Segmentation Fault in Hector Slam

[tu-darmstadt-ros-pkg]

Segmentation Fault in Hector Slam

[nwotero]

Full Backtrace:

#0 0x00000000005df7db in GridMapCacheArray::containsCachedData(int, float&) ()
#1 0x0000000000608b5e in hectorslam::OccGridMapUtil<hectorslam::OccGridMapBase<LogOddsCell, GridMapLogOddsFunctions>, GridMapCacheArray>::interpMapValueWithDerivatives(Eigen::Matrix<float, 2, 1, 0, 2, 1> const&) ()
#2 0x00000000005fe779 in hectorslam::OccGridMapUtil<hectorslam::OccGridMapBase<LogOddsCell, GridMapLogOddsFunctions>, GridMapCacheArray>::getCompleteHessianDerivs(Eigen::Matrix<float, 3, 1, 0, 3, 1> const&, hectorslam::DataPointContainer<Eigen::Matrix<float, 2, 1, 0, 2, 1> > const&, Eigen::Matrix<float, 3, 3, 0, 3, 3>&, Eigen::Matrix<float, 3, 1, 0, 3, 1>&) ()
#3 0x00000000005f3475 in hectorslam::ScanMatcher<hectorslam::OccGridMapUtilConfig<hectorslam::OccGridMapBase<LogOddsCell, GridMapLogOddsFunctions> > >::estimateTransformationLogLh(Eigen::Matrix<float, 3, 1, 0, 3, 1>&, hectorslam::OccGridMapUtilConfig<hectorslam::OccGridMapBase<LogOddsCell, GridMapLogOddsFunctions> >&, hectorslam::DataPointContainer<Eigen::Matrix<float, 2, 1, 0, 2, 1> > const&)
()
#4 0x00000000005e5237 in hectorslam::ScanMatcher<hectorslam::OccGridMapUtilConfig<hectorslam::OccGridMapBase<LogOddsCell, GridMapLogOddsFunctions> > >::matchData(Eigen::Matrix<float, 3, 1, 0, 3, 1> const&, hectorslam::OccGridMapUtilConfig<hectorslam::OccGridMapBase<LogOddsCell, GridMapLogOddsFunctions> >&, hectorslam::DataPointContainer<Eigen::Matrix<float, 2, 1, 0, 2, 1> > const&, Eigen::Matrix<float, 3, 3, 0, 3, 3>&, int) ()
#5 0x00000000005dfcb4 in hectorslam::MapProcContainer::matchData(Eigen::Matrix<float, 3, 1, 0, 3, 1> const&, hectorslam::DataPointContainer<Eigen::Matrix<float---Type to continue, or q to quit---
, 2, 1, 0, 2, 1> > const&, Eigen::Matrix<float, 3, 3, 0, 3, 3>&, int) ()
#6 0x00000000005e05b5 in hectorslam::MapRepMultiMap::matchData(Eigen::Matrix<float, 3, 1, 0, 3, 1> const&, hectorslam::DataPointContainer<Eigen::Matrix<float, 2, 1, 0, 2, 1> > const&, Eigen::Matrix<float, 3, 3, 0, 3, 3>&) ()
#7 0x00000000005e0942 in hectorslam::HectorSlamProcessor::update(hectorslam::DataPointContainer<Eigen::Matrix<float, 2, 1, 0, 2, 1> > const&, Eigen::Matrix<float, 3, 1, 0, 3, 1> const&, bool) ()
#8 0x00000000005d6ba2 in HectorMappingRos::scanCallback(sensor_msgs::LaserScan_std::allocator const&) ()
#9 0x000000000063622a in boost::mfi::mf1<void, HectorMappingRos, sensor_msgs::LaserScan_std::allocator const&>::operator()(HectorMappingRos, sensor_msgs::LaserScan_std::allocator const&) const ()
#10 0x000000000062d0b1 in void boost::_bi::list2<boost::bi::value<HectorMappingRos>, boost::arg<1> >::operator()<boost::mfi::mf1<void, HectorMappingRos, sensor_msgs::LaserScan<std::allocator > const&>, boost::_bi::list1<sensor_msgs::LaserScan_std::allocator const&> >(boost::_bi::type, boost::_mfi::mf1<void, HectorMappingRos, sensor_msgs::LaserScan_std::allocator const&>&, boost::_bi::list1<sensor_msgs::LaserScan_std::allocator const&>&, int) ()
#11 0x0000000000624f70 in void boost::_bi::bind_t<void, boost::_mfi::mf1<void, HectorMappingRos, sensor_msgs::LaserScan_std::allocator const&>, boost::bi::list2boost::bi::value<HectorMappingRos*, boost::arg<1> > >::operator()<sensor_msgs::LaserScan_std::allocator >(sensor_msgs::LaserScan<std::all---Type to continue, or q to quit---
ocator > const&) ()
#12 0x000000000061ac81 in boost::detail::function::void_function_obj_invoker1<boost::bi::bind_t<void, boost::mfi::mf1<void, HectorMappingRos, sensor_msgs::LaserScan<std::allocator > const&>, boost::bi::list2boost::bi::value<HectorMappingRos*, boost::arg<1> > >, void, sensor_msgs::LaserScan_std::allocator const&>::invoke(boost::detail::function::function_buffer&, sensor_msgs::LaserScan_std::allocator const&) ()
#13 0x000000000066c8b7 in boost::function1<void, sensor_msgs::LaserScan<std::allocator > const&>::operator()(sensor_msgs::LaserScan_std::allocator const&) const ()
#14 0x0000000000669943 in ros::SubscriptionCallbackHelperT<sensor_msgs::LaserScan<std::allocator > const&, void>::call(ros::SubscriptionCallbackHelperCallParams&) ()
#15 0x00007ffff75449c5 in ros::SubscriptionQueue::call() ()
from /opt/ros/indigo/lib/libroscpp.so
#16 0x00007ffff7502777 in ros::CallbackQueue::callOneCB(ros::CallbackQueue::TLS) () from /opt/ros/indigo/lib/libroscpp.so
#17 0x00007ffff7503583 in ros::CallbackQueue::callAvailable(ros::WallDuration)
() from /opt/ros/indigo/lib/libroscpp.so
#18 0x00007ffff75474e5 in ros::SingleThreadedSpinner::spin(ros::CallbackQueue)
() from /opt/ros/indigo/lib/libroscpp.so
#19 0x00007ffff752faeb in ros::spin() () from /opt/ros/indigo/lib/libroscpp.so
#20 0x000000000067023f in main ()