[release/1.2] Fix process locking and state management #2803
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There were races with the way process states. This displayed in ways,
especially around pausing the container for atomic operations. Users
would get errors like, cannnot delete container in paused state and
such.
This can be eaisly reproduced with
docker
and the following command:This two issues that this fixes are:
completes, the process exists, make sure we resume the container before
setting the the process as exited.
Signed-off-by: Michael Crosby [email protected]