32-bit app crashes with segmentation fault on CentOS 7 x64

[fcFn]

Hey, WuBingzheng!

Here's the reproduction steps:

1. Build the attached test app.
2. Launch the test app.
3. Launch memleax -p <test app pid>
4. Press Enter in the terminal where the test app runs.
5. The test app crashes with a segfault.

System info:

$ uname -r
3.10.0-693.21.1.el7.x86_64

test.zip

Thanks for developing such an awesome app!

_{Opening this on behalf of my colleague, who doesn't speak English.}

[WuBingzheng]

Thanks for reporting. I will check this later.

[WuBingzheng]

Sorry for replying late.

I notice that you run 32-bit program at 64-bit system just now.
I did not do this before, so it should take long time for me to find the reason and fix it, or maybe never...

Could you run your program on 32-bit system? memleax works for that.