Bug#960073: Package:python-pyqt5 Run the example code with Trace and crash (SIGABRT)【请注意，邮件由mity...@gmail.com代发】

Hi! I add this code on top of the python file and it works now. I read this https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=963709#39 , but I don’t understand why this is effective. Thank you very much for your help . BRs //Zongli

Bug#960073: Package:python-pyqt5 Run the example code with Trace and crash (SIGABRT)【请注意，邮件由mity...@gmail.com代发】

Hi! Some information on this, it look like the same issue as #963709. (gdb) r PnsAppWebX.py Starting program: /usr/bin/python PnsAppWebX.py [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". [New Thread 0xe6bc41e0 (LWP 2

Bug#960073: Package:python-pyqt5 Run the example code with Trace and crash (SIGABRT)【请注意，邮件由mity...@gmail.com代发】

Hi! Sorry for my late reply. I preload libGLX_mesa.so.0 , and then run the code on the arm machine is ok. I tried to debug it, and then I found something different. The parameter of __glXLookupVendorByName is NVIDIA instead of mesa, it will dlopen libGLX_nvidia.so.0, but my Graphics Card is AM

Bug#960073: Re: Bug#960073: Package:python-pyqt5 Run the example code with Trace and crash (SIGABRT)【请注意，邮件由mity...@gmail.com代发】

Hi! Sorry for my late reply. I tried to exporting QT_XCB_GL_INTEGRATION=xcb_egl and it still reported an error. libglvnd-dev package was originally installed. Do you need other information? Thank you in advance. BRs //Zongli

Bug#960073: Re: Bug#960073: Package:python-pyqt5 Run the example code with Trace and crash (SIGABRT)【请注意，邮件由mity...@gmail.com代发】

Hi! I tried to verify the local opengl/glx, they are normal. It is no problem to write QT code directly to call qtwebengine. So I suspect that the problem is caused by pyqt. Looking forward to hearing from you soon. Thanks. BRs //Zongli testwebengine.cpp Description: Binary data