failed to checkout syzkaller repo: failed to run ["git" "fetch" "--force" "--tags" "8408054c2e598e2818e3e31f22aefcbac3668c43" "cc4a4020ecb6d62110981f597feea0c04a643efa"]: exit status 128
remote: Internal Server Error
fatal: unable to access 'https://github.com/google/syzkaller.git/': The requested URL returned error: 500