Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
Unzul�ssige Funktion.
 (0x1) - exit code 1 (0x1)</message>
<stderr_txt>
docker_wrapper 18 starting
docker_wrapper config:
   workdir: /boinc_slot_dir
   use GPU: no
   create args: --cap-add=SYS_ADMIN --device /dev/fuse
   verbose: 1
Using WSL distro Ubuntu
Using Docker
running docker command: ps --all --filter "name=^boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710_1$" --format "{{.Names}}|{{.Status}}"
program: docker
command output:
wsl: Failed to start the systemd user session for 'till'. See journalctl for more details.
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
EOM
creating container boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710_1
running docker command: images
program: docker
command output:
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
EOM
building image
running docker command: build "." -t boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710 -f Dockerfile 
program: docker
command output:
DEPRECATED: The legacy builder is deprecated and will be removed in a future release.
            Install the buildx component to build images with BuildKit:
            https://docs.docker.com/go/buildx/

error checking context: no permission to read from '/mnt/c/ProgramData/BOINC/slots/13/boinc_lockfile'
EOM
running docker command: create --name boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710_1  -v "./":"/boinc_slot_dir"  --cap-add=SYS_ADMIN --device /dev/fuse boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710
program: docker
command output:
docker: unknown server OS: 

Run 'docker create --help' for more information
EOM
starting container
running docker command: start boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710_1
program: docker
command output:
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
Error: failed to start containers: boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710_1
EOM
running docker command: ps --all -f "name=boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710_1"
program: docker
command output:
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
EOM
running docker command: logs boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710_1
program: docker
command output:
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
EOM
stderr from container:
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
EOM
stderr end
running docker command: container rm boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710_1
program: docker
command output:
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
EOM
running docker command: image rm boinc__lhcathome.cern.ch_lhcathome__theory_2922-4765355-710
program: docker
command output:
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
EOM
2026-03-15 09:38:53 (24700): called boinc_finish(1)

</stderr_txt>
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