Container log return a single character instead line

I try to get container logs using stream but instead of getting a line every time I get a single character
For example:
If the line in log is: 172.17.0.1 - - [17 / Nov / 2021: 14: 54: 05 +0000] "GET / HTTP / 1.1" 304 0 "-"

So I get in output 1 and in the next log I get the next character 7

Here is my python code:

container_logs = Sdk.docker_client.logs(container=containerid,
                                            stdout=True,
                                            stream=True)
while True:
        try:
            log = next(container_logs).decode("utf-8")
            socketio.emit('stream_logs_response', {'log': log, 'containerid':containerid}, to=sessionid)
            socketio.sleep(0)
       except StopIteration:
            socketio.emit('stream_logs_response', {'log': 'CONTAINER NOT RUNNING','containerid':containerid }, to=room)
            break

what am I missing here?

Start with the docker_client.logs call and the Python loop shown in the issue, then review how streamed container-log values are returned. Reproduce the behavior with the example log and determine whether the returned chunks or the iteration boundary match the expected lines; done means the cause and an appropriate correction are covered by a test.