Hi!
I have issues with Nvidia 1060 GTX not being used by OpenGl apps in Ubuntu 18.04. This has started after a recent regular update. I use recommended Nvidia drivers 435. Attaching nvidia-bug-report.
Thanks in advance!
Output of inxi -G
Graphics: Card: NVIDIA GP106 [GeForce GTX 1060 6GB]
Display Server: x11 (X.Org 1.20.5 ) drivers: nvidia (unloaded: modesetting,fbdev,vesa)
Resolution: 1920x1080@60.00hz
OpenGL: renderer: llvmpipe (LLVM 7.0, 256 bits) version: 3.3 Mesa 19.1.4 (git-b84ffa028d)
Output of glxinfo -B
name of display: :0
display: :0 screen: 0
direct rendering: Yes
OpenGL vendor string: VMware, Inc.
OpenGL renderer string: llvmpipe (LLVM 7.0, 256 bits)
OpenGL core profile version string: 3.3 (Core Profile) Mesa 19.1.4 (git-b84ffa028d)
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL version string: 3.1 Mesa 19.1.4 (git-b84ffa028d)
OpenGL shading language version string: 1.40
OpenGL context flags: (none)
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 19.1.4 (git-b84ffa028d)
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00
nvidia-bug-report.log (1.5 MB)
There’s something wrong with your glvnd library install:
libGL.so.1 => /usr/local/lib/libGL.so.1
Did you compile anything yourself?
Please post the output of
ls -l /usr/lib/x86_64-linux-gnu/libGL*
Thanks for the reply!
No, I didn’t compile libraries myself.
Here is the output:
lrwxrwxrwx 1 root root 22 мая 10 2019 /usr/lib/x86_64-linux-gnu/libGLdispatch.so.0 -> libGLdispatch.so.0.0.0
-rw-r--r-- 1 root root 612792 мая 10 2019 /usr/lib/x86_64-linux-gnu/libGLdispatch.so.0.0.0
lrwxrwxrwx 1 root root 29 окт 23 2019 /usr/lib/x86_64-linux-gnu/libGLESv1_CM_nvidia.so.1 -> libGLESv1_CM_nvidia.so.435.21
-rw-r--r-- 1 root root 61136 авг 25 2019 /usr/lib/x86_64-linux-gnu/libGLESv1_CM_nvidia.so.435.21
lrwxrwxrwx 1 root root 26 окт 23 2019 /usr/lib/x86_64-linux-gnu/libGLESv2_nvidia.so.2 -> libGLESv2_nvidia.so.435.21
-rw-r--r-- 1 root root 110904 авг 25 2019 /usr/lib/x86_64-linux-gnu/libGLESv2_nvidia.so.435.21
lrwxrwxrwx 1 root root 18 мая 10 2019 /usr/lib/x86_64-linux-gnu/libGLESv2.so.2 -> libGLESv2.so.2.0.0
-rw-r--r-- 1 root root 72000 мая 10 2019 /usr/lib/x86_64-linux-gnu/libGLESv2.so.2.0.0
lrwxrwxrwx 1 root root 16 авг 24 2017 /usr/lib/x86_64-linux-gnu/libGLEW.so.2.0 -> libGLEW.so.2.0.0
-rw-r--r-- 1 root root 587816 авг 24 2017 /usr/lib/x86_64-linux-gnu/libGLEW.so.2.0.0
lrwxrwxrwx 1 root root 14 мая 10 2019 /usr/lib/x86_64-linux-gnu/libGL.so.1 -> libGL.so.1.0.0
-rw-r--r-- 1 root root 567624 мая 10 2019 /usr/lib/x86_64-linux-gnu/libGL.so.1.0.0
lrwxrwxrwx 1 root root 15 апр 19 18:22 /usr/lib/x86_64-linux-gnu/libGLU.so.1 -> libGLU.so.1.3.1
-rw-r--r-- 1 root root 453352 мая 22 2016 /usr/lib/x86_64-linux-gnu/libGLU.so.1.3.1
lrwxrwxrwx 1 root root 16 фев 19 08:09 /usr/lib/x86_64-linux-gnu/libGLX_indirect.so.0 -> libGLX_mesa.so.0
lrwxrwxrwx 1 root root 20 фев 19 08:09 /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0 -> libGLX_mesa.so.0.0.0
-rw-r--r-- 1 root root 488344 фев 19 08:09 /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0.0.0
lrwxrwxrwx 1 root root 23 окт 23 2019 /usr/lib/x86_64-linux-gnu/libGLX_nvidia.so.0 -> libGLX_nvidia.so.435.21
-rw-r--r-- 1 root root 1147776 авг 25 2019 /usr/lib/x86_64-linux-gnu/libGLX_nvidia.so.435.21
lrwxrwxrwx 1 root root 15 мая 10 2019 /usr/lib/x86_64-linux-gnu/libGLX.so.0 -> libGLX.so.0.0.0
-rw-r--r-- 1 root root 68144 мая 10 2019 /usr/lib/x86_64-linux-gnu/libGLX.so.0.0.0
Ok, the libraries are in the correct place, so it’s only a matter of the path the loader looks in and why you have libGL in /usr/local.
Please post the output of
cat /etc/ld.so.conf
and
ls -l /usr/local/lib
Here is the output:
cat /etc/ld.so.conf
include /etc/ld.so.conf.d/*.conf
ls -l /usr/local/lib
total 60180
lrwxrwxrwx 1 root root 10 апр 21 13:59 libGL.so -> libGL.so.1
lrwxrwxrwx 1 root root 14 апр 21 13:59 libGL.so.1 -> libGL.so.1.5.0
-rwxr-xr-x 1 root root 14370024 авг 14 2019 libGL.so.1.5.0
lrwxrwxrwx 1 root root 24 апр 21 12:42 libopencv_calib3d.so -> libopencv_calib3d.so.2.4
lrwxrwxrwx 1 root root 27 апр 21 12:42 libopencv_calib3d.so.2.4 -> libopencv_calib3d.so.2.4.13
-rw-r--r-- 1 root root 906424 фев 16 22:14 libopencv_calib3d.so.2.4.13
lrwxrwxrwx 1 root root 24 апр 21 12:42 libopencv_contrib.so -> libopencv_contrib.so.2.4
lrwxrwxrwx 1 root root 27 апр 21 12:42 libopencv_contrib.so.2.4 -> libopencv_contrib.so.2.4.13
-rw-r--r-- 1 root root 1123168 фев 16 22:18 libopencv_contrib.so.2.4.13
lrwxrwxrwx 1 root root 21 апр 21 12:42 libopencv_core.so -> libopencv_core.so.2.4
lrwxrwxrwx 1 root root 24 апр 21 12:42 libopencv_core.so.2.4 -> libopencv_core.so.2.4.13
-rw-r--r-- 1 root root 2938112 фев 16 22:11 libopencv_core.so.2.4.13
lrwxrwxrwx 1 root root 27 апр 21 12:42 libopencv_features2d.so -> libopencv_features2d.so.2.4
lrwxrwxrwx 1 root root 30 апр 21 12:42 libopencv_features2d.so.2.4 -> libopencv_features2d.so.2.4.13
-rw-r--r-- 1 root root 738512 фев 16 22:14 libopencv_features2d.so.2.4.13
lrwxrwxrwx 1 root root 22 апр 21 12:42 libopencv_flann.so -> libopencv_flann.so.2.4
lrwxrwxrwx 1 root root 25 апр 21 12:42 libopencv_flann.so.2.4 -> libopencv_flann.so.2.4.13
-rw-r--r-- 1 root root 562464 фев 16 22:11 libopencv_flann.so.2.4.13
lrwxrwxrwx 1 root root 24 апр 21 12:42 libopencv_highgui.so -> libopencv_highgui.so.2.4
lrwxrwxrwx 1 root root 27 апр 21 12:42 libopencv_highgui.so.2.4 -> libopencv_highgui.so.2.4.13
-rw-r--r-- 1 root root 302784 фев 16 22:13 libopencv_highgui.so.2.4.13
lrwxrwxrwx 1 root root 24 апр 21 12:42 libopencv_imgproc.so -> libopencv_imgproc.so.2.4
lrwxrwxrwx 1 root root 27 апр 21 12:42 libopencv_imgproc.so.2.4 -> libopencv_imgproc.so.2.4.13
-rw-r--r-- 1 root root 2704440 фев 16 22:13 libopencv_imgproc.so.2.4.13
lrwxrwxrwx 1 root root 23 апр 21 12:42 libopencv_legacy.so -> libopencv_legacy.so.2.4
lrwxrwxrwx 1 root root 26 апр 21 12:42 libopencv_legacy.so.2.4 -> libopencv_legacy.so.2.4.13
-rw-r--r-- 1 root root 1351880 фев 16 22:20 libopencv_legacy.so.2.4.13
lrwxrwxrwx 1 root root 19 апр 21 12:42 libopencv_ml.so -> libopencv_ml.so.2.4
lrwxrwxrwx 1 root root 22 апр 21 12:42 libopencv_ml.so.2.4 -> libopencv_ml.so.2.4.13
-rw-r--r-- 1 root root 648640 фев 16 22:15 libopencv_ml.so.2.4.13
lrwxrwxrwx 1 root root 24 апр 21 12:42 libopencv_nonfree.so -> libopencv_nonfree.so.2.4
lrwxrwxrwx 1 root root 27 апр 21 12:42 libopencv_nonfree.so.2.4 -> libopencv_nonfree.so.2.4.13
-rw-r--r-- 1 root root 260376 фев 16 22:17 libopencv_nonfree.so.2.4.13
lrwxrwxrwx 1 root root 26 апр 21 12:42 libopencv_objdetect.so -> libopencv_objdetect.so.2.4
lrwxrwxrwx 1 root root 29 апр 21 12:42 libopencv_objdetect.so.2.4 -> libopencv_objdetect.so.2.4.13
-rw-r--r-- 1 root root 558456 фев 16 22:15 libopencv_objdetect.so.2.4.13
lrwxrwxrwx 1 root root 20 апр 21 12:42 libopencv_ocl.so -> libopencv_ocl.so.2.4
lrwxrwxrwx 1 root root 23 апр 21 12:42 libopencv_ocl.so.2.4 -> libopencv_ocl.so.2.4.13
-rw-r--r-- 1 root root 1968672 фев 16 22:17 libopencv_ocl.so.2.4.13
lrwxrwxrwx 1 root root 22 апр 21 12:42 libopencv_photo.so -> libopencv_photo.so.2.4
lrwxrwxrwx 1 root root 25 апр 21 12:42 libopencv_photo.so.2.4 -> libopencv_photo.so.2.4.13
-rw-r--r-- 1 root root 149680 фев 16 22:20 libopencv_photo.so.2.4.13
lrwxrwxrwx 1 root root 26 апр 21 12:42 libopencv_stitching.so -> libopencv_stitching.so.2.4
lrwxrwxrwx 1 root root 29 апр 21 12:42 libopencv_stitching.so.2.4 -> libopencv_stitching.so.2.4.13
-rw-r--r-- 1 root root 556704 фев 16 22:20 libopencv_stitching.so.2.4.13
lrwxrwxrwx 1 root root 25 апр 21 12:42 libopencv_superres.so -> libopencv_superres.so.2.4
lrwxrwxrwx 1 root root 28 апр 21 12:42 libopencv_superres.so.2.4 -> libopencv_superres.so.2.4.13
-rw-r--r-- 1 root root 253520 фев 16 22:20 libopencv_superres.so.2.4.13
lrwxrwxrwx 1 root root 22 апр 21 12:42 libopencv_video.so -> libopencv_video.so.2.4
lrwxrwxrwx 1 root root 25 апр 21 12:42 libopencv_video.so.2.4 -> libopencv_video.so.2.4.13
-rw-r--r-- 1 root root 386336 фев 16 22:15 libopencv_video.so.2.4.13
lrwxrwxrwx 1 root root 26 апр 21 12:42 libopencv_videostab.so -> libopencv_videostab.so.2.4
lrwxrwxrwx 1 root root 29 апр 21 12:42 libopencv_videostab.so.2.4 -> libopencv_videostab.so.2.4.13
-rw-r--r-- 1 root root 287160 фев 16 22:21 libopencv_videostab.so.2.4.13
-rw-r--r-- 1 root root 649544 июн 19 2018 libOpenMeshCore.so
-rw-r--r-- 1 root root 649544 июн 19 2018 libOpenMeshCore.so.7.1
-rw-r--r-- 1 root root 85808 июн 19 2018 libOpenMeshTools.so
-rw-r--r-- 1 root root 85808 июн 19 2018 libOpenMeshTools.so.7.1
lrwxrwxrwx 1 root root 14 апр 21 13:59 libOSMesa.so -> libOSMesa.so.8
lrwxrwxrwx 1 root root 18 апр 21 13:59 libOSMesa.so.8 -> libOSMesa.so.8.0.0
-rwxr-xr-x 1 root root 14340416 авг 14 2019 libOSMesa.so.8.0.0
lrwxrwxrwx 1 root root 15 апр 21 13:59 libswrAVX2.so -> libswrAVX2.so.0
lrwxrwxrwx 1 root root 19 апр 21 13:59 libswrAVX2.so.0 -> libswrAVX2.so.0.0.0
-rwxr-xr-x 1 root root 7656736 авг 14 2019 libswrAVX2.so.0.0.0
lrwxrwxrwx 1 root root 14 апр 21 13:59 libswrAVX.so -> libswrAVX.so.0
lrwxrwxrwx 1 root root 18 апр 21 13:59 libswrAVX.so.0 -> libswrAVX.so.0.0.0
-rwxr-xr-x 1 root root 8021144 авг 14 2019 libswrAVX.so.0.0.0
drwxr-xr-x 2 root root 4096 авг 14 2019 pkgconfig
drwxrwsr-x 4 root staff 4096 апр 23 22:35 python2.7
drwxrwsr-x 3 root staff 4096 фев 10 2019 python3.6
I guess, I’m starting to understand.
This has to do with my colleague’s repo. I checked the installation script and it puts some osmesa libs to /usr/local.
Looks like I’ve messed the system myself.
Should be sufficient if you remove
/usr/local/lib/libGL.so
/usr/local/lib/libGL.so.1
/usr/local/lib/libGL.so.1.5.0
or you check the contents of /etc/ld.so.conf.d/*.conf and change the library path search order so that /usr/lib/x86_64-linux-gnu is searched before /usr/local/lib
1 Like
Thanks a lot generix!
This works.
You’ve saved me several millions of nerve cells and upgraded my Linux knowledge a bit.
I will bookmark this conversation in case future me gets similarly reckless.
Hello, sir! I bought a new ASUS laptop(named 天选), it has amd 4700H cpu, and nvidia RTX 2060 for gpu, I installed ubuntu on this pc, I successfully install nvidia-driver and I can run deep learning programme with cuda properly.
However, when I plugged in a HDMI wire and try to use a second screen, I found that my ubuntu’s graphics is "llvmpipe (LLVM 10.0.0, 128 bits)"
When I run xrandr to check have the pc found the second screen, I got
////////////////////////////////////
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1920 x 1080, current 1920 x 1080, maximum 1920 x 1080
default connected primary 1920x1080+0+0 0mm x 0mm
1920x1080 77.00*
////////////////////////////////////
Usually It should be many outputs and should have 2 screen providers, but I only found one.
Could you help me to fix this problem? Thank you very much!!!
Your AMD Ryzen 4xxx needs at least kernel 5.6 but Ubuntu 18.04 only provides kernel 5.4. Any reason not using Ubuntu 20.04?
