Console Output

17:32:22 The recommended git tool is: git
17:32:27 using credential docker-jenkins-github-credentials
17:32:27 Cloning the remote Git repository
17:32:27 Cloning with configured refspecs honoured and without tags
Cloning repository https://github.com/docker/docker-ce-packaging.git
 > git init /home/ubuntu/workspace/docker-ce-packaging_PR-868 # timeout=10
17:32:29 Fetching without tags
17:32:29 Merging remotes/origin/master commit 0d574bfe7416373049308b7ce2433a894c7464b9 into PR head commit 5a998af6f53d978810aa6f5b566a484911ff4ca2
17:32:29 Merge succeeded, producing 5a998af6f53d978810aa6f5b566a484911ff4ca2
17:32:29 Checking out Revision 5a998af6f53d978810aa6f5b566a484911ff4ca2 (PR-868)
Fetching upstream changes from https://github.com/docker/docker-ce-packaging.git
 > git --version # timeout=10
 > git --version # 'git version 2.25.1'
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --force --progress -- https://github.com/docker/docker-ce-packaging.git +refs/pull/868/head:refs/remotes/origin/PR-868 +refs/heads/master:refs/remotes/origin/master # timeout=10
 > git config remote.origin.url https://github.com/docker/docker-ce-packaging.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/868/head:refs/remotes/origin/PR-868 # timeout=10
 > git config --add remote.origin.fetch +refs/heads/master:refs/remotes/origin/master # timeout=10
 > git config remote.origin.url https://github.com/docker/docker-ce-packaging.git # timeout=10
Fetching upstream changes from https://github.com/docker/docker-ce-packaging.git
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --force --progress -- https://github.com/docker/docker-ce-packaging.git +refs/pull/868/head:refs/remotes/origin/PR-868 +refs/heads/master:refs/remotes/origin/master # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 5a998af6f53d978810aa6f5b566a484911ff4ca2 # timeout=10
 > git remote # timeout=10
 > git config --get remote.origin.url # timeout=10
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git merge 0d574bfe7416373049308b7ce2433a894c7464b9 # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 5a998af6f53d978810aa6f5b566a484911ff4ca2 # timeout=10
17:32:33 Commit message: "Move "docker-init" into appropriate "libexec" directory"
 > git --version # timeout=10
 > git --version # 'git version 2.25.1'
fatal: bad object 4f8fd6a86e521290dafaf7c28eced2a9b21b220a