Traceback (most recent call last):
  File "/app/src/slices_monitor_test_runner/test_runners/test_runner_base.py", line 175, in step
    yield
  File "/app/src/slices_monitor_test_runner/test_runners/test_runner_base.py", line 272, in step_with_retry
    target()
    ~~~~~~^^
  File "/app/src/slices_monitor_test_runner/test_runners/slices_singlenode_login.py", line 1477, in <lambda>
    lambda: self.test_ssh(
            ~~~~~~~~~~~~~^
        ssh_host,
        ^^^^^^^^^
    ...<7 lines>...
        proxy_openssh_pubkeys,
        ^^^^^^^^^^^^^^^^^^^^^^
    ),
    ^
  File "/app/src/slices_monitor_test_runner/test_runners/slices_singlenode_login.py", line 141, in test_ssh
    jump_proxy.connect(
    ~~~~~~~~~~~~~~~~~~^
        proxy_host,
        ^^^^^^^^^^^
    ...<6 lines>...
        timeout=2,
        ^^^^^^^^^^
    )
    ^
  File "/app/.venv/lib/python3.14/site-packages/paramiko/client.py", line 466, in connect
    raise BadHostKeyException(hostname, server_key, our_key)
paramiko.ssh_exception.BadHostKeyException: Host key for server 'access.grid5000.fr' does not match: got 'AAAAC3NzaC1lZDI1NTE5AAAAIKpZpFw77Eg98pHX+9QfkV3Nzn2ifm5A/8qiyOQW/KdK', expected 'AAAAB3NzaC1yc2EAAAADAQABAAABAQC7/fwWGSEUM2T0MIrHooGSPuNRgJ8QZDi8UJkqeyIrIBA9Nim/jO1hOgC08B3kra3o56mSXmMmbaQnSgDY6zm7xXJmlzUaPM8LG56sPoEzkRk5CV8O8TMR9r/muNRzsJirlL3QcfmUQtDGLGidbsiqSl4nm3+tZFgOyu+H0Hp/+xCPDr3ILOuK0L5vBKbT0YFB0CkoHakv2/LQvSxPSd9GvxGK5WmQkjcqYDkq74kK6pYubfLEvotHAJgr7oAU3+QOkfnfeqEw8EOjas95uS/233qCKHTEbF0TWQgIG/gcR/2avelNWOgDfKGzmD813oaWRuUgpWhxU4rzxh5PYwm5'