How to solve php script segfault problem

The solution to the php script segmentation error: first check the php code; then execute the command "ulimit -c unlimited"; finally recompile php and add "--debug" when compiling.

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A php script has a segmentation fault (Segment fault) My experience

Today I ran a php script on cli on a new server, and a Segment fault error occurred. The first impression was that there was a problem with the installation of an extension.

This php code calls the soap interface. There is no problem with the soap extension. I don’t know the reason for the moment.

I thought that I could use gdb to debug the core file, so I installed gdb and executed the following command: ulimit -c unlimited

Executed again and the core.PID file was generated, using the gdb php path core.PID prompts no debugging information.

I asked Sanjinguo and it turns out that --debug is required when compiling PHP.

So I recompiled php and used gdb. I found that it was a problem with the curl module and solved it.

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