topic_tools relay seems to have a problem with SIGINT #76
Description
2025-12-09T04:51:11.8659387Z [INFO] [relay-5]: sending signal 'SIGINT' to process[relay-5]
2025-12-09T04:51:11.8660929Z [relay-5] [INFO] [1765255861.471013811] [rclcpp]: signal_handler(SIGINT/SIGTERM)
2025-12-09T04:51:11.8661606Z [relay-5] terminate called after throwing an instance of 'rclcpp::exceptions::RCLError'
2025-12-09T04:51:11.8662685Z [relay-5] what(): Failed to get information by topic for publishers:rcl node's context is invalid, at /__w/topic_based_hardware_interfaces/topic_based_hardware_interfaces/ros_ws/src/rcl/rcl/src/rcl/node.c:401: error not set
2025-12-09T04:51:11.8681579Z [ERROR] [relay-5]: process has died [pid 153945, exit code -6, cmd '/__w/topic_based_hardware_interfaces/topic_based_hardware_interfaces/ros_ws/install/topic_tools/lib/topic_tools/relay /topic_based_joint_commands /topic_based_joint_states --ros-args'].
topic_tools relay seems to have a problem with SIGINT