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error (Inappropriate ioctl for device) on "az container exec" from GitHub action #26564

@C302

Description

@C302

Describe the bug

On executing az container exec from a GitHub runner, we encounter this error:
image

Related command

az container exec

Errors

ERROR: (25, 'Inappropriate ioctl for device')

Issue script & Debug output

ERROR: The command failed with an unexpected error. Here is the traceback:
ERROR: (25, 'Inappropriate ioctl for device')
Traceback (most recent call last):
File "/opt/az/lib/python3.10/site-packages/knack/cli.py", line 233, in invoke
cmd_result = self.invocation.execute(args)
File "/opt/az/lib/python3.10/site-packages/azure/cli/core/commands/init.py", line 663, in execute
raise ex
File "/opt/az/lib/python3.10/site-packages/azure/cli/core/commands/init.py", line 726, in _run_jobs_serially
results.append(self._run_job(expanded_arg, cmd_copy))
File "/opt/az/lib/python3.10/site-packages/azure/cli/core/commands/init.py", line 697, in _run_job
result = cmd_copy(params)
File "/opt/az/lib/python3.10/site-packages/azure/cli/core/commands/init.py", line 333, in call
return self.handler(*args, **kwargs)
File "/opt/az/lib/python3.10/site-packages/azure/cli/core/commands/command_operation.py", line 121, in handler
return op(**command_args)
File "/opt/az/lib/python3.10/site-packages/azure/cli/command_modules/container/custom.py", line 695, in container_exec
_start_exec_pipe_linux(execContainerResponse.web_socket_uri, execContainerResponse.password)
File "/opt/az/lib/python3.10/site-packages/azure/cli/command_modules/container/custom.py", line 731, in _start_exec_pipe_linux
old_tty = termios.tcgetattr(stdin_fd)
termios.error: (25, 'Inappropriate ioctl for device')
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Expected behavior

return value 0

Environment Summary

image

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