I'm running Ubuntu 14.04 with Indigo and a point grey blackfly. Every second time I run my launch file, which includes the camera launch exert below, I get an endless stream of camera consistency errors and no images. And by every second time I mean exactly and only every other time. I tried increasing socket buffer size to no benefit. The problem seems to occur regardless of which camera nodelets I run.

<!-- Point Grey Blackfly -->

<arg name="camera_serial" default="0" />
<arg name="calibrated" default="0" />

  <group ns="camera">
    <node pkg="nodelet" type="nodelet" name="camera_nodelet_manager" args="manager" />
    <node pkg="nodelet" type="nodelet" name="camera_nodelet"
      args="load pointgrey_camera_driver/PointGreyCameraNodelet camera_nodelet_manager" >
      <param name="frame_id" value="$(arg sensor_frame_prefix)/camera_link" />
      <param name="serial" value="$(arg camera_serial)" />
      <param name="frame_rate" value="10" />
      <param name="camera_info_url" if="$(arg calibrated)"
        value="file://$(env HOME)/.ros/camera_info/$(arg camera_serial).yaml" />
    </node>
    <node pkg="nodelet" type="nodelet" name="image_proc_debayer"
      args="load image_proc/debayer camera_nodelet_manager">
    </node>
    <node pkg="nodelet" type="nodelet" name="rectify_mono"
      args="load image_proc/rectify camera_nodelet_manager">
    </node>
</group>

The error is:

[ERROR] [1445558727.357774357]: PointGreyCamera::grabImage Failed to retrieve buffer | FlyCapture2::ErrorType 41There is an image consistency issue with this image.

Anyone experienced this problem? Anyone have any idea how to resolve this?