我在运行第九章的project工程时，出现了double free的错误？

[lugui2009]

我在运行第九章的project工程时，0.1和0.2都顺利通过，但是在运行0.3和0.4时都是报错： double free or corruption (out) Aborted (core dumped)

我的ubuntu系统是18.04LTS ,有人出现过这样的错误吗？求指导。

[jucic]

我跑第七章pnp和icp的时候就报double free or corruption了

[LevinJ]

I am using Ubuntu 18.04, and encountered the same issue. I have it fixed by removing the -march=native from the CMAKE_CXX_FLAGS flag in CMakeList.txt file.

I figured out this fix by reading this link, https://github.com/introlab/rtabmap/issues/343

[gaochuan2017]

I am using Ubuntu 18.04, and encountered the same issue. I have it fixed by removing the -march=native from the CMAKE_CXX_FLAGS flag in CMakeList.txt file.

I figured out this fix by reading this link, introlab/rtabmap#343

it really works bro,thanks a lot

[John1102]

I am using Ubuntu 18.04, and encountered the same issue. I have it fixed by removing the -march=native from the CMAKE_CXX_FLAGS flag in CMakeList.txt file.

I figured out this fix by reading this link, introlab/rtabmap#343

Thank you so much!!!!

[fuhuaida]

你的这个问题解决了吗？我的也是ubun18.04运行project0.3 0.4的时候出现这种错误，可否告知一下呢？qq： 460593411，感谢

[caiyongqi]

我的系统是unbutu18.04,在第七章BA优化时代码报错double free or corruption (out)，找到这儿来后发现CMakeList.txt中并没有march=native，但是加上后可以正常运行。[并不知道原因，花了很长时间才解决，所以在这记录一下，希望能帮到有类似情况的人]

[LongruiDong]

我在ubunut18.04跑ORBSLAM时也遇到这个问题，去掉ORBSLAM Cmakelists.txt 中的march=native，运行就没corrupt了，我怀疑和eigen版本也有关，我从3.2.10升级到3.3.2后遇到这问题，