Cloudflared tunnel not working in Github Action runner

I’ve tested the ssh key using SSH port 22 without cloudflared tunnel and know that I am able to connect from the Github runner host to my vpc host but when using cloudflared tunnel, it does not work. I’ve tried adding every possible HostKeyAlgorithms but still didn’t work. Is this an issue with the Github runner or cloudflare tunnel? I am able to connect to my vpc host using cloudflare tunnel fine from my local machines using the same ssh key so I know cloudflared tunnel is configured correctly on the vpc host.

Others are also having same issue on Stackoverflow without a solution.

name: test cloudflared

      - main
    types: [opened, synchronize, reopened]

    name: test cloudflared
    runs-on: ubuntu-latest
    timeout-minutes: 15

        shell: bash

      - name: Checkout
        uses: actions/checkout@v3
          fetch-depth: 0

      - name: install cloudflared
        run: |
          curl -L | sudo tee /usr/share/keyrings/cloudflare-archive-keyring.gpg >/dev/null
          echo "deb [signed-by=/usr/share/keyrings/cloudflare-archive-keyring.gpg] $(lsb_release -cs) main" | sudo tee  /etc/apt/sources.list.d/cloudflared.list
          sudo apt update
          sudo apt-get install cloudflared

      - name: test cloudflared
        run: |
          which cloudflared
          whereis cloudflared
          /usr/local/bin/cloudflared --version

      - name: install-ssh-key
        uses: shimataro/ssh-key-action@v2
          key: ${{ secrets.SSH_PRIVATE_KEY }}
          name: id_rsa
          known_hosts: ${{ secrets.KNOWN_HOSTS }}
          config: |
            Host testhost
              HostName ${{ vars.HOST }}
              User ${{ vars.USER }}
              IdentityFile ~/.ssh/id_rsa
              ProxyCommand /usr/local/bin/cloudflared access ssh --hostname %h

      - name: test ssh
        run: ssh -vvv testhost 'whoami'
OpenSSH_8.9p1 Ubuntu-3ubuntu0.4, OpenSSL 3.0.2 15 Mar 2022
debug1: Reading configuration data /home/runner/.ssh/config
debug1: /home/runner/.ssh/config line 2: Applying options for testhost
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: include /etc/ssh/ssh_config.d/*.conf matched no files
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug3: expanded UserKnownHostsFile '~/.ssh/known_hosts' -> '/home/runner/.ssh/known_hosts'
debug3: expanded UserKnownHostsFile '~/.ssh/known_hosts2' -> '/home/runner/.ssh/known_hosts2'
debug1: Executing proxy command: exec /usr/local/bin/cloudflared access ssh --hostname
debug1: identity file /home/runner/.ssh/id_rsa type -1
debug1: identity file /home/runner/.ssh/id_rsa-cert type -1
debug1: Local version string SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.4
kex_exchange_identification: Connection closed by remote host
Connection closed by UNKNOWN port 65535
Error: Process completed with exit code 255.