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SSH Build Agents (ssh-slaves) 1.31.7 Breaks Docker Plugin (1.2.2) #834

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rdica opened this issue Apr 12, 2021 · 8 comments
Closed

SSH Build Agents (ssh-slaves) 1.31.7 Breaks Docker Plugin (1.2.2) #834

rdica opened this issue Apr 12, 2021 · 8 comments
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bug An issue reporting a bug or a PR fixing one.

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@rdica
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rdica commented Apr 12, 2021

Version report

Jenkins and plugins versions report:

Jenkins: 2.287
OS: Linux - 3.10.0-1160.24.1.el7.x86_64
---
cloudbees-folder:6.15
structs:1.22
junit:1.49
antisamy-markup-formatter:2.1
pam-auth:1.6
momentjs:1.1.1
windows-slaves:1.7
display-url-api:2.3.4
mapdb-api:1.0.9.0
mailer:1.34
ldap:2.5
token-macro:2.15
pipeline-stage-view:2.19
external-monitor-job:1.7
subversion:2.14.0
matrix-auth:2.6.6
workflow-multibranch:2.23
script-security:1.76
matrix-project:1.18
ssh-slaves:1.31.7
build-timeout:1.20
credentials:2.3.17
durable-task:1.35
workflow-step-api:2.23
plain-credentials:1.7
credentials-binding:1.24
email-ext:2.82
timestamper:1.12
ws-cleanup:0.39
ant:1.11
javadoc:1.6
gradle:1.36
workflow-basic-steps:2.23
jquery-detached:1.2.1
workflow-api:2.42
workflow-support:3.8
workflow-aggregator:2.6
pipeline-input-step:2.12
ruby-runtime:0.13
ace-editor:1.1
workflow-scm-step:2.12
scm-api:2.6.4
gitlab-hook:1.4.2
workflow-cps:2.90
github-api:1.123
pipeline-stage-step:2.5
workflow-job:2.40
handlebars:3.0.8
pipeline-graph-analysis:1.10
pipeline-rest-api:2.19
git:4.7.1
pipeline-build-step:2.13
ssh-credentials:1.18.2
gitlab-plugin:1.5.20
git-client:3.7.1
bouncycastle-api:2.20
git-server:1.9
workflow-cps-global-lib:2.18
jdk-tool:1.5
branch-api:2.6.3
github:1.33.1
github-branch-source:2.10.2
pipeline-model-extensions:1.8.4
jackson2-api:2.12.2
rebuild:1.32
run-condition:1.5
apache-httpcomponents-client-4-api:4.5.13-1.0
envinject:2.4.0
authentication-tokens:1.4
maven-plugin:3.10
jsch:0.1.55.2
cvs:2.18
docker-workflow:1.26
resource-disposer:0.15
pipeline-model-definition:1.8.4
command-launcher:1.5
pipeline-milestone-step:1.3.2
envinject-api:1.7
docker-commons:1.17
jjwt-api:0.11.2-9.c8b45b8bb173
trilead-api:1.0.13
workflow-durable-task-step:2.38
pipeline-github-lib:1.0
pipeline-model-api:1.8.4
docker-plugin:1.2.2
emotional-jenkins-plugin:1.2
chucknorris:1.4
sshd:3.0.3
jquery3-api:3.6.0-1
saml:2.0.3
echarts-api:5.0.2-1
snakeyaml-api:1.27.0
docker-java-api:3.1.5.2
slack:2.46
okhttp-api:3.14.9
checks-api:1.7.0
build-user-vars-plugin:1.7
pipeline-stage-tags-metadata:1.8.4
font-awesome-api:5.15.2-2
plugin-util-api:2.1.0
lockable-resources:2.10
conditional-buildstep:1.4.1
parameterized-trigger:2.40
bootstrap4-api:4.6.0-3
popper-api:1.16.1-2
  • What Operating System are you using (both controller, and any agents involved in the problem)?
NAME="CentOS Linux"
VERSION="7 (Core)"
ID="centos"
ID_LIKE="rhel fedora"
VERSION_ID="7"
PRETTY_NAME="CentOS Linux 7 (Core)"
ANSI_COLOR="0;31"
CPE_NAME="cpe:/o:centos:centos:7"
HOME_URL="https://www.centos.org/"
BUG_REPORT_URL="https://bugs.centos.org/"

CENTOS_MANTISBT_PROJECT="CentOS-7"
CENTOS_MANTISBT_PROJECT_VERSION="7"
REDHAT_SUPPORT_PRODUCT="centos"
REDHAT_SUPPORT_PRODUCT_VERSION="7"

Reproduction steps

  • Step 1 Upgrade SSH Build Agents from 1.31.6 -> 1.31.7
  • Step 2 Run a job configured to use Docker Plugin

Results

Expected result:

Docker container deploys, build is run on container, container is destroyed on completion.

Actual result:

Docker container deploys but SSH connection fails so build agent does not get deployed, job fails.

SSHLauncher{host='c7, port=49196, credentialsId='InstanceIdentity', jvmOptions='', javaPath='', prefixStartSlaveCmd='', suffixStartSlaveCmd='', launchTimeoutSeconds=10, maxNumRetries=1, retryWaitTime=15, sshHostKeyVerificationStrategy=hudson.plugins.sshslaves.verifiers.NonVerifyingKeyVerificationStrategy, tcpNoDelay=true, trackCredentials=true}
[04/11/21 23:20:37] [SSH] Opening SSH connection to c7.ldev:49196.
[04/11/21 23:20:37] [SSH] WARNING: SSH Host Keys are not being verified. Man-in-the-middle attacks may be possible against this connection.
[04/11/21 23:20:37] [SSH] Authentication successful.
[04/11/21 23:20:38] [SSH] The remote user's environment is:
BASH=/bin/bash
BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath
BASH_ALIASES=()
BASH_ARGC=([0]="0")
BASH_ARGV=()
BASH_CMDS=()
BASH_EXECUTION_STRING=set
BASH_LINENO=()
BASH_SOURCE=()
BASH_VERSINFO=([0]="5" [1]="0" [2]="3" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu")
BASH_VERSION='5.0.3(1)-release'
DIRSTACK=()
EUID=1000
GROUPS=()
HOME=/home/jenkins
HOSTNAME=ebdccbc643d6
HOSTTYPE=x86_64
IFS=$' \t\n'
JAVA_HOME=/usr/local/openjdk-8
JAVA_VERSION=8u282
JENKINS_AGENT_HOME=/home/jenkins
JENKINS_AGENT_SSH_PUBKEY=_SCRUBBED_
LOGNAME=jenkins
MACHTYPE=x86_64-pc-linux-gnu
MAIL=/var/mail/jenkins
OPTERR=1
OPTIND=1
OSTYPE=linux-gnu
PATH=/usr/local/bin:/usr/bin:/bin:/usr/games
PIPESTATUS=([0]="0")
PPID=20
PS4='+ '
PWD=/home/jenkins
SHELL=/bin/bash
SHELLOPTS=braceexpand:hashall:interactive-comments
SHLVL=1
SSH_CLIENT='192.168.15.2 32870 2222'
SSH_CONNECTION='192.168.15.2 32870 172.17.0.5 2222'
TERM=dumb
UID=1000
USER=jenkins
_=']'
ERROR: class io.jenkins.docker.connector.DockerComputerSSHConnector$DockerSSHLauncher is missing its descriptor
java.lang.AssertionError: class io.jenkins.docker.connector.DockerComputerSSHConnector$DockerSSHLauncher is missing its descriptor
	at jenkins.model.Jenkins.getDescriptorOrDie(Jenkins.java:1598)
	at hudson.model.AbstractDescribableImpl.getDescriptor(AbstractDescribableImpl.java:42)
	at hudson.plugins.sshslaves.SSHLauncher.checkJavaIsInPath(SSHLauncher.java:530)
	at hudson.plugins.sshslaves.SSHLauncher.access$300(SSHLauncher.java:112)
	at hudson.plugins.sshslaves.SSHLauncher$1.call(SSHLauncher.java:450)
	at hudson.plugins.sshslaves.SSHLauncher$1.call(SSHLauncher.java:422)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
[04/11/21 23:20:38] Launch failed - cleaning up connection
[04/11/21 23:20:38] [SSH] Connection closed.

System log:

Apr 11, 2021 11:18:12 PM INFO hudson.WebAppMain contextInitialized
Jenkins home directory: /var/lib/jenkins found at: SystemProperties.getProperty("JENKINS_HOME")
Apr 11, 2021 11:18:12 PM INFO org.eclipse.jetty.server.handler.ContextHandler doStart
Started w.@1cb346ea{Jenkins v2.287,/,file:///var/cache/jenkins/war/,AVAILABLE}{/var/cache/jenkins/war}
Apr 11, 2021 11:18:12 PM INFO org.eclipse.jetty.util.ssl.SslContextFactory load
x509=X509@13b3d178(jenkins.ldev,h=[jenkins.ldev],w=[]) for Server@a82c5f1[provider=null,keyStore=null,trustStore=null]
Apr 11, 2021 11:18:12 PM INFO org.eclipse.jetty.server.AbstractConnector doStart
Started ServerConnector@2344fc66{SSL, (ssl, http/1.1)}{0.0.0.0:8443}
Apr 11, 2021 11:18:12 PM INFO org.eclipse.jetty.server.Server doStart
Started @2153ms
Apr 11, 2021 11:18:12 PM INFO winstone.Logger logInternal
Winstone Servlet Engine running: controlPort=disabled
Apr 11, 2021 11:18:13 PM INFO jenkins.InitReactorRunner$1 onAttained
Started initialization
Apr 11, 2021 11:18:14 PM WARNING hudson.ClassicPluginStrategy createPluginWrapper
Deprecated unpacked classes directory found in /var/lib/jenkins/plugins/gitlab-hook/WEB-INF/classes
Apr 11, 2021 11:18:14 PM INFO jenkins.InitReactorRunner$1 onAttained
Listed all plugins
Apr 11, 2021 11:18:15 PM INFO ruby.RubyRuntimePlugin start
Injecting JRuby into XStream
Apr 11, 2021 11:19:35 PM INFO jenkins.InitReactorRunner$1 onAttained
Prepared all plugins
Apr 11, 2021 11:19:35 PM INFO jenkins.InitReactorRunner$1 onAttained
Started all plugins
Apr 11, 2021 11:19:37 PM INFO jenkins.InitReactorRunner$1 onAttained
Augmented all extensions
Apr 11, 2021 11:19:37 PM INFO jenkins.model.Jenkins setBuildsAndWorkspacesDir
Using non default workspaces directories: ${JENKINS_HOME}/workspace/${ITEM_FULLNAME}.
Apr 11, 2021 11:19:37 PM INFO hudson.slaves.SlaveComputer tryReconnect
Attempting to reconnect c7
Apr 11, 2021 11:19:37 PM INFO hudson.slaves.SlaveComputer tryReconnect
Attempting to reconnect daw1
Apr 11, 2021 11:19:37 PM INFO hudson.slaves.SlaveComputer tryReconnect
Attempting to reconnect xmpp
Apr 11, 2021 11:19:37 PM INFO jenkins.InitReactorRunner$1 onAttained
System config loaded
Apr 11, 2021 11:19:37 PM INFO jenkins.InitReactorRunner$1 onAttained
System config adapted
Apr 11, 2021 11:19:38 PM INFO jenkins.InitReactorRunner$1 onAttained
Loaded all jobs
Apr 11, 2021 11:19:38 PM INFO jenkins.InitReactorRunner$1 onAttained
Configuration for all jobs updated
Apr 11, 2021 11:19:38 PM INFO hudson.model.AsyncPeriodicWork lambda$doRun$0
Started Download metadata
Apr 11, 2021 11:19:38 PM INFO hudson.model.AsyncPeriodicWork lambda$doRun$0
Finished Download metadata. 13 ms
Apr 11, 2021 11:19:38 PM INFO jenkins.InitReactorRunner$1 onAttained
Completed initialization
Apr 11, 2021 11:19:38 PM INFO hudson.WebAppMain$3 run
Jenkins is fully up and running
Apr 11, 2021 11:19:48 PM INFO hudson.model.AsyncAperiodicWork lambda$doAperiodicRun$0
Started Update IdP Metadata from URL PeriodicWork
Apr 11, 2021 11:19:48 PM INFO hudson.model.AsyncAperiodicWork lambda$doAperiodicRun$0
Finished Update IdP Metadata from URL PeriodicWork. 3 ms
Apr 11, 2021 11:20:34 PM INFO io.jenkins.docker.client.DockerAPI getOrMakeClient
Cached connection io.jenkins.docker.client.DockerAPI$SharableDockerClient@560eef09 to DockerClientParameters{dockerUri=tcp://c7.ldev:2376, credentialsId=cbcd4bc7-ee35-433d-8433-f7820e602627, readTimeoutInMsOrNull=60000, connectTimeoutInMsOrNull=60000}
Apr 11, 2021 11:20:35 PM INFO com.nirima.jenkins.plugins.docker.DockerCloud canAddProvisionedAgent
Provisioning 'rdicaire/ssh-agent-chef:latest' on 'docker'; Total containers: 0 (of 100)
Apr 11, 2021 11:20:35 PM INFO com.nirima.jenkins.plugins.docker.DockerCloud provision
Will provision 'rdicaire/ssh-agent-chef:latest', for label: 'docker', in cloud: 'docker'
Apr 11, 2021 11:20:35 PM INFO hudson.slaves.NodeProvisioner$StandardStrategyImpl apply
Started provisioning Image of rdicaire/ssh-agent-chef:latest from docker with 1 executors. Remaining excess workload: 0
Apr 11, 2021 11:20:35 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Trying to run container for image "rdicaire/ssh-agent-chef:latest"
Apr 11, 2021 11:20:35 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Trying to run container for node ssh-chef-agent-0000b1gmx344a from image: rdicaire/ssh-agent-chef:latest
Apr 11, 2021 11:20:36 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Started container ID ebdccbc643d636595006fc35d5c08f9abea730291477cbe0344969541fbd0083 for node ssh-chef-agent-0000b1gmx344a from image: rdicaire/ssh-agent-chef:latest
Apr 11, 2021 11:20:37 PM INFO com.nirima.jenkins.plugins.docker.utils.PortUtils$ConnectionCheckSSH executeOnce
SSH port is open on c7.ldev:49196
Apr 11, 2021 11:21:18 PM INFO hudson.slaves.NodeProvisioner lambda$update$6
Image of rdicaire/ssh-agent-chef:latest provisioning successfully completed. We have now 5 computer(s)
Apr 11, 2021 11:21:18 PM INFO com.nirima.jenkins.plugins.docker.DockerCloud canAddProvisionedAgent
Provisioning 'rdicaire/ssh-agent-chef:latest' on 'docker'; Total containers: 1 (of 100)
Apr 11, 2021 11:21:18 PM INFO com.nirima.jenkins.plugins.docker.DockerCloud provision
Will provision 'rdicaire/ssh-agent-chef:latest', for label: 'docker', in cloud: 'docker'
Apr 11, 2021 11:21:18 PM INFO hudson.slaves.NodeProvisioner$StandardStrategyImpl apply
Started provisioning Image of rdicaire/ssh-agent-chef:latest from docker with 1 executors. Remaining excess workload: 0
Apr 11, 2021 11:21:18 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Trying to run container for image "rdicaire/ssh-agent-chef:latest"
Apr 11, 2021 11:21:18 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Trying to run container for node ssh-chef-agent-0000b208gsc5o from image: rdicaire/ssh-agent-chef:latest
Apr 11, 2021 11:21:18 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Started container ID 32fde04755b50a34615c68f536d9d4c901ddabddf0955bd806d975b0a6b3df5e for node ssh-chef-agent-0000b208gsc5o from image: rdicaire/ssh-agent-chef:latest
Apr 11, 2021 11:21:19 PM SEVERE com.github.dockerjava.core.async.ResultCallbackTemplate onError
Error during callback
com.github.dockerjava.api.exception.InternalServerErrorException: {"message":"driver failed programming external connectivity on endpoint sharp_ardinghelli (9265bcbb76de4f8dd9661745e01fd1e3e4135955f18a1d322c4b1b77321ec8ef): Bind for 0.0.0.0:2222 failed: port is already allocated"}

	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:109)
	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:33)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:241)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1432)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:441)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

Apr 11, 2021 11:21:19 PM SEVERE com.nirima.jenkins.plugins.docker.DockerCloud$1 run
Error in provisioning; template='DockerTemplate{configVersion=2, labelString='docker', connector=DockerComputerSSHConnector{sshKeyStrategy=InjectSSHKey{user='jenkins'}, port=2222, launchTimeoutSeconds=10, maxNumRetries=1}, remoteFs='/home/jenkins', instanceCap=2147483647, mode=EXCLUSIVE, retentionStrategy=com.nirima.jenkins.plugins.docker.strategy.DockerOnceRetentionStrategy@24, dockerTemplateBase=DockerTemplateBase{image='rdicaire/ssh-agent-chef:latest', environment=[JENKINS_AGENT_SSH_PUBKEY=_SCRUBBED_], bindPorts'='2222:22', bindAllPorts=false, cpuPeriod=0, cpuQuota=0, privileged=false, tty=false}, removeVolumes=true, stopTimeout=10, pullStrategy=PULL_NEVER, pullTimeout=300, disabled=BySystem,0 ms,59 sec,Template provisioning failed., name='ssh-chef-agent'}' for cloud='docker'
com.github.dockerjava.api.exception.InternalServerErrorException: {"message":"driver failed programming external connectivity on endpoint sharp_ardinghelli (9265bcbb76de4f8dd9661745e01fd1e3e4135955f18a1d322c4b1b77321ec8ef): Bind for 0.0.0.0:2222 failed: port is already allocated"}

	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:109)
	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:33)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:241)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1432)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:441)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

Apr 11, 2021 11:21:22 PM INFO hudson.model.AsyncPeriodicWork lambda$doRun$0
Started DockerContainerWatchdog Asynchronous Periodic Work
Apr 11, 2021 11:21:22 PM INFO com.nirima.jenkins.plugins.docker.DockerContainerWatchdog execute
Docker Container Watchdog has been triggered
Apr 11, 2021 11:21:22 PM INFO com.nirima.jenkins.plugins.docker.DockerContainerWatchdog$Statistics writeStatisticsToLog
Watchdog Statistics: Number of overall executions: 0, Executions with processing timeout: 0, Containers removed gracefully: 0, Containers removed with force: 0, Containers removal failed: 0, Nodes removed successfully: 0, Nodes removal failed: 0, Container removal average duration (gracefully): 0 ms, Container removal average duration (force): 0 ms, Average overall runtime of watchdog: 0 ms, Average runtime of container retrieval: 0 ms
Apr 11, 2021 11:21:22 PM INFO com.nirima.jenkins.plugins.docker.DockerContainerWatchdog loadNodeMap
We currently have 4 nodes assigned to this Jenkins instance, which we will check
Apr 11, 2021 11:21:22 PM INFO com.nirima.jenkins.plugins.docker.DockerContainerWatchdog execute
Checking Docker Cloud docker at tcp://c7.ldev:2376
Apr 11, 2021 11:21:22 PM INFO com.nirima.jenkins.plugins.docker.DockerContainerWatchdog execute
Docker Container Watchdog check has been completed
Apr 11, 2021 11:21:22 PM INFO hudson.model.AsyncPeriodicWork lambda$doRun$0
Finished DockerContainerWatchdog Asynchronous Periodic Work. 55 ms
Apr 11, 2021 11:21:28 PM WARNING hudson.slaves.NodeProvisioner lambda$update$6
Unexpected exception encountered while provisioning agent Image of rdicaire/ssh-agent-chef:latest
com.github.dockerjava.api.exception.InternalServerErrorException: {"message":"driver failed programming external connectivity on endpoint sharp_ardinghelli (9265bcbb76de4f8dd9661745e01fd1e3e4135955f18a1d322c4b1b77321ec8ef): Bind for 0.0.0.0:2222 failed: port is already allocated"}

	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:109)
	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:33)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:241)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1432)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:441)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

Apr 11, 2021 11:22:28 PM INFO com.nirima.jenkins.plugins.docker.DockerCloud canAddProvisionedAgent
Provisioning 'rdicaire/ssh-agent-chef:latest' on 'docker'; Total containers: 1 (of 100)
Apr 11, 2021 11:22:28 PM INFO com.nirima.jenkins.plugins.docker.DockerCloud provision
Will provision 'rdicaire/ssh-agent-chef:latest', for label: 'docker', in cloud: 'docker'
Apr 11, 2021 11:22:28 PM INFO hudson.slaves.NodeProvisioner$StandardStrategyImpl apply
Started provisioning Image of rdicaire/ssh-agent-chef:latest from docker with 1 executors. Remaining excess workload: 0
Apr 11, 2021 11:22:28 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Trying to run container for image "rdicaire/ssh-agent-chef:latest"
Apr 11, 2021 11:22:28 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Trying to run container for node ssh-chef-agent-0000b2wdnhoxr from image: rdicaire/ssh-agent-chef:latest
Apr 11, 2021 11:22:28 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Started container ID b1f74de07a88f4607210b5312c64a6a4977cd12c39f272109b8b40599ef4b92b for node ssh-chef-agent-0000b2wdnhoxr from image: rdicaire/ssh-agent-chef:latest
Apr 11, 2021 11:22:29 PM SEVERE com.github.dockerjava.core.async.ResultCallbackTemplate onError
Error during callback
com.github.dockerjava.api.exception.InternalServerErrorException: {"message":"driver failed programming external connectivity on endpoint hopeful_matsumoto (0f0b4ece4df6a24c2e275fcfe62ee504c08bb14b7550184a3032bd89d22eb0d1): Bind for 0.0.0.0:2222 failed: port is already allocated"}

	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:109)
	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:33)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:241)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1432)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:441)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

Apr 11, 2021 11:22:29 PM SEVERE com.nirima.jenkins.plugins.docker.DockerCloud$1 run
Error in provisioning; template='DockerTemplate{configVersion=2, labelString='docker', connector=DockerComputerSSHConnector{sshKeyStrategy=InjectSSHKey{user='jenkins'}, port=2222, launchTimeoutSeconds=10, maxNumRetries=1}, remoteFs='/home/jenkins', instanceCap=2147483647, mode=EXCLUSIVE, retentionStrategy=com.nirima.jenkins.plugins.docker.strategy.DockerOnceRetentionStrategy@24, dockerTemplateBase=DockerTemplateBase{image='rdicaire/ssh-agent-chef:latest', environment=[JENKINS_AGENT_SSH_PUBKEY=_SCRUBBED_], bindPorts'='2222:22', bindAllPorts=false, cpuPeriod=0, cpuQuota=0, privileged=false, tty=false}, removeVolumes=true, stopTimeout=10, pullStrategy=PULL_NEVER, pullTimeout=300, disabled=BySystem,0 ms,59 sec,Template provisioning failed., name='ssh-chef-agent'}' for cloud='docker'
com.github.dockerjava.api.exception.InternalServerErrorException: {"message":"driver failed programming external connectivity on endpoint hopeful_matsumoto (0f0b4ece4df6a24c2e275fcfe62ee504c08bb14b7550184a3032bd89d22eb0d1): Bind for 0.0.0.0:2222 failed: port is already allocated"}

	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:109)
	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:33)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:241)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1432)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:441)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

Apr 11, 2021 11:22:38 PM WARNING hudson.slaves.NodeProvisioner lambda$update$6
Unexpected exception encountered while provisioning agent Image of rdicaire/ssh-agent-chef:latest
com.github.dockerjava.api.exception.InternalServerErrorException: {"message":"driver failed programming external connectivity on endpoint hopeful_matsumoto (0f0b4ece4df6a24c2e275fcfe62ee504c08bb14b7550184a3032bd89d22eb0d1): Bind for 0.0.0.0:2222 failed: port is already allocated"}

	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:109)
	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:33)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:241)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1432)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:441)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

Apr 11, 2021 11:23:38 PM INFO com.nirima.jenkins.plugins.docker.DockerCloud canAddProvisionedAgent
Provisioning 'rdicaire/ssh-agent-chef:latest' on 'docker'; Total containers: 1 (of 100)
Apr 11, 2021 11:23:38 PM INFO com.nirima.jenkins.plugins.docker.DockerCloud provision
Will provision 'rdicaire/ssh-agent-chef:latest', for label: 'docker', in cloud: 'docker'
Apr 11, 2021 11:23:38 PM INFO hudson.slaves.NodeProvisioner$StandardStrategyImpl apply
Started provisioning Image of rdicaire/ssh-agent-chef:latest from docker with 1 executors. Remaining excess workload: 0
Apr 11, 2021 11:23:38 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Trying to run container for image "rdicaire/ssh-agent-chef:latest"
Apr 11, 2021 11:23:38 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Trying to run container for node ssh-chef-agent-0000b3sjc0itq from image: rdicaire/ssh-agent-chef:latest
Apr 11, 2021 11:23:38 PM INFO com.nirima.jenkins.plugins.docker.DockerTemplate doProvisionNode
Started container ID 8c2385dbb4186b12a4f9f3dac3d5cad6cd36cfdb9455d349c013a761fc3ea5b7 for node ssh-chef-agent-0000b3sjc0itq from image: rdicaire/ssh-agent-chef:latest
Apr 11, 2021 11:23:39 PM SEVERE com.github.dockerjava.core.async.ResultCallbackTemplate onError
Error during callback
com.github.dockerjava.api.exception.InternalServerErrorException: {"message":"driver failed programming external connectivity on endpoint silly_wiles (611fe194c5e1f1b2c064bfeaa60782ca5df09a39ffb41a40814b5ac3e7794317): Bind for 0.0.0.0:2222 failed: port is already allocated"}

	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:109)
	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:33)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:241)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1432)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:441)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

Apr 11, 2021 11:23:39 PM SEVERE com.nirima.jenkins.plugins.docker.DockerCloud$1 run
Error in provisioning; template='DockerTemplate{configVersion=2, labelString='docker', connector=DockerComputerSSHConnector{sshKeyStrategy=InjectSSHKey{user='jenkins'}, port=2222, launchTimeoutSeconds=10, maxNumRetries=1}, remoteFs='/home/jenkins', instanceCap=2147483647, mode=EXCLUSIVE, retentionStrategy=com.nirima.jenkins.plugins.docker.strategy.DockerOnceRetentionStrategy@24, dockerTemplateBase=DockerTemplateBase{image='rdicaire/ssh-agent-chef:latest', environment=[JENKINS_AGENT_SSH_PUBKEY=_SCRUBBED_], bindPorts'='2222:22', bindAllPorts=false, cpuPeriod=0, cpuQuota=0, privileged=false, tty=false}, removeVolumes=true, stopTimeout=10, pullStrategy=PULL_NEVER, pullTimeout=300, disabled=BySystem,0 ms,59 sec,Template provisioning failed., name='ssh-chef-agent'}' for cloud='docker'
com.github.dockerjava.api.exception.InternalServerErrorException: {"message":"driver failed programming external connectivity on endpoint silly_wiles (611fe194c5e1f1b2c064bfeaa60782ca5df09a39ffb41a40814b5ac3e7794317): Bind for 0.0.0.0:2222 failed: port is already allocated"}

	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:109)
	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:33)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:241)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1432)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:441)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

Apr 11, 2021 11:23:48 PM WARNING hudson.slaves.NodeProvisioner lambda$update$6
Unexpected exception encountered while provisioning agent Image of rdicaire/ssh-agent-chef:latest
com.github.dockerjava.api.exception.InternalServerErrorException: {"message":"driver failed programming external connectivity on endpoint silly_wiles (611fe194c5e1f1b2c064bfeaa60782ca5df09a39ffb41a40814b5ac3e7794317): Bind for 0.0.0.0:2222 failed: port is already allocated"}

	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:109)
	at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:33)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:241)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1432)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1199)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1243)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:441)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)
@rdica rdica added the bug An issue reporting a bug or a PR fixing one. label Apr 12, 2021
@pjdarton pjdarton mentioned this issue Apr 12, 2021
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@pjdarton
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I've made a PR (#835) that I should fix the bug (I think).
Unfortunately, its build is failing for what I believe to be unrelated issues (DockerNodeStepTest's toolInstall() test sadly depends on external servers and this seems to be failing.
If you're able to take the PR and build it yourself, please do so (as the fix for the test might take a while) and let me know if it works for you.

@rdica
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rdica commented Apr 14, 2021

@pjdarton I will try it tonight.

@rdica
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rdica commented Apr 17, 2021

@pjdarton My apologies, these plugins are jar files, i dont know how to build one in order to test your PR.

@pjdarton
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I've made another PR (#836) which seems to fix the DockerNodeStepTest unit test failure ... but I'm wary of merging that because it involves changes to the pom.xml file which I'm not 100% confident are correct (as I don't fully understand those files).
Once we have a fix for DockerNodeStepTest merged, the other PR should then rebuild and pass the tests, resulting in a .hpi file build artefact that you can download, install into your Jenkins server (via the "advanced" tab on the plugin management page) and then test.

@phreakadelle
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phreakadelle commented Jul 1, 2021 •
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+1

@pjdarton : Hey Peter, we have some issues now as our Jenkins Master cannot connect to the Jenkins Agents running in our "docker cloud". What is missing at the moment to get your PR merged? Maybe i can help with something?

@pjdarton
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pjdarton commented Jul 1, 2021

It was blocked pending testing.
Since then, it stopped merging (due to other changes in the master branch), so I've now fixed that and made further changes to the PR that seem to allow it to build & work again ... so now it needs testing "for real".

If you're in a position where you need this fix, you're in a perfect position to test this fix 😁
So go to #835, scroll to the end, tell it to "Show all checks", find the "Deployed to incrementals" step, download the .hpi file from there and then, on your own Jenkins instance, go to Manage Jenkins -> Manage Plugins -> Advanced and upload the .hpi file to there.

If that fixes it for you, comment in #835 telling everyone of your test results - once I'm confident that it all works then I'll merge it in.

@phreakadelle
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Hey Peter, the fix works for me. I have updated the SSH Agent plugin to 1.32.0 and also installed the docker-plugin HPI file from here https://repo.jenkins-ci.org/incrementals/io/jenkins/docker/docker-plugin/1.2.3-rc974.720c6519100d/

From my site it looks good.

@pjdarton
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PR was merged yesterday and a release (version 1.2.3) done today.
I'm going to mark the issue "closed" as I believe that should fix it... but if anyone can prove otherwise please do say so.

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