Assertion Error in move_base node? [closed]

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Trying to run move_base node but it gets error and exits. Any ideas on cause?

This error seems related to

<a href="https://github.com/ros-planning/navigation/issues/105">https://github.com/ros-planning/navigation/issues/105</a>
and 
<a href="https://github.com/ros-planning/navigation/issues/97">https://github.com/ros-planning/navigation/issues/97</a>

Has this fix been been release yet?

[ INFO] [1377436085.866858139, 68.915000000]: Using plugin "obstacle_layer"
[ INFO] [1377436085.881811403, 68.918000000]:     Subscribed to Topics: laser_scan_sensor
[ INFO] [1377436085.970983072, 68.934000000]: Using plugin "footprint_layer"
[ INFO] [1377436085.992308779, 68.938000000]: Using plugin "inflation_layer"
[ INFO] [1377436086.896345464, 69.161000000]: Using plugin "obstacle_layer"
[ INFO] [1377436087.172820471, 69.232000000]:     Subscribed to Topics: laser_scan_sensor
[ INFO] [1377436087.259641222, 69.245000000]: Using plugin "footprint_layer"
[ INFO] [1377436087.289772738, 69.249000000]: Using plugin "inflation_layer"
Laser Pose= -6.03824 1.00297 0.0249975
[ INFO] [1377436087.816904728, 69.344000000]: Created local_planner base_local_planner/TrajectoryPlannerROS
[ INFO] [1377436087.867636420, 69.350000000]: Sim period is set to 0.05
move_base: /usr/include/eigen3/Eigen/src/Core/DenseStorage.h:69: Eigen::internal::plain_array<T, Size, MatrixOrArrayOptions, 16>::plain_array() [with T = float, int Size = 4, int MatrixOrArrayOptions = 0]: Assertion `(reinterpret_cast<size_t>(array) & 0xf) == 0 && "this assertion is explained here: " "http://eigen.tuxfamily.org/dox-devel/TopicUnalignedArrayAssert.html" " **** READ THIS WEB PAGE !!! ****"' failed.
[move_base-7] process has died [pid 28088, exit code -6, cmd /opt/ros/hydro/lib/move_base/move_base __name:=move_base __log:=/home/rnunziata/.ros/log/125624be-0d86-11e3-bbbe-000c29589865/move_base-7.log].
log file: /home/rnunziata/.ros/log/125624be-0d86-11e3-bbbe-000c29589865/move_base-7*.log