:4042 (/dev/input/event5)
[254416.020] (II) AutoAddDevices is off - not adding device.
[254416.021] (II) config/udev: Adding input device HID 04b4:4042 (/dev/input/mouse0)
[254416.021] (II) AutoAddDevices is off - not adding device.
[254416.021] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/event6)
[254416.021] (II) AutoAddDevices is off - not adding device.
[254416.021] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/mouse1)
[254416.021] (II) AutoAddDevices is off - not adding device.
[254416.021] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=3 (/dev/input/
[254416.021] (II) AutoAddDevices is off - not adding device.
[254416.021] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=7 (/dev/input/
[254416.021] (II) AutoAddDevices is off - not adding device.
[254416.022] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=8 (/dev/input/
[254416.022] (II) AutoAddDevices is off - not adding device.
[254416.022] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=9 (/dev/input/
[254416.022] (II) AutoAddDevices is off - not adding device.
[254416.022] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=3 (/dev/input/
[254416.022] (II) AutoAddDevices is off - not adding device.
[254416.022] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=7 (/dev/input/
[254416.022] (II) AutoAddDevices is off - not adding device.
[254416.022] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=8 (/dev/input/
[254416.022] (II) AutoAddDevices is off - not adding device.
[254416.022] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=9 (/dev/input/
[254416.022] (II) AutoAddDevices is off - not adding device.
[254416.022] (II) config/udev: Adding input device HDA Intel PCH Line Out Front (/dev/input/
[254416.022] (II) AutoAddDevices is off - not adding device.
[254416.023] (II) config/udev: Adding input device HDA Intel PCH Line Out Surround (/dev/input/
[254416.023] (II) AutoAddDevices is off - not adding device.
[254416.023] (II) config/udev: Adding input device HDA Intel PCH Line Out CLFE (/dev/input/
[254416.023] (II) AutoAddDevices is off - not adding device.
[254416.023] (II) config/udev: Adding input device HDA Intel PCH Line Out Side (/dev/input/
[254416.023] (II) AutoAddDevices is off - not adding device.
[254416.023] (II) config/udev: Adding input device HDA Intel PCH Front Headphone (/dev/input/
[254416.023] (II) AutoAddDevices is off - not adding device.
[254416.023] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/
[254416.023] (II) AutoAddDevices is off - not adding device.
[254416.023] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=7 (/dev/input/
[254416.023] (II) AutoAddDevices is off - not adding device.
[254416.023] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=8 (/dev/input/
[254416.023] (II) AutoAddDevices is off - not adding device.
[254416.023] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=9 (/dev/input/
[254416.023] (II) AutoAddDevices is off - not adding device.
[254416.024] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=10 (/dev/input/
[254416.024] (II) AutoAddDevices is off - not adding device.
[254416.024] (II) config/udev: Adding input device HDA Intel PCH Front Mic (/dev/input/event7)
[254416.024] (II) AutoAddDevices is off - not adding device.
[254416.024] (II) config/udev: Adding input device HDA Intel PCH Rear Mic (/dev/input/event8)
[254416.024] (II) AutoAddDevices is off - not adding device.
[254416.024] (II) config/udev: Adding input device HDA Intel PCH Line (/dev/input/event9)
[254416.024] (II) AutoAddDevices is off - not adding device.
[254416.277] (II) NVIDIA(GPU-0): Deleting GPU-0
[254416.277] (II) NVIDIA(GPU-1): Renaming GPU-1 to GPU-0
[254416.277] (II) NVIDIA(GPU-2): Renaming GPU-2 to GPU-1
[254416.277] (II) NVIDIA(GPU-0): Deleting GPU-0
[254416.277] (II) NVIDIA(GPU-1): Renaming GPU-1 to GPU-0
[254416.277] (II) NVIDIA(GPU-0): Deleting GPU-0
[254416.278] (II) Server terminated successfully (0). Closing log file.
```
See https:/ /github. com/Bumblebee- Project/ bbswitch/ issues/ 182 for more details.
The only difference is that I have changed 2 discreate cards to 3 in this bug report, which have no affect to the situation.