Console Output

15:26:40 The recommended git tool is: git
15:26:44 using credential docker-jenkins-github-credentials
15:26:44 Cloning the remote Git repository
15:26:44 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-712 # timeout=10
Fetching upstream changes from https://github.com/docker/docker-ce-packaging.git
 > git --version # timeout=10
 > git --version # 'git version 2.17.1'
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --progress -- https://github.com/docker/docker-ce-packaging.git +refs/pull/712/head:refs/remotes/origin/PR-712 +refs/heads/20.10:refs/remotes/origin/20.10 # timeout=10
15:26:46 Fetching without tags
15:26:46 Merging remotes/origin/20.10 commit 448d90a2cbf44a8ad2bbd038f6370855dfebf4c4 into PR head commit f261b8cc823996e6490c37d20dadb63ed8be1459
15:26:47 Merge succeeded, producing f261b8cc823996e6490c37d20dadb63ed8be1459
15:26:47 Checking out Revision f261b8cc823996e6490c37d20dadb63ed8be1459 (PR-712)
 > git config remote.origin.url https://github.com/docker/docker-ce-packaging.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/712/head:refs/remotes/origin/PR-712 # timeout=10
 > git config --add remote.origin.fetch +refs/heads/20.10:refs/remotes/origin/20.10 # 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 --progress -- https://github.com/docker/docker-ce-packaging.git +refs/pull/712/head:refs/remotes/origin/PR-712 +refs/heads/20.10:refs/remotes/origin/20.10 # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f f261b8cc823996e6490c37d20dadb63ed8be1459 # 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 448d90a2cbf44a8ad2bbd038f6370855dfebf4c4 # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f f261b8cc823996e6490c37d20dadb63ed8be1459 # timeout=10
15:26:52 Commit message: "upgrade compose version to v2.6.1"
 > git --version # timeout=10
 > git --version # 'git version 2.17.1'
fatal: bad object 5d8b74fd03a1c7cc00e1c1f32d100ed97a17f4f0