Thank you very much for your help. I feel a bit apologetic about my request, as I also feel quite helpless. Regarding this crash, even with this stack trace, I still can't determine which high-level API step caused the error. Which API using NSRequest, NSTask, NSCacheResponse, or CookieStorage would call this underlying API, resulting in the same call chain. Furthermore, can the underlying API check for null before use to prevent a crash? Additionally, providing some exceptional logs with accompanying information (such as printing URL information like NSError) can help developers identify the root cause of the issue.

Hello Kevin Elliott! I've noticed that in every crash report's stack trace, there is always a thread that includes JavaScriptCore. Could you please take a look at what it's doing?

Thank you Kevin Elliott! I would like to ask, why would this problem occur when sorting cookies? What operation is this function performing that leads to the crash? If the crash is caused by a specific cookie value, could you tell me which specific attribute of the cookie is causing the problem? In addition, I tried to set breakpoints for these symbols in Xcode, but was unsuccessful. Could you tell me how to correctly set breakpoints so that I can better debug this problem? I really hope to get some specific tips so that I can better solve this problem. I really appreciate your help.

repeated post https://developer.apple.com/forums/thread/756387

Hello, Thank you for your response. As requested, I have collected the complete crash information. I have attached two .crash files to this message. Please find them attached. If there is any additional information you need, or if there are any other steps I should take, please let me know. I appreciate your assistance in resolving this issue. res_ios.crash res_ios1.crash

Hello, Thank you for your response. As requested, I have collected the complete crash information to assist you in symbolizing the crash on your end. I have attached two .crash files to this message. Please find them attached. If there is any additional information you need, or if there are any other steps I should take, please let me know. I appreciate your assistance in resolving this issue. case1: https://drive.google.com/file/d/1z7r3zJkKUb36Z-pIbKrjhDI0lLIAQwRr/view?usp=sharing case2: https://drive.google.com/file/d/1r3mzeIY2mQhWB1q79z1rfuFUzfG_OBx9/view?usp=sharing

Exception Type: EXC_BAD_ACCESS (SIGBUS) Exception Codes: 0x00000000 at 0000000000000000