Using SSH, performing for example apt-get update or apt-get upgrade the terminal window will become unresponsive and the Xbox seems to stop processing the task. If the terminal window is closed and a new session is started, the task may or may not complete on multiple retries.
e.g:
"
seXbox:~# apt-get update
Hit http://non-us.debian.org stable/non-US/main Packages
Hit http://non-us.debian.org stable/non-US/main Release
Hit http://non-us.debian.org stable/non-US/contrib Packages
Hit http://non-us.debian.org stable/non-US/contrib Release
Hit http://non-us.debian.org stable/non-US/non-free Packages
Hit http://non-us.debian.org stable/non-US/non-free Release
Hit http://non-us.debian.org stable/non-US/main Sources
Hit http://non-us.debian.org stable/non-US/main Release
Hit http://non-us.debian.org stable/non-US/contrib Sources
Hit http://non-us.debian.org stable/non-US/contrib Release
Hit http://ftp.at.debian.org stable/main Packages
Hit http://ftp.at.debian.org stable/main Release
Hit http://ftp.at.debian.org stable/contrib Packages
Hit http://non-us.debian.org stable/non-US/non-free Sources
Hit http://non-us.debian.org stable/non-US/non-free Release
Hit http://ftp.at.debian.org stable/contrib Release
Hit http://ftp.at.debian.org stable/non-free Packages
Hit http://ftp.at.debian.org stable/non-free Release
Hit http://security.debian.org stable/updates/main Packages
Hit http://security.debian.org stable/updates/main Release
Hit http://security.debian.org stable/updates/contrib Packages
67% [Waiting for headers]
"
Where it will just stop
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