Experiments using MALLOC in keystone

[Ramya Boggaram]

Hello,

As part of my previous work https://groups.google.com/g/keystone-enclave-forum/c/mS86rpjgrxA, I tried malloc implementation with different sizes in keystone and found that for 1MB and 2MB I could see the memory getting allocated but when I assign 3MB I am facing page fault and this whole case is inside the enclave. So what is the real reason behind it and how to solve it.

for 2MB it is:

For 3MB it is:

Thanks in advance!!