[Qa-jenkins-scm] Build failed in Jenkins: reproducible_setup_schroot_experimental_armhf_ff2a #659

[jenkins at jenkins.debian.net]

See <https://jenkins.debian.net/job/reproducible_setup_schroot_experimental_armhf_ff2a/659/display/redirect>

------------------------------------------
Started by timer
[EnvInject] - Loading node environment variables.
Building remotely on ff2a-armhf-rb.debian.net (ff2a armhf) in workspace <https://jenkins.debian.net/job/reproducible_setup_schroot_experimental_armhf_ff2a/ws/>
[reproducible_setup_schroot_experimental_armhf_ff2a] $ /bin/sh -xe /tmp/jenkins8960356990780383848.sh
+ /srv/jenkins/bin/jenkins_master_wrapper.sh
Authentication failed.
Sat 14 Oct 01:43:15 UTC 2017 - ff2a-armhf-rb.debian.net seems to be down, sleeping 1min before exiting with error.
Build step 'Execute shell' marked build as failure