CUDA install issue: Invalid cross-device link
5,889
At the time of this writing you need to resolve the conflict manually:
sudo dpkg -i --force-overwrite /var/cache/apt/archives/libnvidia-compute-450_450.36.06-0ubuntu1_amd64.deb
followed by:
sudo apt --fix-broken install
Source: https://forums.developer.nvidia.com/t/problem-with-apt-and-nvidia-440-on-ubuntu-20-04/115281/4
Author by
reasons
Updated on September 18, 2022Comments
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reasons over 1 year
I am trying to install CUDA on Ubuntu 18.04, on a headless server (no graphical), following official guide, but I face errors:
# remove previous apt-get update apt-get remove --auto-remove nvidia-cuda-toolkit apt-get purge nvidia-cuda-toolkit apt-get purge --auto-remove nvidia-cuda-toolkit apt-get autoremove # install new wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-ubuntu1804.pin sudo mv cuda-ubuntu1804.pin /etc/apt/preferences.d/cuda-repository-pin-600 wget http://developer.download.nvidia.com/compute/cuda/11.0.1/local_installers/cuda-repo-ubuntu1804-11-0-local_11.0.1-450.36.06-1_amd64.deb sudo dpkg -i cuda-repo-ubuntu1804-11-0-local_11.0.1-450.36.06-1_amd64.deb sudo apt-key add /var/cuda-repo-ubuntu1804-11-0-local/7fa2af80.pub sudo apt-get update sudo apt-get -y install cuda
Issues at the end of the process
sudo apt-get -y install cuda
:Errors were encountered while processing: /tmp/apt-dpkg-install-7DzKEt/135-nvidia-compute-utils-450_450.36.06-0ubuntu1_amd64.deb /tmp/apt-dpkg-install-7DzKEt/140-nvidia-utils-450_450.36.06-0ubuntu1_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1)
Doing
sudo apt-get -y install cuda
again:Reading package lists... Done Building dependency tree Reading state information... Done cuda is already the newest version (11.0.1-1). You might want to run 'apt --fix-broken install' to correct these. The following packages have unmet dependencies: cuda-drivers-450 : Depends: nvidia-compute-utils-450 (>= 450.36.06) but it is not going to be installed Depends: nvidia-utils-450 (>= 450.36.06) but it is not going to be installed nvidia-driver-450 : Depends: nvidia-compute-utils-450 (= 450.36.06-0ubuntu1) but it is not going to be installed Depends: nvidia-utils-450 (= 450.36.06-0ubuntu1) but it is not going to be installed Recommends: libnvidia-compute-450:i386 (= 450.36.06-0ubuntu1) but it is not installable Recommends: libnvidia-decode-450:i386 (= 450.36.06-0ubuntu1) but it is not installable Recommends: libnvidia-encode-450:i386 (= 450.36.06-0ubuntu1) but it is not installable Recommends: libnvidia-ifr1-450:i386 (= 450.36.06-0ubuntu1) but it is not installable Recommends: libnvidia-fbc1-450:i386 (= 450.36.06-0ubuntu1) but it is not installable Recommends: libnvidia-gl-450:i386 (= 450.36.06-0ubuntu1) but it is not installable E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).
Doing
apt --fix-broken install
:Reading package lists... Done Building dependency tree Reading state information... Done Correcting dependencies... Done The following additional packages will be installed: nvidia-compute-utils-450 nvidia-utils-450 The following NEW packages will be installed: nvidia-compute-utils-450 nvidia-utils-450 0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded. 313 not fully installed or removed. Need to get 0 B/489 kB of archives. After this operation, 1570 kB of additional disk space will be used. Do you want to continue? [Y/n] Get:1 file:/var/cuda-repo-ubuntu1804-11-0-local nvidia-compute-utils-450 450.36.06-0ubuntu1 [123 kB] Get:2 file:/var/cuda-repo-ubuntu1804-11-0-local nvidia-utils-450 450.36.06-0ubuntu1 [366 kB] debconf: delaying package configuration, since apt-utils is not installed (Reading database ... 77110 files and directories currently installed.) Preparing to unpack .../nvidia-compute-utils-450_450.36.06-0ubuntu1_amd64.deb ... Unpacking nvidia-compute-utils-450 (450.36.06-0ubuntu1) ... dpkg: error processing archive /var/cuda-repo-ubuntu1804-11-0-local/./nvidia-compute-utils-450_450.36.06-0ubuntu1_amd64.deb (--unpack): unable to make backup link of './usr/bin/nvidia-cuda-mps-control' before installing new version: Invalid cross-device link dpkg-deb: error: paste subprocess was killed by signal (Broken pipe) Preparing to unpack .../nvidia-utils-450_450.36.06-0ubuntu1_amd64.deb ... Unpacking nvidia-utils-450 (450.36.06-0ubuntu1) ... dpkg: error processing archive /var/cuda-repo-ubuntu1804-11-0-local/./nvidia-utils-450_450.36.06-0ubuntu1_amd64.deb (--unpack): unable to make backup link of './usr/bin/nvidia-debugdump' before installing new version: Invalid cross-device link dpkg-deb: error: paste subprocess was killed by signal (Broken pipe) Errors were encountered while processing: /var/cuda-repo-ubuntu1804-11-0-local/./nvidia-compute-utils-450_450.36.06-0ubuntu1_amd64.deb /var/cuda-repo-ubuntu1804-11-0-local/./nvidia-utils-450_450.36.06-0ubuntu1_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1)
Here we are.. how to fix
unable to make backup link of './usr/bin/nvidia-cuda-mps-control' before installing new version: Invalid cross-device link
?Thanks a lot !
$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 18.04.4 LTS Release: 18.04 Codename: bionic
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nobody almost 4 yearsOh, 313 not fully installed or removed. Make a backup first.
dpkg -l | egrep -v '^ii|rc'
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reasons almost 4 yearsWhat
dpkg -l | egrep -v '^ii|rc'
it supposed to give? -
nobody almost 4 yearsshows packages in unclean state.
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ubfan1 almost 4 yearsDo you need CUDA 11, which may actually require the 450 driver? This is a common problem (Nvidia cuda packages depend upon the too (old,new) Nvidia driver they supply, See the suggested solutions on this site for using the default (440) drivers on CUDA 10.2..
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