Problem with remote nodes after ros packages upgrade

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Hi,

Last June 6 I performed the available upgrade of ros packages, and now I'm experiencing an strange problem: using the same roslaunch files I had now the nodes in remote machines (for me those responsible for robot I/O) doesn't start up. They bring up when using a local launch file, so maybe this is an issue with roslaunch?

Now I've checked that they actually start up, but then die inmediately after.

I changed nothing in my launch files, so I was wondering wether this was an issue of the upgrade in the ros_comm stack

Thank you in advance for your comments

Carlos

I'm using diamondback in Ubuntu 10.04, and here I list the ros packages I updated through Synaptic:

Commit Log for Mon Jun  6 10:11:25 2011
Upgraded the following packages:
ros-diamondback-camera-drivers (1.4.1-s1299038009~lucid) to 1.4.1-s1306620563~lucid
ros-diamondback-common (1.4.3-s1299027615~lucid) to 1.4.3-s1306609639~lucid
ros-diamondback-common-msgs (1.4.0-s1299027519~lucid) to 1.4.0-s1306609559~lucid
ros-diamondback-common-tutorials (0.1.2-s1299053657~lucid) to 0.1.2-s1306638686~lucid
ros-diamondback-control (0.1.1-s1299033115~lucid) to 0.1.1-s1306616386~lucid
ros-diamondback-desktop-full (1.0.0-s1304391878~lucid) to 1.0.0-s1306677492~lucid
ros-diamondback-diagnostics (1.4.0-s1299028141~lucid) to 1.4.0-s1306609964~lucid
ros-diamondback-diagnostics-monitors (1.4.0-s1299038404~lucid) to 1.4.0-s1306621047~lucid
ros-diamondback-documentation (1.4.1-s1299054311~lucid) to 1.4.1-s1306639612~lucid
ros-diamondback-driver-common (1.2.3-s1299028246~lucid) to 1.2.3-s1306610051~lucid
ros-diamondback-erratic-robot (0.2.0-s1304359692~lucid) to 0.2.0-s1306635164~lucid
ros-diamondback-executive-smach (1.0.1-s1299034118~lucid) to 1.0.1-s1306617318~lucid
ros-diamondback-executive-smach-visualization (1.0.1-s1299051085~lucid) to 1.0.1-s1306636595~lucid
ros-diamondback-geometry (1.4.1-s1299027775~lucid) to 1.4.2-s1306609794~lucid
ros-diamondback-geometry-experimental (0.1.4-s1299035647~lucid) to 0.1.5-s1306618067~lucid
ros-diamondback-geometry-tutorials (0.1.3-s1299042659~lucid) to 0.1.3-s1306625345~lucid
ros-diamondback-image-common (1.4.1-s1299029638~lucid) to 1.4.1-s1306610124~lucid
ros-diamondback-image-pipeline (1.4.1-s1302036824~lucid) to 1.4.2-s1306619150~lucid
ros-diamondback-image-transport-plugins (1.4.1-s1302032693~lucid) to 1.4.1-s1306610938~lucid
ros-diamondback-joystick-drivers (1.4.1-s1301689512~lucid) to 1.4.1-s1306611037~lucid
ros-diamondback-kinect (0.1.6-s1302037168~lucid) to 0.1.6-s1306620703~lucid
ros-diamondback-kinematics (0.3.3-s1304034970~lucid) to 0.3.3-s1306615328~lucid
ros-diamondback-laser-drivers (1.2.2-s1299041777~lucid) to 1.2.2-s1306624585~lucid
ros-diamondback-laser-pipeline (1.2.0-s1299027967~lucid) to 1.2.0-s1306612505~lucid
ros-diamondback-motion-planners (0.3.9-s1304352571~lucid) to 0.3.9-s1306615697~lucid
ros-diamondback-motion-planning-common (0.3.6-s1304034571~lucid) to 0.3.6-s1306615012~lucid
ros-diamondback-motion-planning-environment (0.3.1-s1298601768~lucid) to 0.3.1-s1306619083~lucid
ros-diamondback-motion-planning-visualization (0.3.1-s1298607902~lucid) to 0.3.1-s1306625171~lucid
ros-diamondback-navigation (1.4.1-s1301523272~lucid) to 1.4.1-s1306612684~lucid
ros-diamondback-openni-kinect (0.1.3-s1302657579~lucid) to 0.2.1-s1306611764~lucid
ros-diamondback-orocos-toolchain-ros (0.3.2-s1304497659~lucid) to 0.3.2-s1306628274~lucid
ros-diamondback-perception-pcl (0.10.0-s1299028346~lucid) to 0.10.0-s1306611175~lucid
ros-diamondback-physics-ode (1.4.0-s1298593424~lucid) to 1.4.1-s1306612903~lucid
ros-diamondback-point-cloud-perception (0.5.2-s1299038145~lucid) to 0.5.2-s1306619711~lucid
ros-diamondback-pr2-cockpit (0.3.1-s1302040132~lucid) to 0.3.1-s1306634810~lucid
ros-diamondback-pr2-common (1.4.4-s1299032909~lucid) to 1.4.5-s1306616195~lucid ...