[Qa-jenkins-scm] Build failed in Jenkins: reproducible_maintenance_armhf_odu3a #6522

[jenkins at jenkins.debian.net]

See <https://jenkins.debian.net/job/reproducible_maintenance_armhf_odu3a/6522/display/redirect>

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Started by timer
[EnvInject] - Loading node environment variables.
Building remotely on odu3a-armhf-rb.debian.net (odu3a armhf) in workspace <https://jenkins.debian.net/job/reproducible_maintenance_armhf_odu3a/ws/>
[reproducible_maintenance_armhf_odu3a] $ /bin/sh -xe /tmp/jenkins2027516285248585251.sh
+ /srv/jenkins/bin/jenkins_master_wrapper.sh
ssh: connect to host odu3a-armhf-rb.debian.net port 2243: No route to host
Tue 20 Feb 20:07:47 UTC 2018 - odu3a-armhf-rb.debian.net seems to be down, sleeping 1min before exiting with error.
Build step 'Execute shell' marked build as failure