segfault running talker

[Chamango90]

(Ubuntu 14.04; 64 bit; ROS Indigo)
I compiled cros and started a roscore and the talker.
The node is running, but I get a warning:

Publishing topic /rosout type rosgraph_msgs/Log 
Registering service /talker/get_loggers type roscpp/GetLoggers 
Registering service /talker/set_logger_level type roscpp/SetLoggerLevel 
Publishing topic /chatter type std_msgs/String 
readSubcriptioHeader() WARNING : TCPROS_TCP_NODELAY_TAG not implemented

However, by running the command rostopic echo /chatter in another terminal the node crashes after publishing a varying amount of messages:

Publishing topic /rosout type rosgraph_msgs/Log 
Registering service /talker/get_loggers type roscpp/GetLoggers 
Registering service /talker/set_logger_level type roscpp/SetLoggerLevel 
Publishing topic /chatter type std_msgs/String 
readSubcriptioHeader() WARNING : TCPROS_TCP_NODELAY_TAG not implemented
readSubcriptioHeader() WARNING : TCPROS_TCP_NODELAY_TAG not implemented

[1494409124,0] hello world 0
[1494409124,0] hello world 0
[1494409124,0] hello world 0
[1494409124,0] hello world 0
[1494409124,0] hello world 0
Segmentation fault (core dumped)

If I run instead the listener, the listener itself crashes first with another warning:

Publishing topic /rosout type rosgraph_msgs/Log 
Registering service /listener/get_loggers type roscpp/GetLoggers 
Registering service /listener/set_logger_level type roscpp/SetLoggerLevel 
Subscribing to topic /chatter type std_msgs/String 
Host: 127.0.0.1
readPublicationHeader() WARNING : TCPROS_LATCHING_TAG not implemented

Segmentation fault (core dumped)