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As it may happen to someone else... I had the same problem, the specific thing I did to reproduce this error on ubuntu 14.04 with ROS indigo on a VPS server was to do: sudo setcap cap_net_bind_service=+ep /myprogram To expose a port lower than 1024 to a program. As explained here: http://stackoverflow.com/questions/9843178/linux-capabilities-setcap-seems-to-disable-ld-library-path This disables the LD_LIBRARY_PATH variable. Which causes that shared libraries are not found.

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