[Qa-jenkins-scm] Build failed in Jenkins: reproducible_setup_schroot_experimental_armhf_odxu4c #825

[jenkins at jenkins.debian.net]

See <https://jenkins.debian.net/job/reproducible_setup_schroot_experimental_armhf_odxu4c/825/display/redirect>

------------------------------------------
Started by timer
[EnvInject] - Loading node environment variables.
Building remotely on odxu4c-armhf-rb.debian.net (odxu4c armhf) in workspace <https://jenkins.debian.net/job/reproducible_setup_schroot_experimental_armhf_odxu4c/ws/>
[reproducible_setup_schroot_experimental_armhf_odxu4c] $ /bin/sh -xe /tmp/jenkins2989974172883572863.sh
+ /srv/jenkins/bin/jenkins_master_wrapper.sh
ssh: connect to host odxu4c-armhf-rb.debian.net port 2233: No route to host
Fri 23 Mar 09:43:50 UTC 2018 - odxu4c-armhf-rb.debian.net seems to be down, sleeping 1min before exiting with error.
Build step 'Execute shell' marked build as failure