Console Output

23:46:16 The recommended git tool is: git
23:46:24 using credential docker-jenkins-github-credentials
23:46:24 Cloning the remote Git repository
23:46:24 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-966 # 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/966/head:refs/remotes/origin/PR-966 +refs/heads/master:refs/remotes/origin/master # timeout=10
23:46:25 Fetching without tags
23:46:25 Merging remotes/origin/master commit 406dc883208925792a8c2770d8fa669ab9aec696 into PR head commit 7a0d31198cc4c09cbc22d4bae61d5c5ab8b8756b
23:46:25 Merge succeeded, producing 7a0d31198cc4c09cbc22d4bae61d5c5ab8b8756b
23:46:25 Checking out Revision 7a0d31198cc4c09cbc22d4bae61d5c5ab8b8756b (PR-966)
 > git config remote.origin.url https://github.com/docker/docker-ce-packaging.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/966/head:refs/remotes/origin/PR-966 # 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/966/head:refs/remotes/origin/PR-966 +refs/heads/master:refs/remotes/origin/master # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 7a0d31198cc4c09cbc22d4bae61d5c5ab8b8756b # 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 406dc883208925792a8c2770d8fa669ab9aec696 # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 7a0d31198cc4c09cbc22d4bae61d5c5ab8b8756b # timeout=10
23:46:29 Commit message: "update buildx to v0.12.0"
 > git --version # timeout=10
 > git --version # 'git version 2.25.1'
fatal: bad object 4f8fd6a86e521290dafaf7c28eced2a9b21b220a