Hi, I apologise for the late reply.
I have tried to reproduce the issue but had no luck so far. I wonder if it would be possible to provide a sample project and a list of plugins installed to reproduce the crash. Or produce a core dump by adding -XX:+CreateCoredumpOnCrash in eclipse.ini and enable core dumps in your system? I am also wondering if WebView is at fault[1]. The Eclipse SWT project lists another memory corruption bug[2]. Would it be possible to try to investigate with ElectricFence[3] as described in the comment? Best Regards, Vladimir. [1] https://github.com/eclipse-platform/eclipse.platform.swt/labels/Linux%2FGTK [2] https://github.com/eclipse-platform/eclipse.platform.swt/issues/592 [3] https://github.com/eclipse-platform/eclipse.platform.swt/issues/592#issuecomment-1513433434