Console Output

09:28:40 The recommended git tool is: git
09:28:45 using credential docker-jenkins-github-credentials
09:28:45 Cloning the remote Git repository
09:28:45 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-721 # 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/721/head:refs/remotes/origin/PR-721 +refs/heads/master:refs/remotes/origin/master # timeout=10
09:28:48 Fetching without tags
09:28:48 Merging remotes/origin/master commit 24bd91b5556afa2ae14038add0b9c808772d684e into PR head commit 938a7c2d8abae52e1ed0a2a964d5387fe20268a0
09:28:48 Merge succeeded, producing 938a7c2d8abae52e1ed0a2a964d5387fe20268a0
09:28:48 Checking out Revision 938a7c2d8abae52e1ed0a2a964d5387fe20268a0 (PR-721)
 > git config remote.origin.url https://github.com/docker/docker-ce-packaging.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/721/head:refs/remotes/origin/PR-721 # 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/721/head:refs/remotes/origin/PR-721 +refs/heads/master:refs/remotes/origin/master # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 938a7c2d8abae52e1ed0a2a964d5387fe20268a0 # 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 24bd91b5556afa2ae14038add0b9c808772d684e # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 938a7c2d8abae52e1ed0a2a964d5387fe20268a0 # timeout=10
09:28:53 Commit message: "bump version of Compose to v2.7.0"
 > git --version # timeout=10
 > git --version # 'git version 2.25.1'
fatal: bad object 5d8b74fd03a1c7cc00e1c1f32d100ed97a17f4f0