Console Output

08:58:24 The recommended git tool is: git
08:58:28 using credential docker-jenkins-github-credentials
08:58:28 Cloning the remote Git repository
08:58:28 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-691 # timeout=10
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/691/head:refs/remotes/origin/PR-691 +refs/heads/master:refs/remotes/origin/master # timeout=10
08:58:30 Fetching without tags
08:58:30 Merging remotes/origin/master commit a2427ba79b2b74c70184a9cf0f4933c5752cb85d into PR head commit 00df0c302aa65e87a8db75d734dc1fdc6e1ac705
08:58:30 Merge succeeded, producing 00df0c302aa65e87a8db75d734dc1fdc6e1ac705
08:58:30 Checking out Revision 00df0c302aa65e87a8db75d734dc1fdc6e1ac705 (PR-691)
 > git config remote.origin.url https://github.com/docker/docker-ce-packaging.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/691/head:refs/remotes/origin/PR-691 # 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/691/head:refs/remotes/origin/PR-691 +refs/heads/master:refs/remotes/origin/master # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 00df0c302aa65e87a8db75d734dc1fdc6e1ac705 # 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 a2427ba79b2b74c70184a9cf0f4933c5752cb85d # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 00df0c302aa65e87a8db75d734dc1fdc6e1ac705 # timeout=10
08:58:33 Commit message: "Remove redundant RUNC_BUILDTAGS"
 > git --version # timeout=10
 > git --version # 'git version 2.25.1'
fatal: bad object 5d8b74fd03a1c7cc00e1c1f32d100ed97a17f4f0