#1003·ORB_SLAM3

Crash during Loop closure

Author: satyajitideaCreated Jun 2, 2026Updated Jun 2, 2026

I am getting the following crash:

Stack trace: 9 0x7f970e962c /lib/aarch64-linux-gnu/libc.so.6(+0xd162c) [0x7f970e962c] 8 0x7f9839f624 /lib/aarch64-linux-gnu/libpthread.so.0(+0x7624) [0x7f9839f624] 7 0x7f97326f9c /lib/aarch64-linux-gnu/libstdc++.so.6(+0xccf9c) [0x7f97326f9c] 6 0x7f96e53ee8 ORB_SLAM3::LoopClosing::Run() + 192 5 0x7f96e4f3d0 ORB_SLAM3::LoopClosing::NewDetectCommonRegions() + 1520 4 0x7f96e4dff8 ORB_SLAM3::LoopClosing::DetectCommonRegionsFromBoW(std::vector<ORB_SLAM3::KeyFrame*>&, ORB_SLAM3::KeyFrame&, ORB_SLAM3::KeyFrame&, g2o::Sim3&, int&, std::vector<ORB_SLAM3::MapPoint*>&, std::vector<ORB_SLAM3::MapPoint*>&) + 1832 3 0x7f96f186c8 ORB_SLAM3::Sim3Solver::iterate(int, bool&, std::vector&, int&, bool&) + 472 2 0x7f96f17dcc ORB_SLAM3::Sim3Solver::ComputeSim3(Eigen::Matrix<float, 3, 3, 0, 3, 3>&, Eigen::Matrix<float, 3, 3, 0, 3, 3>&) + 2564 1 0x7f97038aac abort + 276 0 0x7f9704bd78 gsignal + 224 2024-12-27 05:20:19.055 ( 484.378s) [ 317F8000] :0 FATL| Signal: SIGABRT**

Has anyone encountered this issue before? Any insights into the root cause or possible fixes would be greatly appreciated.