[Qa-jenkins-scm] Build failed in Jenkins: reproducible_maintenance_armhf_p64c #1302

[jenkins at jenkins.debian.net]

See <https://jenkins.debian.net/job/reproducible_maintenance_armhf_p64c/1302/display/redirect>

------------------------------------------
Started by timer
[EnvInject] - Loading node environment variables.
Building remotely on p64c-armhf-rb.debian.net (p64c armhf) in workspace <https://jenkins.debian.net/job/reproducible_maintenance_armhf_p64c/ws/>
[reproducible_maintenance_armhf_p64c] $ /bin/sh -xe /tmp/hudson2978242237856434352.sh
+ /srv/jenkins/bin/jenkins_master_wrapper.sh
ssh: connect to host p64c-armhf-rb.debian.net port 2248: No route to host
Sun 11 Jun 18:05:56 UTC 2017 - p64c-armhf-rb.debian.net seems to be down, sleeping 15min before exiting with error.
Build step 'Execute shell' marked build as failure